lineage-22.0
9818 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Filipe Manana
|
52df40a5c7 |
btrfs: fix extent buffer leak after tree mod log failure at split_node()
[ Upstream commit ede600e497b1461d06d22a7d17703d9096868bc3 ]
At split_node(), if we fail to log the tree mod log copy operation, we
return without unlocking the split extent buffer we just allocated and
without decrementing the reference we own on it. Fix this by unlocking
it and decrementing the ref count before returning.
Fixes:
|
||
|
Filipe Manana
|
52403c3dad |
btrfs: fix race between quota disable and relocation
[ Upstream commit 8a4a0b2a3eaf75ca8854f856ef29690c12b2f531 ]
If we disable quotas while we have a relocation of a metadata block group
that has extents belonging to the quota root, we can cause the relocation
to fail with -ENOENT. This is because relocation builds backref nodes for
extents of the quota root and later needs to walk the backrefs and access
the quota root - however if in between a task disables quotas, it results
in deleting the quota root from the root tree (with btrfs_del_root(),
called from btrfs_quota_disable().
This can be sporadically triggered by test case btrfs/255 from fstests:
$ ./check btrfs/255
FSTYP -- btrfs
PLATFORM -- Linux/x86_64 debian0 6.4.0-rc6-btrfs-next-134+ #1 SMP PREEMPT_DYNAMIC Thu Jun 15 11:59:28 WEST 2023
MKFS_OPTIONS -- /dev/sdc
MOUNT_OPTIONS -- /dev/sdc /home/fdmanana/btrfs-tests/scratch_1
btrfs/255 6s ... _check_dmesg: something found in dmesg (see /home/fdmanana/git/hub/xfstests/results//btrfs/255.dmesg)
- output mismatch (see /home/fdmanana/git/hub/xfstests/results//btrfs/255.out.bad)
# --- tests/btrfs/255.out 2023-03-02 21:47:53.876609426 +0000
# +++ /home/fdmanana/git/hub/xfstests/results//btrfs/255.out.bad 2023-06-16 10:20:39.267563212 +0100
# @@ -1,2 +1,4 @@
# QA output created by 255
# +ERROR: error during balancing '/home/fdmanana/btrfs-tests/scratch_1': No such file or directory
# +There may be more info in syslog - try dmesg | tail
# Silence is golden
# ...
(Run 'diff -u /home/fdmanana/git/hub/xfstests/tests/btrfs/255.out /home/fdmanana/git/hub/xfstests/results//btrfs/255.out.bad' to see the entire diff)
Ran: btrfs/255
Failures: btrfs/255
Failed 1 of 1 tests
To fix this make the quota disable operation take the cleaner mutex, as
relocation of a block group also takes this mutex. This is also what we
do when deleting a subvolume/snapshot, we take the cleaner mutex in the
cleaner kthread (at cleaner_kthread()) and then we call btrfs_del_root()
at btrfs_drop_snapshot() while under the protection of the cleaner mutex.
Fixes:
|
||
Greg Kroah-Hartman
|
477f5e6b9e |
This is the 5.10.188 stable release
-----BEGIN PGP SIGNATURE-----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=2pvu
-----END PGP SIGNATURE-----
Merge 5.10.188 into android12-5.10-lts
Changes in 5.10.188
media: atomisp: fix "variable dereferenced before check 'asd'"
x86/smp: Use dedicated cache-line for mwait_play_dead()
can: isotp: isotp_sendmsg(): fix return error fix on TX path
video: imsttfb: check for ioremap() failures
fbdev: imsttfb: Fix use after free bug in imsttfb_probe
HID: wacom: Use ktime_t rather than int when dealing with timestamps
HID: logitech-hidpp: add HIDPP_QUIRK_DELAYED_INIT for the T651.
Revert "thermal/drivers/mediatek: Use devm_of_iomap to avoid resource leak in mtk_thermal_probe"
scripts/tags.sh: Resolve gtags empty index generation
drm/amdgpu: Validate VM ioctl flags.
nubus: Partially revert proc_create_single_data() conversion
fs: pipe: reveal missing function protoypes
x86/resctrl: Only show tasks' pid in current pid namespace
blk-iocost: use spin_lock_irqsave in adjust_inuse_and_calc_cost
md/raid10: check slab-out-of-bounds in md_bitmap_get_counter
md/raid10: fix overflow of md/safe_mode_delay
md/raid10: fix wrong setting of max_corr_read_errors
md/raid10: fix null-ptr-deref of mreplace in raid10_sync_request
md/raid10: fix io loss while replacement replace rdev
irqchip/jcore-aic: Kill use of irq_create_strict_mappings()
irqchip/jcore-aic: Fix missing allocation of IRQ descriptors
posix-timers: Prevent RT livelock in itimer_delete()
tracing/timer: Add missing hrtimer modes to decode_hrtimer_mode().
clocksource/drivers/cadence-ttc: Fix memory leak in ttc_timer_probe
PM: domains: fix integer overflow issues in genpd_parse_state()
perf/arm-cmn: Fix DTC reset
powercap: RAPL: Fix CONFIG_IOSF_MBI dependency
ARM: 9303/1: kprobes: avoid missing-declaration warnings
cpufreq: intel_pstate: Fix energy_performance_preference for passive
thermal/drivers/sun8i: Fix some error handling paths in sun8i_ths_probe()
rcuscale: Console output claims too few grace periods
rcuscale: Always log error message
rcuscale: Move shutdown from wait_event() to wait_event_idle()
rcu/rcuscale: Move rcu_scale_*() after kfree_scale_cleanup()
rcu/rcuscale: Stop kfree_scale_thread thread(s) after unloading rcuscale
perf/ibs: Fix interface via core pmu events
x86/mm: Fix __swp_entry_to_pte() for Xen PV guests
evm: Complete description of evm_inode_setattr()
ima: Fix build warnings
pstore/ram: Add check for kstrdup
igc: Enable and fix RX hash usage by netstack
wifi: ath9k: fix AR9003 mac hardware hang check register offset calculation
wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx
samples/bpf: Fix buffer overflow in tcp_basertt
spi: spi-geni-qcom: Correct CS_TOGGLE bit in SPI_TRANS_CFG
wifi: wilc1000: fix for absent RSN capabilities WFA testcase
wifi: mwifiex: Fix the size of a memory allocation in mwifiex_ret_802_11_scan()
bpf: Remove extra lock_sock for TCP_ZEROCOPY_RECEIVE
sctp: add bpf_bypass_getsockopt proto callback
libbpf: fix offsetof() and container_of() to work with CO-RE
nfc: constify several pointers to u8, char and sk_buff
nfc: llcp: fix possible use of uninitialized variable in nfc_llcp_send_connect()
bpftool: JIT limited misreported as negative value on aarch64
regulator: core: Fix more error checking for debugfs_create_dir()
regulator: core: Streamline debugfs operations
wifi: orinoco: Fix an error handling path in spectrum_cs_probe()
wifi: orinoco: Fix an error handling path in orinoco_cs_probe()
wifi: atmel: Fix an error handling path in atmel_probe()
wl3501_cs: Fix misspelling and provide missing documentation
net: create netdev->dev_addr assignment helpers
wl3501_cs: use eth_hw_addr_set()
wifi: wl3501_cs: Fix an error handling path in wl3501_probe()
wifi: ray_cs: Utilize strnlen() in parse_addr()
wifi: ray_cs: Drop useless status variable in parse_addr()
wifi: ray_cs: Fix an error handling path in ray_probe()
wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes
wifi: rsi: Do not configure WoWlan in shutdown hook if not enabled
wifi: rsi: Do not set MMC_PM_KEEP_POWER in shutdown
watchdog/perf: define dummy watchdog_update_hrtimer_threshold() on correct config
watchdog/perf: more properly prevent false positives with turbo modes
kexec: fix a memory leak in crash_shrink_memory()
memstick r592: make memstick_debug_get_tpc_name() static
wifi: ath9k: Fix possible stall on ath9k_txq_list_has_key()
rtnetlink: extend RTEXT_FILTER_SKIP_STATS to IFLA_VF_INFO
wifi: iwlwifi: pull from TXQs with softirqs disabled
wifi: cfg80211: rewrite merging of inherited elements
wifi: ath9k: convert msecs to jiffies where needed
igc: Fix race condition in PTP tx code
net: stmmac: fix double serdes powerdown
netlink: fix potential deadlock in netlink_set_err()
netlink: do not hard code device address lenth in fdb dumps
selftests: rtnetlink: remove netdevsim device after ipsec offload test
gtp: Fix use-after-free in __gtp_encap_destroy().
net: axienet: Move reset before 64-bit DMA detection
sfc: fix crash when reading stats while NIC is resetting
nfc: llcp: simplify llcp_sock_connect() error paths
net: nfc: Fix use-after-free caused by nfc_llcp_find_local
lib/ts_bm: reset initial match offset for every block of text
netfilter: conntrack: dccp: copy entire header to stack buffer, not just basic one
netfilter: nf_conntrack_sip: fix the ct_sip_parse_numerical_param() return value.
ipvlan: Fix return value of ipvlan_queue_xmit()
netlink: Add __sock_i_ino() for __netlink_diag_dump().
radeon: avoid double free in ci_dpm_init()
drm/amd/display: Explicitly specify update type per plane info change
Input: drv260x - sleep between polling GO bit
drm/bridge: tc358768: always enable HS video mode
drm/bridge: tc358768: fix PLL parameters computation
drm/bridge: tc358768: fix PLL target frequency
drm/bridge: tc358768: fix TCLK_ZEROCNT computation
drm/bridge: tc358768: Add atomic_get_input_bus_fmts() implementation
drm/bridge: tc358768: fix TCLK_TRAILCNT computation
drm/bridge: tc358768: fix THS_ZEROCNT computation
drm/bridge: tc358768: fix TXTAGOCNT computation
drm/bridge: tc358768: fix THS_TRAILCNT computation
drm/vram-helper: fix function names in vram helper doc
ARM: dts: BCM5301X: Drop "clock-names" from the SPI node
ARM: dts: meson8b: correct uart_B and uart_C clock references
Input: adxl34x - do not hardcode interrupt trigger type
drm: sun4i_tcon: use devm_clk_get_enabled in `sun4i_tcon_init_clocks`
drm/panel: sharp-ls043t1le01: adjust mode settings
ARM: dts: stm32: Move ethernet MAC EEPROM from SoM to carrier boards
bus: ti-sysc: Fix dispc quirk masking bool variables
arm64: dts: microchip: sparx5: do not use PSCI on reference boards
RDMA/bnxt_re: Disable/kill tasklet only if it is enabled
RDMA/bnxt_re: Fix to remove unnecessary return labels
RDMA/bnxt_re: Use unique names while registering interrupts
RDMA/bnxt_re: Remove a redundant check inside bnxt_re_update_gid
RDMA/bnxt_re: Fix to remove an unnecessary log
ARM: dts: gta04: Move model property out of pinctrl node
arm64: dts: qcom: msm8916: correct camss unit address
arm64: dts: qcom: msm8994: correct SPMI unit address
arm64: dts: qcom: msm8996: correct camss unit address
drm/panel: simple: fix active size for Ampire AM-480272H3TMQW-T01H
ARM: ep93xx: fix missing-prototype warnings
ARM: omap2: fix missing tick_broadcast() prototype
arm64: dts: qcom: apq8096: fix fixed regulator name property
ARM: dts: stm32: Shorten the AV96 HDMI sound card name
memory: brcmstb_dpfe: fix testing array offset after use
ASoC: es8316: Increment max value for ALC Capture Target Volume control
ASoC: es8316: Do not set rate constraints for unsupported MCLKs
ARM: dts: meson8: correct uart_B and uart_C clock references
soc/fsl/qe: fix usb.c build errors
IB/hfi1: Use bitmap_zalloc() when applicable
IB/hfi1: Fix sdma.h tx->num_descs off-by-one errors
IB/hfi1: Fix wrong mmu_node used for user SDMA packet after invalidate
RDMA: Remove uverbs_ex_cmd_mask values that are linked to functions
RDMA/hns: Fix coding style issues
RDMA/hns: Use refcount_t APIs for HEM
RDMA/hns: Clean the hardware related code for HEM
RDMA/hns: Fix hns_roce_table_get return value
ARM: dts: iwg20d-q7-common: Fix backlight pwm specifier
arm64: dts: renesas: ulcb-kf: Remove flow control for SCIF1
fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe()
arm64: dts: ti: k3-j7200: Fix physical address of pin
ARM: dts: stm32: Fix audio routing on STM32MP15xx DHCOM PDK2
ARM: dts: stm32: fix i2s endpoint format property for stm32mp15xx-dkx
hwmon: (gsc-hwmon) fix fan pwm temperature scaling
hwmon: (adm1275) enable adm1272 temperature reporting
hwmon: (adm1275) Allow setting sample averaging
hwmon: (pmbus/adm1275) Fix problems with temperature monitoring on ADM1272
ARM: dts: BCM5301X: fix duplex-full => full-duplex
drm/amdkfd: Fix potential deallocation of previously deallocated memory.
drm/radeon: fix possible division-by-zero errors
amdgpu: validate offset_in_bo of drm_amdgpu_gem_va
RDMA/bnxt_re: wraparound mbox producer index
RDMA/bnxt_re: Avoid calling wake_up threads from spin_lock context
clk: imx: clk-imx8mn: fix memory leak in imx8mn_clocks_probe
clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe()
clk: tegra: tegra124-emc: Fix potential memory leak
ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer
drm/msm/dpu: do not enable color-management if DSPPs are not available
drm/msm/dp: Free resources after unregistering them
clk: vc5: check memory returned by kasprintf()
clk: cdce925: check return value of kasprintf()
clk: si5341: Allow different output VDD_SEL values
clk: si5341: Add sysfs properties to allow checking/resetting device faults
clk: si5341: return error if one synth clock registration fails
clk: si5341: check return value of {devm_}kasprintf()
clk: si5341: free unused memory on probe failure
clk: keystone: sci-clk: check return value of kasprintf()
clk: ti: clkctrl: check return value of kasprintf()
drivers: meson: secure-pwrc: always enable DMA domain
ovl: update of dentry revalidate flags after copy up
ASoC: imx-audmix: check return value of devm_kasprintf()
PCI: cadence: Fix Gen2 Link Retraining process
scsi: qedf: Fix NULL dereference in error handling
pinctrl: bcm2835: Handle gpiochip_add_pin_range() errors
PCI/ASPM: Disable ASPM on MFD function removal to avoid use-after-free
scsi: 3w-xxxx: Add error handling for initialization failure in tw_probe()
PCI: pciehp: Cancel bringup sequence if card is not present
PCI: ftpci100: Release the clock resources
PCI: Add pci_clear_master() stub for non-CONFIG_PCI
perf bench: Use unbuffered output when pipe/tee'ing to a file
perf bench: Add missing setlocale() call to allow usage of %'d style formatting
pinctrl: cherryview: Return correct value if pin in push-pull mode
kcsan: Don't expect 64 bits atomic builtins from 32 bits architectures
perf script: Fixup 'struct evsel_script' method prefix
perf script: Fix allocation of evsel->priv related to per-event dump files
perf dwarf-aux: Fix off-by-one in die_get_varname()
pinctrl: at91-pio4: check return value of devm_kasprintf()
powerpc/powernv/sriov: perform null check on iov before dereferencing iov
mm: rename pud_page_vaddr to pud_pgtable and make it return pmd_t *
mm: rename p4d_page_vaddr to p4d_pgtable and make it return pud_t *
powerpc/book3s64/mm: Fix DirectMap stats in /proc/meminfo
powerpc/mm/dax: Fix the condition when checking if altmap vmemap can cross-boundary
hwrng: virtio - add an internal buffer
hwrng: virtio - don't wait on cleanup
hwrng: virtio - don't waste entropy
hwrng: virtio - always add a pending request
hwrng: virtio - Fix race on data_avail and actual data
crypto: nx - fix build warnings when DEBUG_FS is not enabled
modpost: fix section mismatch message for R_ARM_ABS32
modpost: fix section mismatch message for R_ARM_{PC24,CALL,JUMP24}
crypto: marvell/cesa - Fix type mismatch warning
modpost: fix off by one in is_executable_section()
ARC: define ASM_NL and __ALIGN(_STR) outside #ifdef __ASSEMBLY__ guard
NFSv4.1: freeze the session table upon receiving NFS4ERR_BADSESSION
dax: Fix dax_mapping_release() use after free
dax: Introduce alloc_dev_dax_id()
hwrng: st - keep clock enabled while hwrng is registered
io_uring: ensure IOPOLL locks around deferred work
USB: serial: option: add LARA-R6 01B PIDs
usb: dwc3: gadget: Propagate core init errors to UDC during pullup
phy: tegra: xusb: Clear the driver reference in usb-phy dev
block: fix signed int overflow in Amiga partition support
block: change all __u32 annotations to __be32 in affs_hardblocks.h
SUNRPC: Fix UAF in svc_tcp_listen_data_ready()
w1: w1_therm: fix locking behavior in convert_t
w1: fix loop in w1_fini()
sh: j2: Use ioremap() to translate device tree address into kernel memory
serial: 8250: omap: Fix freeing of resources on failed register
clk: qcom: gcc-ipq6018: Use floor ops for sdcc clocks
media: usb: Check az6007_read() return value
media: videodev2.h: Fix struct v4l2_input tuner index comment
media: usb: siano: Fix warning due to null work_func_t function pointer
clk: qcom: reset: Allow specifying custom reset delay
clk: qcom: reset: support resetting multiple bits
clk: qcom: ipq6018: fix networking resets
usb: dwc3: qcom: Fix potential memory leak
usb: gadget: u_serial: Add null pointer check in gserial_suspend
extcon: Fix kernel doc of property fields to avoid warnings
extcon: Fix kernel doc of property capability fields to avoid warnings
usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe()
usb: hide unused usbfs_notify_suspend/resume functions
serial: 8250: lock port for stop_rx() in omap8250_irq()
serial: 8250: lock port for UART_IER access in omap8250_irq()
kernfs: fix missing kernfs_idr_lock to remove an ID from the IDR
coresight: Fix loss of connection info when a module is unloaded
mfd: rt5033: Drop rt5033-battery sub-device
media: venus: helpers: Fix ALIGN() of non power of two
media: atomisp: gmin_platform: fix out_len in gmin_get_config_dsm_var()
KVM: s390: fix KVM_S390_GET_CMMA_BITS for GFNs in memslot holes
usb: dwc3: qcom: Release the correct resources in dwc3_qcom_remove()
usb: dwc3: qcom: Fix an error handling path in dwc3_qcom_probe()
usb: common: usb-conn-gpio: Set last role to unknown before initial detection
usb: dwc3-meson-g12a: Fix an error handling path in dwc3_meson_g12a_probe()
mfd: intel-lpss: Add missing check for platform_get_resource
Revert "usb: common: usb-conn-gpio: Set last role to unknown before initial detection"
serial: 8250_omap: Use force_suspend and resume for system suspend
test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation
mfd: stmfx: Fix error path in stmfx_chip_init
mfd: stmfx: Nullify stmfx->vdd in case of error
KVM: s390: vsie: fix the length of APCB bitmap
mfd: stmpe: Only disable the regulators if they are enabled
phy: tegra: xusb: check return value of devm_kzalloc()
pwm: imx-tpm: force 'real_period' to be zero in suspend
pwm: sysfs: Do not apply state to already disabled PWMs
rtc: st-lpc: Release some resources in st_rtc_probe() in case of error
media: cec: i2c: ch7322: also select REGMAP
sctp: fix potential deadlock on &net->sctp.addr_wq_lock
Add MODULE_FIRMWARE() for FIRMWARE_TG357766.
net: dsa: vsc73xx: fix MTU configuration
spi: bcm-qspi: return error if neither hif_mspi nor mspi is available
mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0
f2fs: fix error path handling in truncate_dnode()
octeontx2-af: Fix mapping for NIX block from CGX connection
powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y
net: bridge: keep ports without IFF_UNICAST_FLT in BR_PROMISC mode
tcp: annotate data races in __tcp_oow_rate_limited()
xsk: Honor SO_BINDTODEVICE on bind
net/sched: act_pedit: Add size check for TCA_PEDIT_PARMS_EX
pptp: Fix fib lookup calls.
net: dsa: tag_sja1105: fix MAC DA patching from meta frames
s390/qeth: Fix vipa deletion
sh: dma: Fix DMA channel offset calculation
apparmor: fix missing error check for rhashtable_insert_fast
i2c: xiic: Defer xiic_wakeup() and __xiic_start_xfer() in xiic_process()
i2c: xiic: Don't try to handle more interrupt events after error
ALSA: jack: Fix mutex call in snd_jack_report()
i2c: qup: Add missing unwind goto in qup_i2c_probe()
NFSD: add encoding of op_recall flag for write delegation
io_uring: wait interruptibly for request completions on exit
mmc: core: disable TRIM on Kingston EMMC04G-M627
mmc: core: disable TRIM on Micron MTFC4GACAJCN-1M
mmc: mmci: Set PROBE_PREFER_ASYNCHRONOUS
mmc: sdhci: fix DMA configure compatibility issue when 64bit DMA mode is used.
bcache: fixup btree_cache_wait list damage
bcache: Remove unnecessary NULL point check in node allocations
bcache: Fix __bch_btree_node_alloc to make the failure behavior consistent
um: Use HOST_DIR for mrproper
integrity: Fix possible multiple allocation in integrity_inode_get()
autofs: use flexible array in ioctl structure
shmem: use ramfs_kill_sb() for kill_sb method of ramfs-based tmpfs
jffs2: reduce stack usage in jffs2_build_xattr_subsystem()
fs: avoid empty option when generating legacy mount string
ext4: Remove ext4 locking of moved directory
Revert "f2fs: fix potential corruption when moving a directory"
fs: Establish locking order for unrelated directories
fs: Lock moved directories
btrfs: add handling for RAID1C23/DUP to btrfs_reduce_alloc_profile
btrfs: fix race when deleting quota root from the dirty cow roots list
ASoC: mediatek: mt8173: Fix irq error path
ASoC: mediatek: mt8173: Fix snd_soc_component_initialize error path
ARM: orion5x: fix d2net gpio initialization
leds: trigger: netdev: Recheck NETDEV_LED_MODE_LINKUP on dev rename
fs: no need to check source
fanotify: disallow mount/sb marks on kernel internal pseudo fs
tpm, tpm_tis: Claim locality in interrupt handler
selftests/bpf: Add verifier test for PTR_TO_MEM spill
block: add overflow checks for Amiga partition support
sh: pgtable-3level: Fix cast to pointer from integer of different size
netfilter: nf_tables: use net_generic infra for transaction data
netfilter: nf_tables: add rescheduling points during loop detection walks
netfilter: nf_tables: incorrect error path handling with NFT_MSG_NEWRULE
netfilter: nf_tables: fix chain binding transaction logic
netfilter: nf_tables: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain
netfilter: nf_tables: reject unbound anonymous set before commit phase
netfilter: nf_tables: reject unbound chain set before commit phase
netfilter: nftables: rename set element data activation/deactivation functions
netfilter: nf_tables: drop map element references from preparation phase
netfilter: nf_tables: unbind non-anonymous set if rule construction fails
netfilter: nf_tables: fix scheduling-while-atomic splat
netfilter: conntrack: Avoid nf_ct_helper_hash uses after free
netfilter: nf_tables: do not ignore genmask when looking up chain by id
netfilter: nf_tables: prevent OOB access in nft_byteorder_eval
wireguard: queueing: use saner cpu selection wrapping
wireguard: netlink: send staged packets when setting initial private key
tty: serial: fsl_lpuart: add earlycon for imx8ulp platform
rcu-tasks: Mark ->trc_reader_nesting data races
rcu-tasks: Mark ->trc_reader_special.b.need_qs data races
rcu-tasks: Simplify trc_read_check_handler() atomic operations
block/partition: fix signedness issue for Amiga partitions
io_uring: Use io_schedule* in cqring wait
io_uring: add reschedule point to handle_tw_list()
net: lan743x: Don't sleep in atomic context
workqueue: clean up WORK_* constant types, clarify masking
drm/panel: simple: Add connector_type for innolux_at043tn24
drm/panel: simple: Add Powertip PH800480T013 drm_display_mode flags
igc: Remove delay during TX ring configuration
net/mlx5e: fix double free in mlx5e_destroy_flow_table
net/mlx5e: Check for NOT_READY flag state after locking
igc: set TP bit in 'supported' and 'advertising' fields of ethtool_link_ksettings
scsi: qla2xxx: Fix error code in qla2x00_start_sp()
net: mvneta: fix txq_map in case of txq_number==1
net/sched: cls_fw: Fix improper refcount update leads to use-after-free
gve: Set default duplex configuration to full
ionic: remove WARN_ON to prevent panic_on_warn
net: bgmac: postpone turning IRQs off to avoid SoC hangs
net: prevent skb corruption on frag list segmentation
icmp6: Fix null-ptr-deref of ip6_null_entry->rt6i_idev in icmp6_dev().
udp6: fix udp6_ehashfn() typo
ntb: idt: Fix error handling in idt_pci_driver_init()
NTB: amd: Fix error handling in amd_ntb_pci_driver_init()
ntb: intel: Fix error handling in intel_ntb_pci_driver_init()
NTB: ntb_transport: fix possible memory leak while device_register() fails
NTB: ntb_tool: Add check for devm_kcalloc
ipv6/addrconf: fix a potential refcount underflow for idev
platform/x86: wmi: remove unnecessary argument
platform/x86: wmi: use guid_t and guid_equal()
platform/x86: wmi: move variables
platform/x86: wmi: Break possible infinite loop when parsing GUID
igc: Fix launchtime before start of cycle
igc: Fix inserting of empty frame for launchtime
riscv: bpf: Move bpf_jit_alloc_exec() and bpf_jit_free_exec() to core
riscv: bpf: Avoid breaking W^X
bpf, riscv: Support riscv jit to provide bpf_line_info
riscv, bpf: Fix inconsistent JIT image generation
erofs: avoid infinite loop in z_erofs_do_read_page() when reading beyond EOF
wifi: airo: avoid uninitialized warning in airo_get_rate()
net/sched: flower: Ensure both minimum and maximum ports are specified
netdevsim: fix uninitialized data in nsim_dev_trap_fa_cookie_write()
net/sched: make psched_mtu() RTNL-less safe
net/sched: sch_qfq: refactor parsing of netlink parameters
net/sched: sch_qfq: account for stab overhead in qfq_enqueue
nvme-pci: fix DMA direction of unmapping integrity data
f2fs: fix to avoid NULL pointer dereference f2fs_write_end_io()
pinctrl: amd: Fix mistake in handling clearing pins at startup
pinctrl: amd: Detect internal GPIO0 debounce handling
pinctrl: amd: Only use special debounce behavior for GPIO 0
tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation
mtd: rawnand: meson: fix unaligned DMA buffers handling
net: bcmgenet: Ensure MDIO unregistration has clocks enabled
powerpc: Fail build if using recordmcount with binutils v2.37
misc: fastrpc: Create fastrpc scalar with correct buffer count
erofs: fix compact 4B support for 16k block size
MIPS: Loongson: Fix cpu_probe_loongson() again
ext4: Fix reusing stale buffer heads from last failed mounting
ext4: fix wrong unit use in ext4_mb_clear_bb
ext4: get block from bh in ext4_free_blocks for fast commit replay
ext4: fix wrong unit use in ext4_mb_new_blocks
ext4: only update i_reserved_data_blocks on successful block allocation
jfs: jfs_dmap: Validate db_l2nbperpage while mounting
hwrng: imx-rngc - fix the timeout for init and self check
PCI/PM: Avoid putting EloPOS E2/S2/H2 PCIe Ports in D3cold
PCI: Add function 1 DMA alias quirk for Marvell 88SE9235
PCI: qcom: Disable write access to read only registers for IP v2.3.3
PCI: rockchip: Assert PCI Configuration Enable bit after probe
PCI: rockchip: Write PCI Device ID to correct register
PCI: rockchip: Add poll and timeout to wait for PHY PLLs to be locked
PCI: rockchip: Fix legacy IRQ generation for RK3399 PCIe endpoint core
PCI: rockchip: Use u32 variable to access 32-bit registers
PCI: rockchip: Set address alignment for endpoint mode
misc: pci_endpoint_test: Free IRQs before removing the device
misc: pci_endpoint_test: Re-init completion for every test
md/raid0: add discard support for the 'original' layout
fs: dlm: return positive pid value for F_GETLK
drm/atomic: Allow vblank-enabled + self-refresh "disable"
drm/rockchip: vop: Leave vblank enabled in self-refresh
drm/amd/display: Correct `DMUB_FW_VERSION` macro
serial: atmel: don't enable IRQs prematurely
tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error
tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk
firmware: stratix10-svc: Fix a potential resource leak in svc_create_memory_pool()
ceph: don't let check_caps skip sending responses for revoke msgs
xhci: Fix resume issue of some ZHAOXIN hosts
xhci: Fix TRB prefetch issue of ZHAOXIN hosts
xhci: Show ZHAOXIN xHCI root hub speed correctly
meson saradc: fix clock divider mask length
Revert "8250: add support for ASIX devices with a FIFO bug"
s390/decompressor: fix misaligned symbol build error
tracing/histograms: Add histograms to hist_vars if they have referenced variables
samples: ftrace: Save required argument registers in sample trampolines
net: ena: fix shift-out-of-bounds in exponential backoff
ring-buffer: Fix deadloop issue on reading trace_pipe
xtensa: ISS: fix call to split_if_spec
tracing: Fix null pointer dereference in tracing_err_log_open()
tracing/probes: Fix not to count error code to total length
scsi: qla2xxx: Wait for io return on terminate rport
scsi: qla2xxx: Array index may go out of bound
scsi: qla2xxx: Fix buffer overrun
scsi: qla2xxx: Fix potential NULL pointer dereference
scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport()
scsi: qla2xxx: Correct the index of array
scsi: qla2xxx: Pointer may be dereferenced
scsi: qla2xxx: Remove unused nvme_ls_waitq wait queue
net/sched: sch_qfq: reintroduce lmax bound check for MTU
RDMA/cma: Ensure rdma_addr_cancel() happens before issuing more requests
drm/atomic: Fix potential use-after-free in nonblocking commits
ALSA: hda/realtek - remove 3k pull low procedure
ALSA: hda/realtek: Enable Mute LED on HP Laptop 15s-eq2xxx
keys: Fix linking a duplicate key to a keyring's assoc_array
perf probe: Add test for regression introduced by switch to die_get_decl_file()
btrfs: fix warning when putting transaction with qgroups enabled after abort
fuse: revalidate: don't invalidate if interrupted
selftests: tc: set timeout to 15 minutes
selftests: tc: add 'ct' action kconfig dep
regmap: Drop initial version of maximum transfer length fixes
regmap: Account for register length in SMBus I/O limits
can: bcm: Fix UAF in bcm_proc_show()
drm/client: Fix memory leak in drm_client_target_cloned
drm/client: Fix memory leak in drm_client_modeset_probe
ASoC: fsl_sai: Disable bit clock with transmitter
ext4: correct inline offset when handling xattrs in inode body
debugobjects: Recheck debug_objects_enabled before reporting
nbd: Add the maximum limit of allocated index in nbd_dev_add
md: fix data corruption for raid456 when reshape restart while grow up
md/raid10: prevent soft lockup while flush writes
posix-timers: Ensure timer ID search-loop limit is valid
btrfs: add xxhash to fast checksum implementations
ACPI: button: Add lid disable DMI quirk for Nextbook Ares 8A
ACPI: video: Add backlight=native DMI quirk for Apple iMac11,3
ACPI: video: Add backlight=native DMI quirk for Lenovo ThinkPad X131e (3371 AMD version)
arm64: set __exception_irq_entry with __irq_entry as a default
arm64: mm: fix VA-range sanity check
sched/fair: Don't balance task to its current running CPU
wifi: ath11k: fix registration of 6Ghz-only phy without the full channel range
bpf: Address KCSAN report on bpf_lru_list
devlink: report devlink_port_type_warn source device
wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point()
wifi: iwlwifi: mvm: avoid baid size integer overflow
igb: Fix igb_down hung on surprise removal
spi: bcm63xx: fix max prepend length
fbdev: imxfb: warn about invalid left/right margin
pinctrl: amd: Use amd_pinconf_set() for all config options
net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()/cpsw_ale_set_field()
bridge: Add extack warning when enabling STP in netns.
iavf: Fix use-after-free in free_netdev
iavf: Fix out-of-bounds when setting channels on remove
security: keys: Modify mismatched function name
octeontx2-pf: Dont allocate BPIDs for LBK interfaces
tcp: annotate data-races around tcp_rsk(req)->ts_recent
net: ipv4: Use kfree_sensitive instead of kfree
net:ipv6: check return value of pskb_trim()
Revert "tcp: avoid the lookup process failing to get sk in ehash table"
fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe
llc: Don't drop packet from non-root netns.
netfilter: nf_tables: fix spurious set element insertion failure
netfilter: nf_tables: can't schedule in nft_chain_validate
netfilter: nft_set_pipapo: fix improper element removal
netfilter: nf_tables: skip bound chain in netns release path
netfilter: nf_tables: skip bound chain on rule flush
tcp: annotate data-races around tp->tcp_tx_delay
tcp: annotate data-races around tp->keepalive_time
tcp: annotate data-races around tp->keepalive_intvl
tcp: annotate data-races around tp->keepalive_probes
net: Introduce net.ipv4.tcp_migrate_req.
tcp: Fix data-races around sysctl_tcp_syn(ack)?_retries.
tcp: annotate data-races around icsk->icsk_syn_retries
tcp: annotate data-races around tp->linger2
tcp: annotate data-races around rskq_defer_accept
tcp: annotate data-races around tp->notsent_lowat
tcp: annotate data-races around icsk->icsk_user_timeout
tcp: annotate data-races around fastopenq.max_qlen
net: phy: prevent stale pointer dereference in phy_init()
tracing/histograms: Return an error if we fail to add histogram to hist_vars list
tracing: Fix memory leak of iter->temp when reading trace_pipe
ftrace: Store the order of pages allocated in ftrace_page
ftrace: Fix possible warning on checking all pages used in ftrace_process_locs()
Linux 5.10.188
Change-Id: Ibcc1adc43df5b8f649b12078eedd5d4f57de4578
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
David Sterba
|
ae51eb90bc |
btrfs: add xxhash to fast checksum implementations
[ Upstream commit efcfcbc6a36195c42d98e0ee697baba36da94dc8 ]
The implementation of XXHASH is now CPU only but still fast enough to be
considered for the synchronous checksumming, like non-generic crc32c.
A userspace benchmark comparing it to various implementations (patched
hash-speedtest from btrfs-progs):
Block size: 4096
Iterations: 1000000
Implementation: builtin
Units: CPU cycles
NULL-NOP: cycles: 73384294, cycles/i 73
NULL-MEMCPY: cycles: 228033868, cycles/i 228, 61664.320 MiB/s
CRC32C-ref: cycles: 24758559416, cycles/i 24758, 567.950 MiB/s
CRC32C-NI: cycles: 1194350470, cycles/i 1194, 11773.433 MiB/s
CRC32C-ADLERSW: cycles: 6150186216, cycles/i 6150, 2286.372 MiB/s
CRC32C-ADLERHW: cycles: 626979180, cycles/i 626, 22427.453 MiB/s
CRC32C-PCL: cycles: 466746732, cycles/i 466, 30126.699 MiB/s
XXHASH: cycles: 860656400, cycles/i 860, 16338.188 MiB/s
Comparing purely software implementation (ref), current outdated
accelerated using crc32q instruction (NI), optimized implementations by
M. Adler (https://stackoverflow.com/questions/17645167/implementing-sse-4-2s-crc32c-in-software/17646775#17646775)
and the best one that was taken from kernel using the PCLMULQDQ
instruction (PCL).
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Filipe Manana
|
d2c667cc18 |
btrfs: fix warning when putting transaction with qgroups enabled after abort
commit aa84ce8a78a1a5c10cdf9c7a5fb0c999fbc2c8d6 upstream.
If we have a transaction abort with qgroups enabled we get a warning
triggered when doing the final put on the transaction, like this:
[552.6789] ------------[ cut here ]------------
[552.6815] WARNING: CPU: 4 PID: 81745 at fs/btrfs/transaction.c:144 btrfs_put_transaction+0x123/0x130 [btrfs]
[552.6817] Modules linked in: btrfs blake2b_generic xor (...)
[552.6819] CPU: 4 PID: 81745 Comm: btrfs-transacti Tainted: G W 6.4.0-rc6-btrfs-next-134+ #1
[552.6819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org 04/01/2014
[552.6819] RIP: 0010:btrfs_put_transaction+0x123/0x130 [btrfs]
[552.6821] Code: bd a0 01 00 (...)
[552.6821] RSP: 0018:ffffa168c0527e28 EFLAGS: 00010286
[552.6821] RAX: ffff936042caed00 RBX: ffff93604a3eb448 RCX: 0000000000000000
[552.6821] RDX: ffff93606421b028 RSI: ffffffff92ff0878 RDI: ffff93606421b010
[552.6821] RBP: ffff93606421b000 R08: 0000000000000000 R09: ffffa168c0d07c20
[552.6821] R10: 0000000000000000 R11: ffff93608dc52950 R12: ffffa168c0527e70
[552.6821] R13: ffff93606421b000 R14: ffff93604a3eb420 R15: ffff93606421b028
[552.6821] FS: 0000000000000000(0000) GS:ffff93675fb00000(0000) knlGS:0000000000000000
[552.6821] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[552.6821] CR2: 0000558ad262b000 CR3: 000000014feda005 CR4: 0000000000370ee0
[552.6822] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[552.6822] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[552.6822] Call Trace:
[552.6822] <TASK>
[552.6822] ? __warn+0x80/0x130
[552.6822] ? btrfs_put_transaction+0x123/0x130 [btrfs]
[552.6824] ? report_bug+0x1f4/0x200
[552.6824] ? handle_bug+0x42/0x70
[552.6824] ? exc_invalid_op+0x14/0x70
[552.6824] ? asm_exc_invalid_op+0x16/0x20
[552.6824] ? btrfs_put_transaction+0x123/0x130 [btrfs]
[552.6826] btrfs_cleanup_transaction+0xe7/0x5e0 [btrfs]
[552.6828] ? _raw_spin_unlock_irqrestore+0x23/0x40
[552.6828] ? try_to_wake_up+0x94/0x5e0
[552.6828] ? __pfx_process_timeout+0x10/0x10
[552.6828] transaction_kthread+0x103/0x1d0 [btrfs]
[552.6830] ? __pfx_transaction_kthread+0x10/0x10 [btrfs]
[552.6832] kthread+0xee/0x120
[552.6832] ? __pfx_kthread+0x10/0x10
[552.6832] ret_from_fork+0x29/0x50
[552.6832] </TASK>
[552.6832] ---[ end trace 0000000000000000 ]---
This corresponds to this line of code:
void btrfs_put_transaction(struct btrfs_transaction *transaction)
{
(...)
WARN_ON(!RB_EMPTY_ROOT(
&transaction->delayed_refs.dirty_extent_root));
(...)
}
The warning happens because btrfs_qgroup_destroy_extent_records(), called
in the transaction abort path, we free all entries from the rbtree
"dirty_extent_root" with rbtree_postorder_for_each_entry_safe(), but we
don't actually empty the rbtree - it's still pointing to nodes that were
freed.
So set the rbtree's root node to NULL to avoid this warning (assign
RB_ROOT).
Fixes:
|
||
|
Filipe Manana
|
6819bb0b85 |
btrfs: fix race when deleting quota root from the dirty cow roots list
commit b31cb5a6eb7a48b0a7bfdf06832b1fd5088d8c79 upstream.
When disabling quotas we are deleting the quota root from the list
fs_info->dirty_cowonly_roots without taking the lock that protects it,
which is struct btrfs_fs_info::trans_lock. This unsynchronized list
manipulation may cause chaos if there's another concurrent manipulation
of this list, such as when adding a root to it with
ctree.c:add_root_to_dirty_list().
This can result in all sorts of weird failures caused by a race, such as
the following crash:
[337571.278245] general protection fault, probably for non-canonical address 0xdead000000000108: 0000 [#1] PREEMPT SMP PTI
[337571.278933] CPU: 1 PID: 115447 Comm: btrfs Tainted: G W 6.4.0-rc6-btrfs-next-134+ #1
[337571.279153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[337571.279572] RIP: 0010:commit_cowonly_roots+0x11f/0x250 [btrfs]
[337571.279928] Code: 85 38 06 00 (...)
[337571.280363] RSP: 0018:ffff9f63446efba0 EFLAGS: 00010206
[337571.280582] RAX: ffff942d98ec2638 RBX: ffff9430b82b4c30 RCX: 0000000449e1c000
[337571.280798] RDX: dead000000000100 RSI: ffff9430021e4900 RDI: 0000000000036070
[337571.281015] RBP: ffff942d98ec2000 R08: ffff942d98ec2000 R09: 000000000000015b
[337571.281254] R10: 0000000000000009 R11: 0000000000000001 R12: ffff942fe8fbf600
[337571.281476] R13: ffff942dabe23040 R14: ffff942dabe20800 R15: ffff942d92cf3b48
[337571.281723] FS: 00007f478adb7340(0000) GS:ffff94349fa40000(0000) knlGS:0000000000000000
[337571.281950] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[337571.282184] CR2: 00007f478ab9a3d5 CR3: 000000001e02c001 CR4: 0000000000370ee0
[337571.282416] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[337571.282647] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[337571.282874] Call Trace:
[337571.283101] <TASK>
[337571.283327] ? __die_body+0x1b/0x60
[337571.283570] ? die_addr+0x39/0x60
[337571.283796] ? exc_general_protection+0x22e/0x430
[337571.284022] ? asm_exc_general_protection+0x22/0x30
[337571.284251] ? commit_cowonly_roots+0x11f/0x250 [btrfs]
[337571.284531] btrfs_commit_transaction+0x42e/0xf90 [btrfs]
[337571.284803] ? _raw_spin_unlock+0x15/0x30
[337571.285031] ? release_extent_buffer+0x103/0x130 [btrfs]
[337571.285305] reset_balance_state+0x152/0x1b0 [btrfs]
[337571.285578] btrfs_balance+0xa50/0x11e0 [btrfs]
[337571.285864] ? __kmem_cache_alloc_node+0x14a/0x410
[337571.286086] btrfs_ioctl+0x249a/0x3320 [btrfs]
[337571.286358] ? mod_objcg_state+0xd2/0x360
[337571.286577] ? refill_obj_stock+0xb0/0x160
[337571.286798] ? seq_release+0x25/0x30
[337571.287016] ? __rseq_handle_notify_resume+0x3ba/0x4b0
[337571.287235] ? percpu_counter_add_batch+0x2e/0xa0
[337571.287455] ? __x64_sys_ioctl+0x88/0xc0
[337571.287675] __x64_sys_ioctl+0x88/0xc0
[337571.287901] do_syscall_64+0x38/0x90
[337571.288126] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[337571.288352] RIP: 0033:0x7f478aaffe9b
So fix this by locking struct btrfs_fs_info::trans_lock before deleting
the quota root from that list.
Fixes:
|
||
Matt Corallo
|
a3fbd156bd |
btrfs: add handling for RAID1C23/DUP to btrfs_reduce_alloc_profile
commit 160fe8f6fdb13da6111677be6263e5d65e875987 upstream. Callers of `btrfs_reduce_alloc_profile` expect it to return exactly one allocation profile flag, and failing to do so may ultimately result in a WARN_ON and remount-ro when allocating new blocks, like the below transaction abort on 6.1. `btrfs_reduce_alloc_profile` has two ways of determining the profile, first it checks if a conversion balance is currently running and uses the profile we're converting to. If no balance is currently running, it returns the max-redundancy profile which at least one block in the selected block group has. This works by simply checking each known allocation profile bit in redundancy order. However, `btrfs_reduce_alloc_profile` has not been updated as new flags have been added - first with the `DUP` profile and later with the RAID1C34 profiles. Because of the way it checks, if we have blocks with different profiles and at least one is known, that profile will be selected. However, if none are known we may return a flag set with multiple allocation profiles set. This is currently only possible when a balance from one of the three unhandled profiles to another of the unhandled profiles is canceled after allocating at least one block using the new profile. In that case, a transaction abort like the below will occur and the filesystem will need to be mounted with -o skip_balance to get it mounted rw again (but the balance cannot be resumed without a similar abort). [770.648] ------------[ cut here ]------------ [770.648] BTRFS: Transaction aborted (error -22) [770.648] WARNING: CPU: 43 PID: 1159593 at fs/btrfs/extent-tree.c:4122 find_free_extent+0x1d94/0x1e00 [btrfs] [770.648] CPU: 43 PID: 1159593 Comm: btrfs Tainted: G W 6.1.0-0.deb11.7-powerpc64le #1 Debian 6.1.20-2~bpo11+1a~test [770.648] Hardware name: T2P9D01 REV 1.00 POWER9 0x4e1202 opal:skiboot-bc106a0 PowerNV [770.648] NIP: c00800000f6784fc LR: c00800000f6784f8 CTR: c000000000d746c0 [770.648] REGS: c000200089afe9a0 TRAP: 0700 Tainted: G W (6.1.0-0.deb11.7-powerpc64le Debian 6.1.20-2~bpo11+1a~test) [770.648] MSR: 9000000002029033 <SF,HV,VEC,EE,ME,IR,DR,RI,LE> CR: 28848282 XER: 20040000 [770.648] CFAR: c000000000135110 IRQMASK: 0 GPR00: c00800000f6784f8 c000200089afec40 c00800000f7ea800 0000000000000026 GPR04: 00000001004820c2 c000200089afea00 c000200089afe9f8 0000000000000027 GPR08: c000200ffbfe7f98 c000000002127f90 ffffffffffffffd8 0000000026d6a6e8 GPR12: 0000000028848282 c000200fff7f3800 5deadbeef0000122 c00000002269d000 GPR16: c0002008c7797c40 c000200089afef17 0000000000000000 0000000000000000 GPR20: 0000000000000000 0000000000000001 c000200008bc5a98 0000000000000001 GPR24: 0000000000000000 c0000003c73088d0 c000200089afef17 c000000016d3a800 GPR28: c0000003c7308800 c00000002269d000 ffffffffffffffea 0000000000000001 [770.648] NIP [c00800000f6784fc] find_free_extent+0x1d94/0x1e00 [btrfs] [770.648] LR [c00800000f6784f8] find_free_extent+0x1d90/0x1e00 [btrfs] [770.648] Call Trace: [770.648] [c000200089afec40] [c00800000f6784f8] find_free_extent+0x1d90/0x1e00 [btrfs] (unreliable) [770.648] [c000200089afed30] [c00800000f681398] btrfs_reserve_extent+0x1a0/0x2f0 [btrfs] [770.648] [c000200089afeea0] [c00800000f681bf0] btrfs_alloc_tree_block+0x108/0x670 [btrfs] [770.648] [c000200089afeff0] [c00800000f66bd68] __btrfs_cow_block+0x170/0x850 [btrfs] [770.648] [c000200089aff100] [c00800000f66c58c] btrfs_cow_block+0x144/0x288 [btrfs] [770.648] [c000200089aff1b0] [c00800000f67113c] btrfs_search_slot+0x6b4/0xcb0 [btrfs] [770.648] [c000200089aff2a0] [c00800000f679f60] lookup_inline_extent_backref+0x128/0x7c0 [btrfs] [770.648] [c000200089aff3b0] [c00800000f67b338] lookup_extent_backref+0x70/0x190 [btrfs] [770.648] [c000200089aff470] [c00800000f67b54c] __btrfs_free_extent+0xf4/0x1490 [btrfs] [770.648] [c000200089aff5a0] [c00800000f67d770] __btrfs_run_delayed_refs+0x328/0x1530 [btrfs] [770.648] [c000200089aff740] [c00800000f67ea2c] btrfs_run_delayed_refs+0xb4/0x3e0 [btrfs] [770.648] [c000200089aff800] [c00800000f699aa4] btrfs_commit_transaction+0x8c/0x12b0 [btrfs] [770.648] [c000200089aff8f0] [c00800000f6dc628] reset_balance_state+0x1c0/0x290 [btrfs] [770.648] [c000200089aff9a0] [c00800000f6e2f7c] btrfs_balance+0x1164/0x1500 [btrfs] [770.648] [c000200089affb40] [c00800000f6f8e4c] btrfs_ioctl+0x2b54/0x3100 [btrfs] [770.648] [c000200089affc80] [c00000000053be14] sys_ioctl+0x794/0x1310 [770.648] [c000200089affd70] [c00000000002af98] system_call_exception+0x138/0x250 [770.648] [c000200089affe10] [c00000000000c654] system_call_common+0xf4/0x258 [770.648] --- interrupt: c00 at 0x7fff94126800 [770.648] NIP: 00007fff94126800 LR: 0000000107e0b594 CTR: 0000000000000000 [770.648] REGS: c000200089affe80 TRAP: 0c00 Tainted: G W (6.1.0-0.deb11.7-powerpc64le Debian 6.1.20-2~bpo11+1a~test) [770.648] MSR: 900000000000d033 <SF,HV,EE,PR,ME,IR,DR,RI,LE> CR: 24002848 XER: 00000000 [770.648] IRQMASK: 0 GPR00: 0000000000000036 00007fffc9439da0 00007fff94217100 0000000000000003 GPR04: 00000000c4009420 00007fffc9439ee8 0000000000000000 0000000000000000 GPR08: 00000000803c7416 0000000000000000 0000000000000000 0000000000000000 GPR12: 0000000000000000 00007fff9467d120 0000000107e64c9c 0000000107e64d0a GPR16: 0000000107e64d06 0000000107e64cf1 0000000107e64cc4 0000000107e64c73 GPR20: 0000000107e64c31 0000000107e64bf1 0000000107e64be7 0000000000000000 GPR24: 0000000000000000 00007fffc9439ee0 0000000000000003 0000000000000001 GPR28: 00007fffc943f713 0000000000000000 00007fffc9439ee8 0000000000000000 [770.648] NIP [00007fff94126800] 0x7fff94126800 [770.648] LR [0000000107e0b594] 0x107e0b594 [770.648] --- interrupt: c00 [770.648] Instruction dump: [770.648] 3b00ffe4 e8898828 481175f5 60000000 4bfff4fc 3be00000 4bfff570 3d220000 [770.648] 7fc4f378 e8698830 4811cd95 e8410018 <0fe00000> f9c10060 f9e10068 fa010070 [770.648] ---[ end trace 0000000000000000 ]--- [770.648] BTRFS: error (device dm-2: state A) in find_free_extent_update_loop:4122: errno=-22 unknown [770.648] BTRFS info (device dm-2: state EA): forced readonly [770.648] BTRFS: error (device dm-2: state EA) in __btrfs_free_extent:3070: errno=-22 unknown [770.648] BTRFS error (device dm-2: state EA): failed to run delayed ref for logical 17838685708288 num_bytes 24576 type 184 action 2 ref_mod 1: -22 [770.648] BTRFS: error (device dm-2: state EA) in btrfs_run_delayed_refs:2144: errno=-22 unknown [770.648] BTRFS: error (device dm-2: state EA) in reset_balance_state:3599: errno=-22 unknown Fixes: |
||
|
Greg Kroah-Hartman
|
c6ac900e26 |
Merge 5.10.185 into android12-5.10-lts
Changes in 5.10.185 lib: cleanup kstrto*() usage kernel.h: split out kstrtox() and simple_strtox() to a separate header test_firmware: Use kstrtobool() instead of strtobool() test_firmware: prevent race conditions by a correct implementation of locking test_firmware: fix a memory leak with reqs buffer power: supply: ab8500: Fix external_power_changed race power: supply: sc27xx: Fix external_power_changed race power: supply: bq27xxx: Use mod_delayed_work() instead of cancel() + schedule() ARM: dts: vexpress: add missing cache properties tools: gpio: fix debounce_period_us output of lsgpio power: supply: Ratelimit no data debug output platform/x86: asus-wmi: Ignore WMI events with codes 0x7B, 0xC0 regulator: Fix error checking for debugfs_create_dir irqchip/gic-v3: Disable pseudo NMIs on Mediatek devices w/ firmware issues power: supply: Fix logic checking if system is running from battery btrfs: scrub: try harder to mark RAID56 block groups read-only btrfs: handle memory allocation failure in btrfs_csum_one_bio ASoC: soc-pcm: test if a BE can be prepared parisc: Improve cache flushing for PCXL in arch_sync_dma_for_cpu() parisc: Flush gatt writes and adjust gatt mask in parisc_agp_mask_memory() MIPS: Alchemy: fix dbdma2 mips: Move initrd_start check after initrd address sanitisation. ASoC: dwc: move DMA init to snd_soc_dai_driver probe() xen/blkfront: Only check REQ_FUA for writes drm:amd:amdgpu: Fix missing buffer object unlock in failure path irqchip/gic: Correctly validate OF quirk descriptors io_uring: hold uring mutex around poll removal epoll: ep_autoremove_wake_function should use list_del_init_careful ocfs2: fix use-after-free when unmounting read-only filesystem ocfs2: check new file size on fallocate call nios2: dts: Fix tse_mac "max-frame-size" property nilfs2: fix incomplete buffer cleanup in nilfs_btnode_abort_change_key() nilfs2: fix possible out-of-bounds segment allocation in resize ioctl kexec: support purgatories with .text.hot sections x86/purgatory: remove PGO flags powerpc/purgatory: remove PGO flags nouveau: fix client work fence deletion race RDMA/uverbs: Restrict usage of privileged QKEYs net: usb: qmi_wwan: add support for Compal RXM-G1 ALSA: hda/realtek: Add a quirk for Compaq N14JP6 Remove DECnet support from kernel USB: serial: option: add Quectel EM061KGL series serial: lantiq: add missing interrupt ack usb: dwc3: gadget: Reset num TRBs before giving back the request RDMA/rtrs: Fix the last iu->buf leak in err path spi: fsl-dspi: avoid SCK glitches with continuous transfers netfilter: nfnetlink: skip error delivery on batch in case of ENOMEM net: enetc: correct the indexes of highest and 2nd highest TCs ping6: Fix send to link-local addresses with VRF. net/sched: cls_u32: Fix reference counter leak leading to overflow RDMA/rxe: Remove the unused variable obj RDMA/rxe: Removed unused name from rxe_task struct RDMA/rxe: Fix the use-before-initialization error of resp_pkts iavf: remove mask from iavf_irq_enable_queues() octeontx2-af: fixed resource availability check RDMA/mlx5: Initiate dropless RQ for RAW Ethernet functions RDMA/cma: Always set static rate to 0 for RoCE IB/uverbs: Fix to consider event queue closing also upon non-blocking mode IB/isert: Fix dead lock in ib_isert IB/isert: Fix possible list corruption in CMA handler IB/isert: Fix incorrect release of isert connection ipvlan: fix bound dev checking for IPv6 l3s mode sctp: fix an error code in sctp_sf_eat_auth() igb: fix nvm.ops.read() error handling drm/nouveau: don't detect DSM for non-NVIDIA device drm/nouveau/dp: check for NULL nv_connector->native_mode drm/nouveau: add nv_encoder pointer check for NULL ext4: drop the call to ext4_error() from ext4_get_group_info() net/sched: cls_api: Fix lockup on flushing explicitly created chain net: lapbether: only support ethernet devices net: tipc: resize nlattr array to correct size selftests/ptp: Fix timestamp printf format for PTP_SYS_OFFSET afs: Fix vlserver probe RTT handling cgroup: always put cset in cgroup_css_set_put_fork rcu/kvfree: Avoid freeing new kfree_rcu() memory after old grace period neighbour: Remove unused inline function neigh_key_eq16() net: Remove unused inline function dst_hold_and_use() net: Remove DECnet leftovers from flow.h. neighbour: delete neigh_lookup_nodev as not used batman-adv: Switch to kstrtox.h for kstrtou64 mmc: block: ensure error propagation for non-blk mm/memory_hotplug: extend offline_and_remove_memory() to handle more than one memory block nilfs2: reject devices with insufficient block count media: dvbdev: Fix memleak in dvb_register_device media: dvbdev: fix error logic at dvb_register_device() media: dvb-core: Fix use-after-free due to race at dvb_register_device() drm/i915/dg1: Wait for pcode/uncore handshake at startup drm/i915/gen11+: Only load DRAM information from pcode um: Fix build w/o CONFIG_PM_SLEEP Linux 5.10.185 Change-Id: I05ba9c2e38c013c553c9f89e2a6b71ec9bdb0bd3 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Greg Kroah-Hartman
|
b7321283a9 |
Merge 5.10.184 into android12-5.10-lts
Changes in 5.10.184
ata: ahci: fix enum constants for gcc-13
gcc-plugins: Reorganize gimple includes for GCC 13
sfc (gcc13): synchronize ef100_enqueue_skb()'s return type
remove the sx8 block driver
bonding (gcc13): synchronize bond_{a,t}lb_xmit() types
f2fs: fix iostat lock protection
blk-iocost: avoid 64-bit division in ioc_timer_fn
block/blk-iocost (gcc13): keep large values in a new enum
i40iw: fix build warning in i40iw_manage_apbvt()
i40e: fix build warnings in i40e_alloc.h
i40e: fix build warning in ice_fltr_add_mac_to_list()
staging: vchiq_core: drop vchiq_status from vchiq_initialise
spi: qup: Request DMA before enabling clocks
afs: Fix setting of mtime when creating a file/dir/symlink
wifi: mt76: mt7615: fix possible race in mt7615_mac_sta_poll
neighbour: fix unaligned access to pneigh_entry
net: dsa: lan9303: allow vid != 0 in port_fdb_{add|del} methods
net/smc: Avoid to access invalid RMBs' MRs in SMCRv1 ADD LINK CONT
net/sched: fq_pie: ensure reasonable TCA_FQ_PIE_QUANTUM values
Bluetooth: Fix l2cap_disconnect_req deadlock
Bluetooth: L2CAP: Add missing checks for invalid DCID
qed/qede: Fix scheduling while atomic
netfilter: conntrack: fix NULL pointer dereference in nf_confirm_cthelper
netfilter: ipset: Add schedule point in call_ad().
ipv6: rpl: Fix Route of Death.
rfs: annotate lockless accesses to sk->sk_rxhash
rfs: annotate lockless accesses to RFS sock flow table
net: sched: move rtm_tca_policy declaration to include file
net: sched: fix possible refcount leak in tc_chain_tmplt_add()
bpf: Add extra path pointer check to d_path helper
lib: cpu_rmap: Fix potential use-after-free in irq_cpu_rmap_release()
bnxt_en: Don't issue AP reset during ethtool's reset operation
bnxt_en: Query default VLAN before VNIC setup on a VF
bnxt_en: Implement .set_port / .unset_port UDP tunnel callbacks
batman-adv: Broken sync while rescheduling delayed work
Input: xpad - delete a Razer DeathAdder mouse VID/PID entry
Input: psmouse - fix OOB access in Elantech protocol
ALSA: hda/realtek: Add a quirk for HP Slim Desktop S01
ALSA: hda/realtek: Add Lenovo P3 Tower platform
drm/amdgpu: fix xclk freq on CHIP_STONEY
can: j1939: j1939_sk_send_loop_abort(): improved error queue handling in J1939 Socket
can: j1939: change j1939_netdev_lock type to mutex
can: j1939: avoid possible use-after-free when j1939_can_rx_register fails
ceph: fix use-after-free bug for inodes when flushing capsnaps
s390/dasd: Use correct lock while counting channel queue length
Bluetooth: Fix use-after-free in hci_remove_ltk/hci_remove_irk
Bluetooth: hci_qca: fix debugfs registration
tee: amdtee: Add return_origin to 'struct tee_cmd_load_ta'
rbd: move RBD_OBJ_FLAG_COPYUP_ENABLED flag setting
rbd: get snapshot context after exclusive lock is ensured to be held
pinctrl: meson-axg: add missing GPIOA_18 gpio group
usb: usbfs: Enforce page requirements for mmap
usb: usbfs: Use consistent mmap functions
staging: vc04_services: fix gcc-13 build warning
ASoC: codecs: wsa881x: do not set can_multi_write flag
i2c: sprd: Delete i2c adapter in .remove's error path
eeprom: at24: also select REGMAP
riscv: fix kprobe __user string arg print fault issue
vhost: support PACKED when setting-getting vring_base
Revert "ext4: don't clear SB_RDONLY when remounting r/w until quota is re-enabled"
ext4: only check dquot_initialize_needed() when debugging
tcp: fix tcp_min_tso_segs sysctl
xfs: verify buffer contents when we skip log replay
MIPS: locking/atomic: Fix atomic{_64,}_sub_if_positive
drm/atomic: Don't pollute crtc_state->mode_blob with error pointers
btrfs: check return value of btrfs_commit_transaction in relocation
btrfs: unset reloc control if transaction commit fails in prepare_to_relocate()
Revert "staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE"
Linux 5.10.184
Change-Id: If2d013f1bba8d713f8935810a5887f80eabae81c
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Greg Kroah-Hartman
|
848ca335c1 |
Merge 5.10.183 into android12-5.10-lts
Changes in 5.10.183 RDMA/bnxt_re: Code refactor while populating user MRs RDMA/bnxt_re: Fix the page_size used during the MR creation RDMA/efa: Fix unsupported page sizes in device dmaengine: at_xdmac: Fix concurrency over chan's completed_cookie dmaengine: at_xdmac: Fix race for the tx desc callback dmaengine: at_xdmac: Move the free desc to the tail of the desc list dmaengine: at_xdmac: fix potential Oops in at_xdmac_prep_interleaved() RDMA/bnxt_re: Fix a possible memory leak RDMA/bnxt_re: Fix return value of bnxt_re_process_raw_qp_pkt_rx iommu/rockchip: Fix unwind goto issue iommu/amd: Don't block updates to GATag if guest mode is on dmaengine: pl330: rename _start to prevent build error net/mlx5: fw_tracer, Fix event handling netrom: fix info-leak in nr_write_internal() af_packet: Fix data-races of pkt_sk(sk)->num. amd-xgbe: fix the false linkup in xgbe_phy_status mtd: rawnand: ingenic: fix empty stub helper definitions af_packet: do not use READ_ONCE() in packet_bind() tcp: deny tcp_disconnect() when threads are waiting tcp: Return user_mss for TCP_MAXSEG in CLOSE/LISTEN state if user_mss set net/sched: sch_ingress: Only create under TC_H_INGRESS net/sched: sch_clsact: Only create under TC_H_CLSACT net/sched: Reserve TC_H_INGRESS (TC_H_CLSACT) for ingress (clsact) Qdiscs net/sched: Prohibit regrafting ingress or clsact Qdiscs net: sched: fix NULL pointer dereference in mq_attach net/netlink: fix NETLINK_LIST_MEMBERSHIPS length report udp6: Fix race condition in udp6_sendmsg & connect net/mlx5: Read embedded cpu after init bit cleared net/sched: flower: fix possible OOB write in fl_set_geneve_opt() net: dsa: mv88e6xxx: Increase wait after reset deactivation mtd: rawnand: marvell: ensure timing values are written mtd: rawnand: marvell: don't set the NAND frequency select watchdog: menz069_wdt: fix watchdog initialisation ALSA: hda: Glenfly: add HD Audio PCI IDs and HDMI Codec Vendor IDs. mailbox: mailbox-test: Fix potential double-free in mbox_test_message_write() btrfs: abort transaction when sibling keys check fails for leaves ARM: 9295/1: unwind:fix unwind abort for uleb128 case media: rcar-vin: Select correct interrupt mode for V4L2_FIELD_ALTERNATE gfs2: Don't deref jdesc in evict fbdev: modedb: Add 1920x1080 at 60 Hz video mode fbdev: stifb: Fix info entry in sti_struct on error path nbd: Fix debugfs_create_dir error checking block/rnbd: replace REQ_OP_FLUSH with REQ_OP_WRITE ASoC: dwc: limit the number of overrun messages xfrm: Check if_id in inbound policy/secpath match ASoC: dt-bindings: Adjust #sound-dai-cells on TI's single-DAI codecs ASoC: ssm2602: Add workaround for playback distortions media: dvb_demux: fix a bug for the continuity counter media: dvb-usb: az6027: fix three null-ptr-deref in az6027_i2c_xfer() media: dvb-usb-v2: ec168: fix null-ptr-deref in ec168_i2c_xfer() media: dvb-usb-v2: ce6230: fix null-ptr-deref in ce6230_i2c_master_xfer() media: dvb-usb-v2: rtl28xxu: fix null-ptr-deref in rtl28xxu_i2c_xfer media: dvb-usb: digitv: fix null-ptr-deref in digitv_i2c_xfer() media: dvb-usb: dw2102: fix uninit-value in su3000_read_mac_address media: netup_unidvb: fix irq init by register it at the end of probe media: dvb_ca_en50221: fix a size write bug media: ttusb-dec: fix memory leak in ttusb_dec_exit_dvb() media: mn88443x: fix !CONFIG_OF error by drop of_match_ptr from ID table media: dvb-core: Fix use-after-free due on race condition at dvb_net media: dvb-core: Fix kernel WARNING for blocking operation in wait_event*() media: dvb-core: Fix use-after-free due to race condition at dvb_ca_en50221 s390/pkey: zeroize key blobs wifi: rtl8xxxu: fix authentication timeout due to incorrect RCR value ARM: dts: stm32: add pin map for CAN controller on stm32f7 arm64/mm: mark private VM_FAULT_X defines as vm_fault_t scsi: core: Decrease scsi_device's iorequest_cnt if dispatch failed wifi: b43: fix incorrect __packed annotation netfilter: conntrack: define variables exp_nat_nla_policy and any_addr with CONFIG_NF_NAT ALSA: oss: avoid missing-prototype warnings drm/msm: Be more shouty if per-process pgtables aren't working atm: hide unused procfs functions mailbox: mailbox-test: fix a locking issue in mbox_test_message_write() iio: adc: mxs-lradc: fix the order of two cleanup operations HID: google: add jewel USB id HID: wacom: avoid integer overflow in wacom_intuos_inout() iio: imu: inv_icm42600: fix timestamp reset iio: light: vcnl4035: fixed chip ID check iio: dac: mcp4725: Fix i2c_master_send() return value handling iio: adc: ad7192: Change "shorted" channels to differential iio: dac: build ad5758 driver when AD5758 is selected net: usb: qmi_wwan: Set DTR quirk for BroadMobi BM818 usb: gadget: f_fs: Add unbind event before functionfs_unbind misc: fastrpc: return -EPIPE to invocations on device removal misc: fastrpc: reject new invocations during device removal scsi: stex: Fix gcc 13 warnings ata: libata-scsi: Use correct device no in ata_find_dev() x86/boot: Wrap literal addresses in absolute_pointer() ACPI: thermal: drop an always true check ath6kl: Use struct_group() to avoid size-mismatched casting gcc-12: disable '-Wdangling-pointer' warning for now eth: sun: cassini: remove dead code mmc: vub300: fix invalid response handling tty: serial: fsl_lpuart: use UARTCTRL_TXINV to send break instead of UARTCTRL_SBK btrfs: fix csum_tree_block page iteration to avoid tripping on -Werror=array-bounds selinux: don't use make's grouped targets feature yet tracing/probe: trace_probe_primary_from_call(): checked list_first_entry selftests: mptcp: connect: skip if MPTCP is not supported selftests: mptcp: pm nl: skip if MPTCP is not supported ext4: add EA_INODE checking to ext4_iget() ext4: set lockdep subclass for the ea_inode in ext4_xattr_inode_cache_find() ext4: disallow ea_inodes with extended attributes ext4: add lockdep annotations for i_data_sem for ea_inode's fbcon: Fix null-ptr-deref in soft_cursor serial: 8250_tegra: Fix an error handling path in tegra_uart_probe() test_firmware: fix the memory leak of the allocated firmware buffer KVM: x86: Account fastpath-only VM-Exits in vCPU stats KEYS: asymmetric: Copy sig and digest in public_key_verify_signature() regmap: Account for register length when chunking tpm, tpm_tis: Request threaded interrupt handler media: ti-vpe: cal: avoid FIELD_GET assertion drm/rcar: stop using 'imply' for dependencies scsi: dpt_i2o: Remove broken pass-through ioctl (I2OUSERCMD) scsi: dpt_i2o: Do not process completions with invalid addresses crypto: ccp: Reject SEV commands with mismatching command buffer crypto: ccp: Play nice with vmalloc'd memory for SEV command structs selftests: mptcp: diag: skip if MPTCP is not supported selftests: mptcp: simult flows: skip if MPTCP is not supported selftests: mptcp: join: skip if MPTCP is not supported ext4: enable the lazy init thread when remounting read/write ARM: defconfig: drop CONFIG_DRM_RCAR_LVDS Linux 5.10.183 Change-Id: Iaaaaa9d53fea0e6f58a5ba1ad86f9150c2cdf8af Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Greg Kroah-Hartman
|
6d62ca19a7 |
Merge 5.10.181 into android12-5.10-lts
Changes in 5.10.181
driver core: add a helper to setup both the of_node and fwnode of a device
drm/mipi-dsi: Set the fwnode for mipi_dsi_device
ARM: 9296/1: HP Jornada 7XX: fix kernel-doc warnings
net: mdio: mvusb: Fix an error handling path in mvusb_mdio_probe()
linux/dim: Do nothing if no time delta between samples
net: Fix load-tearing on sk->sk_stamp in sock_recv_cmsgs().
netfilter: conntrack: fix possible bug_on with enable_hooks=1
netlink: annotate accesses to nlk->cb_running
net: annotate sk->sk_err write from do_recvmmsg()
net: deal with most data-races in sk_wait_event()
net: tap: check vlan with eth_type_vlan() method
net: add vlan_get_protocol_and_depth() helper
tcp: factor out __tcp_close() helper
tcp: add annotations around sk->sk_shutdown accesses
ipvlan:Fix out-of-bounds caused by unclear skb->cb
net: datagram: fix data-races in datagram_poll()
af_unix: Fix a data race of sk->sk_receive_queue->qlen.
af_unix: Fix data races around sk->sk_shutdown.
drm/i915/dp: prevent potential div-by-zero
fbdev: arcfb: Fix error handling in arcfb_probe()
ext4: remove an unused variable warning with CONFIG_QUOTA=n
ext4: reflect error codes from ext4_multi_mount_protect() to its callers
ext4: don't clear SB_RDONLY when remounting r/w until quota is re-enabled
ext4: fix lockdep warning when enabling MMP
ext4: remove redundant mb_regenerate_buddy()
ext4: drop s_mb_bal_lock and convert protected fields to atomic
ext4: add mballoc stats proc file
ext4: allow to find by goal if EXT4_MB_HINT_GOAL_ONLY is set
ext4: allow ext4_get_group_info() to fail
refscale: Move shutdown from wait_event() to wait_event_idle()
rcu: Protect rcu_print_task_exp_stall() ->exp_tasks access
fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode()
drm/amd/display: Use DC_LOG_DC in the trasform pixel function
regmap: cache: Return error in cache sync operations for REGCACHE_NONE
arm64: dts: qcom: msm8996: Add missing DWC3 quirks
memstick: r592: Fix UAF bug in r592_remove due to race condition
firmware: arm_sdei: Fix sleep from invalid context BUG
ACPI: EC: Fix oops when removing custom query handlers
remoteproc: stm32_rproc: Add mutex protection for workqueue
drm/tegra: Avoid potential 32-bit integer overflow
ACPICA: Avoid undefined behavior: applying zero offset to null pointer
ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects
drm/amd: Fix an out of bounds error in BIOS parser
wifi: ath: Silence memcpy run-time false positive warning
bpf: Annotate data races in bpf_local_storage
wifi: brcmfmac: cfg80211: Pass the PMK in binary instead of hex
ext2: Check block size validity during mount
scsi: lpfc: Prevent lpfc_debugfs_lockstat_write() buffer overflow
net: pasemi: Fix return type of pasemi_mac_start_tx()
net: Catch invalid index in XPS mapping
scsi: target: iscsit: Free cmds before session free
lib: cpu_rmap: Avoid use after free on rmap->obj array entries
scsi: message: mptlan: Fix use after free bug in mptlan_remove() due to race condition
gfs2: Fix inode height consistency check
ext4: set goal start correctly in ext4_mb_normalize_request
ext4: Fix best extent lstart adjustment logic in ext4_mb_new_inode_pa()
f2fs: fix to drop all dirty pages during umount() if cp_error is set
samples/bpf: Fix fout leak in hbm's run_bpf_prog
wifi: iwlwifi: pcie: fix possible NULL pointer dereference
wifi: iwlwifi: pcie: Fix integer overflow in iwl_write_to_user_buf
null_blk: Always check queue mode setting from configfs
wifi: iwlwifi: dvm: Fix memcpy: detected field-spanning write backtrace
wifi: ath11k: Fix SKB corruption in REO destination ring
ipvs: Update width of source for ip_vs_sync_conn_options
Bluetooth: hci_bcm: Fall back to getting bdaddr from EFI if not set
Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp
staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE
HID: logitech-hidpp: Don't use the USB serial for USB devices
HID: logitech-hidpp: Reconcile USB and Unifying serials
spi: spi-imx: fix MX51_ECSPI_* macros when cs > 3
HID: wacom: generic: Set battery quirk only when we see battery data
usb: typec: tcpm: fix multiple times discover svids error
serial: 8250: Reinit port->pm on port specific driver unbind
mcb-pci: Reallocate memory region to avoid memory overlapping
sched: Fix KCSAN noinstr violation
recordmcount: Fix memory leaks in the uwrite function
RDMA/core: Fix multiple -Warray-bounds warnings
iommu/arm-smmu-qcom: Limit the SMR groups to 128
clk: tegra20: fix gcc-7 constant overflow warning
iommu/arm-smmu-v3: Acknowledge pri/event queue overflow if any
Input: xpad - add constants for GIP interface numbers
phy: st: miphy28lp: use _poll_timeout functions for waits
mfd: dln2: Fix memory leak in dln2_probe()
btrfs: move btrfs_find_highest_objectid/btrfs_find_free_objectid to disk-io.c
btrfs: replace calls to btrfs_find_free_ino with btrfs_find_free_objectid
btrfs: fix space cache inconsistency after error loading it from disk
xfrm: don't check the default policy if the policy allows the packet
Revert "Fix XFRM-I support for nested ESP tunnels"
drm/msm/dp: unregister audio driver during unbind
drm/msm/dpu: Remove duplicate register defines from INTF
cpupower: Make TSC read per CPU for Mperf monitor
af_key: Reject optional tunnel/BEET mode templates in outbound policies
net: fec: Better handle pm_runtime_get() failing in .remove()
net: phy: dp83867: add w/a for packet errors seen with short cables
ALSA: firewire-digi00x: prevent potential use after free
ALSA: hda/realtek: Apply HP B&O top speaker profile to Pavilion 15
vsock: avoid to close connected socket after the timeout
ipv4/tcp: do not use per netns ctl sockets
net: Find dst with sk's xfrm policy not ctl_sk
tcp: fix possible sk_priority leak in tcp_v4_send_reset()
serial: arc_uart: fix of_iomap leak in `arc_serial_probe`
erspan: get the proto with the md version for collect_md
net: hns3: fix sending pfc frames after reset issue
net: hns3: fix reset delay time to avoid configuration timeout
media: netup_unidvb: fix use-after-free at del_timer()
SUNRPC: Fix trace_svc_register() call site
drm/exynos: fix g2d_open/close helper function definitions
net: nsh: Use correct mac_offset to unwind gso skb in nsh_gso_segment()
net/tipc: fix tipc header files for kernel-doc
tipc: add tipc_bearer_min_mtu to calculate min mtu
tipc: do not update mtu if msg_max is too small in mtu negotiation
tipc: check the bearer min mtu properly when setting it by netlink
net: bcmgenet: Remove phy_stop() from bcmgenet_netif_stop()
net: bcmgenet: Restore phy_stop() depending upon suspend/close
wifi: mac80211: fix min center freq offset tracing
wifi: iwlwifi: mvm: don't trust firmware n_channels
scsi: storvsc: Don't pass unused PFNs to Hyper-V host
cassini: Fix a memory leak in the error handling path of cas_init_one()
igb: fix bit_shift to be in [1..8] range
vlan: fix a potential uninit-value in vlan_dev_hard_start_xmit()
netfilter: nft_set_rbtree: fix null deref on element insertion
bridge: always declare tunnel functions
ALSA: usb-audio: Add a sample rate workaround for Line6 Pod Go
USB: usbtmc: Fix direction for 0-length ioctl control messages
usb-storage: fix deadlock when a scsi command timeouts more than once
USB: UHCI: adjust zhaoxin UHCI controllers OverCurrent bit value
usb: dwc3: debugfs: Resume dwc3 before accessing registers
usb: gadget: u_ether: Fix host MAC address case
usb: typec: altmodes/displayport: fix pin_assignment_show
ALSA: hda: Fix Oops by 9.1 surround channel names
ALSA: hda: Add NVIDIA codec IDs a3 through a7 to patch table
ALSA: hda/realtek: Add quirk for Clevo L140AU
ALSA: hda/realtek: Add a quirk for HP EliteDesk 805
ALSA: hda/realtek: Add quirk for 2nd ASUS GU603
can: j1939: recvmsg(): allow MSG_CMSG_COMPAT flag
can: isotp: recvmsg(): allow MSG_CMSG_COMPAT flag
can: kvaser_pciefd: Set CAN_STATE_STOPPED in kvaser_pciefd_stop()
can: kvaser_pciefd: Call request_irq() before enabling interrupts
can: kvaser_pciefd: Empty SRB buffer in probe
can: kvaser_pciefd: Clear listen-only bit if not explicitly requested
can: kvaser_pciefd: Do not send EFLUSH command on TFD interrupt
can: kvaser_pciefd: Disable interrupts in probe error path
statfs: enforce statfs[64] structure initialization
serial: Add support for Advantech PCI-1611U card
vc_screen: reload load of struct vc_data pointer in vcs_write() to avoid UAF
ceph: force updating the msg pointer in non-split case
tpm/tpm_tis: Disable interrupts for more Lenovo devices
powerpc/64s/radix: Fix soft dirty tracking
nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode()
HID: wacom: Force pen out of prox if no events have been received in a while
HID: wacom: Add new Intuos Pro Small (PTH-460) device IDs
HID: wacom: add three styli to wacom_intuos_get_tool_type
KVM: arm64: Link position-independent string routines into .hyp.text
serial: 8250_exar: derive nr_ports from PCI ID for Acces I/O cards
serial: exar: Add support for Sealevel 7xxxC serial cards
serial: 8250_exar: Add support for USR298x PCI Modems
s390/qdio: get rid of register asm
s390/qdio: fix do_sqbs() inline assembly constraint
watchdog: sp5100_tco: Immediately trigger upon starting.
ARM: dts: stm32: fix AV96 board SAI2 pin muxing on stm32mp15
writeback, cgroup: remove extra percpu_ref_exit()
net/sched: act_mirred: refactor the handle of xmit
net/sched: act_mirred: better wording on protection against excessive stack growth
act_mirred: use the backlog for nested calls to mirred ingress
spi: fsl-spi: Re-organise transfer bits_per_word adaptation
spi: fsl-cpm: Use 16 bit mode for large transfers with even size
ocfs2: Switch to security_inode_init_security()
ALSA: hda/ca0132: add quirk for EVGA X299 DARK
ALSA: hda: Fix unhandled register update during auto-suspend period
ALSA: hda/realtek: Enable headset onLenovo M70/M90
net: cdc_ncm: Deal with too low values of dwNtbOutMaxSize
m68k: Move signal frame following exception on 68020/030
parisc: Handle kgdb breakpoints only in kernel context
parisc: Allow to reboot machine after system halt
gpio: mockup: Fix mode of debugfs files
btrfs: use nofs when cleaning up aborted transactions
dt-binding: cdns,usb3: Fix cdns,on-chip-buff-size type
x86/mm: Avoid incomplete Global INVLPG flushes
selftests/memfd: Fix unknown type name build failure
parisc: Fix flush_dcache_page() for usage from irq context
x86/topology: Fix erroneous smp_num_siblings on Intel Hybrid platforms
debugobjects: Don't wake up kswapd from fill_pool()
fbdev: udlfb: Fix endpoint check
net: fix stack overflow when LRO is disabled for virtual interfaces
udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated().
USB: core: Add routines for endpoint checks in old drivers
USB: sisusbvga: Add endpoint checks
media: radio-shark: Add endpoint checks
net: fix skb leak in __skb_tstamp_tx()
selftests: fib_tests: mute cleanup error message
octeontx2-pf: Fix TSOv6 offload
bpf: Fix mask generation for 32-bit narrow loads of 64-bit fields
ipv6: Fix out-of-bounds access in ipv6_find_tlv()
power: supply: leds: Fix blink to LED on transition
power: supply: bq27xxx: Fix bq27xxx_battery_update() race condition
power: supply: bq27xxx: Fix I2C IRQ race on remove
power: supply: bq27xxx: Fix poll_interval handling and races on remove
power: supply: sbs-charger: Fix INHIBITED bit for Status reg
fs: fix undefined behavior in bit shift for SB_NOUSER
coresight: Fix signedness bug in tmc_etr_buf_insert_barrier_packet()
xen/pvcalls-back: fix double frees with pvcalls_new_active_socket()
x86/show_trace_log_lvl: Ensure stack pointer is aligned, again
ASoC: Intel: Skylake: Fix declaration of enum skl_ch_cfg
forcedeth: Fix an error handling path in nv_probe()
net/mlx5e: do as little as possible in napi poll when budget is 0
net/mlx5: DR, Fix crc32 calculation to work on big-endian (BE) CPUs
net/mlx5: Fix error message when failing to allocate device memory
net/mlx5: Devcom, fix error flow in mlx5_devcom_register_device
arm64: dts: imx8mn-var-som: fix PHY detection bug by adding deassert delay
3c589_cs: Fix an error handling path in tc589_probe()
net: phy: mscc: add VSC8502 to MODULE_DEVICE_TABLE
Linux 5.10.181
Change-Id: Iaad0b0bb7c1ad061b28ad4ee16e03db935241177
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Greg Kroah-Hartman
|
d70c95bd81 |
Merge 5.10.180 into android12-5.10-lts
Changes in 5.10.180
seccomp: Move copy_seccomp() to no failure path.
counter: 104-quad-8: Fix race condition between FLAG and CNTR reads
KVM: arm64: Fix buffer overflow in kvm_arm_set_fw_reg()
wifi: brcmfmac: slab-out-of-bounds read in brcmf_get_assoc_ies()
drm/fb-helper: set x/yres_virtual in drm_fb_helper_check_var
bluetooth: Perform careful capability checks in hci_sock_ioctl()
x86/fpu: Prevent FPU state corruption
USB: serial: option: add UNISOC vendor and TOZED LT70C product
driver core: Don't require dynamic_debug for initcall_debug probe timing
iio: adc: palmas_gpadc: fix NULL dereference on rmmod
ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750
asm-generic/io.h: suppress endianness warnings for readq() and writeq()
wireguard: timers: cast enum limits members to int in prints
PCI: pciehp: Fix AB-BA deadlock between reset_lock and device_lock
PCI: qcom: Fix the incorrect register usage in v2.7.0 config
USB: dwc3: fix runtime pm imbalance on probe errors
USB: dwc3: fix runtime pm imbalance on unbind
hwmon: (k10temp) Check range scale when CUR_TEMP register is read-write
hwmon: (adt7475) Use device_property APIs when configuring polarity
posix-cpu-timers: Implement the missing timer_wait_running callback
perf sched: Cast PTHREAD_STACK_MIN to int as it may turn into sysconf(__SC_THREAD_STACK_MIN_VALUE)
blk-mq: release crypto keyslot before reporting I/O complete
blk-crypto: make blk_crypto_evict_key() return void
blk-crypto: make blk_crypto_evict_key() more robust
ext4: use ext4_journal_start/stop for fast commit transactions
staging: iio: resolver: ads1210: fix config mode
xhci: fix debugfs register accesses while suspended
tick/nohz: Fix cpu_is_hotpluggable() by checking with nohz subsystem
MIPS: fw: Allow firmware to pass a empty env
ipmi:ssif: Add send_retries increment
ipmi: fix SSIF not responding under certain cond.
kheaders: Use array declaration instead of char
pwm: meson: Fix axg ao mux parents
pwm: meson: Fix g12a ao clk81 name
ring-buffer: Sync IRQ works before buffer destruction
crypto: api - Demote BUG_ON() in crypto_unregister_alg() to a WARN_ON()
crypto: safexcel - Cleanup ring IRQ workqueues on load failure
rcu: Avoid stack overflow due to __rcu_irq_enter_check_tick() being kprobe-ed
reiserfs: Add security prefix to xattr name in reiserfs_security_write()
KVM: nVMX: Emulate NOPs in L2, and PAUSE if it's not intercepted
relayfs: fix out-of-bounds access in relay_file_read
writeback, cgroup: fix null-ptr-deref write in bdi_split_work_to_wbs
i2c: omap: Fix standard mode false ACK readings
iommu/amd: Fix "Guest Virtual APIC Table Root Pointer" configuration in IRTE
Revert "ubifs: dirty_cow_znode: Fix memleak in error handling path"
ubifs: Fix memleak when insert_old_idx() failed
ubi: Fix return value overwrite issue in try_write_vid_and_data()
ubifs: Free memory for tmpfile name
sound/oss/dmasound: fix build when drivers are mixed =y/=m
parisc: Fix argument pointer in real64_call_asm()
nilfs2: do not write dirty data after degenerating to read-only
nilfs2: fix infinite loop in nilfs_mdt_get_block()
md/raid10: fix null-ptr-deref in raid10_sync_request
mailbox: zynqmp: Fix IPI isr handling
mailbox: zynqmp: Fix typo in IPI documentation
wifi: rtl8xxxu: RTL8192EU always needs full init
clk: rockchip: rk3399: allow clk_cifout to force clk_cifout_src to reparent
rcu: Fix missing TICK_DEP_MASK_RCU_EXP dependency check
selftests/resctrl: Return NULL if malloc_and_init_memory() did not alloc mem
selftests/resctrl: Check for return value after write_schemata()
selinux: fix Makefile dependencies of flask.h
selinux: ensure av_permissions.h is built when needed
tpm, tpm_tis: Do not skip reset of original interrupt vector
tpm, tpm_tis: Claim locality before writing TPM_INT_ENABLE register
tpm, tpm_tis: Disable interrupts if tpm_tis_probe_irq() failed
tpm, tpm_tis: Claim locality before writing interrupt registers
tpm, tpm: Implement usage counter for locality
tpm, tpm_tis: Claim locality when interrupts are reenabled on resume
erofs: stop parsing non-compact HEAD index if clusterofs is invalid
erofs: fix potential overflow calculating xattr_isize
drm/rockchip: Drop unbalanced obj unref
drm/vgem: add missing mutex_destroy
drm/probe-helper: Cancel previous job before starting new one
soc: ti: pm33xx: Enable basic PM runtime support for genpd
soc: ti: pm33xx: Fix refcount leak in am33xx_pm_probe
arm64: dts: renesas: r8a77990: Remove bogus voltages from OPP table
arm64: dts: renesas: r8a774c0: Remove bogus voltages from OPP table
drm/msm/disp/dpu: check for crtc enable rather than crtc active to release shared resources
EDAC/skx: Fix overflows on the DRAM row address mapping arrays
arm64: dts: qcom: msm8998: Fix stm-stimulus-base reg name
arm64: dts: qcom: sdm845: correct dynamic power coefficients
arm64: dts: qcom: sdm845: Fix the PCI I/O port range
arm64: dts: qcom: msm8998: Fix the PCI I/O port range
arm64: dts: qcom: ipq8074: Fix the PCI I/O port range
arm64: dts: qcom: msm8996: Fix the PCI I/O port range
ARM: dts: qcom: ipq4019: Fix the PCI I/O port range
ARM: dts: qcom: ipq8064: reduce pci IO size to 64K
ARM: dts: qcom: ipq8064: Fix the PCI I/O port range
x86/MCE/AMD: Use an u64 for bank_map
media: bdisp: Add missing check for create_workqueue
firmware: qcom_scm: Clear download bit during reboot
drm/bridge: adv7533: Fix adv7533_mode_valid for adv7533 and adv7535
media: max9286: Free control handler
drm/msm/adreno: Defer enabling runpm until hw_init()
drm/msm/adreno: drop bogus pm_runtime_set_active()
drm: msm: adreno: Disable preemption on Adreno 510
ACPI: processor: Fix evaluating _PDC method when running as Xen dom0
mmc: sdhci-of-esdhc: fix quirk to ignore command inhibit for data
ARM: dts: gta04: fix excess dma channel usage
drm/lima/lima_drv: Add missing unwind goto in lima_pdev_probe()
regulator: core: Consistently set mutex_owner when using ww_mutex_lock_slow()
regulator: core: Avoid lockdep reports when resolving supplies
x86/apic: Fix atomic update of offset in reserve_eilvt_offset()
media: rkvdec: fix use after free bug in rkvdec_remove
media: dm1105: Fix use after free bug in dm1105_remove due to race condition
media: saa7134: fix use after free bug in saa7134_finidev due to race condition
media: rcar_fdp1: simplify error check logic at fdp_open()
media: rcar_fdp1: fix pm_runtime_get_sync() usage count
media: rcar_fdp1: Make use of the helper function devm_platform_ioremap_resource()
media: rcar_fdp1: Fix the correct variable assignments
media: rcar_fdp1: Fix refcount leak in probe and remove function
media: rc: gpio-ir-recv: Fix support for wake-up
media: venus: vdec: Fix non reliable setting of LAST flag
media: venus: vdec: Make decoder return LAST flag for sufficient event
media: venus: preserve DRC state across seeks
media: venus: vdec: Handle DRC after drain
media: venus: dec: Fix handling of the start cmd
regulator: stm32-pwr: fix of_iomap leak
x86/ioapic: Don't return 0 from arch_dynirq_lower_bound()
arm64: kgdb: Set PSTATE.SS to 1 to re-enable single-step
debugobject: Prevent init race with static objects
drm/i915: Make intel_get_crtc_new_encoder() less oopsy
tick/sched: Use tick_next_period for lockless quick check
tick/sched: Reduce seqcount held scope in tick_do_update_jiffies64()
tick/sched: Optimize tick_do_update_jiffies64() further
tick: Get rid of tick_period
tick/common: Align tick period with the HZ tick.
wifi: ath6kl: minor fix for allocation size
wifi: ath9k: hif_usb: fix memory leak of remain_skbs
wifi: ath5k: fix an off by one check in ath5k_eeprom_read_freq_list()
wifi: ath6kl: reduce WARN to dev_dbg() in callback
tools: bpftool: Remove invalid \' json escape
wifi: rtw88: mac: Return the original error from rtw_pwr_seq_parser()
wifi: rtw88: mac: Return the original error from rtw_mac_power_switch()
bpf: take into account liveness when propagating precision
bpf: fix precision propagation verbose logging
scm: fix MSG_CTRUNC setting condition for SO_PASSSEC
bpf: Remove misleading spec_v1 check on var-offset stack read
vlan: partially enable SIOCSHWTSTAMP in container
net/packet: annotate accesses to po->xmit
net/packet: convert po->origdev to an atomic flag
net/packet: convert po->auxdata to an atomic flag
scsi: target: Rename struct sense_info to sense_detail
scsi: target: Rename cmd.bad_sector to cmd.sense_info
scsi: target: Make state_list per CPU
scsi: target: Fix multiple LUN_RESET handling
scsi: target: iscsit: Fix TAS handling during conn cleanup
scsi: megaraid: Fix mega_cmd_done() CMDID_INT_CMDS
f2fs: handle dqget error in f2fs_transfer_project_quota()
f2fs: enforce single zone capacity
f2fs: apply zone capacity to all zone type
f2fs: compress: fix to call f2fs_wait_on_page_writeback() in f2fs_write_raw_pages()
crypto: caam - Clear some memory in instantiate_rng
crypto: sa2ul - Select CRYPTO_DES
wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_rfreg()
wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_reg()
net: qrtr: correct types of trace event parameters
selftests/bpf: Wait for receive in cg_storage_multi test
bpftool: Fix bug for long instructions in program CFG dumps
crypto: drbg - make drbg_prepare_hrng() handle jent instantiation errors
crypto: drbg - Only fail when jent is unavailable in FIPS mode
xsk: Fix unaligned descriptor validation
f2fs: fix to avoid use-after-free for cached IPU bio
scsi: lpfc: Fix ioremap issues in lpfc_sli4_pci_mem_setup()
net: ethernet: stmmac: dwmac-rk: fix optional phy regulator handling
bpf, sockmap: fix deadlocks in the sockhash and sockmap
nvme: handle the persistent internal error AER
nvme: fix async event trace event
nvme-fcloop: fix "inconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage"
bpf, sockmap: Revert buggy deadlock fix in the sockhash and sockmap
md/raid10: fix leak of 'r10bio->remaining' for recovery
md/raid10: fix memleak for 'conf->bio_split'
md/raid10: fix memleak of md thread
wifi: iwlwifi: yoyo: Fix possible division by zero
wifi: iwlwifi: fw: move memset before early return
jdb2: Don't refuse invalidation of already invalidated buffers
wifi: iwlwifi: make the loop for card preparation effective
wifi: iwlwifi: mvm: check firmware response size
wifi: iwlwifi: fw: fix memory leak in debugfs
ixgbe: Allow flow hash to be set via ethtool
ixgbe: Enable setting RSS table to default values
bpf: Don't EFAULT for getsockopt with optval=NULL
netfilter: nf_tables: don't write table validation state without mutex
net/sched: sch_fq: fix integer overflow of "credit"
ipv4: Fix potential uninit variable access bug in __ip_make_skb()
Revert "Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work"
netlink: Use copy_to_user() for optval in netlink_getsockopt().
net: amd: Fix link leak when verifying config failed
tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp.
ipmi: ASPEED_BT_IPMI_BMC: select REGMAP_MMIO instead of depending on it
pstore: Revert pmsg_lock back to a normal mutex
usb: host: xhci-rcar: remove leftover quirk handling
usb: dwc3: gadget: Change condition for processing suspend event
fpga: bridge: fix kernel-doc parameter description
iio: light: max44009: add missing OF device matching
spi: spi-imx: using pm_runtime_resume_and_get instead of pm_runtime_get_sync
spi: imx: Don't skip cleanup in remove's error path
usb: gadget: udc: renesas_usb3: Fix use after free bug in renesas_usb3_remove due to race condition
PCI: imx6: Install the fault handler only on compatible match
ASoC: es8316: Use IRQF_NO_AUTOEN when requesting the IRQ
ASoC: es8316: Handle optional IRQ assignment
linux/vt_buffer.h: allow either builtin or modular for macros
spi: qup: Don't skip cleanup in remove's error path
spi: fsl-spi: Fix CPM/QE mode Litte Endian
vmci_host: fix a race condition in vmci_host_poll() causing GPF
of: Fix modalias string generation
PCI/EDR: Clear Device Status after EDR error recovery
ia64: mm/contig: fix section mismatch warning/error
ia64: salinfo: placate defined-but-not-used warning
scripts/gdb: bail early if there are no clocks
scripts/gdb: bail early if there are no generic PD
coresight: etm_pmu: Set the module field
ASoC: fsl_mqs: move of_node_put() to the correct location
spi: cadence-quadspi: fix suspend-resume implementations
i2c: cadence: cdns_i2c_master_xfer(): Fix runtime PM leak on error path
uapi/linux/const.h: prefer ISO-friendly __typeof__
sh: sq: Fix incorrect element size for allocating bitmap buffer
usb: gadget: tegra-xudc: Fix crash in vbus_draw
usb: chipidea: fix missing goto in `ci_hdrc_probe`
usb: mtu3: fix kernel panic at qmu transfer done irq handler
firmware: stratix10-svc: Fix an NULL vs IS_ERR() bug in probe
tty: serial: fsl_lpuart: adjust buffer length to the intended size
serial: 8250: Add missing wakeup event reporting
staging: rtl8192e: Fix W_DISABLE# does not work after stop/start
spmi: Add a check for remove callback when removing a SPMI driver
macintosh/windfarm_smu_sat: Add missing of_node_put()
powerpc/mpc512x: fix resource printk format warning
powerpc/wii: fix resource printk format warnings
powerpc/sysdev/tsi108: fix resource printk format warnings
macintosh: via-pmu-led: requires ATA to be set
powerpc/rtas: use memmove for potentially overlapping buffer copy
perf/core: Fix hardlockup failure caused by perf throttle
clk: at91: clk-sam9x60-pll: fix return value check
RDMA/siw: Fix potential page_array out of range access
RDMA/rdmavt: Delete unnecessary NULL check
workqueue: Rename "delayed" (delayed by active management) to "inactive"
workqueue: Fix hung time report of worker pools
rtc: omap: include header for omap_rtc_power_off_program prototype
RDMA/mlx4: Prevent shift wrapping in set_user_sq_size()
rtc: meson-vrtc: Use ktime_get_real_ts64() to get the current time
power: supply: generic-adc-battery: fix unit scaling
clk: add missing of_node_put() in "assigned-clocks" property parsing
RDMA/siw: Remove namespace check from siw_netdev_event()
RDMA/cm: Trace icm_send_rej event before the cm state is reset
RDMA/srpt: Add a check for valid 'mad_agent' pointer
IB/hfi1: Fix SDMA mmu_rb_node not being evicted in LRU order
IB/hfi1: Add AIP tx traces
IB/hfi1: Add additional usdma traces
IB/hfi1: Fix bugs with non-PAGE_SIZE-end multi-iovec user SDMA requests
NFSv4.1: Always send a RECLAIM_COMPLETE after establishing lease
firmware: raspberrypi: Introduce devm_rpi_firmware_get()
input: raspberrypi-ts: Release firmware handle when not needed
Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe
RDMA/mlx5: Fix flow counter query via DEVX
SUNRPC: remove the maximum number of retries in call_bind_status
RDMA/mlx5: Use correct device num_ports when modify DC
clocksource/drivers/davinci: Fix memory leak in davinci_timer_register when init fails
openrisc: Properly store r31 to pt_regs on unhandled exceptions
ext4: fix use-after-free read in ext4_find_extent for bigalloc + inline
leds: TI_LMU_COMMON: select REGMAP instead of depending on it
dmaengine: mv_xor_v2: Fix an error code.
leds: tca6507: Fix error handling of using fwnode_property_read_string
pwm: mtk-disp: Don't check the return code of pwmchip_remove()
pwm: mtk-disp: Adjust the clocks to avoid them mismatch
pwm: mtk-disp: Disable shadow registers before setting backlight values
phy: tegra: xusb: Add missing tegra_xusb_port_unregister for usb2_port and ulpi_port
dmaengine: dw-edma: Fix to change for continuous transfer
dmaengine: dw-edma: Fix to enable to issue dma request on DMA processing
dmaengine: at_xdmac: do not enable all cyclic channels
thermal/drivers/mediatek: Use devm_of_iomap to avoid resource leak in mtk_thermal_probe
mfd: tqmx86: Do not access I2C_DETECT register through io_base
mfd: tqmx86: Remove incorrect TQMx90UC board ID
mfd: tqmx86: Add support for TQMx110EB and TQMxE40x
mfd: tqmx86: Specify IO port register range more precisely
mfd: tqmx86: Correct board names for TQMxE39x
afs: Fix updating of i_size with dv jump from server
scripts/gdb: fix lx-timerlist for Python3
btrfs: scrub: reject unsupported scrub flags
s390/dasd: fix hanging blockdevice after request requeue
ia64: fix an addr to taddr in huge_pte_offset()
dm clone: call kmem_cache_destroy() in dm_clone_init() error path
dm integrity: call kmem_cache_destroy() in dm_integrity_init() error path
dm flakey: fix a crash with invalid table line
dm ioctl: fix nested locking in table_clear() to remove deadlock concern
perf auxtrace: Fix address filter entire kernel size
perf intel-pt: Fix CYC timestamps after standalone CBR
arm64: Always load shadow stack pointer directly from the task struct
arm64: Stash shadow stack pointer in the task struct on interrupt
debugobject: Ensure pool refill (again)
sound/oss/dmasound: fix 'dmasound_setup' defined but not used
arm64: dts: qcom: sdm845: correct dynamic power coefficients
scsi: target: core: Avoid smp_processor_id() in preemptible code
netfilter: nf_tables: deactivate anonymous set from preparation phase
tty: create internal tty.h file
tty: audit: move some local functions out of tty.h
tty: move some internal tty lock enums and functions out of tty.h
tty: move some tty-only functions to drivers/tty/tty.h
tty: clean include/linux/tty.h up
tty: Prevent writing chars during tcsetattr TCSADRAIN/FLUSH
ring-buffer: Ensure proper resetting of atomic variables in ring_buffer_reset_online_cpus
crypto: ccp - Clear PSP interrupt status register before calling handler
mailbox: zynq: Switch to flexible array to simplify code
mailbox: zynqmp: Fix counts of child nodes
dm verity: skip redundant verity_handle_err() on I/O errors
dm verity: fix error handling for check_at_most_once on FEC
scsi: qedi: Fix use after free bug in qedi_remove()
net/ncsi: clear Tx enable mode when handling a Config required AEN
net/sched: cls_api: remove block_cb from driver_list before freeing
sit: update dev->needed_headroom in ipip6_tunnel_bind_dev()
net: dsa: mv88e6xxx: add mv88e6321 rsvd2cpu
writeback: fix call of incorrect macro
watchdog: dw_wdt: Fix the error handling path of dw_wdt_drv_probe()
net/sched: act_mirred: Add carrier check
sfc: Fix module EEPROM reporting for QSFP modules
rxrpc: Fix hard call timeout units
octeontx2-pf: Disable packet I/O for graceful exit
octeontx2-vf: Detach LF resources on probe cleanup
ionic: remove noise from ethtool rxnfc error msg
af_packet: Don't send zero-byte data in packet_sendmsg_spkt().
drm/amdgpu: add a missing lock for AMDGPU_SCHED
ALSA: caiaq: input: Add error handling for unsupported input methods in `snd_usb_caiaq_input_init`
net: dsa: mt7530: fix corrupt frames using trgmii on 40 MHz XTAL MT7621
virtio_net: split free_unused_bufs()
virtio_net: suppress cpu stall when free_unused_bufs
net: enetc: check the index of the SFI rather than the handle
perf vendor events power9: Remove UTF-8 characters from JSON files
perf pmu: zfree() expects a pointer to a pointer to zero it after freeing its contents
perf map: Delete two variable initialisations before null pointer checks in sort__sym_from_cmp()
crypto: sun8i-ss - Fix a test in sun8i_ss_setup_ivs()
perf symbols: Fix return incorrect build_id size in elf_read_build_id()
btrfs: fix btrfs_prev_leaf() to not return the same key twice
btrfs: don't free qgroup space unless specified
btrfs: print-tree: parent bytenr must be aligned to sector size
cifs: fix pcchunk length type in smb2_copychunk_range
platform/x86: touchscreen_dmi: Add upside-down quirk for GDIX1002 ts on the Juno Tablet
platform/x86: touchscreen_dmi: Add info for the Dexp Ursus KX210i
inotify: Avoid reporting event with invalid wd
sh: math-emu: fix macro redefined warning
sh: mcount.S: fix build error when PRINTK is not enabled
sh: init: use OF_EARLY_FLATTREE for early init
sh: nmi_debug: fix return value of __setup handler
remoteproc: stm32: Call of_node_put() on iteration error
remoteproc: st: Call of_node_put() on iteration error
ARM: dts: exynos: fix WM8960 clock name in Itop Elite
ARM: dts: s5pv210: correct MIPI CSIS clock name
f2fs: fix potential corruption when moving a directory
drm/panel: otm8009a: Set backlight parent to panel device
drm/amdgpu: fix an amdgpu_irq_put() issue in gmc_v9_0_hw_fini()
drm/amdgpu/gfx: disable gfx9 cp_ecc_error_irq only when enabling legacy gfx ras
drm/amdgpu: disable sdma ecc irq only when sdma RAS is enabled in suspend
HID: wacom: Set a default resolution for older tablets
HID: wacom: insert timestamp to packed Bluetooth (BT) events
KVM: x86: hyper-v: Avoid calling kvm_make_vcpus_request_mask() with vcpu_mask==NULL
KVM: x86: do not report a vCPU as preempted outside instruction boundaries
ext4: fix WARNING in mb_find_extent
ext4: avoid a potential slab-out-of-bounds in ext4_group_desc_csum
ext4: fix data races when using cached status extents
ext4: check iomap type only if ext4_iomap_begin() does not fail
ext4: improve error recovery code paths in __ext4_remount()
ext4: fix deadlock when converting an inline directory in nojournal mode
ext4: add bounds checking in get_max_inline_xattr_value_size()
ext4: bail out of ext4_xattr_ibody_get() fails for any reason
ext4: remove a BUG_ON in ext4_mb_release_group_pa()
ext4: fix invalid free tracking in ext4_xattr_move_to_block()
serial: 8250: Fix serial8250_tx_empty() race with DMA Tx
drbd: correctly submit flush bio on barrier
KVM: x86: Ensure PV TLB flush tracepoint reflects KVM behavior
KVM: x86: Fix recording of guest steal time / preempted status
KVM: Fix steal time asm constraints
KVM: x86: Remove obsolete disabling of page faults in kvm_arch_vcpu_put()
KVM: x86: do not set st->preempted when going back to user space
KVM: x86: revalidate steal time cache if MSR value changes
KVM: x86: do not report preemption if the steal time cache is stale
KVM: x86: move guest_pv_has out of user_access section
printk: declare printk_deferred_{enter,safe}() in include/linux/printk.h
drm/exynos: move to use request_irq by IRQF_NO_AUTOEN flag
mm/page_alloc: fix potential deadlock on zonelist_update_seq seqlock
drm/amd/display: Fix hang when skipping modeset
Linux 5.10.180
Change-Id: Ie0c8ae79d56d844ec23ec277d91d4c70c3e1e9a8
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Greg Kroah-Hartman
|
c7f1b9f365 |
Merge eded3ad80a ("ia64: fix an addr to taddr in huge_pte_offset()") into android12-5.10-lts
Steps on the way to 5.10.180 Change-Id: Ied555d8ab53844823d31e3221bd0fb155f0baeae Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
Johannes Thumshirn
|
3bc883132d |
btrfs: handle memory allocation failure in btrfs_csum_one_bio
[ Upstream commit 806570c0bb7b4847828c22c4934fcf2dc8fc572f ]
Since f8a53bb58ec7 ("btrfs: handle checksum generation in the storage
layer") the failures of btrfs_csum_one_bio() are handled via
bio_end_io().
This means, we can return BLK_STS_RESOURCE from btrfs_csum_one_bio() in
case the allocation of the ordered sums fails.
This also fixes a syzkaller report, where injecting a failure into the
kvzalloc() call results in a BUG_ON().
Reported-by: syzbot+d8941552e21eac774778@syzkaller.appspotmail.com
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
Qu Wenruo
|
142fbad314 |
btrfs: scrub: try harder to mark RAID56 block groups read-only
[ Upstream commit 7561551e7ba870b9659083b95feb520fb2dacce3 ] Currently we allow a block group not to be marked read-only for scrub. But for RAID56 block groups if we require the block group to be read-only, then we're allowed to use cached content from scrub stripe to reduce unnecessary RAID56 reads. So this patch would: - Make btrfs_inc_block_group_ro() try harder During my tests, for cases like btrfs/061 and btrfs/064, we can hit ENOSPC from btrfs_inc_block_group_ro() calls during scrub. The reason is if we only have one single data chunk, and trying to scrub it, we won't have any space left for any newer data writes. But this check should be done by the caller, especially for scrub cases we only temporarily mark the chunk read-only. And newer data writes would always try to allocate a new data chunk when needed. - Return error for scrub if we failed to mark a RAID56 chunk read-only Signed-off-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
Zixuan Fu
|
b60e862e13 |
btrfs: unset reloc control if transaction commit fails in prepare_to_relocate()
commit 85f02d6c856b9f3a0acf5219de6e32f58b9778eb upstream.
In btrfs_relocate_block_group(), the rc is allocated. Then
btrfs_relocate_block_group() calls
relocate_block_group()
prepare_to_relocate()
set_reloc_control()
that assigns rc to the variable fs_info->reloc_ctl. When
prepare_to_relocate() returns, it calls
btrfs_commit_transaction()
btrfs_start_dirty_block_groups()
btrfs_alloc_path()
kmem_cache_zalloc()
which may fail for example (or other errors could happen). When the
failure occurs, btrfs_relocate_block_group() detects the error and frees
rc and doesn't set fs_info->reloc_ctl to NULL. After that, in
btrfs_init_reloc_root(), rc is retrieved from fs_info->reloc_ctl and
then used, which may cause a use-after-free bug.
This possible bug can be triggered by calling btrfs_ioctl_balance()
before calling btrfs_ioctl_defrag().
To fix this possible bug, in prepare_to_relocate(), check if
btrfs_commit_transaction() fails. If the failure occurs,
unset_reloc_control() is called to set fs_info->reloc_ctl to NULL.
The error log in our fault-injection testing is shown as follows:
[ 58.751070] BUG: KASAN: use-after-free in btrfs_init_reloc_root+0x7ca/0x920 [btrfs]
...
[ 58.753577] Call Trace:
...
[ 58.755800] kasan_report+0x45/0x60
[ 58.756066] btrfs_init_reloc_root+0x7ca/0x920 [btrfs]
[ 58.757304] record_root_in_trans+0x792/0xa10 [btrfs]
[ 58.757748] btrfs_record_root_in_trans+0x463/0x4f0 [btrfs]
[ 58.758231] start_transaction+0x896/0x2950 [btrfs]
[ 58.758661] btrfs_defrag_root+0x250/0xc00 [btrfs]
[ 58.759083] btrfs_ioctl_defrag+0x467/0xa00 [btrfs]
[ 58.759513] btrfs_ioctl+0x3c95/0x114e0 [btrfs]
...
[ 58.768510] Allocated by task 23683:
[ 58.768777] ____kasan_kmalloc+0xb5/0xf0
[ 58.769069] __kmalloc+0x227/0x3d0
[ 58.769325] alloc_reloc_control+0x10a/0x3d0 [btrfs]
[ 58.769755] btrfs_relocate_block_group+0x7aa/0x1e20 [btrfs]
[ 58.770228] btrfs_relocate_chunk+0xf1/0x760 [btrfs]
[ 58.770655] __btrfs_balance+0x1326/0x1f10 [btrfs]
[ 58.771071] btrfs_balance+0x3150/0x3d30 [btrfs]
[ 58.771472] btrfs_ioctl_balance+0xd84/0x1410 [btrfs]
[ 58.771902] btrfs_ioctl+0x4caa/0x114e0 [btrfs]
...
[ 58.773337] Freed by task 23683:
...
[ 58.774815] kfree+0xda/0x2b0
[ 58.775038] free_reloc_control+0x1d6/0x220 [btrfs]
[ 58.775465] btrfs_relocate_block_group+0x115c/0x1e20 [btrfs]
[ 58.775944] btrfs_relocate_chunk+0xf1/0x760 [btrfs]
[ 58.776369] __btrfs_balance+0x1326/0x1f10 [btrfs]
[ 58.776784] btrfs_balance+0x3150/0x3d30 [btrfs]
[ 58.777185] btrfs_ioctl_balance+0xd84/0x1410 [btrfs]
[ 58.777621] btrfs_ioctl+0x4caa/0x114e0 [btrfs]
...
Reported-by: TOTE Robot <oslab@tsinghua.edu.cn>
CC: stable@vger.kernel.org # 5.15+
Reviewed-by: Sweet Tea Dorminy <sweettea-kernel@dorminy.me>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Zixuan Fu <r33s3n6@gmail.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Stefan Ghinea <stefan.ghinea@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
Josef Bacik
|
6f371623f3 |
btrfs: check return value of btrfs_commit_transaction in relocation
commit fb686c6824dd6294ca772b92424b8fba666e7d00 upstream. There are a few places where we don't check the return value of btrfs_commit_transaction in relocation.c. Thankfully all these places have straightforward error handling, so simply change all of the sites at once. Reviewed-by: Qu Wenruo <wqu@suse.com> Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Stefan Ghinea <stefan.ghinea@windriver.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
pengfuyuan
|
e0b8664c2f |
btrfs: fix csum_tree_block page iteration to avoid tripping on -Werror=array-bounds
commit 5ad9b4719fc9bc4715c7e19875a962095b0577e7 upstream.
When compiling on a MIPS 64-bit machine we get these warnings:
In file included from ./arch/mips/include/asm/cacheflush.h:13,
from ./include/linux/cacheflush.h:5,
from ./include/linux/highmem.h:8,
from ./include/linux/bvec.h:10,
from ./include/linux/blk_types.h:10,
from ./include/linux/blkdev.h:9,
from fs/btrfs/disk-io.c:7:
fs/btrfs/disk-io.c: In function ‘csum_tree_block’:
fs/btrfs/disk-io.c💯34: error: array subscript 1 is above array bounds of ‘struct page *[1]’ [-Werror=array-bounds]
100 | kaddr = page_address(buf->pages[i]);
| ~~~~~~~~~~^~~
./include/linux/mm.h:2135:48: note: in definition of macro ‘page_address’
2135 | #define page_address(page) lowmem_page_address(page)
| ^~~~
cc1: all warnings being treated as errors
We can check if i overflows to solve the problem. However, this doesn't make
much sense, since i == 1 and num_pages == 1 doesn't execute the body of the loop.
In addition, i < num_pages can also ensure that buf->pages[i] will not cross
the boundary. Unfortunately, this doesn't help with the problem observed here:
gcc still complains.
To fix this add a compile-time condition for the extent buffer page
array size limit, which would eventually lead to eliminating the whole
for loop.
CC: stable@vger.kernel.org # 5.10+
Signed-off-by: pengfuyuan <pengfuyuan@kylinos.cn>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Filipe Manana
|
a3393eb6fb |
btrfs: abort transaction when sibling keys check fails for leaves
[ Upstream commit 9ae5afd02a03d4e22a17a9609b19400b77c36273 ] If the sibling keys check fails before we move keys from one sibling leaf to another, we are not aborting the transaction - we leave that to some higher level caller of btrfs_search_slot() (or anything else that uses it to insert items into a b+tree). This means that the transaction abort will provide a stack trace that omits the b+tree modification call chain. So change this to immediately abort the transaction and therefore get a more useful stack trace that shows us the call chain in the bt+tree modification code. It's also important to immediately abort the transaction just in case some higher level caller is not doing it, as this indicates a very serious corruption and we should stop the possibility of doing further damage. Reviewed-by: Qu Wenruo <wqu@suse.com> Signed-off-by: Filipe Manana <fdmanana@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Josef Bacik
|
139f84c80d |
btrfs: use nofs when cleaning up aborted transactions
commit 597441b3436a43011f31ce71dc0a6c0bf5ce958a upstream. Our CI system caught a lockdep splat: ====================================================== WARNING: possible circular locking dependency detected 6.3.0-rc7+ #1167 Not tainted ------------------------------------------------------ kswapd0/46 is trying to acquire lock: ffff8c6543abd650 (sb_internal#2){++++}-{0:0}, at: btrfs_commit_inode_delayed_inode+0x5f/0x120 but task is already holding lock: ffffffffabe61b40 (fs_reclaim){+.+.}-{0:0}, at: balance_pgdat+0x4aa/0x7a0 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (fs_reclaim){+.+.}-{0:0}: fs_reclaim_acquire+0xa5/0xe0 kmem_cache_alloc+0x31/0x2c0 alloc_extent_state+0x1d/0xd0 __clear_extent_bit+0x2e0/0x4f0 try_release_extent_mapping+0x216/0x280 btrfs_release_folio+0x2e/0x90 invalidate_inode_pages2_range+0x397/0x470 btrfs_cleanup_dirty_bgs+0x9e/0x210 btrfs_cleanup_one_transaction+0x22/0x760 btrfs_commit_transaction+0x3b7/0x13a0 create_subvol+0x59b/0x970 btrfs_mksubvol+0x435/0x4f0 __btrfs_ioctl_snap_create+0x11e/0x1b0 btrfs_ioctl_snap_create_v2+0xbf/0x140 btrfs_ioctl+0xa45/0x28f0 __x64_sys_ioctl+0x88/0xc0 do_syscall_64+0x38/0x90 entry_SYSCALL_64_after_hwframe+0x72/0xdc -> #0 (sb_internal#2){++++}-{0:0}: __lock_acquire+0x1435/0x21a0 lock_acquire+0xc2/0x2b0 start_transaction+0x401/0x730 btrfs_commit_inode_delayed_inode+0x5f/0x120 btrfs_evict_inode+0x292/0x3d0 evict+0xcc/0x1d0 inode_lru_isolate+0x14d/0x1e0 __list_lru_walk_one+0xbe/0x1c0 list_lru_walk_one+0x58/0x80 prune_icache_sb+0x39/0x60 super_cache_scan+0x161/0x1f0 do_shrink_slab+0x163/0x340 shrink_slab+0x1d3/0x290 shrink_node+0x300/0x720 balance_pgdat+0x35c/0x7a0 kswapd+0x205/0x410 kthread+0xf0/0x120 ret_from_fork+0x29/0x50 other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(fs_reclaim); lock(sb_internal#2); lock(fs_reclaim); lock(sb_internal#2); *** DEADLOCK *** 3 locks held by kswapd0/46: #0: ffffffffabe61b40 (fs_reclaim){+.+.}-{0:0}, at: balance_pgdat+0x4aa/0x7a0 #1: ffffffffabe50270 (shrinker_rwsem){++++}-{3:3}, at: shrink_slab+0x113/0x290 #2: ffff8c6543abd0e0 (&type->s_umount_key#44){++++}-{3:3}, at: super_cache_scan+0x38/0x1f0 stack backtrace: CPU: 0 PID: 46 Comm: kswapd0 Not tainted 6.3.0-rc7+ #1167 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014 Call Trace: <TASK> dump_stack_lvl+0x58/0x90 check_noncircular+0xd6/0x100 ? save_trace+0x3f/0x310 ? add_lock_to_list+0x97/0x120 __lock_acquire+0x1435/0x21a0 lock_acquire+0xc2/0x2b0 ? btrfs_commit_inode_delayed_inode+0x5f/0x120 start_transaction+0x401/0x730 ? btrfs_commit_inode_delayed_inode+0x5f/0x120 btrfs_commit_inode_delayed_inode+0x5f/0x120 btrfs_evict_inode+0x292/0x3d0 ? lock_release+0x134/0x270 ? __pfx_wake_bit_function+0x10/0x10 evict+0xcc/0x1d0 inode_lru_isolate+0x14d/0x1e0 __list_lru_walk_one+0xbe/0x1c0 ? __pfx_inode_lru_isolate+0x10/0x10 ? __pfx_inode_lru_isolate+0x10/0x10 list_lru_walk_one+0x58/0x80 prune_icache_sb+0x39/0x60 super_cache_scan+0x161/0x1f0 do_shrink_slab+0x163/0x340 shrink_slab+0x1d3/0x290 shrink_node+0x300/0x720 balance_pgdat+0x35c/0x7a0 kswapd+0x205/0x410 ? __pfx_autoremove_wake_function+0x10/0x10 ? __pfx_kswapd+0x10/0x10 kthread+0xf0/0x120 ? __pfx_kthread+0x10/0x10 ret_from_fork+0x29/0x50 </TASK> This happens because when we abort the transaction in the transaction commit path we call invalidate_inode_pages2_range on our block group cache inodes (if we have space cache v1) and any delalloc inodes we may have. The plain invalidate_inode_pages2_range() call passes through GFP_KERNEL, which makes sense in most cases, but not here. Wrap these two invalidate callees with memalloc_nofs_save/memalloc_nofs_restore to make sure we don't end up with the fs reclaim dependency under the transaction dependency. CC: stable@vger.kernel.org # 4.14+ Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Filipe Manana
|
84fdaaf0d7 |
btrfs: fix space cache inconsistency after error loading it from disk
[ Upstream commit 0004ff15ea26015a0a3a6182dca3b9d1df32e2b7 ]
When loading a free space cache from disk, at __load_free_space_cache(),
if we fail to insert a bitmap entry, we still increment the number of
total bitmaps in the btrfs_free_space_ctl structure, which is incorrect
since we failed to add the bitmap entry. On error we then empty the
cache by calling __btrfs_remove_free_space_cache(), which will result
in getting the total bitmaps counter set to 1.
A failure to load a free space cache is not critical, so if a failure
happens we just rebuild the cache by scanning the extent tree, which
happens at block-group.c:caching_thread(). Yet the failure will result
in having the total bitmaps of the btrfs_free_space_ctl always bigger
by 1 then the number of bitmap entries we have. So fix this by having
the total bitmaps counter be incremented only if we successfully added
the bitmap entry.
Fixes:
|
||
Nikolay Borisov
|
a842fb6038 |
btrfs: replace calls to btrfs_find_free_ino with btrfs_find_free_objectid
[ Upstream commit abadc1fcd72e887a8f875dabe4a07aa8c28ac8af ]
The former is going away as part of the inode map removal so switch
callers to btrfs_find_free_objectid. No functional changes since with
INODE_MAP disabled (default) find_free_objectid was called anyway.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Stable-dep-of: 0004ff15ea26 ("btrfs: fix space cache inconsistency after error loading it from disk")
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Nikolay Borisov
|
9c69a9d058 |
btrfs: move btrfs_find_highest_objectid/btrfs_find_free_objectid to disk-io.c
[ Upstream commit ec7d6dfd73b2de1c6bc36f832542061b0ca0e0ff ]
Those functions are going to be used even after inode cache is removed
so moved them to a more appropriate place.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Stable-dep-of: 0004ff15ea26 ("btrfs: fix space cache inconsistency after error loading it from disk")
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
Anastasia Belova
|
829c20fd7a |
btrfs: print-tree: parent bytenr must be aligned to sector size
commit c87f318e6f47696b4040b58f460d5c17ea0280e6 upstream.
Check nodesize to sectorsize in alignment check in print_extent_item.
The comment states that and this is correct, similar check is done
elsewhere in the functions.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes:
|
||
|
Josef Bacik
|
148b16cd30 |
btrfs: don't free qgroup space unless specified
commit d246331b78cbef86237f9c22389205bc9b4e1cc1 upstream.
Boris noticed in his simple quotas testing that he was getting a leak
with Sweet Tea's change to subvol create that stopped doing a
transaction commit. This was just a side effect of that change.
In the delayed inode code we have an optimization that will free extra
reservations if we think we can pack a dir item into an already modified
leaf. Previously this wouldn't be triggered in the subvolume create
case because we'd commit the transaction, it was still possible but
much harder to trigger. It could actually be triggered if we did a
mkdir && subvol create with qgroups enabled.
This occurs because in btrfs_insert_delayed_dir_index(), which gets
called when we're adding the dir item, we do the following:
btrfs_block_rsv_release(fs_info, trans->block_rsv, bytes, NULL);
if we're able to skip reserving space.
The problem here is that trans->block_rsv points at the temporary block
rsv for the subvolume create, which has qgroup reservations in the block
rsv.
This is a problem because btrfs_block_rsv_release() will do the
following:
if (block_rsv->qgroup_rsv_reserved >= block_rsv->qgroup_rsv_size) {
qgroup_to_release = block_rsv->qgroup_rsv_reserved -
block_rsv->qgroup_rsv_size;
block_rsv->qgroup_rsv_reserved = block_rsv->qgroup_rsv_size;
}
The temporary block rsv just has ->qgroup_rsv_reserved set,
->qgroup_rsv_size == 0. The optimization in
btrfs_insert_delayed_dir_index() sets ->qgroup_rsv_reserved = 0. Then
later on when we call btrfs_subvolume_release_metadata() which has
btrfs_block_rsv_release(fs_info, rsv, (u64)-1, &qgroup_to_release);
btrfs_qgroup_convert_reserved_meta(root, qgroup_to_release);
qgroup_to_release is set to 0, and we do not convert the reserved
metadata space.
The problem here is that the block rsv code has been unconditionally
messing with ->qgroup_rsv_reserved, because the main place this is used
is delalloc, and any time we call btrfs_block_rsv_release() we do it
with qgroup_to_release set, and thus do the proper accounting.
The subvolume code is the only other code that uses the qgroup
reservation stuff, but it's intermingled with the above optimization,
and thus was getting its reservation freed out from underneath it and
thus leaking the reserved space.
The solution is to simply not mess with the qgroup reservations if we
don't have qgroup_to_release set. This works with the existing code as
anything that messes with the delalloc reservations always have
qgroup_to_release set. This fixes the leak that Boris was observing.
Reviewed-by: Qu Wenruo <wqu@suse.com>
CC: stable@vger.kernel.org # 5.4+
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Filipe Manana
|
08fa23adbd |
btrfs: fix btrfs_prev_leaf() to not return the same key twice
commit 6f932d4ef007d6a4ae03badcb749fbb8f49196f6 upstream.
A call to btrfs_prev_leaf() may end up returning a path that points to the
same item (key) again. This happens if while btrfs_prev_leaf(), after we
release the path, a concurrent insertion happens, which moves items off
from a sibling into the front of the previous leaf, and an item with the
computed previous key does not exists.
For example, suppose we have the two following leaves:
Leaf A
-------------------------------------------------------------
| ... key (300 96 10) key (300 96 15) key (300 96 16) |
-------------------------------------------------------------
slot 20 slot 21 slot 22
Leaf B
-------------------------------------------------------------
| key (300 96 20) key (300 96 21) key (300 96 22) ... |
-------------------------------------------------------------
slot 0 slot 1 slot 2
If we call btrfs_prev_leaf(), from btrfs_previous_item() for example, with
a path pointing to leaf B and slot 0 and the following happens:
1) At btrfs_prev_leaf() we compute the previous key to search as:
(300 96 19), which is a key that does not exists in the tree;
2) Then we call btrfs_release_path() at btrfs_prev_leaf();
3) Some other task inserts a key at leaf A, that sorts before the key at
slot 20, for example it has an objectid of 299. In order to make room
for the new key, the key at slot 22 is moved to the front of leaf B.
This happens at push_leaf_right(), called from split_leaf().
After this leaf B now looks like:
--------------------------------------------------------------------------------
| key (300 96 16) key (300 96 20) key (300 96 21) key (300 96 22) ... |
--------------------------------------------------------------------------------
slot 0 slot 1 slot 2 slot 3
4) At btrfs_prev_leaf() we call btrfs_search_slot() for the computed
previous key: (300 96 19). Since the key does not exists,
btrfs_search_slot() returns 1 and with a path pointing to leaf B
and slot 1, the item with key (300 96 20);
5) This makes btrfs_prev_leaf() return a path that points to slot 1 of
leaf B, the same key as before it was called, since the key at slot 0
of leaf B (300 96 16) is less than the computed previous key, which is
(300 96 19);
6) As a consequence btrfs_previous_item() returns a path that points again
to the item with key (300 96 20).
For some users of btrfs_prev_leaf() or btrfs_previous_item() this may not
be functional a problem, despite not making sense to return a new path
pointing again to the same item/key. However for a caller such as
tree-log.c:log_dir_items(), this has a bad consequence, as it can result
in not logging some dir index deletions in case the directory is being
logged without holding the inode's VFS lock (logging triggered while
logging a child inode for example) - for the example scenario above, in
case the dir index keys 17, 18 and 19 were deleted in the current
transaction.
CC: stable@vger.kernel.org # 4.14+
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Qu Wenruo
|
c96807a4ad |
btrfs: scrub: reject unsupported scrub flags
commit 604e6681e114d05a2e384c4d1e8ef81918037ef5 upstream. Since the introduction of scrub interface, the only flag that we support is BTRFS_SCRUB_READONLY. Thus there is no sanity checks, if there are some undefined flags passed in, we just ignore them. This is problematic if we want to introduce new scrub flags, as we have no way to determine if such flags are supported. Address the problem by introducing a check for the flags, and if unsupported flags are set, return -EOPNOTSUPP to inform the user space. This check should be backported for all supported kernels before any new scrub flags are introduced. CC: stable@vger.kernel.org # 4.14+ Reviewed-by: Anand Jain <anand.jain@oracle.com> Signed-off-by: Qu Wenruo <wqu@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
2d6a4ad08c |
This is the 5.10.178 stable release
-----BEGIN PGP SIGNATURE-----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=hM8w
-----END PGP SIGNATURE-----
Merge 5.10.178 into android12-5.10-lts
Changes in 5.10.178
gpio: GPIO_REGMAP: select REGMAP instead of depending on it
Drivers: vmbus: Check for channel allocation before looking up relids
pwm: cros-ec: Explicitly set .polarity in .get_state()
pwm: sprd: Explicitly set .polarity in .get_state()
KVM: s390: pv: fix external interruption loop not always detected
wifi: mac80211: fix invalid drv_sta_pre_rcu_remove calls for non-uploaded sta
net: qrtr: combine nameservice into main module
net: qrtr: Fix a refcount bug in qrtr_recvmsg()
icmp: guard against too small mtu
net: don't let netpoll invoke NAPI if in xmit context
sctp: check send stream number after wait_for_sndbuf
net: qrtr: Do not do DEL_SERVER broadcast after DEL_CLIENT
ipv6: Fix an uninit variable access bug in __ip6_make_skb()
gpio: davinci: Add irq chip flag to skip set wake
net: ethernet: ti: am65-cpsw: Fix mdio cleanup in probe
net: stmmac: fix up RX flow hash indirection table when setting channels
sunrpc: only free unix grouplist after RCU settles
NFSD: callback request does not use correct credential for AUTH_SYS
usb: xhci: tegra: fix sleep in atomic call
xhci: also avoid the XHCI_ZERO_64B_REGS quirk with a passthrough iommu
USB: serial: cp210x: add Silicon Labs IFS-USB-DATACABLE IDs
usb: typec: altmodes/displayport: Fix configure initial pin assignment
USB: serial: option: add Telit FE990 compositions
USB: serial: option: add Quectel RM500U-CN modem
iio: adc: ti-ads7950: Set `can_sleep` flag for GPIO chip
iio: dac: cio-dac: Fix max DAC write value check for 12-bit
iio: light: cm32181: Unregister second I2C client if present
tty: serial: sh-sci: Fix transmit end interrupt handler
tty: serial: sh-sci: Fix Rx on RZ/G2L SCI
tty: serial: fsl_lpuart: avoid checking for transfer complete when UARTCTRL_SBK is asserted in lpuart32_tx_empty
nilfs2: fix potential UAF of struct nilfs_sc_info in nilfs_segctor_thread()
nilfs2: fix sysfs interface lifetime
dt-bindings: serial: renesas,scif: Fix 4th IRQ for 4-IRQ SCIFs
ALSA: hda/realtek: Add quirk for Clevo X370SNW
iio: adc: ad7791: fix IRQ flags
scsi: iscsi_tcp: Check that sock is valid before iscsi_set_param()
perf/core: Fix the same task check in perf_event_set_output
ftrace: Mark get_lock_parent_ip() __always_inline
ftrace: Fix issue that 'direct->addr' not restored in modify_ftrace_direct()
can: j1939: j1939_tp_tx_dat_new(): fix out-of-bounds memory access
can: isotp: isotp_ops: fix poll() to not report false EPOLLOUT events
tracing: Free error logs of tracing instances
ASoC: hdac_hdmi: use set_stream() instead of set_tdm_slots()
drm/panfrost: Fix the panfrost_mmu_map_fault_addr() error path
drm/nouveau/disp: Support more modes by checking with lower bpc
ring-buffer: Fix race while reader and writer are on the same page
mm/swap: fix swap_info_struct race between swapoff and get_swap_pages()
selftests: intel_pstate: ftime() is deprecated
drm/bridge: lt9611: Fix PLL being unable to lock
Revert "media: ti: cal: fix possible memory leak in cal_ctx_create()"
ocfs2: fix freeing uninitialized resource on ocfs2_dlm_shutdown
bpftool: Print newline before '}' for struct with padding only fields
Revert "pinctrl: amd: Disable and mask interrupts on resume"
ALSA: emu10k1: fix capture interrupt handler unlinking
ALSA: hda/sigmatel: add pin overrides for Intel DP45SG motherboard
ALSA: i2c/cs8427: fix iec958 mixer control deactivation
ALSA: firewire-tascam: add missing unwind goto in snd_tscm_stream_start_duplex()
ALSA: hda/sigmatel: fix S/PDIF out on Intel D*45* motherboards
Bluetooth: L2CAP: Fix use-after-free in l2cap_disconnect_{req,rsp}
Bluetooth: Fix race condition in hidp_session_thread
btrfs: print checksum type and implementation at mount time
btrfs: fix fast csum implementation detection
fbmem: Reject FB_ACTIVATE_KD_TEXT from userspace
mtdblock: tolerate corrected bit-flips
mtd: rawnand: meson: fix bitmask for length in command word
mtd: rawnand: stm32_fmc2: remove unsupported EDO mode
mtd: rawnand: stm32_fmc2: use timings.mode instead of checking tRC_min
clk: sprd: set max_register according to mapping range
IB/mlx5: Add support for NDR link speed
IB/mlx5: Add support for 400G_8X lane speed
RDMA/cma: Allow UD qp_type to join multicast only
9p/xen : Fix use after free bug in xen_9pfs_front_remove due to race condition
niu: Fix missing unwind goto in niu_alloc_channels()
sysctl: add proc_dou8vec_minmax()
ipv4: shrink netns_ipv4 with sysctl conversions
tcp: convert elligible sysctls to u8
tcp: restrict net.ipv4.tcp_app_win
drm/armada: Fix a potential double free in an error handling path
qlcnic: check pci_reset_function result
net: qrtr: Fix an uninit variable access bug in qrtr_tx_resume()
sctp: fix a potential overflow in sctp_ifwdtsn_skip
RDMA/core: Fix GID entry ref leak when create_ah fails
udp6: fix potential access to stale information
net: macb: fix a memory corruption in extended buffer descriptor mode
libbpf: Fix single-line struct definition output in btf_dump
power: supply: cros_usbpd: reclassify "default case!" as debug
wifi: mwifiex: mark OF related data as maybe unused
i2c: imx-lpi2c: clean rx/tx buffers upon new message
efi: sysfb_efi: Add quirk for Lenovo Yoga Book X91F/L
drm: panel-orientation-quirks: Add quirk for Lenovo Yoga Book X90F
verify_pefile: relax wrapper length check
asymmetric_keys: log on fatal failures in PE/pkcs7
riscv: add icache flush for nommu sigreturn trampoline
net: sfp: initialize sfp->i2c_block_size at sfp allocation
scsi: ses: Handle enclosure with just a primary component gracefully
x86/PCI: Add quirk for AMD XHCI controller that loses MSI-X state in D3hot
cgroup/cpuset: Wake up cpuset_attach_wq tasks in cpuset_cancel_attach()
ubi: Fix failure attaching when vid_hdr offset equals to (sub)page size
mtd: ubi: wl: Fix a couple of kernel-doc issues
ubi: Fix deadlock caused by recursively holding work_sem
powerpc/pseries: rename min_common_depth to primary_domain_index
powerpc/pseries: Rename TYPE1_AFFINITY to FORM1_AFFINITY
powerpc/pseries: Consolidate different NUMA distance update code paths
powerpc/pseries: Add a helper for form1 cpu distance
powerpc/pseries: Add support for FORM2 associativity
powerpc/papr_scm: Update the NUMA distance table for the target node
sched/fair: Move calculate of avg_load to a better location
sched/fair: Fix imbalance overflow
x86/rtc: Remove __init for runtime functions
i2c: ocores: generate stop condition after timeout in polling mode
watchdog: sbsa_wdog: Make sure the timeout programming is within the limits
coresight-etm4: Fix for() loop drvdata->nr_addr_cmp range bug
kbuild: check the minimum assembler version in Kconfig
kbuild: Switch to 'f' variants of integrated assembler flag
kbuild: check CONFIG_AS_IS_LLVM instead of LLVM_IAS
riscv: Handle zicsr/zifencei issues between clang and binutils
kexec: move locking into do_kexec_load
kexec: turn all kexec_mutex acquisitions into trylocks
panic, kexec: make __crash_kexec() NMI safe
sysctl: Fix data-races in proc_dou8vec_minmax().
Linux 5.10.178
Change-Id: I34107ee680c7b081bb0c2782483cbb7ec62252ca
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
Christoph Hellwig
|
5635e69406 |
btrfs: fix fast csum implementation detection
commit 68d99ab0e9221ef54506f827576c5a914680eeaf upstream. The BTRFS_FS_CSUM_IMPL_FAST flag is currently set whenever a non-generic crc32c is detected, which is the incorrect check if the file system uses a different checksumming algorithm. Refactor the code to only check this if crc32c is actually used. Note that in an ideal world the information if an algorithm is hardware accelerated or not should be provided by the crypto API instead, but that's left for another day. CC: stable@vger.kernel.org # 5.4.x: c8a5f8ca9a9c: btrfs: print checksum type and implementation at mount time CC: stable@vger.kernel.org # 5.4.x Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
David Sterba
|
3576e08f19 |
btrfs: print checksum type and implementation at mount time
commit c8a5f8ca9a9c7d5c5bc31d54f47ea9d86f93ed69 upstream. Per user request, print the checksum type and implementation at mount time among the messages. The checksum is user configurable and the actual crypto implementation is useful to see for performance reasons. The same information is also available after mount in /sys/fs/FSID/checksum file. Example: [25.323662] BTRFS info (device vdb): using sha256 (sha256-generic) checksum algorithm Link: https://github.com/kdave/btrfs-progs/issues/483 Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Reviewed-by: Nikolay Borisov <nborisov@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
f3670bd0ff |
This is the 5.10.177 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmQtPjAACgkQONu9yGCS aT4xmRAAvwO3WPc76Yo+6GQRbtKotLTPDz5njffcHeQwDnsdjMKwHnn9lH9Xt44v YdBtRtKql9MUSR9voqx+nXX25g7m5yemLEam5BNRInGZ2jyKNXXc/5VmQvQukbFc DWlM3wuzeGSJ8nWit6fWGvi4xNcQPjcVyyuhba27YMAU2qz4dgOOccnDXoVA3goz 5VqsZkw6UHKQRTzVs/ygJ2Ke4YldPB3QV4TBvpJFgJVQRm0f/vigKlaUgvOoawDc +iulDe2tvQNn2nQakP7KNzRntfY75iuJs+eexyfkxhTdAPtwRuZrztZpA5sL+c1N MYSZk3Gldz05EsAc9FKwLy+CP2L7yCNpdQso8r7cXPlO8J4MLbpuTBzCbM26CaCH IJigHCya38mgQX2VfpWxegNgft2D9WoIMdjMtQG8AqNEynG86PBBD48MHP1eNC8X CnBSVt+Ho31FMwfrzT1en2ExbEbZXsKNHdY8077iiCO+/Zc+aea7BXzEAiL0Ui1z 6Qo0zLTG9Wmhwl3Q6R2iShf7zJIM0kpGJ+5qjpE1qhihFFRIe4aYuhrDRH4F01ec XJFxBr94brfgCp9F/XnFLOQ2SqXGn5C3pJiu6UymcTF9XJUT9llNNt4v6Xbnp/8Y YsDF16Fm0mpperbG0m9LBtUP4zmA1soZtNC4EEI3YsXVe9x6uEA= =ArYR -----END PGP SIGNATURE----- Merge 5.10.177 into android12-5.10-lts Changes in 5.10.177 interconnect: qcom: osm-l3: fix icc_onecell_data allocation perf/core: Fix perf_output_begin parameter is incorrectly invoked in perf_event_bpf_output perf: fix perf_event_context->time ipmi:ssif: make ssif_i2c_send() void ipmi:ssif: Increase the message retry time ipmi:ssif: resend_msg() cannot fail ipmi:ssif: Add a timer between request retries KVM: Clean up benign vcpu->cpu data races when kicking vCPUs KVM: KVM: Use cpumask_available() to check for NULL cpumask when kicking vCPUs KVM: Optimize kvm_make_vcpus_request_mask() a bit KVM: Pre-allocate cpumasks for kvm_make_all_cpus_request_except() KVM: Register /dev/kvm as the _very_ last thing during initialization serial: fsl_lpuart: Fix comment typo tty: serial: fsl_lpuart: fix race on RX DMA shutdown serial: 8250: SERIAL_8250_ASPEED_VUART should depend on ARCH_ASPEED serial: 8250: ASPEED_VUART: select REGMAP instead of depending on it drm/sun4i: fix missing component unbind on bind errors net: tls: fix possible race condition between do_tls_getsockopt_conf() and do_tls_setsockopt_conf() power: supply: bq24190_charger: using pm_runtime_resume_and_get instead of pm_runtime_get_sync power: supply: bq24190: Fix use after free bug in bq24190_remove due to race condition power: supply: da9150: Fix use after free bug in da9150_charger_remove due to race condition ARM: dts: imx6sll: e60k02: fix usbotg1 pinctrl ARM: dts: imx6sl: tolino-shine2hd: fix usbotg1 pinctrl xsk: Add missing overflow check in xdp_umem_reg iavf: fix inverted Rx hash condition leading to disabled hash iavf: fix non-tunneled IPv6 UDP packet type and hashing intel/igbvf: free irq on the error path in igbvf_request_msix() igbvf: Regard vf reset nack as success igc: fix the validation logic for taprio's gate list i2c: imx-lpi2c: check only for enabled interrupt flags scsi: scsi_dh_alua: Fix memleak for 'qdata' in alua_activate() net: usb: smsc95xx: Limit packet length to skb->len qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info xirc2ps_cs: Fix use after free bug in xirc2ps_detach net: phy: Ensure state transitions are processed from phy_stop() net: mdio: fix owner field for mdio buses registered using device-tree net: qcom/emac: Fix use after free bug in emac_remove due to race condition net/ps3_gelic_net: Fix RX sk_buff length net/ps3_gelic_net: Use dma_mapping_error bootconfig: Fix testcase to increase max node keys: Do not cache key in task struct if key is requested from kernel thread bpf: Adjust insufficient default bpf_jit_limit net/mlx5: Fix steering rules cleanup net/mlx5: Read the TC mapping of all priorities on ETS query net/mlx5: E-Switch, Fix an Oops in error handling code atm: idt77252: fix kmemleak when rmmod idt77252 erspan: do not use skb_mac_header() in ndo_start_xmit() net/sonic: use dma_mapping_error() for error check nvme-tcp: fix nvme_tcp_term_pdu to match spec gve: Cache link_speed value from device net: mdio: thunder: Add missing fwnode_handle_put() Bluetooth: btqcomsmd: Fix command timeout after setting BD address Bluetooth: L2CAP: Fix not checking for maximum number of DCID Bluetooth: L2CAP: Fix responding with wrong PDU type Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl hwmon: fix potential sensor registration fail if of_node is missing hwmon (it87): Fix voltage scaling for chips with 10.9mV ADCs scsi: qla2xxx: Perform lockless command completion in abort path uas: Add US_FL_NO_REPORT_OPCODES for JMicron JMS583Gen 2 thunderbolt: Use scale field when allocating USB3 bandwidth thunderbolt: Use const qualifier for `ring_interrupt_index` riscv: Bump COMMAND_LINE_SIZE value to 1024 HID: cp2112: Fix driver not registering GPIO IRQ chip as threaded ca8210: fix mac_len negative array access m68k: Only force 030 bus error if PC not in exception table selftests/bpf: check that modifier resolves after pointer scsi: target: iscsi: Fix an error message in iscsi_check_key() scsi: hisi_sas: Check devm_add_action() return value scsi: ufs: core: Add soft dependency on governor_simpleondemand scsi: lpfc: Avoid usage of list iterator variable after loop scsi: storvsc: Handle BlockSize change in Hyper-V VHD/VHDX file net: usb: cdc_mbim: avoid altsetting toggling for Telit FE990 net: usb: qmi_wwan: add Telit 0x1080 composition sh: sanitize the flags on sigreturn cifs: empty interface list when server doesn't support query interfaces scsi: core: Add BLIST_SKIP_VPD_PAGES for SKhynix H28U74301AMR usb: dwc2: fix a devres leak in hw_enable upon suspend resume usb: gadget: u_audio: don't let userspace block driver unbind fsverity: Remove WQ_UNBOUND from fsverity read workqueue igb: revert rtnl_lock() that causes deadlock dm thin: fix deadlock when swapping to thin device usb: cdns3: Fix issue with using incorrect PCI device function usb: chipdea: core: fix return -EINVAL if request role is the same with current role usb: chipidea: core: fix possible concurrent when switch role usb: ucsi: Fix NULL pointer deref in ucsi_connector_change() wifi: mac80211: fix qos on mesh interfaces nilfs2: fix kernel-infoleak in nilfs_ioctl_wrap_copy() drm/i915/active: Fix missing debug object activation drm/i915: Preserve crtc_state->inherited during state clearing tee: amdtee: fix race condition in amdtee_open_session firmware: arm_scmi: Fix device node validation for mailbox transport i2c: xgene-slimpro: Fix out-of-bounds bug in xgene_slimpro_i2c_xfer() dm stats: check for and propagate alloc_percpu failure dm crypt: add cond_resched() to dmcrypt_write() sched/fair: sanitize vruntime of entity being placed sched/fair: Sanitize vruntime of entity being migrated ocfs2: fix data corruption after failed write xfs: shut down the filesystem if we screw up quota reservation xfs: don't reuse busy extents on extent trim KVM: fix memoryleak in kvm_init() NFSD: fix use-after-free in __nfs42_ssc_open() usb: dwc3: gadget: move cmd_endtransfer to extra function usb: dwc3: gadget: Add 1ms delay after end transfer command without IOC kernel: kcsan: kcsan_test: build without structleak plugin kcsan: avoid passing -g for test drm/meson: Fix error handling when afbcd.ops->init fails drm/meson: fix missing component unbind on bind errors bus: imx-weim: fix branch condition evaluates to a garbage value dm crypt: avoid accessing uninitialized tasklet fsverity: don't drop pagecache at end of FS_IOC_ENABLE_VERITY md: avoid signed overflow in slot_store() net: hsr: Don't log netdev_err message on unknown prp dst node ALSA: asihpi: check pao in control_message() ALSA: hda/ca0132: fixup buffer overrun at tuning_ctl_set() fbdev: tgafb: Fix potential divide by zero sched_getaffinity: don't assume 'cpumask_size()' is fully initialized fbdev: nvidia: Fix potential divide by zero fbdev: intelfb: Fix potential divide by zero fbdev: lxfb: Fix potential divide by zero fbdev: au1200fb: Fix potential divide by zero tools/power turbostat: Fix /dev/cpu_dma_latency warnings tracing: Fix wrong return in kprobe_event_gen_test.c ca8210: Fix unsigned mac_len comparison with zero in ca8210_skb_tx() mips: bmips: BCM6358: disable RAC flush for TP1 mtd: rawnand: meson: invalidate cache on polling ECC bit sfc: ef10: don't overwrite offload features at NIC reset scsi: megaraid_sas: Fix crash after a double completion ptp_qoriq: fix memory leak in probe() r8169: fix RTL8168H and RTL8107E rx crc error regulator: Handle deferred clk net/net_failover: fix txq exceeding warning net: stmmac: don't reject VLANs when IFF_PROMISC is set can: bcm: bcm_tx_setup(): fix KMSAN uninit-value in vfs_write s390/vfio-ap: fix memory leak in vfio_ap device driver ALSA: ymfpci: Fix assignment in if condition ALSA: ymfpci: Fix BUG_ON in probe function net: ipa: compute DMA pool size properly i40e: fix registers dump after run ethtool adapter self test bnxt_en: Fix typo in PCI id to device description string mapping bnxt_en: Add missing 200G link speed reporting net: dsa: mv88e6xxx: Enable IGMP snooping on user ports only pinctrl: ocelot: Fix alt mode for ocelot Input: alps - fix compatibility with -funsigned-char Input: focaltech - use explicitly signed char type cifs: prevent infinite recursion in CIFSGetDFSRefer() cifs: fix DFS traversal oops without CONFIG_CIFS_DFS_UPCALL Input: goodix - add Lenovo Yoga Book X90F to nine_bytes_report DMI table btrfs: fix race between quota disable and quota assign ioctls xen/netback: don't do grant copy across page boundary net: phy: dp83869: fix default value for tx-/rx-internal-delay pinctrl: amd: Disable and mask interrupts on resume pinctrl: at91-pio4: fix domain name assignment powerpc: Don't try to copy PPR for task with NULL pt_regs NFSv4: Fix hangs when recovering open state after a server reboot ALSA: hda/conexant: Partial revert of a quirk for Lenovo ALSA: usb-audio: Fix regression on detection of Roland VS-100 ALSA: hda/realtek: Add quirk for Lenovo ZhaoYang CF4620Z xtensa: fix KASAN report for show_stack rcu: Fix rcu_torture_read ftrace event drm/etnaviv: fix reference leak when mmaping imported buffer drm/amd/display: Add DSC Support for Synaptics Cascaded MST Hub s390/uaccess: add missing earlyclobber annotations to __clear_user() btrfs: scan device in non-exclusive mode zonefs: Fix error message in zonefs_file_dio_append() selftests/bpf: Test btf dump for struct with padding only fields libbpf: Fix BTF-to-C converter's padding logic selftests/bpf: Add few corner cases to test padding handling of btf_dump libbpf: Fix btf_dump's packed struct determination ext4: fix kernel BUG in 'ext4_write_inline_data_end()' gfs2: Always check inode size of inline inodes hsr: ratelimit only when errors are printed Linux 5.10.177 Change-Id: Ib596b399350d080d7e94c80c1a6bb3c64e971187 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
Anand Jain
|
b51e442295 |
btrfs: scan device in non-exclusive mode
commit 50d281fc434cb8e2497f5e70a309ccca6b1a09f0 upstream.
This fixes mkfs/mount/check failures due to race with systemd-udevd
scan.
During the device scan initiated by systemd-udevd, other user space
EXCL operations such as mkfs, mount, or check may get blocked and result
in a "Device or resource busy" error. This is because the device
scan process opens the device with the EXCL flag in the kernel.
Two reports were received:
- btrfs/179 test case, where the fsck command failed with the -EBUSY
error
- LTP pwritev03 test case, where mkfs.vfs failed with
the -EBUSY error, when mkfs.vfs tried to overwrite old btrfs filesystem
on the device.
In both cases, fsck and mkfs (respectively) were racing with a
systemd-udevd device scan, and systemd-udevd won, resulting in the
-EBUSY error for fsck and mkfs.
Reproducing the problem has been difficult because there is a very
small window during which these userspace threads can race to
acquire the exclusive device open. Even on the system where the problem
was observed, the problem occurrences were anywhere between 10 to 400
iterations and chances of reproducing decreases with debug printk()s.
However, an exclusive device open is unnecessary for the scan process,
as there are no write operations on the device during scan. Furthermore,
during the mount process, the superblock is re-read in the below
function call chain:
btrfs_mount_root
btrfs_open_devices
open_fs_devices
btrfs_open_one_device
btrfs_get_bdev_and_sb
So, to fix this issue, removes the FMODE_EXCL flag from the scan
operation, and add a comment.
The case where mkfs may still write to the device and a scan is running,
the btrfs signature is not written at that time so scan will not
recognize such device.
Reported-by: Sherry Yang <sherry.yang@oracle.com>
Reported-by: kernel test robot <oliver.sang@intel.com>
Link: https://lore.kernel.org/oe-lkp/202303170839.fdf23068-oliver.sang@intel.com
CC: stable@vger.kernel.org # 5.4+
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Filipe Manana
|
5f63470343 |
btrfs: fix race between quota disable and quota assign ioctls
commit 2f1a6be12ab6c8470d5776e68644726c94257c54 upstream. The quota assign ioctl can currently run in parallel with a quota disable ioctl call. The assign ioctl uses the quota root, while the disable ioctl frees that root, and therefore we can have a use-after-free triggered in the assign ioctl, leading to a trace like the following when KASAN is enabled: [672.723][T736] BUG: KASAN: slab-use-after-free in btrfs_search_slot+0x2962/0x2db0 [672.723][T736] Read of size 8 at addr ffff888022ec0208 by task btrfs_search_sl/27736 [672.724][T736] [672.725][T736] CPU: 1 PID: 27736 Comm: btrfs_search_sl Not tainted 6.3.0-rc3 #37 [672.723][T736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [672.727][T736] Call Trace: [672.728][T736] <TASK> [672.728][T736] dump_stack_lvl+0xd9/0x150 [672.725][T736] print_report+0xc1/0x5e0 [672.720][T736] ? __virt_addr_valid+0x61/0x2e0 [672.727][T736] ? __phys_addr+0xc9/0x150 [672.725][T736] ? btrfs_search_slot+0x2962/0x2db0 [672.722][T736] kasan_report+0xc0/0xf0 [672.729][T736] ? btrfs_search_slot+0x2962/0x2db0 [672.724][T736] btrfs_search_slot+0x2962/0x2db0 [672.723][T736] ? fs_reclaim_acquire+0xba/0x160 [672.722][T736] ? split_leaf+0x13d0/0x13d0 [672.726][T736] ? rcu_is_watching+0x12/0xb0 [672.723][T736] ? kmem_cache_alloc+0x338/0x3c0 [672.722][T736] update_qgroup_status_item+0xf7/0x320 [672.724][T736] ? add_qgroup_rb+0x3d0/0x3d0 [672.739][T736] ? do_raw_spin_lock+0x12d/0x2b0 [672.730][T736] ? spin_bug+0x1d0/0x1d0 [672.737][T736] btrfs_run_qgroups+0x5de/0x840 [672.730][T736] ? btrfs_qgroup_rescan_worker+0xa70/0xa70 [672.738][T736] ? __del_qgroup_relation+0x4ba/0xe00 [672.738][T736] btrfs_ioctl+0x3d58/0x5d80 [672.735][T736] ? tomoyo_path_number_perm+0x16a/0x550 [672.737][T736] ? tomoyo_execute_permission+0x4a0/0x4a0 [672.731][T736] ? btrfs_ioctl_get_supported_features+0x50/0x50 [672.737][T736] ? __sanitizer_cov_trace_switch+0x54/0x90 [672.734][T736] ? do_vfs_ioctl+0x132/0x1660 [672.730][T736] ? vfs_fileattr_set+0xc40/0xc40 [672.730][T736] ? _raw_spin_unlock_irq+0x2e/0x50 [672.732][T736] ? sigprocmask+0xf2/0x340 [672.737][T736] ? __fget_files+0x26a/0x480 [672.732][T736] ? bpf_lsm_file_ioctl+0x9/0x10 [672.738][T736] ? btrfs_ioctl_get_supported_features+0x50/0x50 [672.736][T736] __x64_sys_ioctl+0x198/0x210 [672.736][T736] do_syscall_64+0x39/0xb0 [672.731][T736] entry_SYSCALL_64_after_hwframe+0x63/0xcd [672.739][T736] RIP: 0033:0x4556ad [672.742][T736] </TASK> [672.743][T736] [672.748][T736] Allocated by task 27677: [672.743][T736] kasan_save_stack+0x22/0x40 [672.741][T736] kasan_set_track+0x25/0x30 [672.741][T736] __kasan_kmalloc+0xa4/0xb0 [672.749][T736] btrfs_alloc_root+0x48/0x90 [672.746][T736] btrfs_create_tree+0x146/0xa20 [672.744][T736] btrfs_quota_enable+0x461/0x1d20 [672.743][T736] btrfs_ioctl+0x4a1c/0x5d80 [672.747][T736] __x64_sys_ioctl+0x198/0x210 [672.749][T736] do_syscall_64+0x39/0xb0 [672.744][T736] entry_SYSCALL_64_after_hwframe+0x63/0xcd [672.756][T736] [672.757][T736] Freed by task 27677: [672.759][T736] kasan_save_stack+0x22/0x40 [672.759][T736] kasan_set_track+0x25/0x30 [672.756][T736] kasan_save_free_info+0x2e/0x50 [672.751][T736] ____kasan_slab_free+0x162/0x1c0 [672.758][T736] slab_free_freelist_hook+0x89/0x1c0 [672.752][T736] __kmem_cache_free+0xaf/0x2e0 [672.752][T736] btrfs_put_root+0x1ff/0x2b0 [672.759][T736] btrfs_quota_disable+0x80a/0xbc0 [672.752][T736] btrfs_ioctl+0x3e5f/0x5d80 [672.756][T736] __x64_sys_ioctl+0x198/0x210 [672.753][T736] do_syscall_64+0x39/0xb0 [672.765][T736] entry_SYSCALL_64_after_hwframe+0x63/0xcd [672.769][T736] [672.768][T736] The buggy address belongs to the object at ffff888022ec0000 [672.768][T736] which belongs to the cache kmalloc-4k of size 4096 [672.769][T736] The buggy address is located 520 bytes inside of [672.769][T736] freed 4096-byte region [ffff888022ec0000, ffff888022ec1000) [672.760][T736] [672.764][T736] The buggy address belongs to the physical page: [672.761][T736] page:ffffea00008bb000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x22ec0 [672.766][T736] head:ffffea00008bb000 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [672.779][T736] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [672.770][T736] raw: 00fff00000010200 ffff888012842140 ffffea000054ba00 dead000000000002 [672.770][T736] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [672.771][T736] page dumped because: kasan: bad access detected [672.778][T736] page_owner tracks the page as allocated [672.777][T736] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 88 [672.779][T736] get_page_from_freelist+0x119c/0x2d50 [672.779][T736] __alloc_pages+0x1cb/0x4a0 [672.776][T736] alloc_pages+0x1aa/0x270 [672.773][T736] allocate_slab+0x260/0x390 [672.771][T736] ___slab_alloc+0xa9a/0x13e0 [672.778][T736] __slab_alloc.constprop.0+0x56/0xb0 [672.771][T736] __kmem_cache_alloc_node+0x136/0x320 [672.789][T736] __kmalloc+0x4e/0x1a0 [672.783][T736] tomoyo_realpath_from_path+0xc3/0x600 [672.781][T736] tomoyo_path_perm+0x22f/0x420 [672.782][T736] tomoyo_path_unlink+0x92/0xd0 [672.780][T736] security_path_unlink+0xdb/0x150 [672.788][T736] do_unlinkat+0x377/0x680 [672.788][T736] __x64_sys_unlink+0xca/0x110 [672.789][T736] do_syscall_64+0x39/0xb0 [672.783][T736] entry_SYSCALL_64_after_hwframe+0x63/0xcd [672.784][T736] page last free stack trace: [672.787][T736] free_pcp_prepare+0x4e5/0x920 [672.787][T736] free_unref_page+0x1d/0x4e0 [672.784][T736] __unfreeze_partials+0x17c/0x1a0 [672.797][T736] qlist_free_all+0x6a/0x180 [672.796][T736] kasan_quarantine_reduce+0x189/0x1d0 [672.797][T736] __kasan_slab_alloc+0x64/0x90 [672.793][T736] kmem_cache_alloc+0x17c/0x3c0 [672.799][T736] getname_flags.part.0+0x50/0x4e0 [672.799][T736] getname_flags+0x9e/0xe0 [672.792][T736] vfs_fstatat+0x77/0xb0 [672.791][T736] __do_sys_newlstat+0x84/0x100 [672.798][T736] do_syscall_64+0x39/0xb0 [672.796][T736] entry_SYSCALL_64_after_hwframe+0x63/0xcd [672.790][T736] [672.791][T736] Memory state around the buggy address: [672.799][T736] ffff888022ec0100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [672.805][T736] ffff888022ec0180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [672.802][T736] >ffff888022ec0200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [672.809][T736] ^ [672.809][T736] ffff888022ec0280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [672.809][T736] ffff888022ec0300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb Fix this by having the qgroup assign ioctl take the qgroup ioctl mutex before calling btrfs_run_qgroups(), which is what all qgroup ioctls should call. Reported-by: butt3rflyh4ck <butterflyhuangxx@gmail.com> Link: https://lore.kernel.org/linux-btrfs/CAFcO6XN3VD8ogmHwqRk4kbiwtpUSNySu2VAxN8waEPciCHJvMA@mail.gmail.com/ CC: stable@vger.kernel.org # 5.10+ Reviewed-by: Qu Wenruo <wqu@suse.com> Signed-off-by: Filipe Manana <fdmanana@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
78985e3685 |
This is the 5.10.171 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmQBz60ACgkQONu9yGCS aT54nxAAjDqWHet+aigXqWtw+NYWPM7jXoLuMzmSKcFvAVOJJnYX81LJZUN5hgC0 7vFkfhVsTSROZOYJbZNN5uU4UUAH7CprVwwa33XYXxV5Ae+J/XFBxSM3syzvyrBe QiCrFZDyq0yQm3ing+KvEdM+It06RlH1mK356Jf9SsQKOiW2sRaF/WwLUPzVus/R lYcJj94aezKNW7RVZ9E9ZUGZ1h8DGGPdEj/E/dC+W9OxDtlmApPhNJiJGODDm3vn iZpzULGYvDo6iIwcyQWdhU+NAVlVK+5iuubmJUwMGTzAX/1mPESfm01o2drOlbDa 4i04xu4rANMUJsOYlVM6flzHaX4sA9aQa5MmYs60RrEcL0n1s18pc0ZbV2Qd18Ty zmM4c6Ydqm86RhpPEczUPeiS9njYuyJQaXKRH90GmWsi92Mx6eywbr7dtZ47t+5T 6mK1KcBh7HqEuko++giYUN1vXpzoIxET/67nJm5mF1FJqZMJ1htSuVmi7fFLMYf+ HNmnDCt0uaXgydMcauuWpHFxjEDyFUWnNSIkUDrowATmD/SGn/AMlz7cTA0LxEM2 Ihq3lcjV/6Axo1tHv56EEkb6tVzjVLX9pztUCm1xMir2/zU8o3ft+NdiVaYYxvOo hKd5T5PUu45Ofno15t6v9QKezxQEdAj2hhb4xrJ7T31O562JLGI= =2swk -----END PGP SIGNATURE----- Merge 5.10.171 into android12-5.10-lts Changes in 5.10.171 Fix XFRM-I support for nested ESP tunnels arm64: dts: rockchip: drop unused LED mode property from rk3328-roc-cc ARM: dts: rockchip: add power-domains property to dp node on rk3288 ACPI: NFIT: fix a potential deadlock during NFIT teardown btrfs: send: limit number of clones and allocated memory size IB/hfi1: Assign npages earlier neigh: make sure used and confirmed times are valid HID: core: Fix deadloop in hid_apply_multiplier. bpf: bpf_fib_lookup should not return neigh in NUD_FAILED state net: Remove WARN_ON_ONCE(sk->sk_forward_alloc) from sk_stream_kill_queues(). vc_screen: don't clobber return value in vcs_read md: Flush workqueue md_rdev_misc_wq in md_alloc() scripts/tags.sh: Invoke 'realpath' via 'xargs' scripts/tags.sh: fix incompatibility with PCRE2 drm/virtio: Fix NULL vs IS_ERR checking in virtio_gpu_object_shmem_init drm/virtio: Correct drm_gem_shmem_get_sg_table() error handling USB: serial: option: add support for VW/Skoda "Carstick LTE" usb: gadget: u_serial: Add null pointer check in gserial_resume USB: core: Don't hold device lock while reading the "descriptors" sysfs file io_uring: add missing lock in io_get_file_fixed Linux 5.10.171 Change-Id: I4ffd5ae7f55bc0579b65c9cff91327ffd5194c2f Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
David Sterba
|
6195cea4c7 |
btrfs: send: limit number of clones and allocated memory size
[ Upstream commit 33e17b3f5ab74af12aca58c515bc8424ff69a343 ] The arg->clone_sources_count is u64 and can trigger a warning when a huge value is passed from user space and a huge array is allocated. Limit the allocated memory to 8MiB (can be increased if needed), which in turn limits the number of clone sources to 8M / sizeof(struct clone_root) = 8M / 40 = 209715. Real world number of clones is from tens to hundreds, so this is future proof. Reported-by: syzbot+4376a9a073770c173269@syzkaller.appspotmail.com Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Greg Kroah-Hartman
|
570621d64f |
Merge 5.10.168 into android12-5.10-lts
Changes in 5.10.168 firewire: fix memory leak for payload of request subaction to IEC 61883-1 FCP region bus: sunxi-rsb: Fix error handling in sunxi_rsb_init() bpf: Fix incorrect state pruning for <8B spill/fill powerpc/imc-pmu: Revert nest_init_lock to being a mutex bpf: Fix a possible task gone issue with bpf_send_signal[_thread]() helpers ALSA: hda/via: Avoid potential array out-of-bound in add_secret_dac_path() bpf: Support <8-byte scalar spill and refill bpf: Fix to preserve reg parent/live fields when copying range info bpf, sockmap: Check for any of tcp_bpf_prots when cloning a listener arm64: dts: imx8mm: Fix pad control for UART1_DTE_RX drm/vc4: hdmi: make CEC adapter name unique scsi: Revert "scsi: core: map PQ=1, PDT=other values to SCSI_SCAN_TARGET_PRESENT" vhost/net: Clear the pending messages when the backend is removed WRITE is "data source", not destination... READ is "data destination", not source... fix iov_iter_bvec() "direction" argument fix "direction" argument of iov_iter_kvec() virtio-net: execute xdp_do_flush() before napi_complete_done() sfc: correctly advertise tunneled IPv6 segmentation net: phy: dp83822: Fix null pointer access on DP83825/DP83826 devices netrom: Fix use-after-free caused by accept on already connected socket netfilter: br_netfilter: disable sabotage_in hook after first suppression squashfs: harden sanity check in squashfs_read_xattr_id_table net: phy: meson-gxl: Add generic dummy stubs for MMD register access igc: return an error if the mac type is unknown in igc_ptp_systim_to_hwtstamp() can: j1939: fix errant WARN_ON_ONCE in j1939_session_deactivate ata: libata: Fix sata_down_spd_limit() when no link speed is reported selftests: net: udpgso_bench_rx: Fix 'used uninitialized' compiler warning selftests: net: udpgso_bench_rx/tx: Stop when wrong CLI args are provided selftests: net: udpgso_bench: Fix racing bug between the rx/tx programs selftests: net: udpgso_bench_tx: Cater for pending datagrams zerocopy benchmarking virtio-net: Keep stop() to follow mirror sequence of open() net: openvswitch: fix flow memory leak in ovs_flow_cmd_new efi: fix potential NULL deref in efi_mem_reserve_persistent qede: add netpoll support for qede driver qede: execute xdp_do_flush() before napi_complete_done() i2c: mxs: suppress probe-deferral error message scsi: target: core: Fix warning on RT kernels scsi: iscsi_tcp: Fix UAF during login when accessing the shost ipaddress i2c: rk3x: fix a bunch of kernel-doc warnings platform/x86: dell-wmi: Add a keymap for KEY_MUTE in type 0x0010 table net/x25: Fix to not accept on connected socket iio: adc: stm32-dfsdm: fill module aliases usb: dwc3: dwc3-qcom: Fix typo in the dwc3 vbus override API usb: dwc3: qcom: enable vbus override when in OTG dr-mode usb: gadget: f_fs: Fix unbalanced spinlock in __ffs_ep0_queue_wait vc_screen: move load of struct vc_data pointer in vcs_read() to avoid UAF Input: i8042 - move __initconst to fix code styling warning Input: i8042 - merge quirk tables Input: i8042 - add TUXEDO devices to i8042 quirk tables Input: i8042 - add Clevo PCX0DX to i8042 quirk table fbcon: Check font dimension limits net: qrtr: free memory on error path in radix_tree_insert() watchdog: diag288_wdt: do not use stack buffers for hardware data watchdog: diag288_wdt: fix __diag288() inline assembly ALSA: hda/realtek: Add Acer Predator PH315-54 efi: Accept version 2 of memory attributes table iio: hid: fix the retval in accel_3d_capture_sample iio: adc: berlin2-adc: Add missing of_node_put() in error path iio:adc:twl6030: Enable measurements of VUSB, VBAT and others iio: imu: fxos8700: fix ACCEL measurement range selection iio: imu: fxos8700: fix incomplete ACCEL and MAGN channels readback iio: imu: fxos8700: fix IMU data bits returned to user space iio: imu: fxos8700: fix map label of channel type to MAGN sensor iio: imu: fxos8700: fix swapped ACCEL and MAGN channels readback iio: imu: fxos8700: fix incorrect ODR mode readback iio: imu: fxos8700: fix failed initialization ODR mode assignment iio: imu: fxos8700: remove definition FXOS8700_CTRL_ODR_MIN iio: imu: fxos8700: fix MAGN sensor scale and unit nvmem: qcom-spmi-sdam: fix module autoloading parisc: Fix return code of pdc_iodc_print() parisc: Wire up PTRACE_GETREGS/PTRACE_SETREGS for compat case riscv: disable generation of unwind tables mm: hugetlb: proc: check for hugetlb shared PMD in /proc/PID/smaps x86/debug: Fix stack recursion caused by wrongly ordered DR7 accesses fpga: stratix10-soc: Fix return value check in s10_ops_write_init() mm/swapfile: add cond_resched() in get_swap_pages() Squashfs: fix handling and sanity checking of xattr_ids count drm/i915: Fix potential bit_17 double-free nvmem: core: initialise nvmem->id early nvmem: core: fix cell removal on error serial: 8250_dma: Fix DMA Rx completion race serial: 8250_dma: Fix DMA Rx rearm race fbdev: smscufx: fix error handling code in ufx_usb_probe f2fs: fix to do sanity check on i_extra_isize in is_alive() wifi: brcmfmac: Check the count value of channel spec to prevent out-of-bounds reads nvmem: core: Fix a conflict between MTD and NVMEM on wp-gpios property bpf: Do not reject when the stack read size is different from the tracked scalar size iio:adc:twl6030: Enable measurement of VAC mm/migration: return errno when isolate_huge_page failed migrate: hugetlb: check for hugetlb shared PMD in node migration btrfs: limit device extents to the device size btrfs: zlib: zero-initialize zlib workspace ALSA: hda/realtek: Add Positivo N14KP6-TG ALSA: emux: Avoid potential array out-of-bound in snd_emux_xg_control() ALSA: hda/realtek: Fix the speaker output on Samsung Galaxy Book2 Pro 360 tracing: Fix poll() and select() do not work on per_cpu trace_pipe and trace_pipe_raw of/address: Return an error when no valid dma-ranges are found can: j1939: do not wait 250 ms if the same addr was already claimed xfrm: compat: change expression for switch in xfrm_xlate64 IB/hfi1: Restore allocated resources on failed copyout xfrm/compat: prevent potential spectre v1 gadget in xfrm_xlate32_attr() IB/IPoIB: Fix legacy IPoIB due to wrong number of queues RDMA/usnic: use iommu_map_atomic() under spin_lock() xfrm: fix bug with DSCP copy to v6 from v4 tunnel bonding: fix error checking in bond_debug_reregister() net: phy: meson-gxl: use MMD access dummy stubs for GXL, internal PHY ionic: clean interrupt before enabling queue to avoid credit race uapi: add missing ip/ipv6 header dependencies for linux/stddef.h ice: Do not use WQ_MEM_RECLAIM flag for workqueue net: mscc: ocelot: fix VCAP filters not matching on MAC with "protocol 802.1Q" net/mlx5e: IPoIB, Show unknown speed instead of error net/mlx5: fw_tracer, Clear load bit when freeing string DBs buffers net/mlx5: fw_tracer, Zero consumer index when reloading the tracer rds: rds_rm_zerocopy_callback() use list_first_entry() selftests: forwarding: lib: quote the sysctl values ALSA: pci: lx6464es: fix a debug loop pinctrl: aspeed: Fix confusing types in return value pinctrl: single: fix potential NULL dereference spi: dw: Fix wrong FIFO level setting for long xfers pinctrl: intel: Restore the pins that used to be in Direct IRQ mode cifs: Fix use-after-free in rdata->read_into_pages() net: USB: Fix wrong-direction WARNING in plusb.c btrfs: free device in btrfs_close_devices for a single device filesystem usb: core: add quirk for Alcor Link AK9563 smartcard reader usb: typec: altmodes/displayport: Fix probe pin assign check ceph: flush cap releases when the session is flushed riscv: Fixup race condition on PG_dcache_clean in flush_icache_pte arm64: dts: meson-gx: Make mmc host controller interrupts level-sensitive arm64: dts: meson-g12-common: Make mmc host controller interrupts level-sensitive arm64: dts: meson-axg: Make mmc host controller interrupts level-sensitive Fix page corruption caused by racy check in __free_pages Linux 5.10.168 Change-Id: I98d1e73edfaab3ce45c15283ae0964527d5e547e Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Greg Kroah-Hartman
|
78da590924 |
Merge 5.10.165 into android12-5.10-lts
Changes in 5.10.165
btrfs: fix trace event name typo for FLUSH_DELAYED_REFS
pNFS/filelayout: Fix coalescing test for single DS
selftests/bpf: check null propagation only neither reg is PTR_TO_BTF_ID
tools/virtio: initialize spinlocks in vring_test.c
net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
RDMA/srp: Move large values to a new enum for gcc13
btrfs: always report error in run_one_delayed_ref()
x86/asm: Fix an assembler warning with current binutils
f2fs: let's avoid panic if extent_tree is not created
wifi: brcmfmac: fix regression for Broadcom PCIe wifi devices
wifi: mac80211: sdata can be NULL during AMPDU start
Add exception protection processing for vd in axi_chan_handle_err function
zonefs: Detect append writes at invalid locations
nilfs2: fix general protection fault in nilfs_btree_insert()
efi: fix userspace infinite retry read efivars after EFI runtime services page fault
ALSA: hda/realtek - Turn on power early
drm/i915/gt: Reset twice
Bluetooth: hci_qca: Wait for timeout during suspend
Bluetooth: hci_qca: Fix driver shutdown on closed serdev
io_uring: don't gate task_work run on TIF_NOTIFY_SIGNAL
io_uring: improve send/recv error handling
io_uring: ensure recv and recvmsg handle MSG_WAITALL correctly
io_uring: add flag for disabling provided buffer recycling
io_uring: support MSG_WAITALL for IORING_OP_SEND(MSG)
io_uring: allow re-poll if we made progress
io_uring: fix async accept on O_NONBLOCK sockets
io_uring: check for valid register opcode earlier
io_uring: lock overflowing for IOPOLL
io_uring: fix CQ waiting timeout handling
io_uring: ensure that cached task references are always put on exit
io_uring: remove duplicated calls to io_kiocb_ppos
io_uring: update kiocb->ki_pos at execution time
io_uring: do not recalculate ppos unnecessarily
io_uring/rw: defer fsnotify calls to task context
xhci-pci: set the dma max_seg_size
usb: xhci: Check endpoint is valid before dereferencing it
xhci: Fix null pointer dereference when host dies
xhci: Add update_hub_device override for PCI xHCI hosts
xhci: Add a flag to disable USB3 lpm on a xhci root port level.
usb: acpi: add helper to check port lpm capability using acpi _DSM
xhci: Detect lpm incapable xHC USB3 roothub ports from ACPI tables
prlimit: do_prlimit needs to have a speculation check
USB: serial: option: add Quectel EM05-G (GR) modem
USB: serial: option: add Quectel EM05-G (CS) modem
USB: serial: option: add Quectel EM05-G (RS) modem
USB: serial: option: add Quectel EC200U modem
USB: serial: option: add Quectel EM05CN (SG) modem
USB: serial: option: add Quectel EM05CN modem
staging: vchiq_arm: fix enum vchiq_status return types
USB: misc: iowarrior: fix up header size for USB_DEVICE_ID_CODEMERCS_IOW100
misc: fastrpc: Don't remove map on creater_process and device_release
misc: fastrpc: Fix use-after-free race condition for maps
usb: core: hub: disable autosuspend for TI TUSB8041
comedi: adv_pci1760: Fix PWM instruction handling
mmc: sunxi-mmc: Fix clock refcount imbalance during unbind
mmc: sdhci-esdhc-imx: correct the tuning start tap and step setting
btrfs: fix race between quota rescan and disable leading to NULL pointer deref
cifs: do not include page data when checking signature
thunderbolt: Use correct function to calculate maximum USB3 link rate
tty: serial: qcom-geni-serial: fix slab-out-of-bounds on RX FIFO buffer
USB: gadgetfs: Fix race between mounting and unmounting
USB: serial: cp210x: add SCALANCE LPE-9000 device id
usb: host: ehci-fsl: Fix module alias
usb: typec: altmodes/displayport: Add pin assignment helper
usb: typec: altmodes/displayport: Fix pin assignment calculation
usb: gadget: g_webcam: Send color matching descriptor per frame
usb: gadget: f_ncm: fix potential NULL ptr deref in ncm_bitrate()
usb-storage: apply IGNORE_UAS only for HIKSEMI MD202 on RTL9210
dt-bindings: phy: g12a-usb2-phy: fix compatible string documentation
dt-bindings: phy: g12a-usb3-pcie-phy: fix compatible string documentation
serial: pch_uart: Pass correct sg to dma_unmap_sg()
dmaengine: tegra210-adma: fix global intr clear
serial: atmel: fix incorrect baudrate setup
gsmi: fix null-deref in gsmi_get_variable
mei: me: add meteor lake point M DID
drm/i915: re-disable RC6p on Sandy Bridge
drm/amd/display: Fix set scaling doesn's work
drm/amd/display: Calculate output_color_space after pixel encoding adjustment
drm/amd/display: Fix COLOR_SPACE_YCBCR2020_TYPE matrix
arm64: efi: Execute runtime services from a dedicated stack
efi: rt-wrapper: Add missing include
Revert "drm/amdgpu: make display pinning more flexible (v2)"
x86/fpu: Use _Alignof to avoid undefined behavior in TYPE_ALIGN
tracing: Use alignof__(struct {type b;}) instead of offsetof()
io_uring: io_kiocb_update_pos() should not touch file for non -1 offset
io_uring/net: fix fast_iov assignment in io_setup_async_msg()
net/ulp: use consistent error code when blocking ULP
net/mlx5: fix missing mutex_unlock in mlx5_fw_fatal_reporter_err_work()
Revert "wifi: mac80211: fix memory leak in ieee80211_if_add()"
soc: qcom: apr: Make qcom,protection-domain optional again
Bluetooth: hci_qca: Wait for SSR completion during suspend
Bluetooth: hci_qca: check for SSR triggered flag while suspend
Bluetooth: hci_qca: Fixed issue during suspend
mm/khugepaged: fix collapse_pte_mapped_thp() to allow anon_vma
io_uring: Clean up a false-positive warning from GCC 9.3.0
io_uring: fix double poll leak on repolling
io_uring/rw: ensure kiocb_end_write() is always called
io_uring/rw: remove leftover debug statement
Linux 5.10.165
Change-Id: Icb91157d9fa1b56cd79eedb8a9cc6118d0705244
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Anand Jain
|
dd965ad39d |
btrfs: free device in btrfs_close_devices for a single device filesystem
commit 5f58d783fd7823b2c2d5954d1126e702f94bfc4c upstream. We have this check to make sure we don't accidentally add older devices that may have disappeared and re-appeared with an older generation from being added to an fs_devices (such as a replace source device). This makes sense, we don't want stale disks in our file system. However for single disks this doesn't really make sense. I've seen this in testing, but I was provided a reproducer from a project that builds btrfs images on loopback devices. The loopback device gets cached with the new generation, and then if it is re-used to generate a new file system we'll fail to mount it because the new fs is "older" than what we have in cache. Fix this by freeing the cache when closing the device for a single device filesystem. This will ensure that the mount command passed device path is scanned successfully during the next mount. CC: stable@vger.kernel.org # 5.10+ Reported-by: Daan De Meyer <daandemeyer@fb.com> Signed-off-by: Josef Bacik <josef@toxicpanda.com> Signed-off-by: Anand Jain <anand.jain@oracle.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
Alexander Potapenko
|
f1fd16cd97 |
btrfs: zlib: zero-initialize zlib workspace
commit eadd7deca0ad8a83edb2b894d8326c78e78635d6 upstream. KMSAN reports uses of uninitialized memory in zlib's longest_match() called on memory originating from zlib_alloc_workspace(). This issue is known by zlib maintainers and is claimed to be harmless, but to be on the safe side we'd better initialize the memory. Link: https://zlib.net/zlib_faq.html#faq36 Reported-by: syzbot+14d9e7602ebdf7ec0a60@syzkaller.appspotmail.com CC: stable@vger.kernel.org # 5.4+ Signed-off-by: Alexander Potapenko <glider@google.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Josef Bacik
|
a1406d5aa3 |
btrfs: limit device extents to the device size
commit 3c538de0f2a74d50aff7278c092f88ae59cee688 upstream.
There was a recent regression in btrfs/177 that started happening with
the size class patches ("btrfs: introduce size class to block group
allocator"). This however isn't a regression introduced by those
patches, but rather the bug was uncovered by a change in behavior in
these patches. The patches triggered more chunk allocations in the
^free-space-tree case, which uncovered a race with device shrink.
The problem is we will set the device total size to the new size, and
use this to find a hole for a device extent. However during shrink we
may have device extents allocated past this range, so we could
potentially find a hole in a range past our new shrink size. We don't
actually limit our found extent to the device size anywhere, we assume
that we will not find a hole past our device size. This isn't true with
shrink as we're relocating block groups and thus creating holes past the
device size.
Fix this by making sure we do not search past the new device size, and
if we wander into any device extents that start after our device size
simply break from the loop and use whatever hole we've already found.
CC: stable@vger.kernel.org # 4.14+
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Greg Kroah-Hartman
|
4922049993 |
This is the 5.10.163 stable release
-----BEGIN PGP SIGNATURE-----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=sOTj
-----END PGP SIGNATURE-----
Merge 5.10.163 into android12-5.10-lts
Changes in 5.10.163
usb: musb: remove extra check in musb_gadget_vbus_draw
arm64: dts: qcom: ipq6018-cp01-c1: use BLSPI1 pins
arm64: dts: qcom: msm8996: fix GPU OPP table
ARM: dts: qcom: apq8064: fix coresight compatible
arm64: dts: qcom: sdm630: fix UART1 pin bias
arm64: dts: qcom: sdm845-cheza: fix AP suspend pin bias
arm64: dts: qcom: msm8916: Drop MSS fallback compatible
objtool, kcsan: Add volatile read/write instrumentation to whitelist
ARM: dts: stm32: Drop stm32mp15xc.dtsi from Avenger96
ARM: dts: stm32: Fix AV96 WLAN regulator gpio property
drivers: soc: ti: knav_qmss_queue: Mark knav_acc_firmwares as static
soc: qcom: llcc: make irq truly optional
soc: qcom: apr: make code more reuseable
soc: qcom: apr: Add check for idr_alloc and of_property_read_string_index
arm: dts: spear600: Fix clcd interrupt
soc: ti: knav_qmss_queue: Use pm_runtime_resume_and_get instead of pm_runtime_get_sync
soc: ti: knav_qmss_queue: Fix PM disable depth imbalance in knav_queue_probe
soc: ti: smartreflex: Fix PM disable depth imbalance in omap_sr_probe
perf: arm_dsu: Fix hotplug callback leak in dsu_pmu_init()
perf/smmuv3: Fix hotplug callback leak in arm_smmu_pmu_init()
arm64: dts: ti: k3-am65-main: Drop dma-coherent in crypto node
arm64: dts: ti: k3-j721e-main: Drop dma-coherent in crypto node
arm64: dts: mt2712e: Fix unit_address_vs_reg warning for oscillators
arm64: dts: mt2712e: Fix unit address for pinctrl node
arm64: dts: mt2712-evb: Fix vproc fixed regulators unit names
arm64: dts: mt2712-evb: Fix usb vbus regulators unit names
arm64: dts: mediatek: pumpkin-common: Fix devicetree warnings
arm64: dts: mediatek: mt6797: Fix 26M oscillator unit name
ARM: dts: dove: Fix assigned-addresses for every PCIe Root Port
ARM: dts: armada-370: Fix assigned-addresses for every PCIe Root Port
ARM: dts: armada-xp: Fix assigned-addresses for every PCIe Root Port
ARM: dts: armada-375: Fix assigned-addresses for every PCIe Root Port
ARM: dts: armada-38x: Fix assigned-addresses for every PCIe Root Port
ARM: dts: armada-39x: Fix assigned-addresses for every PCIe Root Port
ARM: dts: turris-omnia: Add ethernet aliases
ARM: dts: turris-omnia: Add switch port 6 node
arm64: dts: armada-3720-turris-mox: Add missing interrupt for RTC
pstore/ram: Fix error return code in ramoops_probe()
ARM: mmp: fix timer_read delay
pstore: Avoid kcore oops by vmap()ing with VM_IOREMAP
tpm/tpm_ftpm_tee: Fix error handling in ftpm_mod_init()
tpm/tpm_crb: Fix error message in __crb_relinquish_locality()
sched/fair: Cleanup task_util and capacity type
sched/uclamp: Fix relationship between uclamp and migration margin
cpuidle: dt: Return the correct numbers of parsed idle states
alpha: fix syscall entry in !AUDUT_SYSCALL case
PM: hibernate: Fix mistake in kerneldoc comment
fs: don't audit the capability check in simple_xattr_list()
cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
selftests/ftrace: event_triggers: wait longer for test_event_enable
perf: Fix possible memleak in pmu_dev_alloc()
lib/debugobjects: fix stat count and optimize debug_objects_mem_init
platform/x86: huawei-wmi: fix return value calculation
timerqueue: Use rb_entry_safe() in timerqueue_getnext()
proc: fixup uptime selftest
lib/fonts: fix undefined behavior in bit shift for get_default_font
ocfs2: fix memory leak in ocfs2_stack_glue_init()
MIPS: vpe-mt: fix possible memory leak while module exiting
MIPS: vpe-cmp: fix possible memory leak while module exiting
selftests/efivarfs: Add checking of the test return value
PNP: fix name memory leak in pnp_alloc_dev()
perf/x86/intel/uncore: Fix reference count leak in hswep_has_limit_sbox()
perf/x86/intel/uncore: Fix reference count leak in snr_uncore_mmio_map()
perf/x86/intel/uncore: Fix reference count leak in __uncore_imc_init_box()
platform/chrome: cros_usbpd_notify: Fix error handling in cros_usbpd_notify_init()
irqchip: gic-pm: Use pm_runtime_resume_and_get() in gic_probe()
EDAC/i10nm: fix refcount leak in pci_get_dev_wrapper()
nfsd: don't call nfsd_file_put from client states seqfile display
genirq/irqdesc: Don't try to remove non-existing sysfs files
cpufreq: amd_freq_sensitivity: Add missing pci_dev_put()
libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value
lib/notifier-error-inject: fix error when writing -errno to debugfs file
docs: fault-injection: fix non-working usage of negative values
debugfs: fix error when writing negative value to atomic_t debugfs file
ocfs2: ocfs2_mount_volume does cleanup job before return error
ocfs2: rewrite error handling of ocfs2_fill_super
ocfs2: fix memory leak in ocfs2_mount_volume()
rapidio: fix possible name leaks when rio_add_device() fails
rapidio: rio: fix possible name leak in rio_register_mport()
clocksource/drivers/sh_cmt: Make sure channel clock supply is enabled
clocksource/drivers/sh_cmt: Access registers according to spec
futex: Move to kernel/futex/
futex: Resend potentially swallowed owner death notification
cpu/hotplug: Make target_store() a nop when target == state
clocksource/drivers/timer-ti-dm: Fix missing clk_disable_unprepare in dmtimer_systimer_init_clock()
ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage()
uprobes/x86: Allow to probe a NOP instruction with 0x66 prefix
x86/xen: Fix memory leak in xen_smp_intr_init{_pv}()
x86/xen: Fix memory leak in xen_init_lock_cpu()
xen/privcmd: Fix a possible warning in privcmd_ioctl_mmap_resource()
PM: runtime: Improve path in rpm_idle() when no callback
PM: runtime: Do not call __rpm_callback() from rpm_idle()
platform/x86: mxm-wmi: fix memleak in mxm_wmi_call_mx[ds|mx]()
platform/x86: intel_scu_ipc: fix possible name leak in __intel_scu_ipc_register()
MIPS: BCM63xx: Add check for NULL for clk in clk_enable
MIPS: OCTEON: warn only once if deprecated link status is being used
fs: sysv: Fix sysv_nblocks() returns wrong value
rapidio: fix possible UAF when kfifo_alloc() fails
eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG_EVENTFD
relay: fix type mismatch when allocating memory in relay_create_buf()
hfs: Fix OOB Write in hfs_asc2mac
rapidio: devices: fix missing put_device in mport_cdev_open
wifi: ath9k: hif_usb: fix memory leak of urbs in ath9k_hif_usb_dealloc_tx_urbs()
wifi: ath9k: hif_usb: Fix use-after-free in ath9k_hif_usb_reg_in_cb()
wifi: rtl8xxxu: Fix reading the vendor of combo chips
drm/bridge: adv7533: remove dynamic lane switching from adv7533 bridge
libbpf: Fix use-after-free in btf_dump_name_dups
libbpf: Fix null-pointer dereference in find_prog_by_sec_insn()
pata_ipx4xx_cf: Fix unsigned comparison with less than zero
media: coda: jpeg: Add check for kmalloc
media: i2c: ad5820: Fix error path
venus: pm_helpers: Fix error check in vcodec_domains_get()
media: exynos4-is: Use v4l2_async_notifier_add_fwnode_remote_subdev
media: exynos4-is: don't rely on the v4l2_async_subdev internals
can: kvaser_usb: do not increase tx statistics when sending error message frames
can: kvaser_usb: kvaser_usb_leaf: Get capabilities from device
can: kvaser_usb: kvaser_usb_leaf: Rename {leaf,usbcan}_cmd_error_event to {leaf,usbcan}_cmd_can_error_event
can: kvaser_usb: kvaser_usb_leaf: Handle CMD_ERROR_EVENT
can: kvaser_usb_leaf: Set Warning state even without bus errors
can: kvaser_usb_leaf: Fix improved state not being reported
can: kvaser_usb_leaf: Fix wrong CAN state after stopping
can: kvaser_usb_leaf: Fix bogus restart events
can: kvaser_usb: Add struct kvaser_usb_busparams
can: kvaser_usb: Compare requested bittiming parameters with actual parameters in do_set_{,data}_bittiming
drm/rockchip: lvds: fix PM usage counter unbalance in poweron
clk: renesas: r9a06g032: Repair grave increment error
spi: Update reference to struct spi_controller
drm/panel/panel-sitronix-st7701: Remove panel on DSI attach failure
ima: Fix fall-through warnings for Clang
ima: Handle -ESTALE returned by ima_filter_rule_match()
drm/msm/hdmi: switch to drm_bridge_connector
drm/msm/hdmi: drop unused GPIO support
bpf: Fix slot type check in check_stack_write_var_off
media: vivid: fix compose size exceed boundary
media: platform: exynos4-is: fix return value check in fimc_md_probe()
bpf: propagate precision in ALU/ALU64 operations
bpf: Check the other end of slot_type for STACK_SPILL
bpf: propagate precision across all frames, not just the last one
clk: qcom: gcc-sm8250: Use retention mode for USB GDSCs
mtd: Fix device name leak when register device failed in add_mtd_device()
Input: joystick - fix Kconfig warning for JOYSTICK_ADC
wifi: rsi: Fix handling of 802.3 EAPOL frames sent via control port
media: camss: Clean up received buffers on failed start of streaming
net, proc: Provide PROC_FS=n fallback for proc_create_net_single_write()
rxrpc: Fix ack.bufferSize to be 0 when generating an ack
drm/radeon: Add the missed acpi_put_table() to fix memory leak
drm/mediatek: Modify dpi power on/off sequence.
ASoC: pxa: fix null-pointer dereference in filter()
regulator: core: fix unbalanced of node refcount in regulator_dev_lookup()
amdgpu/pm: prevent array underflow in vega20_odn_edit_dpm_table()
drm/fourcc: Add packed 10bit YUV 4:2:0 format
drm/fourcc: Fix vsub/hsub for Q410 and Q401
integrity: Fix memory leakage in keyring allocation error path
ima: Fix misuse of dereference of pointer in template_desc_init_fields()
wifi: ath10k: Fix return value in ath10k_pci_init()
mtd: lpddr2_nvm: Fix possible null-ptr-deref
Input: elants_i2c - properly handle the reset GPIO when power is off
media: vidtv: Fix use-after-free in vidtv_bridge_dvb_init()
media: solo6x10: fix possible memory leak in solo_sysfs_init()
media: platform: exynos4-is: Fix error handling in fimc_md_init()
media: videobuf-dma-contig: use dma_mmap_coherent
inet: add READ_ONCE(sk->sk_bound_dev_if) in inet_csk_bind_conflict()
bpf: Move skb->len == 0 checks into __bpf_redirect
HID: hid-sensor-custom: set fixed size for custom attributes
ALSA: pcm: fix undefined behavior in bit shift for SNDRV_PCM_RATE_KNOT
ALSA: seq: fix undefined behavior in bit shift for SNDRV_SEQ_FILTER_USE_EVENT
regulator: core: use kfree_const() to free space conditionally
clk: rockchip: Fix memory leak in rockchip_clk_register_pll()
drm/amdgpu: fix pci device refcount leak
bonding: fix link recovery in mode 2 when updelay is nonzero
mtd: maps: pxa2xx-flash: fix memory leak in probe
drbd: fix an invalid memory access caused by incorrect use of list iterator
ASoC: qcom: Add checks for devm_kcalloc
media: vimc: Fix wrong function called when vimc_init() fails
media: imon: fix a race condition in send_packet()
clk: imx: replace osc_hdmi with dummy
pinctrl: pinconf-generic: add missing of_node_put()
media: dvb-core: Fix ignored return value in dvb_register_frontend()
media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer()
media: s5p-mfc: Add variant data for MFC v7 hardware for Exynos 3250 SoC
drm/tegra: Add missing clk_disable_unprepare() in tegra_dc_probe()
ASoC: dt-bindings: wcd9335: fix reset line polarity in example
ASoC: mediatek: mtk-btcvsd: Add checks for write and read of mtk_btcvsd_snd
NFSv4.2: Clear FATTR4_WORD2_SECURITY_LABEL when done decoding
NFSv4.2: Fix a memory stomp in decode_attr_security_label
NFSv4.2: Fix initialisation of struct nfs4_label
NFSv4: Fix a deadlock between nfs4_open_recover_helper() and delegreturn
NFS: Fix an Oops in nfs_d_automount()
ALSA: asihpi: fix missing pci_disable_device()
wifi: iwlwifi: mvm: fix double free on tx path.
ASoC: mediatek: mt8173: Fix debugfs registration for components
ASoC: mediatek: mt8173: Enable IRQ when pdata is ready
drm/amd/pm/smu11: BACO is supported when it's in BACO state
drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios()
drm/amdgpu: Fix PCI device refcount leak in amdgpu_atrm_get_bios()
ASoC: pcm512x: Fix PM disable depth imbalance in pcm512x_probe
netfilter: conntrack: set icmpv6 redirects as RELATED
bpf, sockmap: Fix repeated calls to sock_put() when msg has more_data
bpf, sockmap: Fix data loss caused by using apply_bytes on ingress redirect
bonding: uninitialized variable in bond_miimon_inspect()
spi: spidev: mask SPI_CS_HIGH in SPI_IOC_RD_MODE
wifi: mac80211: fix memory leak in ieee80211_if_add()
wifi: cfg80211: Fix not unregister reg_pdev when load_builtin_regdb_keys() fails
wifi: mt76: fix coverity overrun-call in mt76_get_txpower()
regulator: core: fix module refcount leak in set_supply()
clk: qcom: clk-krait: fix wrong div2 functions
hsr: Add a rcu-read lock to hsr_forward_skb().
net: hsr: generate supervision frame without HSR/PRP tag
hsr: Disable netpoll.
hsr: Synchronize sending frames to have always incremented outgoing seq nr.
hsr: Synchronize sequence number updates.
configfs: fix possible memory leak in configfs_create_dir()
regulator: core: fix resource leak in regulator_register()
hwmon: (jc42) Convert register access and caching to regmap/regcache
hwmon: (jc42) Restore the min/max/critical temperatures on resume
bpf, sockmap: fix race in sock_map_free()
ALSA: pcm: Set missing stop_operating flag at undoing trigger start
media: saa7164: fix missing pci_disable_device()
ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt
xprtrdma: Fix regbuf data not freed in rpcrdma_req_create()
SUNRPC: Fix missing release socket in rpc_sockname()
NFSv4.x: Fail client initialisation if state manager thread can't run
mmc: alcor: fix return value check of mmc_add_host()
mmc: moxart: fix return value check of mmc_add_host()
mmc: mxcmmc: fix return value check of mmc_add_host()
mmc: pxamci: fix return value check of mmc_add_host()
mmc: rtsx_usb_sdmmc: fix return value check of mmc_add_host()
mmc: toshsd: fix return value check of mmc_add_host()
mmc: vub300: fix return value check of mmc_add_host()
mmc: wmt-sdmmc: fix return value check of mmc_add_host()
mmc: atmel-mci: fix return value check of mmc_add_host()
mmc: omap_hsmmc: fix return value check of mmc_add_host()
mmc: meson-gx: fix return value check of mmc_add_host()
mmc: via-sdmmc: fix return value check of mmc_add_host()
mmc: wbsd: fix return value check of mmc_add_host()
mmc: mmci: fix return value check of mmc_add_host()
media: c8sectpfe: Add of_node_put() when breaking out of loop
media: coda: Add check for dcoda_iram_alloc
media: coda: Add check for kmalloc
clk: samsung: Fix memory leak in _samsung_clk_register_pll()
spi: spi-gpio: Don't set MOSI as an input if not 3WIRE mode
wifi: rtl8xxxu: Add __packed to struct rtl8723bu_c2h
wifi: rtl8xxxu: Fix the channel width reporting
wifi: brcmfmac: Fix error return code in brcmf_sdio_download_firmware()
blktrace: Fix output non-blktrace event when blk_classic option enabled
clk: socfpga: clk-pll: Remove unused variable 'rc'
clk: socfpga: use clk_hw_register for a5/c5
clk: socfpga: Fix memory leak in socfpga_gate_init()
net: vmw_vsock: vmci: Check memcpy_from_msg()
net: defxx: Fix missing err handling in dfx_init()
net: stmmac: selftests: fix potential memleak in stmmac_test_arpoffload()
drivers: net: qlcnic: Fix potential memory leak in qlcnic_sriov_init()
of: overlay: fix null pointer dereferencing in find_dup_cset_node_entry() and find_dup_cset_prop()
ethernet: s2io: don't call dev_kfree_skb() under spin_lock_irqsave()
net: farsync: Fix kmemleak when rmmods farsync
net/tunnel: wait until all sk_user_data reader finish before releasing the sock
net: apple: mace: don't call dev_kfree_skb() under spin_lock_irqsave()
net: apple: bmac: don't call dev_kfree_skb() under spin_lock_irqsave()
net: emaclite: don't call dev_kfree_skb() under spin_lock_irqsave()
net: ethernet: dnet: don't call dev_kfree_skb() under spin_lock_irqsave()
hamradio: don't call dev_kfree_skb() under spin_lock_irqsave()
net: amd: lance: don't call dev_kfree_skb() under spin_lock_irqsave()
net: amd-xgbe: Fix logic around active and passive cables
net: amd-xgbe: Check only the minimum speed for active/passive cables
can: tcan4x5x: Remove invalid write in clear_interrupts
net: lan9303: Fix read error execution path
ntb_netdev: Use dev_kfree_skb_any() in interrupt context
sctp: sysctl: make extra pointers netns aware
Bluetooth: btusb: don't call kfree_skb() under spin_lock_irqsave()
Bluetooth: hci_qca: don't call kfree_skb() under spin_lock_irqsave()
Bluetooth: hci_ll: don't call kfree_skb() under spin_lock_irqsave()
Bluetooth: hci_h5: don't call kfree_skb() under spin_lock_irqsave()
Bluetooth: hci_bcsp: don't call kfree_skb() under spin_lock_irqsave()
Bluetooth: hci_core: don't call kfree_skb() under spin_lock_irqsave()
Bluetooth: RFCOMM: don't call kfree_skb() under spin_lock_irqsave()
stmmac: fix potential division by 0
apparmor: fix a memleak in multi_transaction_new()
apparmor: fix lockdep warning when removing a namespace
apparmor: Fix abi check to include v8 abi
crypto: sun8i-ss - use dma_addr instead u32
crypto: nitrox - avoid double free on error path in nitrox_sriov_init()
scsi: core: Fix a race between scsi_done() and scsi_timeout()
apparmor: Use pointer to struct aa_label for lbs_cred
PCI: dwc: Fix n_fts[] array overrun
RDMA/core: Fix order of nldev_exit call
PCI: pci-epf-test: Register notifier if only core_init_notifier is enabled
f2fs: Fix the race condition of resize flag between resizefs
crypto: rockchip - do not do custom power management
crypto: rockchip - do not store mode globally
crypto: rockchip - add fallback for cipher
crypto: rockchip - add fallback for ahash
crypto: rockchip - better handle cipher key
crypto: rockchip - remove non-aligned handling
crypto: rockchip - delete unneeded variable initialization
crypto: rockchip - rework by using crypto_engine
apparmor: Fix memleak in alloc_ns()
f2fs: fix normal discard process
RDMA/siw: Fix immediate work request flush to completion queue
RDMA/nldev: Return "-EAGAIN" if the cm_id isn't from expected port
RDMA/siw: Set defined status for work completion with undefined status
scsi: scsi_debug: Fix a warning in resp_write_scat()
crypto: ccree - Remove debugfs when platform_driver_register failed
crypto: cryptd - Use request context instead of stack for sub-request
crypto: hisilicon/qm - add missing pci_dev_put() in q_num_set()
RDMA/hns: Repacing 'dseg_len' by macros in fill_ext_sge_inl_data()
RDMA/hns: Fix ext_sge num error when post send
PCI: Check for alloc failure in pci_request_irq()
RDMA/hfi: Decrease PCI device reference count in error path
crypto: ccree - Make cc_debugfs_global_fini() available for module init function
RDMA/hns: fix memory leak in hns_roce_alloc_mr()
RDMA/rxe: Fix NULL-ptr-deref in rxe_qp_do_cleanup() when socket create failed
scsi: hpsa: Fix possible memory leak in hpsa_init_one()
crypto: tcrypt - Fix multibuffer skcipher speed test mem leak
padata: Always leave BHs disabled when running ->parallel()
padata: Fix list iterator in padata_do_serial()
scsi: mpt3sas: Fix possible resource leaks in mpt3sas_transport_port_add()
scsi: hpsa: Fix error handling in hpsa_add_sas_host()
scsi: hpsa: Fix possible memory leak in hpsa_add_sas_device()
scsi: scsi_debug: Fix a warning in resp_verify()
scsi: scsi_debug: Fix a warning in resp_report_zones()
scsi: fcoe: Fix possible name leak when device_register() fails
scsi: scsi_debug: Fix possible name leak in sdebug_add_host_helper()
scsi: ipr: Fix WARNING in ipr_init()
scsi: fcoe: Fix transport not deattached when fcoe_if_init() fails
scsi: snic: Fix possible UAF in snic_tgt_create()
RDMA/nldev: Add checks for nla_nest_start() in fill_stat_counter_qps()
f2fs: avoid victim selection from previous victim section
RDMA/nldev: Fix failure to send large messages
crypto: amlogic - Remove kcalloc without check
crypto: omap-sham - Use pm_runtime_resume_and_get() in omap_sham_probe()
riscv/mm: add arch hook arch_clear_hugepage_flags
RDMA/hfi1: Fix error return code in parse_platform_config()
RDMA/srp: Fix error return code in srp_parse_options()
orangefs: Fix sysfs not cleanup when dev init failed
RDMA/hns: Fix PBL page MTR find
RDMA/hns: Fix page size cap from firmware
crypto: img-hash - Fix variable dereferenced before check 'hdev->req'
hwrng: amd - Fix PCI device refcount leak
hwrng: geode - Fix PCI device refcount leak
IB/IPoIB: Fix queue count inconsistency for PKEY child interfaces
drivers: dio: fix possible memory leak in dio_init()
serial: tegra: Read DMA status before terminating
class: fix possible memory leak in __class_register()
vfio: platform: Do not pass return buffer to ACPI _RST method
uio: uio_dmem_genirq: Fix missing unlock in irq configuration
uio: uio_dmem_genirq: Fix deadlock between irq config and handling
usb: fotg210-udc: Fix ages old endianness issues
staging: vme_user: Fix possible UAF in tsi148_dma_list_add
usb: typec: Check for ops->exit instead of ops->enter in altmode_exit
usb: typec: tcpci: fix of node refcount leak in tcpci_register_port()
usb: typec: tipd: Fix spurious fwnode_handle_put in error path
serial: amba-pl011: avoid SBSA UART accessing DMACR register
serial: pl011: Do not clear RX FIFO & RX interrupt in unthrottle.
serial: pch: Fix PCI device refcount leak in pch_request_dma()
tty: serial: clean up stop-tx part in altera_uart_tx_chars()
tty: serial: altera_uart_{r,t}x_chars() need only uart_port
serial: altera_uart: fix locking in polling mode
serial: sunsab: Fix error handling in sunsab_init()
test_firmware: fix memory leak in test_firmware_init()
misc: ocxl: fix possible name leak in ocxl_file_register_afu()
ocxl: fix pci device refcount leak when calling get_function_0()
misc: tifm: fix possible memory leak in tifm_7xx1_switch_media()
misc: sgi-gru: fix use-after-free error in gru_set_context_option, gru_fault and gru_handle_user_call_os
firmware: raspberrypi: fix possible memory leak in rpi_firmware_probe()
cxl: fix possible null-ptr-deref in cxl_guest_init_afu|adapter()
cxl: fix possible null-ptr-deref in cxl_pci_init_afu|adapter()
iio: temperature: ltc2983: make bulk write buffer DMA-safe
genirq: Add IRQF_NO_AUTOEN for request_irq/nmi()
iio:imu:adis: Use IRQF_NO_AUTOEN instead of irq request then disable
iio: adis: handle devices that cannot unmask the drdy pin
iio: adis: stylistic changes
iio:imu:adis: Move exports into IIO_ADISLIB namespace
iio: adis: add '__adis_enable_irq()' implementation
counter: stm32-lptimer-cnt: fix the check on arr and cmp registers update
usb: roles: fix of node refcount leak in usb_role_switch_is_parent()
usb: gadget: f_hid: optional SETUP/SET_REPORT mode
usb: gadget: f_hid: fix f_hidg lifetime vs cdev
usb: gadget: f_hid: fix refcount leak on error path
drivers: mcb: fix resource leak in mcb_probe()
mcb: mcb-parse: fix error handing in chameleon_parse_gdd()
chardev: fix error handling in cdev_device_add()
i2c: pxa-pci: fix missing pci_disable_device() on error in ce4100_i2c_probe
staging: rtl8192u: Fix use after free in ieee80211_rx()
staging: rtl8192e: Fix potential use-after-free in rtllib_rx_Monitor()
vme: Fix error not catched in fake_init()
gpiolib: Get rid of redundant 'else'
gpiolib: cdev: fix NULL-pointer dereferences
i2c: mux: reg: check return value after calling platform_get_resource()
i2c: ismt: Fix an out-of-bounds bug in ismt_access()
usb: storage: Add check for kcalloc
tracing/hist: Fix issue of losting command info in error_log
samples: vfio-mdev: Fix missing pci_disable_device() in mdpy_fb_probe()
thermal/drivers/imx8mm_thermal: Validate temperature range
fbdev: ssd1307fb: Drop optional dependency
fbdev: pm2fb: fix missing pci_disable_device()
fbdev: via: Fix error in via_core_init()
fbdev: vermilion: decrease reference count in error path
fbdev: uvesafb: Fixes an error handling path in uvesafb_probe()
HSI: omap_ssi_core: fix unbalanced pm_runtime_disable()
HSI: omap_ssi_core: fix possible memory leak in ssi_probe()
power: supply: fix residue sysfs file in error handle route of __power_supply_register()
perf trace: Return error if a system call doesn't exist
perf trace: Use macro RAW_SYSCALL_ARGS_NUM to replace number
perf trace: Handle failure when trace point folder is missed
perf symbol: correction while adjusting symbol
HSI: omap_ssi_core: Fix error handling in ssi_init()
power: supply: fix null pointer dereferencing in power_supply_get_battery_info
RDMA/siw: Fix pointer cast warning
iommu/sun50i: Fix reset release
iommu/sun50i: Consider all fault sources for reset
iommu/sun50i: Fix R/W permission check
iommu/sun50i: Fix flush size
phy: usb: s2 WoL wakeup_count not incremented for USB->Eth devices
include/uapi/linux/swab: Fix potentially missing __always_inline
pwm: tegra: Improve required rate calculation
dmaengine: idxd: Fix crc_val field for completion record
rtc: rtc-cmos: Do not check ACPI_FADT_LOW_POWER_S0
rtc: cmos: Fix event handler registration ordering issue
rtc: cmos: Fix wake alarm breakage
rtc: cmos: fix build on non-ACPI platforms
rtc: cmos: Call cmos_wake_setup() from cmos_do_probe()
rtc: cmos: Call rtc_wake_setup() from cmos_do_probe()
rtc: cmos: Eliminate forward declarations of some functions
rtc: cmos: Rename ACPI-related functions
rtc: cmos: Disable ACPI RTC event on removal
rtc: snvs: Allow a time difference on clock register read
rtc: pcf85063: Fix reading alarm
iommu/amd: Fix pci device refcount leak in ppr_notifier()
iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()
macintosh: fix possible memory leak in macio_add_one_device()
macintosh/macio-adb: check the return value of ioremap()
powerpc/52xx: Fix a resource leak in an error handling path
cxl: Fix refcount leak in cxl_calc_capp_routing
powerpc/xmon: Enable breakpoints on 8xx
powerpc/xmon: Fix -Wswitch-unreachable warning in bpt_cmds
powerpc/xive: add missing iounmap() in error path in xive_spapr_populate_irq_data()
kbuild: remove unneeded mkdir for external modules_install
kbuild: unify modules(_install) for in-tree and external modules
kbuild: refactor single builds of *.ko
powerpc/perf: callchain validate kernel stack pointer bounds
powerpc/83xx/mpc832x_rdb: call platform_device_put() in error case in of_fsl_spi_probe()
powerpc/hv-gpci: Fix hv_gpci event list
selftests/powerpc: Fix resource leaks
iommu/sun50i: Remove IOMMU_DOMAIN_IDENTITY
pwm: sifive: Call pwm_sifive_update_clock() while mutex is held
remoteproc: sysmon: fix memory leak in qcom_add_sysmon_subdev()
remoteproc: qcom_q6v5_pas: disable wakeup on probe fail or remove
remoteproc: qcom_q6v5_pas: detach power domains on remove
remoteproc: qcom_q6v5_pas: Fix missing of_node_put() in adsp_alloc_memory_region()
powerpc/eeh: Drop redundant spinlock initialization
powerpc/pseries/eeh: use correct API for error log size
netfilter: flowtable: really fix NAT IPv6 offload
rtc: st-lpc: Add missing clk_disable_unprepare in st_rtc_probe()
rtc: pic32: Move devm_rtc_allocate_device earlier in pic32_rtc_probe()
rtc: pcf85063: fix pcf85063_clkout_control
NFSD: Remove spurious cb_setup_err tracepoint
nfsd: under NFSv4.1, fix double svc_xprt_put on rpc_create failure
net: macsec: fix net device access prior to holding a lock
mISDN: hfcsusb: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
mISDN: hfcpci: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
mISDN: hfcmulti: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
nfc: pn533: Clear nfc_target before being used
r6040: Fix kmemleak in probe and remove
net: switch to storing KCOV handle directly in sk_buff
net: add inline function skb_csum_is_sctp
net: igc: use skb_csum_is_sctp instead of protocol check
net: add a helper to avoid issues with HW TX timestamping and SO_TXTIME
igc: Enhance Qbv scheduling by using first flag bit
igc: Use strict cycles for Qbv scheduling
igc: Add checking for basetime less than zero
igc: recalculate Qbv end_time by considering cycle time
igc: Lift TAPRIO schedule restriction
igc: Set Qbv start_time and end_time to end_time if not being configured in GCL
rtc: mxc_v2: Add missing clk_disable_unprepare()
selftests: devlink: fix the fd redirect in dummy_reporter_test
openvswitch: Fix flow lookup to use unmasked key
skbuff: Account for tail adjustment during pull operations
mailbox: zynq-ipi: fix error handling while device_register() fails
net_sched: reject TCF_EM_SIMPLE case for complex ematch module
rxrpc: Fix missing unlock in rxrpc_do_sendmsg()
myri10ge: Fix an error handling path in myri10ge_probe()
net: stream: purge sk_error_queue in sk_stream_kill_queues()
rcu: Fix __this_cpu_read() lockdep warning in rcu_force_quiescent_state()
arm64: make is_ttbrX_addr() noinstr-safe
video: hyperv_fb: Avoid taking busy spinlock on panic path
x86/hyperv: Remove unregister syscore call from Hyper-V cleanup
binfmt_misc: fix shift-out-of-bounds in check_special_flags
fs: jfs: fix shift-out-of-bounds in dbAllocAG
udf: Avoid double brelse() in udf_rename()
fs: jfs: fix shift-out-of-bounds in dbDiscardAG
ACPICA: Fix error code path in acpi_ds_call_control_method()
nilfs2: fix shift-out-of-bounds/overflow in nilfs_sb2_bad_offset()
nilfs2: fix shift-out-of-bounds due to too large exponent of block size
acct: fix potential integer overflow in encode_comp_t()
hfs: fix OOB Read in __hfs_brec_find
drm/etnaviv: add missing quirks for GC300
brcmfmac: return error when getting invalid max_flowrings from dongle
wifi: ath9k: verify the expected usb_endpoints are present
wifi: ar5523: Fix use-after-free on ar5523_cmd() timed out
ASoC: codecs: rt298: Add quirk for KBL-R RVP platform
ipmi: fix memleak when unload ipmi driver
drm/amd/display: prevent memory leak
qed (gcc13): use u16 for fid to be big enough
bpf: make sure skb->len != 0 when redirecting to a tunneling device
net: ethernet: ti: Fix return type of netcp_ndo_start_xmit()
hamradio: baycom_epp: Fix return type of baycom_send_packet()
wifi: brcmfmac: Fix potential shift-out-of-bounds in brcmf_fw_alloc_request()
igb: Do not free q_vector unless new one was allocated
drm/amdgpu: Fix type of second parameter in trans_msg() callback
drm/amdgpu: Fix type of second parameter in odn_edit_dpm_table() callback
s390/ctcm: Fix return type of ctc{mp,}m_tx()
s390/netiucv: Fix return type of netiucv_tx()
s390/lcs: Fix return type of lcs_start_xmit()
drm/msm: Use drm_mode_copy()
drm/rockchip: Use drm_mode_copy()
drm/sti: Use drm_mode_copy()
drivers/md/md-bitmap: check the return value of md_bitmap_get_counter()
md/raid1: stop mdx_raid1 thread when raid1 array run failed
drm/amd/display: fix array index out of bound error in bios parser
net: add atomic_long_t to net_device_stats fields
mrp: introduce active flags to prevent UAF when applicant uninit
ppp: associate skb with a device at tx
bpf: Prevent decl_tag from being referenced in func_proto arg
ethtool: avoiding integer overflow in ethtool_phys_id()
media: dvb-frontends: fix leak of memory fw
media: dvbdev: adopts refcnt to avoid UAF
media: dvb-usb: fix memory leak in dvb_usb_adapter_init()
blk-mq: fix possible memleak when register 'hctx' failed
libbpf: Avoid enum forward-declarations in public API in C++ mode
regulator: core: fix use_count leakage when handling boot-on
mmc: f-sdh30: Add quirks for broken timeout clock capability
mmc: renesas_sdhi: better reset from HS400 mode
media: si470x: Fix use-after-free in si470x_int_in_callback()
clk: st: Fix memory leak in st_of_quadfs_setup()
hugetlbfs: fix null-ptr-deref in hugetlbfs_parse_param()
drm/fsl-dcu: Fix return type of fsl_dcu_drm_connector_mode_valid()
drm/sti: Fix return type of sti_{dvo,hda,hdmi}_connector_mode_valid()
orangefs: Fix kmemleak in orangefs_prepare_debugfs_help_string()
orangefs: Fix kmemleak in orangefs_{kernel,client}_debug_init()
hwmon: (jc42) Fix missing unlock on error in jc42_write()
ALSA/ASoC: hda: move/rename snd_hdac_ext_stop_streams to hdac_stream.c
ALSA: hda: add snd_hdac_stop_streams() helper
ASoC: Intel: Skylake: Fix driver hang during shutdown
ASoC: mediatek: mt8173-rt5650-rt5514: fix refcount leak in mt8173_rt5650_rt5514_dev_probe()
ASoC: audio-graph-card: fix refcount leak of cpu_ep in __graph_for_each_link()
ASoC: rockchip: pdm: Add missing clk_disable_unprepare() in rockchip_pdm_runtime_resume()
ASoC: wm8994: Fix potential deadlock
ASoC: rockchip: spdif: Add missing clk_disable_unprepare() in rk_spdif_runtime_resume()
ASoC: rt5670: Remove unbalanced pm_runtime_put()
LoadPin: Ignore the "contents" argument of the LSM hooks
pstore: Switch pmsg_lock to an rt_mutex to avoid priority inversion
perf debug: Set debug_peo_args and redirect_to_stderr variable to correct values in perf_quiet_option()
afs: Fix lost servers_outstanding count
pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES
ima: Simplify ima_lsm_copy_rule
ALSA: usb-audio: add the quirk for KT0206 device
ALSA: hda/realtek: Add quirk for Lenovo TianYi510Pro-14IOB
ALSA: hda/hdmi: Add HP Device 0x8711 to force connect list
usb: dwc3: Fix race between dwc3_set_mode and __dwc3_set_mode
usb: dwc3: core: defer probe on ulpi_read_id timeout
HID: wacom: Ensure bootloader PID is usable in hidraw mode
HID: mcp2221: don't connect hidraw
reiserfs: Add missing calls to reiserfs_security_free()
iio: adc: ad_sigma_delta: do not use internal iio_dev lock
iio: adc128s052: add proper .data members in adc128_of_match table
regulator: core: fix deadlock on regulator enable
gcov: add support for checksum field
ovl: fix use inode directly in rcu-walk mode
media: dvbdev: fix build warning due to comments
media: dvbdev: fix refcnt bug
pwm: tegra: Fix 32 bit build
usb: dwc3: qcom: Fix memory leak in dwc3_qcom_interconnect_init
cifs: fix oops during encryption
nvme-pci: fix doorbell buffer value endianness
nvme-pci: fix mempool alloc size
nvme-pci: fix page size checks
ata: ahci: Fix PCS quirk application for suspend
nvme: fix the NVME_CMD_EFFECTS_CSE_MASK definition
nvmet: don't defer passthrough commands with trivial effects to the workqueue
objtool: Fix SEGFAULT
powerpc/rtas: avoid device tree lookups in rtas_os_term()
powerpc/rtas: avoid scheduling in rtas_os_term()
HID: multitouch: fix Asus ExpertBook P2 P2451FA trackpoint
HID: plantronics: Additional PIDs for double volume key presses quirk
pstore/zone: Use GFP_ATOMIC to allocate zone buffer
hfsplus: fix bug causing custom uid and gid being unable to be assigned with mount
binfmt: Fix error return code in load_elf_fdpic_binary()
ovl: Use ovl mounter's fsuid and fsgid in ovl_link()
ALSA: line6: correct midi status byte when receiving data from podxt
ALSA: line6: fix stack overflow in line6_midi_transmit
pnode: terminate at peers of source
md: fix a crash in mempool_free
mm, compaction: fix fast_isolate_around() to stay within boundaries
f2fs: should put a page when checking the summary info
mmc: vub300: fix warning - do not call blocking ops when !TASK_RUNNING
tpm: acpi: Call acpi_put_table() to fix memory leak
tpm: tpm_crb: Add the missed acpi_put_table() to fix memory leak
tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak
SUNRPC: Don't leak netobj memory when gss_read_proxy_verf() fails
kcsan: Instrument memcpy/memset/memmove with newer Clang
ASoC: Intel/SOF: use set_stream() instead of set_tdm_slots() for HDAudio
ASoC/SoundWire: dai: expand 'stream' concept beyond SoundWire
net/mlx5e: Fix nullptr in mlx5e_tc_add_fdb_flow()
wifi: rtlwifi: remove always-true condition pointed out by GCC 12
wifi: rtlwifi: 8192de: correct checking of IQK reload
torture: Exclude "NOHZ tick-stop error" from fatal errors
rcu: Prevent lockdep-RCU splats on lock acquisition/release
net/af_packet: add VLAN support for AF_PACKET SOCK_RAW GSO
net/af_packet: make sure to pull mac header
media: stv0288: use explicitly signed char
soc: qcom: Select REMAP_MMIO for LLCC driver
kest.pl: Fix grub2 menu handling for rebooting
ktest.pl minconfig: Unset configs instead of just removing them
jbd2: use the correct print format
arm64: dts: qcom: sdm845-db845c: correct SPI2 pins drive strength
mmc: sdhci-sprd: Disable CLK_AUTO when the clock is less than 400K
btrfs: fix resolving backrefs for inline extent followed by prealloc
ARM: ux500: do not directly dereference __iomem
arm64: dts: qcom: sdm850-lenovo-yoga-c630: correct I2C12 pins drive strength
selftests: Use optional USERCFLAGS and USERLDFLAGS
PM/devfreq: governor: Add a private governor_data for governor
cpufreq: Init completion before kobject_init_and_add()
ALSA: patch_realtek: Fix Dell Inspiron Plus 16
ALSA: hda/realtek: Apply dual codec fixup for Dell Latitude laptops
dm cache: Fix ABBA deadlock between shrink_slab and dm_cache_metadata_abort
dm thin: Fix ABBA deadlock between shrink_slab and dm_pool_abort_metadata
dm thin: Use last transaction's pmd->root when commit failed
dm thin: resume even if in FAIL mode
dm thin: Fix UAF in run_timer_softirq()
dm integrity: Fix UAF in dm_integrity_dtr()
dm clone: Fix UAF in clone_dtr()
dm cache: Fix UAF in destroy()
dm cache: set needs_check flag after aborting metadata
tracing/hist: Fix out-of-bound write on 'action_data.var_ref_idx'
perf/core: Call LSM hook after copying perf_event_attr
KVM: nVMX: Inject #GP, not #UD, if "generic" VMXON CR0/CR4 check fails
x86/microcode/intel: Do not retry microcode reloading on the APs
ftrace/x86: Add back ftrace_expected for ftrace bug reports
x86/kprobes: Fix kprobes instruction boudary check with CONFIG_RETHUNK
tracing/hist: Fix wrong return value in parse_action_params()
tracing: Fix infinite loop in tracing_read_pipe on overflowed print_trace_line
staging: media: tegra-video: fix chan->mipi value on error
ARM: 9256/1: NWFPE: avoid compiler-generated __aeabi_uldivmod
media: dvb-core: Fix double free in dvb_register_device()
media: dvb-core: Fix UAF due to refcount races at releasing
cifs: fix confusing debug message
cifs: fix missing display of three mount options
rtc: ds1347: fix value written to century register
md/bitmap: Fix bitmap chunk size overflow issues
efi: Add iMac Pro 2017 to uefi skip cert quirk
wifi: wilc1000: sdio: fix module autoloading
ASoC: jz4740-i2s: Handle independent FIFO flush bits
ipmi: fix long wait in unload when IPMI disconnect
mtd: spi-nor: Check for zero erase size in spi_nor_find_best_erase_type()
ima: Fix a potential NULL pointer access in ima_restore_measurement_list
ipmi: fix use after free in _ipmi_destroy_user()
PCI: Fix pci_device_is_present() for VFs by checking PF
PCI/sysfs: Fix double free in error path
crypto: n2 - add missing hash statesize
driver core: Fix bus_type.match() error handling in __driver_attach()
iommu/amd: Fix ivrs_acpihid cmdline parsing code
remoteproc: core: Do pm_relax when in RPROC_OFFLINE state
parisc: led: Fix potential null-ptr-deref in start_task()
device_cgroup: Roll back to original exceptions after copy failure
drm/connector: send hotplug uevent on connector cleanup
drm/vmwgfx: Validate the box size for the snooped cursor
drm/i915/dsi: fix VBT send packet port selection for dual link DSI
drm/ingenic: Fix missing platform_driver_unregister() call in ingenic_drm_init()
ext4: silence the warning when evicting inode with dioread_nolock
ext4: add inode table check in __ext4_get_inode_loc to aovid possible infinite loop
ext4: fix use-after-free in ext4_orphan_cleanup
ext4: fix undefined behavior in bit shift for ext4_check_flag_values
ext4: add EXT4_IGET_BAD flag to prevent unexpected bad inode
ext4: add helper to check quota inums
ext4: fix bug_on in __es_tree_search caused by bad quota inode
ext4: fix reserved cluster accounting in __es_remove_extent()
ext4: check and assert if marking an no_delete evicting inode dirty
ext4: fix bug_on in __es_tree_search caused by bad boot loader inode
ext4: init quota for 'old.inode' in 'ext4_rename'
ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline
ext4: fix corruption when online resizing a 1K bigalloc fs
ext4: fix error code return to user-space in ext4_get_branch()
ext4: avoid BUG_ON when creating xattrs
ext4: fix inode leak in ext4_xattr_inode_create() on an error path
ext4: initialize quota before expanding inode in setproject ioctl
ext4: avoid unaccounted block allocation when expanding inode
ext4: allocate extended attribute value in vmalloc area
drm/amdgpu: handle polaris10/11 overlap asics (v2)
drm/amdgpu: make display pinning more flexible (v2)
ARM: renumber bits related to _TIF_WORK_MASK
perf/x86/intel/uncore: Generalize I/O stacks to PMON mapping procedure
perf/x86/intel/uncore: Clear attr_update properly
btrfs: replace strncpy() with strscpy()
x86/mce: Get rid of msr_ops
x86/MCE/AMD: Clear DFR errors found in THR handler
media: s5p-mfc: Fix to handle reference queue during finishing
media: s5p-mfc: Clear workbit to handle error condition
media: s5p-mfc: Fix in register read and write for H264
perf probe: Use dwarf_attr_integrate as generic DWARF attr accessor
perf probe: Fix to get the DW_AT_decl_file and DW_AT_call_file as unsinged data
x86/kprobes: Convert to insn_decode()
x86/kprobes: Fix optprobe optimization check with CONFIG_RETHUNK
staging: media: tegra-video: fix device_node use after free
ravb: Fix "failed to switch device to config mode" message during unbind
riscv/stacktrace: Fix stack output without ra on the stack top
riscv: stacktrace: Fixup ftrace_graph_ret_addr retp argument
ext4: goto right label 'failed_mount3a'
ext4: correct inconsistent error msg in nojournal mode
mm/highmem: Lift memcpy_[to|from]_page to core
ext4: use memcpy_to_page() in pagecache_write()
fs: ext4: initialize fsdata in pagecache_write()
ext4: move functions in super.c
ext4: simplify ext4 error translation
ext4: fix various seppling typos
ext4: fix leaking uninitialized memory in fast-commit journal
ext4: use kmemdup() to replace kmalloc + memcpy
mbcache: don't reclaim used entries
mbcache: add functions to delete entry if unused
ext4: remove EA inode entry from mbcache on inode eviction
ext4: unindent codeblock in ext4_xattr_block_set()
ext4: fix race when reusing xattr blocks
mbcache: automatically delete entries from cache on freeing
ext4: fix deadlock due to mbcache entry corruption
SUNRPC: ensure the matching upcall is in-flight upon downcall
bpf: pull before calling skb_postpull_rcsum()
drm/panfrost: Fix GEM handle creation ref-counting
vmxnet3: correctly report csum_level for encapsulated packet
veth: Fix race with AF_XDP exposing old or uninitialized descriptors
nfsd: shut down the NFSv4 state objects before the filecache
net: hns3: add interrupts re-initialization while doing VF FLR
net: sched: fix memory leak in tcindex_set_parms
qlcnic: prevent ->dcb use-after-free on qlcnic_dcb_enable() failure
nfc: Fix potential resource leaks
vhost/vsock: Fix error handling in vhost_vsock_init()
vringh: fix range used in iotlb_translate()
vhost: fix range used in translate_desc()
net/mlx5: Add forgotten cleanup calls into mlx5_init_once() error path
net/mlx5: Avoid recovery in probe flows
net/mlx5e: IPoIB, Don't allow CQE compression to be turned on by default
net/mlx5e: Fix hw mtu initializing at XDP SQ allocation
net: amd-xgbe: add missed tasklet_kill
net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe
RDMA/mlx5: Fix validation of max_rd_atomic caps for DC
drm/meson: Reduce the FIFO lines held when AFBC is not used
filelock: new helper: vfs_inode_has_locks
ceph: switch to vfs_inode_has_locks() to fix file lock bug
gpio: sifive: Fix refcount leak in sifive_gpio_probe
net: sched: atm: dont intepret cls results when asked to drop
net: sched: cbq: dont intepret cls results when asked to drop
netfilter: ipset: fix hash:net,port,net hang with /0 subnet
netfilter: ipset: Rework long task execution when adding/deleting entries
perf tools: Fix resources leak in perf_data__open_dir()
drivers/net/bonding/bond_3ad: return when there's no aggregator
usb: rndis_host: Secure rndis_query check against int overflow
drm/i915: unpin on error in intel_vgpu_shadow_mm_pin()
caif: fix memory leak in cfctrl_linkup_request()
udf: Fix extension of the last extent in the file
ASoC: Intel: bytcr_rt5640: Add quirk for the Advantech MICA-071 tablet
nvme: fix multipath crash caused by flush request when blktrace is enabled
x86/bugs: Flush IBP in ib_prctl_set()
nfsd: fix handling of readdir in v4root vs. mount upcall timeout
fbdev: matroxfb: G200eW: Increase max memory from 1 MB to 16 MB
riscv: uaccess: fix type of 0 variable on error in get_user()
drm/i915/gvt: fix gvt debugfs destroy
drm/i915/gvt: fix vgpu debugfs clean in remove
ext4: don't allow journal inode to have encrypt flag
selftests: set the BUILD variable to absolute path
hfs/hfsplus: use WARN_ON for sanity check
hfs/hfsplus: avoid WARN_ON() for sanity check, use proper error handling
mbcache: Avoid nesting of cache->c_list_lock under bit locks
efi: random: combine bootloader provided RNG seed with RNG protocol output
io_uring: Fix unsigned 'res' comparison with zero in io_fixup_rw_res()
parisc: Align parisc MADV_XXX constants with all other architectures
ext4: disable fast-commit of encrypted dir operations
ext4: don't set up encryption key during jbd2 transaction
fsl_lpuart: Don't enable interrupts too early
serial: fixup backport of "serial: Deassert Transmit Enable on probe in driver-specific way"
mptcp: mark ops structures as ro_after_init
mptcp: remove MPTCP 'ifdef' in TCP SYN cookies
mptcp: dedicated request sock for subflow in v6
mptcp: use proper req destructor for IPv6
net: sched: disallow noqueue for qdisc classes
net/ulp: prevent ULP without clone op from entering the LISTEN status
ALSA: pcm: Move rwsem lock inside snd_ctl_elem_read to prevent UAF
ALSA: hda/hdmi: Add a HP device 0x8715 to force connect list
ALSA: hda - Enable headset mic on another Dell laptop with ALC3254
Linux 5.10.163
Change-Id: I9026971760be8484f1e1fa607f9f91243cc87785
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Filipe Manana
|
3bd4337485 |
btrfs: fix race between quota rescan and disable leading to NULL pointer deref
commit b7adbf9ada3513d2092362c8eac5cddc5b651f5c upstream. If we have one task trying to start the quota rescan worker while another one is trying to disable quotas, we can end up hitting a race that results in the quota rescan worker doing a NULL pointer dereference. The steps for this are the following: 1) Quotas are enabled; 2) Task A calls the quota rescan ioctl and enters btrfs_qgroup_rescan(). It calls qgroup_rescan_init() which returns 0 (success) and then joins a transaction and commits it; 3) Task B calls the quota disable ioctl and enters btrfs_quota_disable(). It clears the bit BTRFS_FS_QUOTA_ENABLED from fs_info->flags and calls btrfs_qgroup_wait_for_completion(), which returns immediately since the rescan worker is not yet running. Then it starts a transaction and locks fs_info->qgroup_ioctl_lock; 4) Task A queues the rescan worker, by calling btrfs_queue_work(); 5) The rescan worker starts, and calls rescan_should_stop() at the start of its while loop, which results in 0 iterations of the loop, since the flag BTRFS_FS_QUOTA_ENABLED was cleared from fs_info->flags by task B at step 3); 6) Task B sets fs_info->quota_root to NULL; 7) The rescan worker tries to start a transaction and uses fs_info->quota_root as the root argument for btrfs_start_transaction(). This results in a NULL pointer dereference down the call chain of btrfs_start_transaction(). The stack trace is something like the one reported in Link tag below: general protection fault, probably for non-canonical address 0xdffffc0000000041: 0000 [#1] PREEMPT SMP KASAN KASAN: null-ptr-deref in range [0x0000000000000208-0x000000000000020f] CPU: 1 PID: 34 Comm: kworker/u4:2 Not tainted 6.1.0-syzkaller-13872-gb6bb9676f216 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 Workqueue: btrfs-qgroup-rescan btrfs_work_helper RIP: 0010:start_transaction+0x48/0x10f0 fs/btrfs/transaction.c:564 Code: 48 89 fb 48 (...) RSP: 0018:ffffc90000ab7ab0 EFLAGS: 00010206 RAX: 0000000000000041 RBX: 0000000000000208 RCX: ffff88801779ba80 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: dffffc0000000000 R08: 0000000000000001 R09: fffff52000156f5d R10: fffff52000156f5d R11: 1ffff92000156f5c R12: 0000000000000000 R13: 0000000000000001 R14: 0000000000000001 R15: 0000000000000003 FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f2bea75b718 CR3: 000000001d0cc000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> btrfs_qgroup_rescan_worker+0x3bb/0x6a0 fs/btrfs/qgroup.c:3402 btrfs_work_helper+0x312/0x850 fs/btrfs/async-thread.c:280 process_one_work+0x877/0xdb0 kernel/workqueue.c:2289 worker_thread+0xb14/0x1330 kernel/workqueue.c:2436 kthread+0x266/0x300 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308 </TASK> Modules linked in: So fix this by having the rescan worker function not attempt to start a transaction if it didn't do any rescan work. Reported-by: syzbot+96977faa68092ad382c4@syzkaller.appspotmail.com Link: https://lore.kernel.org/linux-btrfs/000000000000e5454b05f065a803@google.com/ Fixes: e804861bd4e6 ("btrfs: fix deadlock between quota disable and qgroup rescan worker") CC: stable@vger.kernel.org # 5.4+ Signed-off-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Qu Wenruo
|
18bd1c9c02 |
btrfs: always report error in run_one_delayed_ref()
[ Upstream commit 39f501d68ec1ed5cd5c66ac6ec2a7131c517bb92 ]
Currently we have a btrfs_debug() for run_one_delayed_ref() failure, but
if end users hit such problem, there will be no chance that
btrfs_debug() is enabled. This can lead to very little useful info for
debugging.
This patch will:
- Add extra info for error reporting
Including:
* logical bytenr
* num_bytes
* type
* action
* ref_mod
- Replace the btrfs_debug() with btrfs_err()
- Move the error reporting into run_one_delayed_ref()
This is to avoid use-after-free, the @node can be freed in the caller.
This error should only be triggered at most once.
As if run_one_delayed_ref() failed, we trigger the error message, then
causing the call chain to error out:
btrfs_run_delayed_refs()
`- btrfs_run_delayed_refs()
`- btrfs_run_delayed_refs_for_head()
`- run_one_delayed_ref()
And we will abort the current transaction in btrfs_run_delayed_refs().
If we have to run delayed refs for the abort transaction,
run_one_delayed_ref() will just cleanup the refs and do nothing, thus no
new error messages would be output.
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
Sasha Levin
|
58de7a95f0 |
btrfs: replace strncpy() with strscpy()
[ Upstream commit 63d5429f68a3d4c4aa27e65a05196c17f86c41d6 ] Using strncpy() on NUL-terminated strings are deprecated. To avoid possible forming of non-terminated string strscpy() should be used. Found by Linux Verification Center (linuxtesting.org) with SVACE. CC: stable@vger.kernel.org # 4.9+ Signed-off-by: Artem Chernyshev <artem.chernyshev@red-soft.ru> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
Boris Burkov
|
0061ab5153 |
btrfs: fix resolving backrefs for inline extent followed by prealloc
commit 560840afc3e63bbe5d9c5ef6b2ecf8f3589adff6 upstream. If a file consists of an inline extent followed by a regular or prealloc extent, then a legitimate attempt to resolve a logical address in the non-inline region will result in add_all_parents reading the invalid offset field of the inline extent. If the inline extent item is placed in the leaf eb s.t. it is the first item, attempting to access the offset field will not only be meaningless, it will go past the end of the eb and cause this panic: [17.626048] BTRFS warning (device dm-2): bad eb member end: ptr 0x3fd4 start 30834688 member offset 16377 size 8 [17.631693] general protection fault, probably for non-canonical address 0x5088000000000: 0000 [#1] SMP PTI [17.635041] CPU: 2 PID: 1267 Comm: btrfs Not tainted 5.12.0-07246-g75175d5adc74-dirty #199 [17.637969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [17.641995] RIP: 0010:btrfs_get_64+0xe7/0x110 [17.649890] RSP: 0018:ffffc90001f73a08 EFLAGS: 00010202 [17.651652] RAX: 0000000000000001 RBX: ffff88810c42d000 RCX: 0000000000000000 [17.653921] RDX: 0005088000000000 RSI: ffffc90001f73a0f RDI: 0000000000000001 [17.656174] RBP: 0000000000000ff9 R08: 0000000000000007 R09: c0000000fffeffff [17.658441] R10: ffffc90001f73790 R11: ffffc90001f73788 R12: ffff888106afe918 [17.661070] R13: 0000000000003fd4 R14: 0000000000003f6f R15: cdcdcdcdcdcdcdcd [17.663617] FS: 00007f64e7627d80(0000) GS:ffff888237c80000(0000) knlGS:0000000000000000 [17.666525] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [17.668664] CR2: 000055d4a39152e8 CR3: 000000010c596002 CR4: 0000000000770ee0 [17.671253] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [17.673634] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [17.676034] PKRU: 55555554 [17.677004] Call Trace: [17.677877] add_all_parents+0x276/0x480 [17.679325] find_parent_nodes+0xfae/0x1590 [17.680771] btrfs_find_all_leafs+0x5e/0xa0 [17.682217] iterate_extent_inodes+0xce/0x260 [17.683809] ? btrfs_inode_flags_to_xflags+0x50/0x50 [17.685597] ? iterate_inodes_from_logical+0xa1/0xd0 [17.687404] iterate_inodes_from_logical+0xa1/0xd0 [17.689121] ? btrfs_inode_flags_to_xflags+0x50/0x50 [17.691010] btrfs_ioctl_logical_to_ino+0x131/0x190 [17.692946] btrfs_ioctl+0x104a/0x2f60 [17.694384] ? selinux_file_ioctl+0x182/0x220 [17.695995] ? __x64_sys_ioctl+0x84/0xc0 [17.697394] __x64_sys_ioctl+0x84/0xc0 [17.698697] do_syscall_64+0x33/0x40 [17.700017] entry_SYSCALL_64_after_hwframe+0x44/0xae [17.701753] RIP: 0033:0x7f64e72761b7 [17.709355] RSP: 002b:00007ffefb067f58 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [17.712088] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f64e72761b7 [17.714667] RDX: 00007ffefb067fb0 RSI: 00000000c0389424 RDI: 0000000000000003 [17.717386] RBP: 00007ffefb06d188 R08: 000055d4a390d2b0 R09: 00007f64e7340a60 [17.719938] R10: 0000000000000231 R11: 0000000000000246 R12: 0000000000000001 [17.722383] R13: 0000000000000000 R14: 00000000c0389424 R15: 000055d4a38fd2a0 [17.724839] Modules linked in: Fix the bug by detecting the inline extent item in add_all_parents and skipping to the next extent item. CC: stable@vger.kernel.org # 4.9+ Reviewed-by: Qu Wenruo <wqu@suse.com> Signed-off-by: Boris Burkov <boris@bur.io> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
01ef2d0b53 |
This is the 5.10.159 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmOZpiwACgkQONu9yGCS aT6whRAArWRCd5yEvuYtdCIPQh70Yz3vhHKkeqKU3AzAOYxYB+UbmRf8i6Cgv5S7 b0Mmla4vV1w+tRZcwdPHXoNrwxQ+r6b89mywResfp+FLAti/Ak1wMNR1l0FGQTeM z2dIeuhNtVIatvpBw7E1KKGXpSRYfJuzbkT3npKRmWqv1hmcwcqkQ9uZSkFCf3dO YETpGjOk6Z8/Ml4z6gEWy54+W3nLf3X8G0i1CfDwxkxcCf4fqIgNCaGaT26Q+Yv1 GDKtAzmF/FfxwwIdwxx+Y/Iq3+ccEf2WTRQEDWb8K62TBbNjR+q1+Y3IJCfrBj+H 6sVfnyQm9fTQd7gKLy3gipJxphS4sAZ+OcwY+gMfRQBBHSmccHOC9MhQFgd+wN39 vBnCG0g6x+9J/DESPOXwrTDnWuGW1Grv7avYlJo2L4WTUFsAuDrtGdCRJ+Bwd9PH VVD6eSmXQdrFe9ttf8CQUERlWmNkAmFvT135Hf+qclNsvp7PbtCX2rjgo27NxVbo mdOkLLNXBwMNcHjhWhN7MDzoEw7gUqvWWC6vdRgQicrLJphrcV82+C0QIW3A/Uft tp/HEsHhGCX6mTXN0x9faz9WMXrfI+j6rUs0UoSVBfP+rwtCqweX5qgz5eUj2jjJ v+edcnh/2t4dVwK2dbsniw8y19tI/VHfyfMJiGSY18LsLlMrHiw= =QY26 -----END PGP SIGNATURE----- Merge 5.10.159 into android12-5.10-lts Changes in 5.10.159 arm64: dts: rockchip: keep I2S1 disabled for GPIO function on ROCK Pi 4 series arm: dts: rockchip: fix node name for hym8563 rtc ARM: dts: rockchip: fix ir-receiver node names arm64: dts: rockchip: fix ir-receiver node names ARM: dts: rockchip: rk3188: fix lcdc1-rgb24 node name ARM: 9251/1: perf: Fix stacktraces for tracepoint events in THUMB2 kernels ARM: 9266/1: mm: fix no-MMU ZERO_PAGE() implementation ASoC: wm8962: Wait for updated value of WM8962_CLOCKING1 register ARM: dts: rockchip: disable arm_global_timer on rk3066 and rk3188 9p/fd: Use P9_HDRSZ for header size regulator: slg51000: Wait after asserting CS pin ALSA: seq: Fix function prototype mismatch in snd_seq_expand_var_event btrfs: send: avoid unaligned encoded writes when attempting to clone range ASoC: soc-pcm: Add NULL check in BE reparenting regulator: twl6030: fix get status of twl6032 regulators fbcon: Use kzalloc() in fbcon_prepare_logo() usb: dwc3: gadget: Disable GUSB2PHYCFG.SUSPHY for End Transfer 9p/xen: check logical size for buffer size net: usb: qmi_wwan: add u-blox 0x1342 composition mm/khugepaged: take the right locks for page table retraction mm/khugepaged: fix GUP-fast interaction by sending IPI mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths rtc: mc146818: Prevent reading garbage rtc: mc146818: Detect and handle broken RTCs rtc: mc146818: Dont test for bit 0-5 in Register D rtc: cmos: remove stale REVISIT comments rtc: mc146818-lib: change return values of mc146818_get_time() rtc: Check return value from mc146818_get_time() rtc: mc146818-lib: fix RTC presence check rtc: mc146818-lib: extract mc146818_avoid_UIP rtc: cmos: avoid UIP when writing alarm time rtc: cmos: avoid UIP when reading alarm time rtc: cmos: Replace spin_lock_irqsave with spin_lock in hard IRQ rtc: mc146818: Reduce spinlock section in mc146818_set_time() xen/netback: Ensure protocol headers don't fall in the non-linear area xen/netback: do some code cleanup xen/netback: don't call kfree_skb() with interrupts disabled media: videobuf2-core: take mmap_lock in vb2_get_unmapped_area() Revert "ARM: dts: imx7: Fix NAND controller size-cells" media: v4l2-dv-timings.c: fix too strict blanking sanity checks memcg: fix possible use-after-free in memcg_write_event_control() mm/gup: fix gup_pud_range() for dax Bluetooth: btusb: Add debug message for CSR controllers Bluetooth: Fix crash when replugging CSR fake controllers KVM: s390: vsie: Fix the initialization of the epoch extension (epdx) field drm/vmwgfx: Don't use screen objects when SEV is active drm/shmem-helper: Remove errant put in error path drm/shmem-helper: Avoid vm_open error paths HID: usbhid: Add ALWAYS_POLL quirk for some mice HID: hid-lg4ff: Add check for empty lbuf HID: core: fix shift-out-of-bounds in hid_report_raw_event can: af_can: fix NULL pointer dereference in can_rcv_filter mm/hugetlb: fix races when looking up a CONT-PTE/PMD size hugetlb page rtc: cmos: Disable irq around direct invocation of cmos_interrupt() rtc: mc146818-lib: fix locking in mc146818_set_time rtc: mc146818-lib: fix signedness bug in mc146818_get_time() netfilter: nft_set_pipapo: Actually validate intervals in fields after the first one ieee802154: cc2520: Fix error return code in cc2520_hw_init() ca8210: Fix crash by zero initializing data netfilter: ctnetlink: fix compilation warning after data race fixes in ct mark drm/bridge: ti-sn65dsi86: Fix output polarity setting bug gpio: amd8111: Fix PCI device reference count leak e1000e: Fix TX dispatch condition igb: Allocate MSI-X vector when testing drm: bridge: dw_hdmi: fix preference of RGB modes over YUV420 af_unix: Get user_ns from in_skb in unix_diag_get_exact(). vmxnet3: correctly report encapsulated LRO packet Bluetooth: 6LoWPAN: add missing hci_dev_put() in get_l2cap_conn() Bluetooth: Fix not cleanup led when bt_init fails net: dsa: ksz: Check return value selftests: rtnetlink: correct xfrm policy rule in kci_test_ipsec_offload mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add() net: encx24j600: Add parentheses to fix precedence net: encx24j600: Fix invalid logic in reading of MISTAT register xen-netfront: Fix NULL sring after live migration net: mvneta: Prevent out of bounds read in mvneta_config_rss() i40e: Fix not setting default xps_cpus after reset i40e: Fix for VF MAC address 0 i40e: Disallow ip4 and ip6 l4_4_bytes NFC: nci: Bounds check struct nfc_target arrays nvme initialize core quirks before calling nvme_init_subsystem net: stmmac: fix "snps,axi-config" node property parsing ip_gre: do not report erspan version on GRE interface net: thunderx: Fix missing destroy_workqueue of nicvf_rx_mode_wq net: hisilicon: Fix potential use-after-free in hisi_femac_rx() net: hisilicon: Fix potential use-after-free in hix5hd2_rx() tipc: Fix potential OOB in tipc_link_proto_rcv() ipv4: Fix incorrect route flushing when source address is deleted ipv4: Fix incorrect route flushing when table ID 0 is used net: dsa: sja1105: fix memory leak in sja1105_setup_devlink_regions() tipc: call tipc_lxc_xmit without holding node_read_lock ethernet: aeroflex: fix potential skb leak in greth_init_rings() xen/netback: fix build warning net: plip: don't call kfree_skb/dev_kfree_skb() under spin_lock_irq() ipv6: avoid use-after-free in ip6_fragment() net: mvneta: Fix an out of bounds check macsec: add missing attribute validation for offload can: esd_usb: Allow REC and TEC to return to zero Linux 5.10.159 Change-Id: I3ec26473c358ffda0ea8a8dd91ee265f58739029 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Filipe Manana
|
688a45aff2 |
btrfs: send: avoid unaligned encoded writes when attempting to clone range
[ Upstream commit a11452a3709e217492798cf3686ac2cc8eb3fb51 ]
When trying to see if we can clone a file range, there are cases where we
end up sending two write operations in case the inode from the source root
has an i_size that is not sector size aligned and the length from the
current offset to its i_size is less than the remaining length we are
trying to clone.
Issuing two write operations when we could instead issue a single write
operation is not incorrect. However it is not optimal, specially if the
extents are compressed and the flag BTRFS_SEND_FLAG_COMPRESSED was passed
to the send ioctl. In that case we can end up sending an encoded write
with an offset that is not sector size aligned, which makes the receiver
fallback to decompressing the data and writing it using regular buffered
IO (so re-compressing the data in case the fs is mounted with compression
enabled), because encoded writes fail with -EINVAL when an offset is not
sector size aligned.
The following example, which triggered a bug in the receiver code for the
fallback logic of decompressing + regular buffer IO and is fixed by the
patchset referred in a Link at the bottom of this changelog, is an example
where we have the non-optimal behaviour due to an unaligned encoded write:
$ cat test.sh
#!/bin/bash
DEV=/dev/sdj
MNT=/mnt/sdj
mkfs.btrfs -f $DEV > /dev/null
mount -o compress $DEV $MNT
# File foo has a size of 33K, not aligned to the sector size.
xfs_io -f -c "pwrite -S 0xab 0 33K" $MNT/foo
xfs_io -f -c "pwrite -S 0xcd 0 64K" $MNT/bar
# Now clone the first 32K of file bar into foo at offset 0.
xfs_io -c "reflink $MNT/bar 0 0 32K" $MNT/foo
# Snapshot the default subvolume and create a full send stream (v2).
btrfs subvolume snapshot -r $MNT $MNT/snap
btrfs send --compressed-data -f /tmp/test.send $MNT/snap
echo -e "\nFile bar in the original filesystem:"
od -A d -t x1 $MNT/snap/bar
umount $MNT
mkfs.btrfs -f $DEV > /dev/null
mount $DEV $MNT
echo -e "\nReceiving stream in a new filesystem..."
btrfs receive -f /tmp/test.send $MNT
echo -e "\nFile bar in the new filesystem:"
od -A d -t x1 $MNT/snap/bar
umount $MNT
Before this patch, the send stream included one regular write and one
encoded write for file 'bar', with the later being not sector size aligned
and causing the receiver to fallback to decompression + buffered writes.
The output of the btrfs receive command in verbose mode (-vvv):
(...)
mkfile o258-7-0
rename o258-7-0 -> bar
utimes
clone bar - source=foo source offset=0 offset=0 length=32768
write bar - offset=32768 length=1024
encoded_write bar - offset=33792, len=4096, unencoded_offset=33792, unencoded_file_len=31744, unencoded_len=65536, compression=1, encryption=0
encoded_write bar - falling back to decompress and write due to errno 22 ("Invalid argument")
(...)
This patch avoids the regular write followed by an unaligned encoded write
so that we end up sending a single encoded write that is aligned. So after
this patch the stream content is (output of btrfs receive -vvv):
(...)
mkfile o258-7-0
rename o258-7-0 -> bar
utimes
clone bar - source=foo source offset=0 offset=0 length=32768
encoded_write bar - offset=32768, len=4096, unencoded_offset=32768, unencoded_file_len=32768, unencoded_len=65536, compression=1, encryption=0
(...)
So we get more optimal behaviour and avoid the silent data loss bug in
versions of btrfs-progs affected by the bug referred by the Link tag
below (btrfs-progs v5.19, v5.19.1, v6.0 and v6.0.1).
Link: https://lore.kernel.org/linux-btrfs/cover.1668529099.git.fdmanana@suse.com/
Reviewed-by: Boris Burkov <boris@bur.io>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Greg Kroah-Hartman
|
5ab4c6b843 |
This is the 5.10.158 stable release
-----BEGIN PGP SIGNATURE-----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=Zr7b
-----END PGP SIGNATURE-----
Merge 5.10.158 into android12-5.10-lts
Changes in 5.10.158
btrfs: sink iterator parameter to btrfs_ioctl_logical_to_ino
btrfs: free btrfs_path before copying inodes to userspace
spi: spi-imx: Fix spi_bus_clk if requested clock is higher than input clock
btrfs: move QUOTA_ENABLED check to rescan_should_stop from btrfs_qgroup_rescan_worker
drm/display/dp_mst: Fix drm_dp_mst_add_affected_dsc_crtcs() return code
drm/amdgpu: update drm_display_info correctly when the edid is read
drm/amdgpu: Partially revert "drm/amdgpu: update drm_display_info correctly when the edid is read"
btrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()
iio: health: afe4403: Fix oob read in afe4403_read_raw
iio: health:
|
||
ChenXiaoSong
|
01d7c41eac |
btrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()
[ Upstream commit f7e942b5bb35d8e3af54053d19a6bf04143a3955 ]
Syzkaller reported BUG as follows:
BUG: sleeping function called from invalid context at
include/linux/sched/mm.h:274
Call Trace:
<TASK>
dump_stack_lvl+0xcd/0x134
__might_resched.cold+0x222/0x26b
kmem_cache_alloc+0x2e7/0x3c0
update_qgroup_limit_item+0xe1/0x390
btrfs_qgroup_inherit+0x147b/0x1ee0
create_subvol+0x4eb/0x1710
btrfs_mksubvol+0xfe5/0x13f0
__btrfs_ioctl_snap_create+0x2b0/0x430
btrfs_ioctl_snap_create_v2+0x25a/0x520
btrfs_ioctl+0x2a1c/0x5ce0
__x64_sys_ioctl+0x193/0x200
do_syscall_64+0x35/0x80
Fix this by calling qgroup_dirty() on @dstqgroup, and update limit item in
btrfs_run_qgroups() later outside of the spinlock context.
CC: stable@vger.kernel.org # 4.9+
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: ChenXiaoSong <chenxiaosong2@huawei.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Nikolay Borisov
|
1faf21bdd1 |
btrfs: move QUOTA_ENABLED check to rescan_should_stop from btrfs_qgroup_rescan_worker
[ Upstream commit db5df254120004471e1c957957ab2f1e612dcbd6 ]
Instead of having 2 places that short circuit the qgroup leaf scan have
everything in the qgroup_rescan_leaf function. In addition to that, also
ensure that the inconsistent qgroup flag is set when rescan_should_stop
returns true. This both retains the old behavior when -EINTR was set in
the body of the loop and at the same time also extends this behavior
when scanning is interrupted due to remount or unmount operations.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Stable-dep-of: f7e942b5bb35 ("btrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Anand Jain
|
7b020665d4 |
btrfs: free btrfs_path before copying inodes to userspace
[ Upstream commit 418ffb9e3cf6c4e2574d3a732b724916684bd133 ] btrfs_ioctl_logical_to_ino() frees the search path after the userspace copy from the temp buffer @inodes. Which potentially can lead to a lock splat. Fix this by freeing the path before we copy @inodes to userspace. CC: stable@vger.kernel.org # 4.19+ Signed-off-by: Anand Jain <anand.jain@oracle.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
David Sterba
|
d5b7a34379 |
btrfs: sink iterator parameter to btrfs_ioctl_logical_to_ino
[ Upstream commit e3059ec06b9f1a96826cc2bb6ed131aac0942446 ]
There's only one function we pass to iterate_inodes_from_logical as
iterator, so we can drop the indirection and call it directly, after
moving the function to backref.c
Signed-off-by: David Sterba <dsterba@suse.com>
Stable-dep-of: 418ffb9e3cf6 ("btrfs: free btrfs_path before copying inodes to userspace")
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Greg Kroah-Hartman
|
982d7f3eb8 |
This is the 5.10.157 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmOKKmsACgkQONu9yGCS aT73ixAAwyEk1kuY9T0i4JfjPViD9Kg+v64lGLnM88CuGjkxcT4kv2Lg/hURDD+K pObBEaOWduKVxqH/4GqpeEpqrw3bxxQJUchw1F5C2ZsLjB5mA4u9U0dqExTPIeY2 GSLdkBY/3yWBgDlpWsEHRjhzqx16ZuvHyvMGegHLG5+hNbfmfiFBhVpn8knTFaqv fXRyC9MAt072thjjuPG6QcWpWAFFTG0PWsEkNWGLw0U07FF+V7O9sWLontHi93sn seIEUPbjgGEFND2NqLfiLOLZ9m2fBB3P32L66b9rrZNZ2DPmyrNCD0WSLhlzb1OV 8yXiVEkDUozkI6W8fzVtUUjH3gYvB9e37zCYPO6WnAl5cwGhCJz1cpQfN7g7hk9H iKpetcKf7XFBRmUq2Ftnaq7KPc81dVrQ5mYfrtsT9IYDnWMdF7AcOctN+dKkCS15 QoiJklSeE28b4PZtdt7Uv7OF2qW6w+tMKSD3PJyiBHB46rcQjuuOy7ifa8VqaXHI ZO+mWUjMMUdo3q0lXoy2i5PMNrul41QMsdnrGaZxXU+LfaCVIubpHghSBHFhnFTY 3r2Fko3ZOsuAOQXX5iCTCstCEev5LH0v74bou355Y0uteueCqpnc/GSEZ8KhP+M0 kqpcyf3e6KAL7TA7eqQdptpFyDW732IgcbU4bQKUMd038Hb5I4o= =1JWA -----END PGP SIGNATURE----- Merge 5.10.157 into android12-5.10-lts Changes in 5.10.157 scsi: scsi_transport_sas: Fix error handling in sas_phy_add() ata: libata-scsi: simplify __ata_scsi_queuecmd() ata: libata-core: do not issue non-internal commands once EH is pending bridge: switchdev: Notify about VLAN protocol changes bridge: switchdev: Fix memory leaks when changing VLAN protocol drm/display: Don't assume dual mode adaptors support i2c sub-addressing nvme: add a bogus subsystem NQN quirk for Micron MTFDKBA2T0TFH nvme-pci: add NVME_QUIRK_BOGUS_NID for Micron Nitro iio: ms5611: Simplify IO callback parameters iio: pressure: ms5611: fixed value compensation bug ceph: do not update snapshot context when there is no new snapshot ceph: avoid putting the realm twice when decoding snaps fails wifi: mac80211: fix memory free error when registering wiphy fail wifi: mac80211_hwsim: fix debugfs attribute ps with rc table support riscv: dts: sifive unleashed: Add PWM controlled LEDs audit: fix undefined behavior in bit shift for AUDIT_BIT wifi: airo: do not assign -1 to unsigned char wifi: mac80211: Fix ack frame idr leak when mesh has no route spi: stm32: fix stm32_spi_prepare_mbr() that halves spi clk for every run selftests/bpf: Add verifier test for release_reference() Revert "net: macsec: report real_dev features when HW offloading is enabled" platform/x86: touchscreen_dmi: Add info for the RCA Cambio W101 v2 2-in-1 scsi: ibmvfc: Avoid path failures during live migration scsi: scsi_debug: Make the READ CAPACITY response compliant with ZBC drm: panel-orientation-quirks: Add quirk for Acer Switch V 10 (SW5-017) block, bfq: fix null pointer dereference in bfq_bio_bfqg() arm64/syscall: Include asm/ptrace.h in syscall_wrapper header. RISC-V: vdso: Do not add missing symbols to version section in linker script MIPS: pic32: treat port as signed integer xfrm: fix "disable_policy" on ipv4 early demux xfrm: replay: Fix ESN wrap around for GSO af_key: Fix send_acquire race with pfkey_register ARM: dts: am335x-pcm-953: Define fixed regulators in root node ASoC: hdac_hda: fix hda pcm buffer overflow issue ASoC: sgtl5000: Reset the CHIP_CLK_CTRL reg on remove ASoC: soc-pcm: Don't zero TDM masks in __soc_pcm_open() scsi: storvsc: Fix handling of srb_status and capacity change events regulator: core: fix kobject release warning and memory leak in regulator_register() spi: dw-dma: decrease reference count in dw_spi_dma_init_mfld() regulator: core: fix UAF in destroy_regulator() bus: sunxi-rsb: Support atomic transfers tee: optee: fix possible memory leak in optee_register_device() ARM: dts: at91: sam9g20ek: enable udc vbus gpio pinctrl net: liquidio: simplify if expression rxrpc: Allow list of in-use local UDP endpoints to be viewed in /proc rxrpc: Use refcount_t rather than atomic_t rxrpc: Fix race between conn bundle lookup and bundle removal [ZDI-CAN-15975] nfc/nci: fix race with opening and closing net: pch_gbe: fix potential memleak in pch_gbe_tx_queue() 9p/fd: fix issue of list_del corruption in p9_fd_cancel() netfilter: conntrack: Fix data-races around ct mark ARM: mxs: fix memory leak in mxs_machine_init() ARM: dts: imx6q-prti6q: Fix ref/tcxo-clock-frequency properties net: ethernet: mtk_eth_soc: fix error handling in mtk_open() net/mlx4: Check retval of mlx4_bitmap_init net/qla3xxx: fix potential memleak in ql3xxx_send() net: pch_gbe: fix pci device refcount leak while module exiting nfp: fill splittable of devlink_port_attrs correctly nfp: add port from netdev validation for EEPROM access macsec: Fix invalid error code set Drivers: hv: vmbus: fix double free in the error path of vmbus_add_channel_work() Drivers: hv: vmbus: fix possible memory leak in vmbus_device_register() netfilter: ipset: Limit the maximal range of consecutive elements to add/delete netfilter: ipset: regression in ip_set_hash_ip.c net/mlx5: Fix FW tracer timestamp calculation net/mlx5: Fix handling of entry refcount when command is not issued to FW tipc: set con sock in tipc_conn_alloc tipc: add an extra conn_get in tipc_conn_alloc tipc: check skb_linearize() return value in tipc_disc_rcv() xfrm: Fix ignored return value in xfrm6_init() sfc: fix potential memleak in __ef100_hard_start_xmit() net: sched: allow act_ct to be built without NF_NAT NFC: nci: fix memory leak in nci_rx_data_packet() regulator: twl6030: re-add TWL6032_SUBCLASS bnx2x: fix pci device refcount leak in bnx2x_vf_is_pcie_pending() dma-buf: fix racing conflict of dma_heap_add() netfilter: flowtable_offload: add missing locking dccp/tcp: Reset saddr on failure after inet6?_hash_connect(). ipv4: Fix error return code in fib_table_insert() s390/dasd: fix no record found for raw_track_access net: arcnet: Fix RESET flag handling arcnet: fix potential memory leak in com20020_probe() nfc: st-nci: fix incorrect validating logic in EVT_TRANSACTION nfc: st-nci: fix memory leaks in EVT_TRANSACTION net: thunderx: Fix the ACPI memory leak s390/crashdump: fix TOD programmable field size net: enetc: manage ENETC_F_QBV in priv->active_offloads only when enabled net: enetc: cache accesses to &priv->si->hw net: enetc: preserve TX ring priority across reconfiguration lib/vdso: use "grep -E" instead of "egrep" usb: dwc3: exynos: Fix remove() function ext4: fix use-after-free in ext4_ext_shift_extents arm64: dts: rockchip: lower rk3399-puma-haikou SD controller clock frequency iio: light: apds9960: fix wrong register for gesture gain iio: core: Fix entry not deleted when iio_register_sw_trigger_type() fails init/Kconfig: fix CC_HAS_ASM_GOTO_TIED_OUTPUT test with dash nios2: add FORCE for vmlinuz.gz mmc: sdhci-brcmstb: Re-organize flags mmc: sdhci-brcmstb: Enable Clock Gating to save power mmc: sdhci-brcmstb: Fix SDHCI_RESET_ALL for CQHCI usb: cdns3: Add support for DRD CDNSP ceph: make ceph_create_session_msg a global symbol ceph: make iterate_sessions a global symbol ceph: flush mdlog before umounting ceph: flush the mdlog before waiting on unsafe reqs ceph: fix off by one bugs in unsafe_request_wait() ceph: put the requests/sessions when it fails to alloc memory ceph: fix possible NULL pointer dereference for req->r_session ceph: Use kcalloc for allocating multiple elements ceph: fix NULL pointer dereference for req->r_session usb: dwc3: gadget: conditionally remove requests usb: dwc3: gadget: Return -ESHUTDOWN on ep disable usb: dwc3: gadget: Clear ep descriptor last nilfs2: fix nilfs_sufile_mark_dirty() not set segment usage as dirty gcov: clang: fix the buffer overflow issue mm: vmscan: fix extreme overreclaim and swap floods KVM: x86: nSVM: leave nested mode on vCPU free KVM: x86: remove exit_int_info warning in svm_handle_exit x86/ioremap: Fix page aligned size calculation in __ioremap_caller() binder: avoid potential data leakage when copying txn binder: read pre-translated fds from sender buffer binder: defer copies of pre-patched txn data binder: fix pointer cast warning binder: Address corner cases in deferred copy and fixup binder: Gracefully handle BINDER_TYPE_FDA objects with num_fds=0 Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode ASoC: Intel: bytcht_es8316: Add quirk for the Nanote UMPC-01 serial: 8250: 8250_omap: Avoid RS485 RTS glitch on ->set_termios() Input: goodix - try resetting the controller when no config is set Input: soc_button_array - add use_low_level_irq module parameter Input: soc_button_array - add Acer Switch V 10 to dmi_use_low_level_irq[] xen-pciback: Allow setting PCI_MSIX_FLAGS_MASKALL too xen/platform-pci: add missing free_irq() in error path platform/x86: asus-wmi: add missing pci_dev_put() in asus_wmi_set_xusb2pr() platform/x86: acer-wmi: Enable SW_TABLET_MODE on Switch V 10 (SW5-017) zonefs: fix zone report size in __zonefs_io_error() platform/x86: hp-wmi: Ignore Smart Experience App event tcp: configurable source port perturb table size net: usb: qmi_wwan: add Telit 0x103a composition gpu: host1x: Avoid trying to use GART on Tegra20 dm integrity: flush the journal on suspend dm integrity: clear the journal on suspend wifi: wilc1000: validate pairwise and authentication suite offsets wifi: wilc1000: validate length of IEEE80211_P2P_ATTR_OPER_CHANNEL attribute wifi: wilc1000: validate length of IEEE80211_P2P_ATTR_CHANNEL_LIST attribute wifi: wilc1000: validate number of channels genirq/msi: Shutdown managed interrupts with unsatifiable affinities genirq: Always limit the affinity to online CPUs irqchip/gic-v3: Always trust the managed affinity provided by the core code genirq: Take the proposed affinity at face value if force==true btrfs: free btrfs_path before copying root refs to userspace btrfs: free btrfs_path before copying fspath to userspace btrfs: free btrfs_path before copying subvol info to userspace btrfs: sysfs: normalize the error handling branch in btrfs_init_sysfs() drm/amd/dc/dce120: Fix audio register mapping, stop triggering KASAN drm/amdgpu: always register an MMU notifier for userptr drm/i915: fix TLB invalidation for Gen12 video and compute engines fuse: lock inode unconditionally in fuse_fallocate() Linux 5.10.157 Change-Id: Ie53a7379c392879de240237eb8258857b59564a6 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
Zhen Lei
|
c86c1a7037 |
btrfs: sysfs: normalize the error handling branch in btrfs_init_sysfs()
commit ffdbb44f2f23f963b8f5672e35c3a26088177a62 upstream. Although kset_unregister() can eventually remove all attribute files, explicitly rolling back with the matching function makes the code logic look clearer. CC: stable@vger.kernel.org # 5.4+ Reviewed-by: Qu Wenruo <wqu@suse.com> Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Anand Jain
|
1581830c0e |
btrfs: free btrfs_path before copying subvol info to userspace
commit 013c1c5585ebcfb19c88efe79063d0463b1b6159 upstream. btrfs_ioctl_get_subvol_info() frees the search path after the userspace copy from the temp buffer @subvol_info. This can lead to a lock splat warning. Fix this by freeing the path before we copy it to userspace. CC: stable@vger.kernel.org # 4.19+ Signed-off-by: Anand Jain <anand.jain@oracle.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Anand Jain
|
0bdb8f7ef8 |
btrfs: free btrfs_path before copying fspath to userspace
commit 8cf96b409d9b3946ece58ced13f92d0f775b0442 upstream. btrfs_ioctl_ino_to_path() frees the search path after the userspace copy from the temp buffer @ipath->fspath. Which potentially can lead to a lock splat warning. Fix this by freeing the path before we copy it to userspace. CC: stable@vger.kernel.org # 4.19+ Signed-off-by: Anand Jain <anand.jain@oracle.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Josef Bacik
|
24a37ba2cb |
btrfs: free btrfs_path before copying root refs to userspace
commit b740d806166979488e798e41743aaec051f2443f upstream. Syzbot reported the following lockdep splat ====================================================== WARNING: possible circular locking dependency detected 6.0.0-rc7-syzkaller-18095-gbbed346d5a96 #0 Not tainted ------------------------------------------------------ syz-executor307/3029 is trying to acquire lock: ffff0000c02525d8 (&mm->mmap_lock){++++}-{3:3}, at: __might_fault+0x54/0xb4 mm/memory.c:5576 but task is already holding lock: ffff0000c958a608 (btrfs-root-00){++++}-{3:3}, at: __btrfs_tree_read_lock fs/btrfs/locking.c:134 [inline] ffff0000c958a608 (btrfs-root-00){++++}-{3:3}, at: btrfs_tree_read_lock fs/btrfs/locking.c:140 [inline] ffff0000c958a608 (btrfs-root-00){++++}-{3:3}, at: btrfs_read_lock_root_node+0x13c/0x1c0 fs/btrfs/locking.c:279 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #3 (btrfs-root-00){++++}-{3:3}: down_read_nested+0x64/0x84 kernel/locking/rwsem.c:1624 __btrfs_tree_read_lock fs/btrfs/locking.c:134 [inline] btrfs_tree_read_lock fs/btrfs/locking.c:140 [inline] btrfs_read_lock_root_node+0x13c/0x1c0 fs/btrfs/locking.c:279 btrfs_search_slot_get_root+0x74/0x338 fs/btrfs/ctree.c:1637 btrfs_search_slot+0x1b0/0xfd8 fs/btrfs/ctree.c:1944 btrfs_update_root+0x6c/0x5a0 fs/btrfs/root-tree.c:132 commit_fs_roots+0x1f0/0x33c fs/btrfs/transaction.c:1459 btrfs_commit_transaction+0x89c/0x12d8 fs/btrfs/transaction.c:2343 flush_space+0x66c/0x738 fs/btrfs/space-info.c:786 btrfs_async_reclaim_metadata_space+0x43c/0x4e0 fs/btrfs/space-info.c:1059 process_one_work+0x2d8/0x504 kernel/workqueue.c:2289 worker_thread+0x340/0x610 kernel/workqueue.c:2436 kthread+0x12c/0x158 kernel/kthread.c:376 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:860 -> #2 (&fs_info->reloc_mutex){+.+.}-{3:3}: __mutex_lock_common+0xd4/0xca8 kernel/locking/mutex.c:603 __mutex_lock kernel/locking/mutex.c:747 [inline] mutex_lock_nested+0x38/0x44 kernel/locking/mutex.c:799 btrfs_record_root_in_trans fs/btrfs/transaction.c:516 [inline] start_transaction+0x248/0x944 fs/btrfs/transaction.c:752 btrfs_start_transaction+0x34/0x44 fs/btrfs/transaction.c:781 btrfs_create_common+0xf0/0x1b4 fs/btrfs/inode.c:6651 btrfs_create+0x8c/0xb0 fs/btrfs/inode.c:6697 lookup_open fs/namei.c:3413 [inline] open_last_lookups fs/namei.c:3481 [inline] path_openat+0x804/0x11c4 fs/namei.c:3688 do_filp_open+0xdc/0x1b8 fs/namei.c:3718 do_sys_openat2+0xb8/0x22c fs/open.c:1313 do_sys_open fs/open.c:1329 [inline] __do_sys_openat fs/open.c:1345 [inline] __se_sys_openat fs/open.c:1340 [inline] __arm64_sys_openat+0xb0/0xe0 fs/open.c:1340 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall arch/arm64/kernel/syscall.c:52 [inline] el0_svc_common+0x138/0x220 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x48/0x164 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x150 arch/arm64/kernel/entry-common.c:636 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:654 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:581 -> #1 (sb_internal#2){.+.+}-{0:0}: percpu_down_read include/linux/percpu-rwsem.h:51 [inline] __sb_start_write include/linux/fs.h:1826 [inline] sb_start_intwrite include/linux/fs.h:1948 [inline] start_transaction+0x360/0x944 fs/btrfs/transaction.c:683 btrfs_join_transaction+0x30/0x40 fs/btrfs/transaction.c:795 btrfs_dirty_inode+0x50/0x140 fs/btrfs/inode.c:6103 btrfs_update_time+0x1c0/0x1e8 fs/btrfs/inode.c:6145 inode_update_time fs/inode.c:1872 [inline] touch_atime+0x1f0/0x4a8 fs/inode.c:1945 file_accessed include/linux/fs.h:2516 [inline] btrfs_file_mmap+0x50/0x88 fs/btrfs/file.c:2407 call_mmap include/linux/fs.h:2192 [inline] mmap_region+0x7fc/0xc14 mm/mmap.c:1752 do_mmap+0x644/0x97c mm/mmap.c:1540 vm_mmap_pgoff+0xe8/0x1d0 mm/util.c:552 ksys_mmap_pgoff+0x1cc/0x278 mm/mmap.c:1586 __do_sys_mmap arch/arm64/kernel/sys.c:28 [inline] __se_sys_mmap arch/arm64/kernel/sys.c:21 [inline] __arm64_sys_mmap+0x58/0x6c arch/arm64/kernel/sys.c:21 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall arch/arm64/kernel/syscall.c:52 [inline] el0_svc_common+0x138/0x220 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x48/0x164 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x150 arch/arm64/kernel/entry-common.c:636 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:654 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:581 -> #0 (&mm->mmap_lock){++++}-{3:3}: check_prev_add kernel/locking/lockdep.c:3095 [inline] check_prevs_add kernel/locking/lockdep.c:3214 [inline] validate_chain kernel/locking/lockdep.c:3829 [inline] __lock_acquire+0x1530/0x30a4 kernel/locking/lockdep.c:5053 lock_acquire+0x100/0x1f8 kernel/locking/lockdep.c:5666 __might_fault+0x7c/0xb4 mm/memory.c:5577 _copy_to_user include/linux/uaccess.h:134 [inline] copy_to_user include/linux/uaccess.h:160 [inline] btrfs_ioctl_get_subvol_rootref+0x3a8/0x4bc fs/btrfs/ioctl.c:3203 btrfs_ioctl+0xa08/0xa64 fs/btrfs/ioctl.c:5556 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:870 [inline] __se_sys_ioctl fs/ioctl.c:856 [inline] __arm64_sys_ioctl+0xd0/0x140 fs/ioctl.c:856 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall arch/arm64/kernel/syscall.c:52 [inline] el0_svc_common+0x138/0x220 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x48/0x164 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x150 arch/arm64/kernel/entry-common.c:636 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:654 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:581 other info that might help us debug this: Chain exists of: &mm->mmap_lock --> &fs_info->reloc_mutex --> btrfs-root-00 Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(btrfs-root-00); lock(&fs_info->reloc_mutex); lock(btrfs-root-00); lock(&mm->mmap_lock); *** DEADLOCK *** 1 lock held by syz-executor307/3029: #0: ffff0000c958a608 (btrfs-root-00){++++}-{3:3}, at: __btrfs_tree_read_lock fs/btrfs/locking.c:134 [inline] #0: ffff0000c958a608 (btrfs-root-00){++++}-{3:3}, at: btrfs_tree_read_lock fs/btrfs/locking.c:140 [inline] #0: ffff0000c958a608 (btrfs-root-00){++++}-{3:3}, at: btrfs_read_lock_root_node+0x13c/0x1c0 fs/btrfs/locking.c:279 stack backtrace: CPU: 0 PID: 3029 Comm: syz-executor307 Not tainted 6.0.0-rc7-syzkaller-18095-gbbed346d5a96 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 Call trace: dump_backtrace+0x1c4/0x1f0 arch/arm64/kernel/stacktrace.c:156 show_stack+0x2c/0x54 arch/arm64/kernel/stacktrace.c:163 __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x104/0x16c lib/dump_stack.c:106 dump_stack+0x1c/0x58 lib/dump_stack.c:113 print_circular_bug+0x2c4/0x2c8 kernel/locking/lockdep.c:2053 check_noncircular+0x14c/0x154 kernel/locking/lockdep.c:2175 check_prev_add kernel/locking/lockdep.c:3095 [inline] check_prevs_add kernel/locking/lockdep.c:3214 [inline] validate_chain kernel/locking/lockdep.c:3829 [inline] __lock_acquire+0x1530/0x30a4 kernel/locking/lockdep.c:5053 lock_acquire+0x100/0x1f8 kernel/locking/lockdep.c:5666 __might_fault+0x7c/0xb4 mm/memory.c:5577 _copy_to_user include/linux/uaccess.h:134 [inline] copy_to_user include/linux/uaccess.h:160 [inline] btrfs_ioctl_get_subvol_rootref+0x3a8/0x4bc fs/btrfs/ioctl.c:3203 btrfs_ioctl+0xa08/0xa64 fs/btrfs/ioctl.c:5556 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:870 [inline] __se_sys_ioctl fs/ioctl.c:856 [inline] __arm64_sys_ioctl+0xd0/0x140 fs/ioctl.c:856 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall arch/arm64/kernel/syscall.c:52 [inline] el0_svc_common+0x138/0x220 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x48/0x164 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x150 arch/arm64/kernel/entry-common.c:636 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:654 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:581 We do generally the right thing here, copying the references into a temporary buffer, however we are still holding the path when we do copy_to_user from the temporary buffer. Fix this by freeing the path before we copy to user space. Reported-by: syzbot+4ef9e52e464c6ff47d9d@syzkaller.appspotmail.com CC: stable@vger.kernel.org # 4.19+ Reviewed-by: Anand Jain <anand.jain@oracle.com> Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
d9b90a99f3 |
This is the 5.10.156 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmOA8VIACgkQONu9yGCS aT7Z2g/+O/03N67HvGVJavgGXI0B1DcGQYSdyyLwoHLLu6RnwUjIZVUEL8EJnC1+ HKG3l/8r2mjkD/5g1SVIDSo/6sGOQUkrWcEqmpBjUt6g6xOB1w/RWagHKYL9d+9I IEAGArdElzPFwUagYJsUoXt77ixS9R22DYWq4bqcru19+TQRZ8SP4HOEMQ+kjeFo fn0cqFsXxefhUrE4Io3gTQh9mcRI2kVJh9eCQqCrmjmuY25t4an8leEATqCEGpNT TNLdCIqpmKXPl5MuoiFQf4/0W0ymmhTU+Xa8XxVD7wW9eD1kX75uIY5MHAz9OoWw waLK5qPwQlguWhNF618nSzBaMFB1CBQ3uiSlW0BaLNLa6OIx7E3rV9PXyLJ7z3kh K+XgVXgukAtwuQvpbnE57tm78oyyq7Nw6toAAyomYyJKgZfZ6XovK35ilz32Y7Eb mxT3yA3D05SLwm92sbkDvrpyzu5ONkyf02ubDw0e2sdBOXyajwuuoxny/nlQZMxO bhN1aDIpi4cudPWEjZh2XbDDRtxTD4SOAlqfi39j11QUCwk5S+7994alBrMHPbOn RTrVnblyaKcjM5gYNRFmLygqfaHVcAd9xNpLBpuywgF8sSESYeYscdNrd1O/zeux VTIZkN/lAPqVE00QlBlYIqOIOHLzDpGN/Ba1y6EehDGWt82G8dE= =c7T7 -----END PGP SIGNATURE----- Merge 5.10.156 into android12-5.10-lts Changes in 5.10.156 ASoC: wm5102: Revert "ASoC: wm5102: Fix PM disable depth imbalance in wm5102_probe" ASoC: wm5110: Revert "ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe" ASoC: wm8997: Revert "ASoC: wm8997: Fix PM disable depth imbalance in wm8997_probe" ASoC: mt6660: Keep the pm_runtime enables before component stuff in mt6660_i2c_probe ASoC: wm8962: Add an event handler for TEMP_HP and TEMP_SPK spi: intel: Fix the offset to get the 64K erase opcode ASoC: codecs: jz4725b: add missed Line In power control bit ASoC: codecs: jz4725b: fix reported volume for Master ctl ASoC: codecs: jz4725b: use right control for Capture Volume ASoC: codecs: jz4725b: fix capture selector naming selftests/futex: fix build for clang selftests/intel_pstate: fix build for ARCH=x86_64 ASoC: rt1308-sdw: add the default value of some registers drm/amd/display: Remove wrong pipe control lock NFSv4: Retry LOCK on OLD_STATEID during delegation return i2c: tegra: Allocate DMA memory for DMA engine i2c: i801: add lis3lv02d's I2C address for Vostro 5568 drm/imx: imx-tve: Fix return type of imx_tve_connector_mode_valid btrfs: remove pointless and double ulist frees in error paths of qgroup tests Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm ASoC: codecs: jz4725b: Fix spelling mistake "Sourc" -> "Source", "Routee" -> "Route" ALSA: hda/realtek: fix speakers and micmute on HP 855 G8 mtd: spi-nor: intel-spi: Disable write protection only if asked spi: intel: Use correct mask for flash and protected regions mmc: sdhci-esdhc-imx: use the correct host caps for MMC_CAP_8_BIT_DATA drm/amd/pm: support power source switch on Sienna Cichlid drm/amd/pm: Read BIF STRAP also for BACO check drm/amd/pm: disable BACO entry/exit completely on several sienna cichlid cards drm/amdgpu: disable BACO on special BEIGE_GOBY card spi: stm32: Print summary 'callbacks suppressed' message ASoC: core: Fix use-after-free in snd_soc_exit() ASoC: tas2770: Fix set_tdm_slot in case of single slot ASoC: tas2764: Fix set_tdm_slot in case of single slot serial: 8250: Remove serial_rs485 sanitization from em485 serial: 8250: omap: Fix missing PM runtime calls for omap8250_set_mctrl() serial: 8250_omap: remove wait loop from Errata i202 workaround serial: 8250: omap: Fix unpaired pm_runtime_put_sync() in omap8250_remove() serial: 8250: omap: Flush PM QOS work on remove serial: imx: Add missing .thaw_noirq hook tty: n_gsm: fix sleep-in-atomic-context bug in gsm_control_send bpf, test_run: Fix alignment problem in bpf_prog_test_run_skb() ASoC: soc-utils: Remove __exit for snd_soc_util_exit() sctp: remove the unnecessary sinfo_stream check in sctp_prsctp_prune_unsent sctp: clear out_curr if all frag chunks of current msg are pruned block: sed-opal: kmalloc the cmd/resp buffers arm64: Fix bit-shifting UB in the MIDR_CPU_MODEL() macro siox: fix possible memory leak in siox_device_add() parport_pc: Avoid FIFO port location truncation pinctrl: devicetree: fix null pointer dereferencing in pinctrl_dt_to_map drm/panel: simple: set bpc field for logic technologies displays drm/drv: Fix potential memory leak in drm_dev_init() drm: Fix potential null-ptr-deref in drm_vblank_destroy_worker() ARM: dts: imx7: Fix NAND controller size-cells arm64: dts: imx8mm: Fix NAND controller size-cells arm64: dts: imx8mn: Fix NAND controller size-cells ata: libata-transport: fix double ata_host_put() in ata_tport_add() ata: libata-transport: fix error handling in ata_tport_add() ata: libata-transport: fix error handling in ata_tlink_add() ata: libata-transport: fix error handling in ata_tdev_add() bpf: Initialize same number of free nodes for each pcpu_freelist net: bgmac: Drop free_netdev() from bgmac_enet_remove() mISDN: fix possible memory leak in mISDN_dsp_element_register() net: hinic: Fix error handling in hinic_module_init() net: liquidio: release resources when liquidio driver open failed mISDN: fix misuse of put_device() in mISDN_register_device() net: macvlan: Use built-in RCU list checking net: caif: fix double disconnect client in chnl_net_open() bnxt_en: Remove debugfs when pci_register_driver failed xen/pcpu: fix possible memory leak in register_pcpu() net: ionic: Fix error handling in ionic_init_module() net: ena: Fix error handling in ena_init() drbd: use after free in drbd_create_device() platform/x86/intel: pmc: Don't unconditionally attach Intel PMC when virtualized cifs: add check for returning value of SMB2_close_init net: ag71xx: call phylink_disconnect_phy if ag71xx_hw_enable() fail in ag71xx_open() net/x25: Fix skb leak in x25_lapb_receive_frame() cifs: Fix wrong return value checking when GETFLAGS net: thunderbolt: Fix error handling in tbnet_init() cifs: add check for returning value of SMB2_set_info_init ftrace: Fix the possible incorrect kernel message ftrace: Optimize the allocation for mcount entries ftrace: Fix null pointer dereference in ftrace_add_mod() ring_buffer: Do not deactivate non-existant pages tracing/ring-buffer: Have polling block on watermark tracing: Fix memory leak in test_gen_synth_cmd() and test_empty_synth_event() tracing: Fix wild-memory-access in register_synth_event() tracing: kprobe: Fix potential null-ptr-deref on trace_event_file in kprobe_event_gen_test_exit() tracing: kprobe: Fix potential null-ptr-deref on trace_array in kprobe_event_gen_test_exit() ALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open() ALSA: hda/realtek: fix speakers for Samsung Galaxy Book Pro ALSA: hda/realtek: Fix the speaker output on Samsung Galaxy Book Pro 360 Revert "usb: dwc3: disable USB core PHY management" slimbus: stream: correct presence rate frequencies speakup: fix a segfault caused by switching consoles USB: bcma: Make GPIO explicitly optional USB: serial: option: add Sierra Wireless EM9191 USB: serial: option: remove old LARA-R6 PID USB: serial: option: add u-blox LARA-R6 00B modem USB: serial: option: add u-blox LARA-L6 modem USB: serial: option: add Fibocom FM160 0x0111 composition usb: add NO_LPM quirk for Realforce 87U Keyboard usb: chipidea: fix deadlock in ci_otg_del_timer usb: typec: mux: Enter safe mode only when pins need to be reconfigured iio: adc: at91_adc: fix possible memory leak in at91_adc_allocate_trigger() iio: trigger: sysfs: fix possible memory leak in iio_sysfs_trig_init() iio: adc: mp2629: fix wrong comparison of channel iio: adc: mp2629: fix potential array out of bound access iio: pressure: ms5611: changed hardcoded SPI speed to value limited dm ioctl: fix misbehavior if list_versions races with module loading serial: 8250: Fall back to non-DMA Rx if IIR_RDI occurs serial: 8250: Flush DMA Rx on RLSI serial: 8250_lpss: Configure DMA also w/o DMA filter Input: iforce - invert valid length check when fetching device IDs maccess: Fix writing offset in case of fault in strncpy_from_kernel_nofault() scsi: zfcp: Fix double free of FSF request when qdio send fails iommu/vt-d: Set SRE bit only when hardware has SRS cap firmware: coreboot: Register bus in module init mmc: core: properly select voltage range without power cycle mmc: sdhci-pci-o2micro: fix card detect fail issue caused by CD# debounce timeout mmc: sdhci-pci: Fix possible memory leak caused by missing pci_dev_put() docs: update mediator contact information in CoC doc misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram() perf/x86/intel/pt: Fix sampling using single range output nvme: restrict management ioctls to admin nvme: ensure subsystem reset is single threaded net: fix a concurrency bug in l2tp_tunnel_register() ring-buffer: Include dropped pages in counting dirty patches usbnet: smsc95xx: Fix deadlock on runtime resume stddef: Introduce struct_group() helper macro net: use struct_group to copy ip/ipv6 header addresses scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus() scsi: scsi_debug: Fix possible UAF in sdebug_add_host_helper() kprobes: Skip clearing aggrprobe's post_handler in kprobe-on-ftrace case Input: i8042 - fix leaking of platform device on module removal uapi/linux/stddef.h: Add include guards macvlan: enforce a consistent minimal mtu tcp: cdg: allow tcp_cdg_release() to be called multiple times kcm: avoid potential race in kcm_tx_work kcm: close race conditions on sk_receive_queue 9p: trans_fd/p9_conn_cancel: drop client lock earlier gfs2: Check sb_bsize_shift after reading superblock gfs2: Switch from strlcpy to strscpy 9p/trans_fd: always use O_NONBLOCK read/write mm: fs: initialize fsdata passed to write_begin/write_end interface ntfs: fix use-after-free in ntfs_attr_find() ntfs: fix out-of-bounds read in ntfs_attr_find() ntfs: check overflow when iterating ATTR_RECORDs Revert "net: broadcom: Fix BCMGENET Kconfig" Linux 5.10.156 Change-Id: Ic9fe339913a510cc9fb9c4557b3bd6e196db834f Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Greg Kroah-Hartman
|
25af5a11f1 |
Merge 5.10.155 into android12-5.10-lts
Changes in 5.10.155
fuse: fix readdir cache race
hwspinlock: qcom: correct MMIO max register for newer SoCs
phy: stm32: fix an error code in probe
wifi: cfg80211: silence a sparse RCU warning
wifi: cfg80211: fix memory leak in query_regdb_file()
bpf, sockmap: Fix the sk->sk_forward_alloc warning of sk_stream_kill_queues
bpftool: Fix NULL pointer dereference when pin {PROG, MAP, LINK} without FILE
HID: hyperv: fix possible memory leak in mousevsc_probe()
bpf: Support for pointers beyond pkt_end.
bpf: Add helper macro bpf_for_each_reg_in_vstate
bpf: Fix wrong reg type conversion in release_reference()
net: gso: fix panic on frag_list with mixed head alloc types
macsec: delete new rxsc when offload fails
macsec: fix secy->n_rx_sc accounting
macsec: fix detection of RXSCs when toggling offloading
macsec: clear encryption keys from the stack after setting up offload
net: tun: Fix memory leaks of napi_get_frags
bnxt_en: Fix possible crash in bnxt_hwrm_set_coal()
bnxt_en: fix potentially incorrect return value for ndo_rx_flow_steer
net: fman: Unregister ethernet device on removal
capabilities: fix undefined behavior in bit shift for CAP_TO_MASK
KVM: s390x: fix SCK locking
KVM: s390: pv: don't allow userspace to set the clock under PV
net: lapbether: fix issue of dev reference count leakage in lapbeth_device_event()
hamradio: fix issue of dev reference count leakage in bpq_device_event()
drm/vc4: Fix missing platform_unregister_drivers() call in vc4_drm_register()
tcp: prohibit TCP_REPAIR_OPTIONS if data was already sent
ipv6: addrlabel: fix infoleak when sending struct ifaddrlblmsg to network
can: af_can: fix NULL pointer dereference in can_rx_register()
net: stmmac: dwmac-meson8b: fix meson8b_devm_clk_prepare_enable()
net: broadcom: Fix BCMGENET Kconfig
tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header
dmaengine: pxa_dma: use platform_get_irq_optional
dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()
drivers: net: xgene: disable napi when register irq failed in xgene_enet_open()
perf stat: Fix printing os->prefix in CSV metrics output
net: marvell: prestera: fix memory leak in prestera_rxtx_switch_init()
net: nixge: disable napi when enable interrupts failed in nixge_open()
net/mlx5: Allow async trigger completion execution on single CPU systems
net/mlx5e: E-Switch, Fix comparing termination table instance
net: cpsw: disable napi in cpsw_ndo_open()
net: cxgb3_main: disable napi when bind qsets failed in cxgb_up()
cxgb4vf: shut down the adapter when t4vf_update_port_info() failed in cxgb4vf_open()
net: phy: mscc: macsec: clear encryption keys when freeing a flow
net: atlantic: macsec: clear encryption keys from the stack
ethernet: s2io: disable napi when start nic failed in s2io_card_up()
net: mv643xx_eth: disable napi when init rxq or txq failed in mv643xx_eth_open()
ethernet: tundra: free irq when alloc ring failed in tsi108_open()
net: macvlan: fix memory leaks of macvlan_common_newlink
riscv: process: fix kernel info leakage
riscv: vdso: fix build with llvm
riscv: Enable CMA support
riscv: Separate memory init from paging init
riscv: fix reserved memory setup
arm64: efi: Fix handling of misaligned runtime regions and drop warning
MIPS: jump_label: Fix compat branch range check
mmc: cqhci: Provide helper for resetting both SDHCI and CQHCI
mmc: sdhci-of-arasan: Fix SDHCI_RESET_ALL for CQHCI
mmc: sdhci_am654: Fix SDHCI_RESET_ALL for CQHCI
mmc: sdhci-tegra: Fix SDHCI_RESET_ALL for CQHCI
ALSA: hda/hdmi - enable runtime pm for more AMD display audio
ALSA: hda/ca0132: add quirk for EVGA Z390 DARK
ALSA: hda: fix potential memleak in 'add_widget_node'
ALSA: hda/realtek: Add Positivo C6300 model quirk
ALSA: usb-audio: Add quirk entry for M-Audio Micro
ALSA: usb-audio: Add DSD support for Accuphase DAC-60
vmlinux.lds.h: Fix placement of '.data..decrypted' section
ata: libata-scsi: fix SYNCHRONIZE CACHE (16) command failure
nilfs2: fix deadlock in nilfs_count_free_blocks()
nilfs2: fix use-after-free bug of ns_writer on remount
drm/i915/dmabuf: fix sg_table handling in map_dma_buf
platform/x86: hp_wmi: Fix rfkill causing soft blocked wifi
btrfs: selftests: fix wrong error check in btrfs_free_dummy_root()
mms: sdhci-esdhc-imx: Fix SDHCI_RESET_ALL for CQHCI
udf: Fix a slab-out-of-bounds write bug in udf_find_entry()
mm/memremap.c: map FS_DAX device memory as decrypted
can: j1939: j1939_send_one(): fix missing CAN header initialization
cert host tools: Stop complaining about deprecated OpenSSL functions
dmaengine: at_hdmac: Fix at_lli struct definition
dmaengine: at_hdmac: Don't start transactions at tx_submit level
dmaengine: at_hdmac: Start transfer for cyclic channels in issue_pending
dmaengine: at_hdmac: Fix premature completion of desc in issue_pending
dmaengine: at_hdmac: Do not call the complete callback on device_terminate_all
dmaengine: at_hdmac: Protect atchan->status with the channel lock
dmaengine: at_hdmac: Fix concurrency problems by removing atc_complete_all()
dmaengine: at_hdmac: Fix concurrency over descriptor
dmaengine: at_hdmac: Free the memset buf without holding the chan lock
dmaengine: at_hdmac: Fix concurrency over the active list
dmaengine: at_hdmac: Fix descriptor handling when issuing it to hardware
dmaengine: at_hdmac: Fix completion of unissued descriptor in case of errors
dmaengine: at_hdmac: Don't allow CPU to reorder channel enable
dmaengine: at_hdmac: Fix impossible condition
dmaengine: at_hdmac: Check return code of dma_async_device_register
net: tun: call napi_schedule_prep() to ensure we own a napi
mmc: sdhci-esdhc-imx: Convert the driver to DT-only
x86/cpu: Restore AMD's DE_CFG MSR after resume
io_uring: kill goto error handling in io_sqpoll_wait_sq()
Linux 5.10.155
Change-Id: Id7d803ed2db044ef465aab7e80fca8b4b07df258
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
Eric Biggers
|
f466ca1247 |
This is the 5.10.154 stable release
-----BEGIN PGP SIGNATURE-----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=SHve
-----END PGP SIGNATURE-----
Merge 5.10.154 into android12-5.10-lts
Changes in 5.10.154
serial: 8250: Let drivers request full 16550A feature probing
serial: ar933x: Deassert Transmit Enable on ->rs485_config()
KVM: nVMX: Pull KVM L0's desired controls directly from vmcs01
KVM: nVMX: Don't propagate vmcs12's PERF_GLOBAL_CTRL settings to vmcs02
KVM: x86: Trace re-injected exceptions
KVM: x86: Treat #DBs from the emulator as fault-like (code and DR7.GD=1)
x86/topology: Set cpu_die_id only if DIE_TYPE found
x86/topology: Fix multiple packages shown on a single-package system
x86/topology: Fix duplicated core ID within a package
KVM: x86: Protect the unused bits in MSR exiting flags
KVM: x86: Copy filter arg outside kvm_vm_ioctl_set_msr_filter()
KVM: x86: Add compat handler for KVM_X86_SET_MSR_FILTER
RDMA/cma: Use output interface for net_dev check
IB/hfi1: Correctly move list in sc_disable()
NFSv4: Fix a potential state reclaim deadlock
NFSv4.1: Handle RECLAIM_COMPLETE trunking errors
NFSv4.1: We must always send RECLAIM_COMPLETE after a reboot
nfs4: Fix kmemleak when allocate slot failed
net: dsa: Fix possible memory leaks in dsa_loop_init()
RDMA/core: Fix null-ptr-deref in ib_core_cleanup()
RDMA/qedr: clean up work queue on failure in qedr_alloc_resources()
nfc: fdp: drop ftrace-like debugging messages
nfc: fdp: Fix potential memory leak in fdp_nci_send()
NFC: nxp-nci: remove unnecessary labels
nfc: nxp-nci: Fix potential memory leak in nxp_nci_send()
nfc: s3fwrn5: Fix potential memory leak in s3fwrn5_nci_send()
nfc: nfcmrvl: Fix potential memory leak in nfcmrvl_i2c_nci_send()
net: fec: fix improper use of NETDEV_TX_BUSY
ata: pata_legacy: fix pdc20230_set_piomode()
net: sched: Fix use after free in red_enqueue()
net: tun: fix bugs for oversize packet when napi frags enabled
netfilter: nf_tables: release flow rule object from commit path
ipvs: use explicitly signed chars
ipvs: fix WARNING in __ip_vs_cleanup_batch()
ipvs: fix WARNING in ip_vs_app_net_cleanup()
rose: Fix NULL pointer dereference in rose_send_frame()
mISDN: fix possible memory leak in mISDN_register_device()
isdn: mISDN: netjet: fix wrong check of device registration
btrfs: fix inode list leak during backref walking at resolve_indirect_refs()
btrfs: fix inode list leak during backref walking at find_parent_nodes()
btrfs: fix ulist leaks in error paths of qgroup self tests
Bluetooth: L2CAP: Fix use-after-free caused by l2cap_reassemble_sdu
Bluetooth: L2CAP: fix use-after-free in l2cap_conn_del()
net: mdio: fix undefined behavior in bit shift for __mdiobus_register
net, neigh: Fix null-ptr-deref in neigh_table_clear()
ipv6: fix WARNING in ip6_route_net_exit_late()
drm/msm/hdmi: Remove spurious IRQF_ONESHOT flag
drm/msm/hdmi: fix IRQ lifetime
mmc: sdhci-esdhc-imx: Propagate ESDHC_FLAG_HS400* only on 8bit bus
mmc: sdhci-pci: Avoid comma separated statements
mmc: sdhci-pci-core: Disable ES for ASUS BIOS on Jasper Lake
video/fbdev/stifb: Implement the stifb_fillrect() function
fbdev: stifb: Fall back to cfb_fillrect() on 32-bit HCRX cards
mtd: parsers: bcm47xxpart: print correct offset on read error
mtd: parsers: bcm47xxpart: Fix halfblock reads
xhci-pci: Set runtime PM as default policy on all xHC 1.2 or later devices
s390/boot: add secure boot trailer
media: rkisp1: Initialize color space on resizer sink and source pads
media: rkisp1: Zero v4l2_subdev_format fields in when validating links
media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE
media: cros-ec-cec: limit msg.len to CEC_MAX_MSG_SIZE
media: dvb-frontends/drxk: initialize err to 0
media: meson: vdec: fix possible refcount leak in vdec_probe()
ACPI: APEI: Fix integer overflow in ghes_estatus_pool_init()
scsi: core: Restrict legal sdev_state transitions via sysfs
HID: saitek: add madcatz variant of MMO7 mouse device ID
drm/amdgpu: set vm_update_mode=0 as default for Sienna Cichlid in SRIOV case
i2c: xiic: Add platform module alias
efi/tpm: Pass correct address to memblock_reserve
ARM: dts: imx6qdl-gw59{10,13}: fix user pushbutton GPIO offset
firmware: arm_scmi: Suppress the driver's bind attributes
firmware: arm_scmi: Make Rx chan_setup fail on memory errors
arm64: dts: juno: Add thermal critical trip points
i2c: piix4: Fix adapter not be removed in piix4_remove()
Bluetooth: L2CAP: Fix accepting connection request for invalid SPSM
Bluetooth: L2CAP: Fix attempting to access uninitialized memory
block, bfq: protect 'bfqd->queued' by 'bfqd->lock'
ALSA: usb-audio: Add quirks for MacroSilicon MS2100/MS2106 devices
fscrypt: simplify master key locking
fscrypt: stop using keyrings subsystem for fscrypt_master_key
fscrypt: fix keyring memory leak on mount failure
tcp/udp: Fix memory leak in ipv6_renew_options().
mtd: rawnand: gpmi: Set WAIT_FOR_READY timeout based on program/erase times
memcg: enable accounting of ipc resources
binder: fix UAF of alloc->vma in race with munmap()
coresight: cti: Fix hang in cti_disable_hw()
btrfs: fix type of parameter generation in btrfs_get_dentry
ftrace: Fix use-after-free for dynamic ftrace_ops
tcp/udp: Make early_demux back namespacified.
tracing: kprobe: Fix memory leak in test_gen_kprobe/kretprobe_cmd()
kprobe: reverse kp->flags when arm_kprobe failed
tools/nolibc/string: Fix memcmp() implementation
tracing/histogram: Update document for KEYS_MAX size
capabilities: fix potential memleak on error path from vfs_getxattr_alloc()
fuse: add file_modified() to fallocate
efi: random: reduce seed size to 32 bytes
efi: random: Use 'ACPI reclaim' memory for random seed
perf/x86/intel: Fix pebs event constraints for ICL
perf/x86/intel: Add Cooper Lake stepping to isolation_ucodes[]
parisc: Make 8250_gsc driver dependend on CONFIG_PARISC
parisc: Export iosapic_serial_irq() symbol for serial port driver
parisc: Avoid printing the hardware path twice
ext4: fix warning in 'ext4_da_release_space'
ext4: fix BUG_ON() when directory entry has invalid rec_len
KVM: x86: Mask off reserved bits in CPUID.80000006H
KVM: x86: Mask off reserved bits in CPUID.8000001AH
KVM: x86: Mask off reserved bits in CPUID.80000008H
KVM: x86: Mask off reserved bits in CPUID.80000001H
KVM: x86: emulator: em_sysexit should update ctxt->mode
KVM: x86: emulator: introduce emulator_recalc_and_set_mode
KVM: x86: emulator: update the emulation mode after CR0 write
ext4,f2fs: fix readahead of verity data
drm/rockchip: dsi: Force synchronous probe
drm/i915/sdvo: Filter out invalid outputs more sensibly
drm/i915/sdvo: Setup DDC fully before output init
wifi: brcmfmac: Fix potential buffer overflow in brcmf_fweh_event_worker()
ipc: remove memcg accounting for sops objects in do_semtimedop()
Linux 5.10.154
Change-Id: I6965878bf3bad857fbdbcdeb7dd066cc280aa026
Signed-off-by: Eric Biggers <ebiggers@google.com>
|
||
|
Filipe Manana
|
ce75e90859 |
btrfs: remove pointless and double ulist frees in error paths of qgroup tests
[ Upstream commit d0ea17aec12ea0f7b9d2ed727d8ef8169d1e7699 ] Several places in the qgroup self tests follow the pattern of freeing the ulist pointer they passed to btrfs_find_all_roots() if the call to that function returned an error. That is pointless because that function always frees the ulist in case it returns an error. Also In some places like at test_multiple_refs(), after a call to btrfs_qgroup_account_extent() we also leave "old_roots" and "new_roots" pointing to ulists that were freed, because btrfs_qgroup_account_extent() has freed those ulists, and if after that the next call to btrfs_find_all_roots() fails, we call ulist_free() on the "old_roots" ulist again, resulting in a double free. So remove those calls to reduce the code size and avoid double ulist free in case of an error. Signed-off-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Greg Kroah-Hartman
|
27b36ba7c2 |
This is the 5.10.152 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmNeOLQACgkQONu9yGCS aT5iwg/9H+n2ReIVRksj51PM2scTLYY/BqBJorvOPDyJx7pmq8X7wOK2wBxdkoeN 11+SnTEanx8pO0tLx6W+ekl1vf/iOAuHRsroBzNoJxhfMrTwyvh/Nq/vaGtiLr/e PXr0d0SAR/XW0aKz8l3NMHDEmhXJv42ryOuEdGkOcKaOGp50gnPFLHpnbhZWVuWx QlA/ise0uwdUf9aK8VGnoqmvGmFYrspoEmrGdbAPXebzBDEpMM6SZO4FByy7N1+w ZyhkL1I12kXYHa1Apyqp+MTu0bYzXO1Lx0W4Hsnhwad/mA8f9A/hOYRh4h0TEudz Pla9O4qXmmx00UNyWm7nOl9T6y0Q2UbbHBzi1anv9PDeVQLtUgGIjqeaZiQ7usC5 QYbz1pSlfRxLKbKtTGito0+QHVi/u363v+WrlaOA5v2qYKGsR9JCvF24gtMEEuYI jxh13PccgIiT5C1jGiqbKDjBIxY55mBsD/NjC3Bb8lw/3cXhePU2SNECDsJk/X/8 P4OZxAMdgvGUewqB9Qd3WFMrQVIeOxJpIpZlYLVNB8V7CjHPouOh+dZQApqRd6bE alddAVmrI5UCJOTTsNiQgm5caBuhBcLIGe6ihMNCq3UOvOxxbVdYfhA+4kYgsqtV H//XSUOKEA6lRiOov6brui9BL6/hj+UszCxIHxERl1iKX+biGag= =cy7p -----END PGP SIGNATURE----- Merge 5.10.152 into android12-5.10-lts Changes in 5.10.152 ocfs2: clear dinode links count in case of error ocfs2: fix BUG when iput after ocfs2_mknod fails selinux: enable use of both GFP_KERNEL and GFP_ATOMIC in convert_context() cpufreq: qcom: fix writes in read-only memory region i2c: qcom-cci: Fix ordering of pm_runtime_xx and i2c_add_adapter x86/microcode/AMD: Apply the patch early on every logical thread hwmon/coretemp: Handle large core ID value ata: ahci-imx: Fix MODULE_ALIAS ata: ahci: Match EM_MAX_SLOTS with SATA_PMP_MAX_PORTS cpufreq: qcom: fix memory leak in error path kvm: Add support for arch compat vm ioctls KVM: arm64: vgic: Fix exit condition in scan_its_table() media: mceusb: set timeout to at least timeout provided media: venus: dec: Handle the case where find_format fails block: wbt: Remove unnecessary invoking of wbt_update_limits in wbt_init blk-wbt: call rq_qos_add() after wb_normal is initialized arm64: errata: Remove AES hwcap for COMPAT tasks r8152: add PID for the Lenovo OneLink+ Dock btrfs: fix processing of delayed data refs during backref walking btrfs: fix processing of delayed tree block refs during backref walking ACPI: extlog: Handle multiple records tipc: Fix recognition of trial period tipc: fix an information leak in tipc_topsrv_kern_subscr i40e: Fix DMA mappings leak HID: magicmouse: Do not set BTN_MOUSE on double report sfc: Change VF mac via PF as first preference if available. net/atm: fix proc_mpc_write incorrect return value net: phy: dp83867: Extend RX strap quirk for SGMII mode cifs: Fix xid leak in cifs_copy_file_range() cifs: Fix xid leak in cifs_flock() cifs: Fix xid leak in cifs_ses_add_channel() net: hsr: avoid possible NULL deref in skb_clone() ionic: catch NULL pointer issue on reconfig nvme-hwmon: rework to avoid devm allocation nvme-hwmon: Return error code when registration fails nvme-hwmon: consistently ignore errors from nvme_hwmon_init nvme-hwmon: kmalloc the NVME SMART log buffer net: sched: cake: fix null pointer access issue when cake_init() fails net: sched: delete duplicate cleanup of backlog and qlen net: sched: sfb: fix null pointer access issue when sfb_init() fails sfc: include vport_id in filter spec hash and equal() net: hns: fix possible memory leak in hnae_ae_register() net: sched: fix race condition in qdisc_graft() net: phy: dp83822: disable MDI crossover status change interrupt iommu/vt-d: Allow NVS regions in arch_rmrr_sanity_check() iommu/vt-d: Clean up si_domain in the init_dmars() error path drm/virtio: Use appropriate atomic state in virtio_gpu_plane_cleanup_fb() dmaengine: mxs-dma: Remove the unused .id_table dmaengine: mxs: use platform_driver_register tracing: Simplify conditional compilation code in tracing_set_tracer() tracing: Do not free snapshot if tracer is on cmdline xen: assume XENFEAT_gnttab_map_avail_bits being set for pv guests xen/gntdev: Accommodate VMA splitting mmc: sdhci-tegra: Use actual clock rate for SW tuning correction riscv: Add machine name to kernel boot log and stack dump output riscv: always honor the CONFIG_CMDLINE_FORCE when parsing dtb perf pmu: Validate raw event with sysfs exported format bits perf: Skip and warn on unknown format 'configN' attrs fcntl: make F_GETOWN(EX) return 0 on dead owner task fcntl: fix potential deadlocks for &fown_struct.lock arm64: dts: qcom: sc7180-trogdor: Fixup modem memory region arm64: topology: move store_cpu_topology() to shared code riscv: topology: fix default topology reporting perf/x86/intel/pt: Relax address filter validation hv_netvsc: Fix race between VF offering and VF association message from host ACPI: video: Force backlight native for more TongFang devices x86/Kconfig: Drop check for -mabi=ms for CONFIG_EFI_STUB Makefile.debug: re-enable debug info for .S files mmc: core: Add SD card quirk for broken discard blk-wbt: fix that 'rwb->wc' is always set to 1 in wbt_init() mm: /proc/pid/smaps_rollup: fix no vma's null-deref udp: Update reuse->has_conns under reuseport_lock. Linux 5.10.152 Change-Id: I2c75b6fd3ae205968bcc3133ebf71b82ff2a19b6 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
Zhang Xiaoxu
|
9c0accfa5a |
btrfs: selftests: fix wrong error check in btrfs_free_dummy_root()
commit 9b2f20344d450137d015b380ff0c2e2a6a170135 upstream.
The btrfs_alloc_dummy_root() uses ERR_PTR as the error return value
rather than NULL, if error happened, there will be a NULL pointer
dereference:
BUG: KASAN: null-ptr-deref in btrfs_free_dummy_root+0x21/0x50 [btrfs]
Read of size 8 at addr 000000000000002c by task insmod/258926
CPU: 2 PID: 258926 Comm: insmod Tainted: G W 6.1.0-rc2+ #5
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-1.fc33 04/01/2014
Call Trace:
<TASK>
dump_stack_lvl+0x34/0x44
kasan_report+0xb7/0x140
kasan_check_range+0x145/0x1a0
btrfs_free_dummy_root+0x21/0x50 [btrfs]
btrfs_test_free_space_cache+0x1a8c/0x1add [btrfs]
btrfs_run_sanity_tests+0x65/0x80 [btrfs]
init_btrfs_fs+0xec/0x154 [btrfs]
do_one_initcall+0x87/0x2a0
do_init_module+0xdf/0x320
load_module+0x3006/0x3390
__do_sys_finit_module+0x113/0x1b0
do_syscall_64+0x35/0x80
entry_SYSCALL_64_after_hwframe+0x46/0xb0
Fixes:
|
||
|
Greg Kroah-Hartman
|
0b500f5b16 |
This is the 5.10.150 stable release
-----BEGIN PGP SIGNATURE-----
iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmNZGa8ACgkQONu9yGCS
aT48lBAA04ORlv/P+tkaLh7gkJjuvnbsemni3KXdpq0hcOfUIpdquUvU06tD7T/P
cnM20NPgBR+IZ1sIcGWdPhTpIOEId9yxu84HQT5ctOjAZPuGg98s2JOQaXWD3Jh2
g88kbWgMeThfrJebPYZMofy5vRSZ5eMatAixhtjaM/2b/MXDSu2rIL4AoHZ99CKr
wovy1r1bN2niJADu8DwC+jANrPTfStMsjJ9dcOpAqVt83EKz0j3ktCDfzcUftFIw
z4y5leEx1qftUOWtY1DKPZEAhMZSpjZYLC1nldopwEl2JvZ7z9aGx3fFJyr/7zOt
4/mNWT2Ra4S9Tqn2RuFnCdWfqGBOmrE0AJf37IdEdpnlcXol6NaGu4LsQsQq4ffk
DxPc6tN6BGY1XXh+pNSlSW7jsXx6jbJ+OnL8JpSXV49ZOofz3XPTHQ/8tJEttfO4
rURa3iMk4GFeORw+mrHKOVJuWcfpnjVoxStGv6XiKqPpHjwbtB8ZGBlr9pMDYDQP
i2RBwkr/cz5JJzlaA4Q/n96nbZFAKpsiy0Vh1MWboxxlojIqLe3yIlZT6b2M3CFf
jsoqlLfaBjBa7RGQP1rW/im2SqxG2ftTiRdGZXPvjEZKnfIpUZEFszD9TmSuIk8f
uuJY2Tj6rSJ2nJPS0iui/KVQ78IWLz9PG3Xwm5E2A9QcPz1JAfk=
=pfwB
-----END PGP SIGNATURE-----
Merge 5.10.150 into android12-5.10-lts
Changes in 5.10.150
ALSA: oss: Fix potential deadlock at unregistration
ALSA: rawmidi: Drop register_mutex in snd_rawmidi_free()
ALSA: usb-audio: Fix potential memory leaks
ALSA: usb-audio: Fix NULL dererence at error path
ALSA: hda/realtek: remove ALC289_FIXUP_DUAL_SPK for Dell 5530
ALSA: hda/realtek: Correct pin configs for ASUS G533Z
ALSA: hda/realtek: Add quirk for ASUS GV601R laptop
ALSA: hda/realtek: Add Intel Reference SSID to support headset keys
mtd: rawnand: atmel: Unmap streaming DMA mappings
cifs: destage dirty pages before re-reading them for cache=none
cifs: Fix the error length of VALIDATE_NEGOTIATE_INFO message
iio: dac: ad5593r: Fix i2c read protocol requirements
iio: ltc2497: Fix reading conversion results
iio: adc: ad7923: fix channel readings for some variants
iio: pressure: dps310: Refactor startup procedure
iio: pressure: dps310: Reset chip after timeout
usb: add quirks for Lenovo OneLink+ Dock
can: kvaser_usb: Fix use of uninitialized completion
can: kvaser_usb_leaf: Fix overread with an invalid command
can: kvaser_usb_leaf: Fix TX queue out of sync after restart
can: kvaser_usb_leaf: Fix CAN state after restart
mmc: sdhci-sprd: Fix minimum clock limit
fs: dlm: fix race between test_bit() and queue_work()
fs: dlm: handle -EBUSY first in lock arg validation
HID: multitouch: Add memory barriers
quota: Check next/prev free block number after reading from quota file
platform/chrome: cros_ec_proto: Update version on GET_NEXT_EVENT failure
ASoC: wcd9335: fix order of Slimbus unprepare/disable
ASoC: wcd934x: fix order of Slimbus unprepare/disable
hwmon: (gsc-hwmon) Call of_node_get() before of_find_xxx API
regulator: qcom_rpm: Fix circular deferral regression
RISC-V: Make port I/O string accessors actually work
parisc: fbdev/stifb: Align graphics memory size to 4MB
riscv: Allow PROT_WRITE-only mmap()
riscv: Make VM_WRITE imply VM_READ
riscv: Pass -mno-relax only on lld < 15.0.0
UM: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
nvme-pci: set min_align_mask before calculating max_hw_sectors
drm/virtio: Check whether transferred 2D BO is shmem
drm/udl: Restore display mode on resume
block: fix inflight statistics of part0
mm/mmap: undo ->mmap() when arch_validate_flags() fails
PCI: Sanitise firmware BAR assignments behind a PCI-PCI bridge
powercap: intel_rapl: Use standard Energy Unit for SPR Dram RAPL domain
powerpc/boot: Explicitly disable usage of SPE instructions
scsi: qedf: Populate sysfs attributes for vport
fbdev: smscufx: Fix use-after-free in ufx_ops_open()
btrfs: fix race between quota enable and quota rescan ioctl
f2fs: increase the limit for reserve_root
f2fs: fix to do sanity check on destination blkaddr during recovery
f2fs: fix to do sanity check on summary info
hardening: Clarify Kconfig text for auto-var-init
hardening: Avoid harmless Clang option under CONFIG_INIT_STACK_ALL_ZERO
hardening: Remove Clang's enable flag for -ftrivial-auto-var-init=zero
jbd2: wake up journal waiters in FIFO order, not LIFO
jbd2: fix potential buffer head reference count leak
jbd2: fix potential use-after-free in jbd2_fc_wait_bufs
jbd2: add miss release buffer head in fc_do_one_pass()
ext4: avoid crash when inline data creation follows DIO write
ext4: fix null-ptr-deref in ext4_write_info
ext4: make ext4_lazyinit_thread freezable
ext4: fix check for block being out of directory size
ext4: don't increase iversion counter for ea_inodes
ext4: ext4_read_bh_lock() should submit IO if the buffer isn't uptodate
ext4: place buffer head allocation before handle start
ext4: fix miss release buffer head in ext4_fc_write_inode
ext4: fix potential memory leak in ext4_fc_record_modified_inode()
ext4: fix potential memory leak in ext4_fc_record_regions()
ext4: update 'state->fc_regions_size' after successful memory allocation
livepatch: fix race between fork and KLP transition
ftrace: Properly unset FTRACE_HASH_FL_MOD
ring-buffer: Allow splice to read previous partially read pages
ring-buffer: Have the shortest_full queue be the shortest not longest
ring-buffer: Check pending waiters when doing wake ups as well
ring-buffer: Add ring_buffer_wake_waiters()
ring-buffer: Fix race between reset page and reading page
tracing: Disable interrupt or preemption before acquiring arch_spinlock_t
thunderbolt: Explicitly enable lane adapter hotplug events at startup
efi: libstub: drop pointless get_memory_map() call
media: cedrus: Set the platform driver data earlier
KVM: x86/emulator: Fix handing of POP SS to correctly set interruptibility
KVM: nVMX: Unconditionally purge queued/injected events on nested "exit"
KVM: VMX: Drop bits 31:16 when shoving exception error code into VMCS
staging: greybus: audio_helper: remove unused and wrong debugfs usage
drm/nouveau/kms/nv140-: Disable interlacing
drm/nouveau: fix a use-after-free in nouveau_gem_prime_import_sg_table()
drm/i915: Fix watermark calculations for gen12+ RC CCS modifier
drm/i915: Fix watermark calculations for gen12+ MC CCS modifier
smb3: must initialize two ACL struct fields to zero
selinux: use "grep -E" instead of "egrep"
userfaultfd: open userfaultfds with O_RDONLY
sh: machvec: Use char[] for section boundaries
MIPS: SGI-IP27: Free some unused memory
MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create()
ARM: 9244/1: dump: Fix wrong pg_level in walk_pmd()
ARM: 9247/1: mm: set readonly for MT_MEMORY_RO with ARM_LPAE
objtool: Preserve special st_shndx indexes in elf_update_symbol
nfsd: Fix a memory leak in an error handling path
wifi: ath10k: add peer map clean up for peer delete in ath10k_sta_state()
leds: lm3601x: Don't use mutex after it was destroyed
wifi: mac80211: allow bw change during channel switch in mesh
bpftool: Fix a wrong type cast in btf_dumper_int
spi: mt7621: Fix an error message in mt7621_spi_probe()
x86/resctrl: Fix to restore to original value when re-enabling hardware prefetch register
Bluetooth: btusb: Fine-tune mt7663 mechanism.
Bluetooth: btusb: fix excessive stack usage
Bluetooth: btusb: mediatek: fix WMT failure during runtime suspend
wifi: rtl8xxxu: tighten bounds checking in rtl8xxxu_read_efuse()
selftests/xsk: Avoid use-after-free on ctx
spi: qup: add missing clk_disable_unprepare on error in spi_qup_resume()
spi: qup: add missing clk_disable_unprepare on error in spi_qup_pm_resume_runtime()
wifi: rtl8xxxu: Fix skb misuse in TX queue selection
spi: meson-spicc: do not rely on busy flag in pow2 clk ops
bpf: btf: fix truncated last_member_type_id in btf_struct_resolve
wifi: rtl8xxxu: gen2: Fix mistake in path B IQ calibration
wifi: rtl8xxxu: Remove copy-paste leftover in gen2_update_rate_mask
net: fs_enet: Fix wrong check in do_pd_setup
bpf: Ensure correct locking around vulnerable function find_vpid()
Bluetooth: hci_{ldisc,serdev}: check percpu_init_rwsem() failure
wifi: ath11k: fix number of VHT beamformee spatial streams
x86/microcode/AMD: Track patch allocation size explicitly
x86/cpu: Include the header of init_ia32_feat_ctl()'s prototype
spi: dw: Fix PM disable depth imbalance in dw_spi_bt1_probe
spi/omap100k:Fix PM disable depth imbalance in omap1_spi100k_probe
i2c: mlxbf: support lock mechanism
Bluetooth: hci_core: Fix not handling link timeouts propertly
netfilter: nft_fib: Fix for rpath check with VRF devices
spi: s3c64xx: Fix large transfers with DMA
wifi: rtl8xxxu: Fix AIFS written to REG_EDCA_*_PARAM
vhost/vsock: Use kvmalloc/kvfree for larger packets.
mISDN: fix use-after-free bugs in l1oip timer handlers
sctp: handle the error returned from sctp_auth_asoc_init_active_key
tcp: fix tcp_cwnd_validate() to not forget is_cwnd_limited
spi: Ensure that sg_table won't be used after being freed
net: rds: don't hold sock lock when cancelling work from rds_tcp_reset_callbacks()
bnx2x: fix potential memory leak in bnx2x_tpa_stop()
net/ieee802154: reject zero-sized raw_sendmsg()
once: add DO_ONCE_SLOW() for sleepable contexts
net: mvpp2: fix mvpp2 debugfs leak
drm: bridge: adv7511: fix CEC power down control register offset
drm/bridge: Avoid uninitialized variable warning
drm/mipi-dsi: Detach devices when removing the host
drm/bridge: parade-ps8640: Fix regulator supply order
drm/dp_mst: fix drm_dp_dpcd_read return value checks
drm:pl111: Add of_node_put() when breaking out of for_each_available_child_of_node()
platform/chrome: fix double-free in chromeos_laptop_prepare()
platform/chrome: fix memory corruption in ioctl
ASoC: tas2764: Allow mono streams
ASoC: tas2764: Drop conflicting set_bias_level power setting
ASoC: tas2764: Fix mute/unmute
platform/x86: msi-laptop: Fix old-ec check for backlight registering
platform/x86: msi-laptop: Fix resource cleanup
drm: fix drm_mipi_dbi build errors
drm/bridge: megachips: Fix a null pointer dereference bug
ASoC: rsnd: Add check for rsnd_mod_power_on
ALSA: hda: beep: Simplify keep-power-at-enable behavior
drm/omap: dss: Fix refcount leak bugs
mmc: au1xmmc: Fix an error handling path in au1xmmc_probe()
ASoC: eureka-tlv320: Hold reference returned from of_find_xxx API
drm/msm/dpu: index dpu_kms->hw_vbif using vbif_idx
drm/msm/dp: correct 1.62G link rate at dp_catalog_ctrl_config_msa()
ASoC: da7219: Fix an error handling path in da7219_register_dai_clks()
ALSA: dmaengine: increment buffer pointer atomically
mmc: wmt-sdmmc: Fix an error handling path in wmt_mci_probe()
ASoC: wm8997: Fix PM disable depth imbalance in wm8997_probe
ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe
ASoC: wm5102: Fix PM disable depth imbalance in wm5102_probe
ASoC: mt6660: Fix PM disable depth imbalance in mt6660_i2c_probe
ALSA: hda/hdmi: Don't skip notification handling during PM operation
memory: pl353-smc: Fix refcount leak bug in pl353_smc_probe()
memory: of: Fix refcount leak bug in of_get_ddr_timings()
memory: of: Fix refcount leak bug in of_lpddr3_get_ddr_timings()
soc: qcom: smsm: Fix refcount leak bugs in qcom_smsm_probe()
soc: qcom: smem_state: Add refcounting for the 'state->of_node'
ARM: dts: turris-omnia: Fix mpp26 pin name and comment
ARM: dts: kirkwood: lsxl: fix serial line
ARM: dts: kirkwood: lsxl: remove first ethernet port
ia64: export memory_add_physaddr_to_nid to fix cxl build error
soc/tegra: fuse: Drop Kconfig dependency on TEGRA20_APB_DMA
ARM: dts: exynos: correct s5k6a3 reset polarity on Midas family
ARM: Drop CMDLINE_* dependency on ATAGS
arm64: ftrace: fix module PLTs with mcount
ARM: dts: exynos: fix polarity of VBUS GPIO of Origen
iio: adc: at91-sama5d2_adc: fix AT91_SAMA5D2_MR_TRACKTIM_MAX
iio: adc: at91-sama5d2_adc: check return status for pressure and touch
iio: adc: at91-sama5d2_adc: lock around oversampling and sample freq
iio: adc: at91-sama5d2_adc: disable/prepare buffer on suspend/resume
iio: inkern: only release the device node when done with it
iio: ABI: Fix wrong format of differential capacitance channel ABI.
usb: ch9: Add USB 3.2 SSP attributes
usb: common: Parse for USB SSP genXxY
usb: common: add function to get interval expressed in us unit
usb: common: move function's kerneldoc next to its definition
usb: common: debug: Check non-standard control requests
clk: meson: Hold reference returned by of_get_parent()
clk: oxnas: Hold reference returned by of_get_parent()
clk: qoriq: Hold reference returned by of_get_parent()
clk: berlin: Add of_node_put() for of_get_parent()
clk: sprd: Hold reference returned by of_get_parent()
clk: tegra: Fix refcount leak in tegra210_clock_init
clk: tegra: Fix refcount leak in tegra114_clock_init
clk: tegra20: Fix refcount leak in tegra20_clock_init
HSI: omap_ssi: Fix refcount leak in ssi_probe
HSI: omap_ssi_port: Fix dma_map_sg error check
media: exynos4-is: fimc-is: Add of_node_put() when breaking out of loop
tty: xilinx_uartps: Fix the ignore_status
media: meson: vdec: add missing clk_disable_unprepare on error in vdec_hevc_start()
media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init
RDMA/rxe: Fix "kernel NULL pointer dereference" error
RDMA/rxe: Fix the error caused by qp->sk
misc: ocxl: fix possible refcount leak in afu_ioctl()
fpga: prevent integer overflow in dfl_feature_ioctl_set_irq()
dmaengine: hisilicon: Disable channels when unregister hisi_dma
dmaengine: hisilicon: Fix CQ head update
dmaengine: hisilicon: Add multi-thread support for a DMA channel
dyndbg: fix static_branch manipulation
dyndbg: fix module.dyndbg handling
dyndbg: let query-modname override actual module name
dyndbg: drop EXPORTed dynamic_debug_exec_queries
mtd: devices: docg3: check the return value of devm_ioremap() in the probe
mtd: rawnand: fsl_elbc: Fix none ECC mode
RDMA/siw: Always consume all skbuf data in sk_data_ready() upcall.
ata: fix ata_id_sense_reporting_enabled() and ata_id_has_sense_reporting()
ata: fix ata_id_has_devslp()
ata: fix ata_id_has_ncq_autosense()
ata: fix ata_id_has_dipm()
mtd: rawnand: meson: fix bit map use in meson_nfc_ecc_correct()
md: Replace snprintf with scnprintf
md/raid5: Ensure stripe_fill happens on non-read IO with journal
RDMA/cm: Use SLID in the work completion as the DLID in responder side
IB: Set IOVA/LENGTH on IB_MR in core/uverbs layers
xhci: Don't show warning for reinit on known broken suspend
usb: gadget: function: fix dangling pnp_string in f_printer.c
drivers: serial: jsm: fix some leaks in probe
serial: 8250: Add an empty line and remove some useless {}
serial: 8250: Toggle IER bits on only after irq has been set up
tty: serial: fsl_lpuart: disable dma rx/tx use flags in lpuart_dma_shutdown
phy: qualcomm: call clk_disable_unprepare in the error handling
staging: vt6655: fix some erroneous memory clean-up loops
firmware: google: Test spinlock on panic path to avoid lockups
serial: 8250: Fix restoring termios speed after suspend
scsi: libsas: Fix use-after-free bug in smp_execute_task_sg()
scsi: iscsi: iscsi_tcp: Fix null-ptr-deref while calling getpeername()
clk: qcom: apss-ipq6018: mark apcs_alias0_core_clk as critical
fsi: core: Check error number after calling ida_simple_get
mfd: intel_soc_pmic: Fix an error handling path in intel_soc_pmic_i2c_probe()
mfd: fsl-imx25: Fix an error handling path in mx25_tsadc_setup_irq()
mfd: lp8788: Fix an error handling path in lp8788_probe()
mfd: lp8788: Fix an error handling path in lp8788_irq_init() and lp8788_irq_init()
mfd: fsl-imx25: Fix check for platform_get_irq() errors
mfd: sm501: Add check for platform_driver_register()
clk: mediatek: mt8183: mfgcfg: Propagate rate changes to parent
dmaengine: ioat: stop mod_timer from resurrecting deleted timer in __cleanup()
spmi: pmic-arb: correct duplicate APID to PPID mapping logic
clk: vc5: Fix 5P49V6901 outputs disabling when enabling FOD
clk: baikal-t1: Fix invalid xGMAC PTP clock divider
clk: baikal-t1: Add shared xGMAC ref/ptp clocks internal parent
clk: baikal-t1: Add SATA internal ref clock buffer
clk: bcm2835: fix bcm2835_clock_rate_from_divisor declaration
clk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe
clk: ast2600: BCLK comes from EPLL
mailbox: bcm-ferxrm-mailbox: Fix error check for dma_map_sg
powerpc/math_emu/efp: Include module.h
powerpc/sysdev/fsl_msi: Add missing of_node_put()
powerpc/pci_dn: Add missing of_node_put()
powerpc/powernv: add missing of_node_put() in opal_export_attrs()
x86/hyperv: Fix 'struct hv_enlightened_vmcs' definition
powerpc/64s: Fix GENERIC_CPU build flags for PPC970 / G5
powerpc: Fix SPE Power ISA properties for e500v1 platforms
crypto: sahara - don't sleep when in softirq
crypto: hisilicon/zip - fix mismatch in get/set sgl_sge_nr
hwrng: imx-rngc - Moving IRQ handler registering after imx_rngc_irq_mask_clear()
cgroup/cpuset: Enable update_tasks_cpumask() on top_cpuset
iommu/omap: Fix buffer overflow in debugfs
crypto: akcipher - default implementation for setting a private key
crypto: ccp - Release dma channels before dmaengine unrgister
crypto: inside-secure - Change swab to swab32
crypto: qat - fix use of 'dma_map_single'
crypto: qat - use pre-allocated buffers in datapath
crypto: qat - fix DMA transfer direction
iommu/iova: Fix module config properly
tracing: kprobe: Fix kprobe event gen test module on exit
tracing: kprobe: Make gen test module work in arm and riscv
kbuild: remove the target in signal traps when interrupted
kbuild: rpm-pkg: fix breakage when V=1 is used
crypto: marvell/octeontx - prevent integer overflows
crypto: cavium - prevent integer overflow loading firmware
thermal/drivers/qcom/tsens-v0_1: Fix MSM8939 fourth sensor hw_id
ACPI: APEI: do not add task_work to kernel thread to avoid memory leak
f2fs: fix race condition on setting FI_NO_EXTENT flag
f2fs: fix to avoid REQ_TIME and CP_TIME collision
f2fs: fix to account FS_CP_DATA_IO correctly
selftest: tpm2: Add Client.__del__() to close /dev/tpm* handle
rcu: Back off upon fill_page_cache_func() allocation failure
rcu-tasks: Convert RCU_LOCKDEP_WARN() to WARN_ONCE()
ACPI: video: Add Toshiba Satellite/Portege Z830 quirk
MIPS: BCM47XX: Cast memcmp() of function to (void *)
powercap: intel_rapl: fix UBSAN shift-out-of-bounds issue
thermal: intel_powerclamp: Use get_cpu() instead of smp_processor_id() to avoid crash
x86/entry: Work around Clang __bdos() bug
NFSD: Return nfserr_serverfault if splice_ok but buf->pages have data
NFSD: fix use-after-free on source server when doing inter-server copy
wifi: brcmfmac: fix invalid address access when enabling SCAN log level
bpftool: Clear errno after libcap's checks
openvswitch: Fix double reporting of drops in dropwatch
openvswitch: Fix overreporting of drops in dropwatch
tcp: annotate data-race around tcp_md5sig_pool_populated
wifi: ath9k: avoid uninit memory read in ath9k_htc_rx_msg()
xfrm: Update ipcomp_scratches with NULL when freed
wifi: brcmfmac: fix use-after-free bug in brcmf_netdev_start_xmit()
regulator: core: Prevent integer underflow
Bluetooth: L2CAP: initialize delayed works at l2cap_chan_create()
Bluetooth: hci_sysfs: Fix attempting to call device_add multiple times
can: bcm: check the result of can_send() in bcm_can_tx()
wifi: rt2x00: don't run Rt5592 IQ calibration on MT7620
wifi: rt2x00: set correct TX_SW_CFG1 MAC register for MT7620
wifi: rt2x00: set VGC gain for both chains of MT7620
wifi: rt2x00: set SoC wmac clock register
wifi: rt2x00: correctly set BBP register 86 for MT7620
net: If sock is dead don't access sock's sk_wq in sk_stream_wait_memory
Bluetooth: L2CAP: Fix user-after-free
r8152: Rate limit overflow messages
drm/nouveau/nouveau_bo: fix potential memory leak in nouveau_bo_alloc()
drm: Use size_t type for len variable in drm_copy_field()
drm: Prevent drm_copy_field() to attempt copying a NULL pointer
gpu: lontium-lt9611: Fix NULL pointer dereference in lt9611_connector_init()
drm/amd/display: fix overflow on MIN_I64 definition
udmabuf: Set ubuf->sg = NULL if the creation of sg table fails
drm: bridge: dw_hdmi: only trigger hotplug event on link change
drm/vc4: vec: Fix timings for VEC modes
drm: panel-orientation-quirks: Add quirk for Anbernic Win600
platform/chrome: cros_ec: Notify the PM of wake events during resume
platform/x86: msi-laptop: Change DMI match / alias strings to fix module autoloading
ASoC: SOF: pci: Change DMI match info to support all Chrome platforms
drm/amdgpu: fix initial connector audio value
drm/meson: explicitly remove aggregate driver at module unload time
mmc: sdhci-msm: add compatible string check for sdm670
drm/dp: Don't rewrite link config when setting phy test pattern
drm/amd/display: Remove interface for periodic interrupt 1
ARM: dts: imx7d-sdb: config the max pressure for tsc2046
ARM: dts: imx6q: add missing properties for sram
ARM: dts: imx6dl: add missing properties for sram
ARM: dts: imx6qp: add missing properties for sram
ARM: dts: imx6sl: add missing properties for sram
ARM: dts: imx6sll: add missing properties for sram
ARM: dts: imx6sx: add missing properties for sram
kselftest/arm64: Fix validatation termination record after EXTRA_CONTEXT
arm64: dts: imx8mq-librem5: Add bq25895 as max17055's power supply
btrfs: scrub: try to fix super block errors
clk: zynqmp: Fix stack-out-of-bounds in strncpy`
media: cx88: Fix a null-ptr-deref bug in buffer_prepare()
clk: zynqmp: pll: rectify rate rounding in zynqmp_pll_round_rate
usb: host: xhci-plat: suspend and resume clocks
usb: host: xhci-plat: suspend/resume clks for brcm
scsi: 3w-9xxx: Avoid disabling device if failing to enable it
nbd: Fix hung when signal interrupts nbd_start_device_ioctl()
power: supply: adp5061: fix out-of-bounds read in adp5061_get_chg_type()
staging: vt6655: fix potential memory leak
blk-throttle: prevent overflow while calculating wait time
ata: libahci_platform: Sanity check the DT child nodes number
bcache: fix set_at_max_writeback_rate() for multiple attached devices
soundwire: cadence: Don't overwrite msg->buf during write commands
soundwire: intel: fix error handling on dai registration issues
HID: roccat: Fix use-after-free in roccat_read()
md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d
usb: host: xhci: Fix potential memory leak in xhci_alloc_stream_info()
usb: musb: Fix musb_gadget.c rxstate overflow bug
Revert "usb: storage: Add quirk for Samsung Fit flash"
staging: rtl8723bs: fix a potential memory leak in rtw_init_cmd_priv()
nvme: copy firmware_rev on each init
nvmet-tcp: add bounds check on Transfer Tag
usb: idmouse: fix an uninit-value in idmouse_open
clk: bcm2835: Make peripheral PLLC critical
perf intel-pt: Fix segfault in intel_pt_print_info() with uClibc
arm64: topology: fix possible overflow in amu_fie_setup()
io_uring: correct pinned_vm accounting
io_uring/af_unix: defer registered files gc to io_uring release
mm: hugetlb: fix UAF in hugetlb_handle_userfault
net: ieee802154: return -EINVAL for unknown addr type
Revert "net/ieee802154: reject zero-sized raw_sendmsg()"
net/ieee802154: don't warn zero-sized raw_sendmsg()
Revert "drm/amdgpu: move nbio sdma_doorbell_range() into sdma code for vega"
Revert "drm/amdgpu: use dirty framebuffer helper"
ext4: continue to expand file system when the target size doesn't reach
inet: fully convert sk->sk_rx_dst to RCU rules
thermal: intel_powerclamp: Use first online CPU as control_cpu
f2fs: fix wrong condition to trigger background checkpoint correctly
gcov: support GCC 12.1 and newer compilers
Revert "drm/amdgpu: make sure to init common IP before gmc"
Linux 5.10.150
Change-Id: I54f32f1f0149ec614c8bc7944e15adb5d80cd51a
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
David Sterba
|
06de93a47c |
btrfs: fix type of parameter generation in btrfs_get_dentry
commit 2398091f9c2c8e0040f4f9928666787a3e8108a7 upstream. The type of parameter generation has been u32 since the beginning, however all callers pass a u64 generation, so unify the types to prevent potential loss. CC: stable@vger.kernel.org # 4.9+ Reviewed-by: Josef Bacik <josef@toxicpanda.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Filipe Manana
|
0a0dead4ad |
btrfs: fix ulist leaks in error paths of qgroup self tests
[ Upstream commit d37de92b38932d40e4a251e876cc388f9aee5f42 ]
In the test_no_shared_qgroup() and test_multiple_refs() qgroup self tests,
if we fail to add the tree ref, remove the extent item or remove the
extent ref, we are returning from the test function without freeing the
"old_roots" ulist that was allocated by the previous calls to
btrfs_find_all_roots(). Fix that by calling ulist_free() before returning.
Fixes:
|
||
|
Filipe Manana
|
61e0612811 |
btrfs: fix inode list leak during backref walking at find_parent_nodes()
[ Upstream commit 92876eec382a0f19f33d09d2c939e9ca49038ae5 ]
During backref walking, at find_parent_nodes(), if we are dealing with a
data extent and we get an error while resolving the indirect backrefs, at
resolve_indirect_refs(), or in the while loop that iterates over the refs
in the direct refs rbtree, we end up leaking the inode lists attached to
the direct refs we have in the direct refs rbtree that were not yet added
to the refs ulist passed as argument to find_parent_nodes(). Since they
were not yet added to the refs ulist and prelim_release() does not free
the lists, on error the caller can only free the lists attached to the
refs that were added to the refs ulist, all the remaining refs get their
inode lists never freed, therefore leaking their memory.
Fix this by having prelim_release() always free any attached inode list
to each ref found in the rbtree, and have find_parent_nodes() set the
ref's inode list to NULL once it transfers ownership of the inode list
to a ref added to the refs ulist passed to find_parent_nodes().
Fixes:
|
||
|
Filipe Manana
|
a52e24c7fc |
btrfs: fix inode list leak during backref walking at resolve_indirect_refs()
[ Upstream commit 5614dc3a47e3310fbc77ea3b67eaadd1c6417bf1 ]
During backref walking, at resolve_indirect_refs(), if we get an error
we jump to the 'out' label and call ulist_free() on the 'parents' ulist,
which frees all the elements in the ulist - however that does not free
any inode lists that may be attached to elements, through the 'aux' field
of a ulist node, so we end up leaking lists if we have any attached to
the unodes.
Fix this by calling free_leaf_list() instead of ulist_free() when we exit
from resolve_indirect_refs(). The static function free_leaf_list() is
moved up for this to be possible and it's slightly simplified by removing
unnecessary code.
Fixes:
|
||
|
Filipe Manana
|
57e157749a |
btrfs: fix processing of delayed tree block refs during backref walking
[ Upstream commit 943553ef9b51db303ab2b955c1025261abfdf6fb ]
During backref walking, when processing a delayed reference with a type of
BTRFS_TREE_BLOCK_REF_KEY, we have two bugs there:
1) We are accessing the delayed references extent_op, and its key, without
the protection of the delayed ref head's lock;
2) If there's no extent op for the delayed ref head, we end up with an
uninitialized key in the stack, variable 'tmp_op_key', and then pass
it to add_indirect_ref(), which adds the reference to the indirect
refs rb tree.
This is wrong, because indirect references should have a NULL key
when we don't have access to the key, and in that case they should be
added to the indirect_missing_keys rb tree and not to the indirect rb
tree.
This means that if have BTRFS_TREE_BLOCK_REF_KEY delayed ref resulting
from freeing an extent buffer, therefore with a count of -1, it will
not cancel out the corresponding reference we have in the extent tree
(with a count of 1), since both references end up in different rb
trees.
When using fiemap, where we often need to check if extents are shared
through shared subtrees resulting from snapshots, it means we can
incorrectly report an extent as shared when it's no longer shared.
However this is temporary because after the transaction is committed
the extent is no longer reported as shared, as running the delayed
reference results in deleting the tree block reference from the extent
tree.
Outside the fiemap context, the result is unpredictable, as the key was
not initialized but it's used when navigating the rb trees to insert
and search for references (prelim_ref_compare()), and we expect all
references in the indirect rb tree to have valid keys.
The following reproducer triggers the second bug:
$ cat test.sh
#!/bin/bash
DEV=/dev/sdj
MNT=/mnt/sdj
mkfs.btrfs -f $DEV
mount -o compress $DEV $MNT
# With a compressed 128M file we get a tree height of 2 (level 1 root).
xfs_io -f -c "pwrite -b 1M 0 128M" $MNT/foo
btrfs subvolume snapshot $MNT $MNT/snap
# Fiemap should output 0x2008 in the flags column.
# 0x2000 means shared extent
# 0x8 means encoded extent (because it's compressed)
echo
echo "fiemap after snapshot, range [120M, 120M + 128K):"
xfs_io -c "fiemap -v 120M 128K" $MNT/foo
echo
# Overwrite one extent and fsync to flush delalloc and COW a new path
# in the snapshot's tree.
#
# After this we have a BTRFS_DROP_DELAYED_REF delayed ref of type
# BTRFS_TREE_BLOCK_REF_KEY with a count of -1 for every COWed extent
# buffer in the path.
#
# In the extent tree we have inline references of type
# BTRFS_TREE_BLOCK_REF_KEY, with a count of 1, for the same extent
# buffers, so they should cancel each other, and the extent buffers in
# the fs tree should no longer be considered as shared.
#
echo "Overwriting file range [120M, 120M + 128K)..."
xfs_io -c "pwrite -b 128K 120M 128K" $MNT/snap/foo
xfs_io -c "fsync" $MNT/snap/foo
# Fiemap should output 0x8 in the flags column. The extent in the range
# [120M, 120M + 128K) is no longer shared, it's now exclusive to the fs
# tree.
echo
echo "fiemap after overwrite range [120M, 120M + 128K):"
xfs_io -c "fiemap -v 120M 128K" $MNT/foo
echo
umount $MNT
Running it before this patch:
$ ./test.sh
(...)
wrote 134217728/134217728 bytes at offset 0
128 MiB, 128 ops; 0.1152 sec (1.085 GiB/sec and 1110.5809 ops/sec)
Create a snapshot of '/mnt/sdj' in '/mnt/sdj/snap'
fiemap after snapshot, range [120M, 120M + 128K):
/mnt/sdj/foo:
EXT: FILE-OFFSET BLOCK-RANGE TOTAL FLAGS
0: [245760..246015]: 34304..34559 256 0x2008
Overwriting file range [120M, 120M + 128K)...
wrote 131072/131072 bytes at offset 125829120
128 KiB, 1 ops; 0.0001 sec (683.060 MiB/sec and 5464.4809 ops/sec)
fiemap after overwrite range [120M, 120M + 128K):
/mnt/sdj/foo:
EXT: FILE-OFFSET BLOCK-RANGE TOTAL FLAGS
0: [245760..246015]: 34304..34559 256 0x2008
The extent in the range [120M, 120M + 128K) is still reported as shared
(0x2000 bit set) after overwriting that range and flushing delalloc, which
is not correct - an entire path was COWed in the snapshot's tree and the
extent is now only referenced by the original fs tree.
Running it after this patch:
$ ./test.sh
(...)
wrote 134217728/134217728 bytes at offset 0
128 MiB, 128 ops; 0.1198 sec (1.043 GiB/sec and 1068.2067 ops/sec)
Create a snapshot of '/mnt/sdj' in '/mnt/sdj/snap'
fiemap after snapshot, range [120M, 120M + 128K):
/mnt/sdj/foo:
EXT: FILE-OFFSET BLOCK-RANGE TOTAL FLAGS
0: [245760..246015]: 34304..34559 256 0x2008
Overwriting file range [120M, 120M + 128K)...
wrote 131072/131072 bytes at offset 125829120
128 KiB, 1 ops; 0.0001 sec (694.444 MiB/sec and 5555.5556 ops/sec)
fiemap after overwrite range [120M, 120M + 128K):
/mnt/sdj/foo:
EXT: FILE-OFFSET BLOCK-RANGE TOTAL FLAGS
0: [245760..246015]: 34304..34559 256 0x8
Now the extent is not reported as shared anymore.
So fix this by passing a NULL key pointer to add_indirect_ref() when
processing a delayed reference for a tree block if there's no extent op
for our delayed ref head with a defined key. Also access the extent op
only after locking the delayed ref head's lock.
The reproducer will be converted later to a test case for fstests.
Fixes:
|
||
|
Filipe Manana
|
590929ef69 |
btrfs: fix processing of delayed data refs during backref walking
[ Upstream commit 4fc7b57228243d09c0d878873bf24fa64a90fa01 ]
When processing delayed data references during backref walking and we are
using a share context (we are being called through fiemap), whenever we
find a delayed data reference for an inode different from the one we are
interested in, then we immediately exit and consider the data extent as
shared. This is wrong, because:
1) This might be a DROP reference that will cancel out a reference in the
extent tree;
2) Even if it's an ADD reference, it may be followed by a DROP reference
that cancels it out.
In either case we should not exit immediately.
Fix this by never exiting when we find a delayed data reference for
another inode - instead add the reference and if it does not cancel out
other delayed reference, we will exit early when we call
extent_is_shared() after processing all delayed references. If we find
a drop reference, then signal the code that processes references from
the extent tree (add_inline_refs() and add_keyed_refs()) to not exit
immediately if it finds there a reference for another inode, since we
have delayed drop references that may cancel it out. In this later case
we exit once we don't have references in the rb trees that cancel out
each other and have two references for different inodes.
Example reproducer for case 1):
$ cat test-1.sh
#!/bin/bash
DEV=/dev/sdj
MNT=/mnt/sdj
mkfs.btrfs -f $DEV
mount $DEV $MNT
xfs_io -f -c "pwrite 0 64K" $MNT/foo
cp --reflink=always $MNT/foo $MNT/bar
echo
echo "fiemap after cloning:"
xfs_io -c "fiemap -v" $MNT/foo
rm -f $MNT/bar
echo
echo "fiemap after removing file bar:"
xfs_io -c "fiemap -v" $MNT/foo
umount $MNT
Running it before this patch, the extent is still listed as shared, it has
the flag 0x2000 (FIEMAP_EXTENT_SHARED) set:
$ ./test-1.sh
fiemap after cloning:
/mnt/sdj/foo:
EXT: FILE-OFFSET BLOCK-RANGE TOTAL FLAGS
0: [0..127]: 26624..26751 128 0x2001
fiemap after removing file bar:
/mnt/sdj/foo:
EXT: FILE-OFFSET BLOCK-RANGE TOTAL FLAGS
0: [0..127]: 26624..26751 128 0x2001
Example reproducer for case 2):
$ cat test-2.sh
#!/bin/bash
DEV=/dev/sdj
MNT=/mnt/sdj
mkfs.btrfs -f $DEV
mount $DEV $MNT
xfs_io -f -c "pwrite 0 64K" $MNT/foo
cp --reflink=always $MNT/foo $MNT/bar
# Flush delayed references to the extent tree and commit current
# transaction.
sync
echo
echo "fiemap after cloning:"
xfs_io -c "fiemap -v" $MNT/foo
rm -f $MNT/bar
echo
echo "fiemap after removing file bar:"
xfs_io -c "fiemap -v" $MNT/foo
umount $MNT
Running it before this patch, the extent is still listed as shared, it has
the flag 0x2000 (FIEMAP_EXTENT_SHARED) set:
$ ./test-2.sh
fiemap after cloning:
/mnt/sdj/foo:
EXT: FILE-OFFSET BLOCK-RANGE TOTAL FLAGS
0: [0..127]: 26624..26751 128 0x2001
fiemap after removing file bar:
/mnt/sdj/foo:
EXT: FILE-OFFSET BLOCK-RANGE TOTAL FLAGS
0: [0..127]: 26624..26751 128 0x2001
After this patch, after deleting bar in both tests, the extent is not
reported with the 0x2000 flag anymore, it gets only the flag 0x1
(which is FIEMAP_EXTENT_LAST):
$ ./test-1.sh
fiemap after cloning:
/mnt/sdj/foo:
EXT: FILE-OFFSET BLOCK-RANGE TOTAL FLAGS
0: [0..127]: 26624..26751 128 0x2001
fiemap after removing file bar:
/mnt/sdj/foo:
EXT: FILE-OFFSET BLOCK-RANGE TOTAL FLAGS
0: [0..127]: 26624..26751 128 0x1
$ ./test-2.sh
fiemap after cloning:
/mnt/sdj/foo:
EXT: FILE-OFFSET BLOCK-RANGE TOTAL FLAGS
0: [0..127]: 26624..26751 128 0x2001
fiemap after removing file bar:
/mnt/sdj/foo:
EXT: FILE-OFFSET BLOCK-RANGE TOTAL FLAGS
0: [0..127]: 26624..26751 128 0x1
These tests will later be converted to a test case for fstests.
Fixes:
|
||
|
Qu Wenruo
|
70f8b48d0b |
btrfs: scrub: try to fix super block errors
[ Upstream commit f9eab5f0bba76742af654f33d517bf62a0db8f12 ]
[BUG]
The following script shows that, although scrub can detect super block
errors, it never tries to fix it:
mkfs.btrfs -f -d raid1 -m raid1 $dev1 $dev2
xfs_io -c "pwrite 67108864 4k" $dev2
mount $dev1 $mnt
btrfs scrub start -B $dev2
btrfs scrub start -Br $dev2
umount $mnt
The first scrub reports the super error correctly:
scrub done for f3289218-abd3-41ac-a630-202f766c0859
Scrub started: Tue Aug 2 14:44:11 2022
Status: finished
Duration: 0:00:00
Total to scrub: 1.26GiB
Rate: 0.00B/s
Error summary: super=1
Corrected: 0
Uncorrectable: 0
Unverified: 0
But the second read-only scrub still reports the same super error:
Scrub started: Tue Aug 2 14:44:11 2022
Status: finished
Duration: 0:00:00
Total to scrub: 1.26GiB
Rate: 0.00B/s
Error summary: super=1
Corrected: 0
Uncorrectable: 0
Unverified: 0
[CAUSE]
The comments already shows that super block can be easily fixed by
committing a transaction:
/*
* If we find an error in a super block, we just report it.
* They will get written with the next transaction commit
* anyway
*/
But the truth is, such assumption is not always true, and since scrub
should try to repair every error it found (except for read-only scrub),
we should really actively commit a transaction to fix this.
[FIX]
Just commit a transaction if we found any super block errors, after
everything else is done.
We cannot do this just after scrub_supers(), as
btrfs_commit_transaction() will try to pause and wait for the running
scrub, thus we can not call it with scrub_lock hold.
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Filipe Manana
|
47b5ffe863 |
btrfs: fix race between quota enable and quota rescan ioctl
commit 331cd9461412e103d07595a10289de90004ac890 upstream. When enabling quotas, at btrfs_quota_enable(), after committing the transaction, we change fs_info->quota_root to point to the quota root we created and set BTRFS_FS_QUOTA_ENABLED at fs_info->flags. Then we try to start the qgroup rescan worker, first by initializing it with a call to qgroup_rescan_init() - however if that fails we end up freeing the quota root but we leave fs_info->quota_root still pointing to it, this can later result in a use-after-free somewhere else. We have previously set the flags BTRFS_FS_QUOTA_ENABLED and BTRFS_QGROUP_STATUS_FLAG_ON, so we can only fail with -EINPROGRESS at btrfs_quota_enable(), which is possible if someone already called the quota rescan ioctl, and therefore started the rescan worker. So fix this by ignoring an -EINPROGRESS and asserting we can't get any other error. Reported-by: Ye Bin <yebin10@huawei.com> Link: https://lore.kernel.org/linux-btrfs/20220823015931.421355-1-yebin10@huawei.com/ CC: stable@vger.kernel.org # 4.19+ Reviewed-by: Qu Wenruo <wqu@suse.com> Signed-off-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
bc7618b493 |
This is the 5.10.147 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmM9QpgACgkQONu9yGCS aT7hyBAAoFVZrmAekRm6bQp1JBk5zMbZ8tYl4LgtYOncxLBgpf4d3fFXBtL75i45 Guc+CDVqcmE3lkBlq4Z6IxmbvHSRsn0r9HyDN5zP5HuYYQmECDU7wpO4OTpv3gBC +A38tbjVGSsUzJvfXZF07np4NNjxbFtfu19aRBJ9ztX/DMoXxi0+KUtwPPdwN9Tt L2Y2T54fI1GsrhqtaS+yD5XVTZUvOy6TPvBd+wvL5UfbhQRX4M5hjOSdbj6qzv4R qrI55rtAFqe6q+d3afta4qE6MdZM19pB03/CPPQBST/YITWSzwpIbHkE2Oj+h2QE h9anubbw67Ob/HFU1NIaU0GONIlogONFs6SeK2cLoNTU3WedxWQK0G2ny4qdkev+ jqo8/oEq8eNbt1Orido5ruwp+draMbpVUZfP9tJ2rx7p7nddWh1GPi1vf5VAm/Hh 3wEbSprolG8ptR2nyvLxCDj6vY3WGSn7GRrje9Wemencutp9277hocrXuL8YQC5u kOlVqo5Ju3kNHC5flOQO+gdtp9oUz9jPZNiwYfM8M3i1/WYSpSdIg4Mz1TK10beh U84izz7ZFFeI8WxhGQlEC9eWqsDTzmgOVbDiNsl19MdaPXM+yswwtpkNUV+/xVBe qoj6mfnI8gSxKfmBG/quw/OcHzrOuxPmPPKvenr+iK3mL2ebBV4= =L2ke -----END PGP SIGNATURE----- Merge 5.10.147 into android12-5.10-lts Changes in 5.10.147 thunderbolt: Add support for Intel Maple Ridge thunderbolt: Add support for Intel Maple Ridge single port controller ALSA: hda/tegra: Use clk_bulk helpers ALSA: hda/tegra: Reset hardware ALSA: hda/hdmi: let new platforms assign the pcm slot dynamically ALSA: hda: Fix Nvidia dp infoframe btrfs: fix hang during unmount when stopping a space reclaim worker uas: add no-uas quirk for Hiksemi usb_disk usb-storage: Add Hiksemi USB3-FW to IGNORE_UAS uas: ignore UAS for Thinkplus chips usb: typec: ucsi: Remove incorrect warning thunderbolt: Explicitly reset plug events delay back to USB4 spec value net: usb: qmi_wwan: Add new usb-id for Dell branded EM7455 Input: snvs_pwrkey - fix SNVS_HPVIDR1 register address clk: ingenic-tcu: Properly enable registers before accessing timers ARM: dts: integrator: Tag PCI host with device_type ntfs: fix BUG_ON in ntfs_lookup_inode_by_name() net: mt7531: only do PLL once after the reset libata: add ATA_HORKAGE_NOLPM for Pioneer BDR-207M and BDR-205 mmc: moxart: fix 4-bit bus width and remove 8-bit bus width mmc: hsq: Fix data stomping during mmc recovery mm/page_alloc: fix race condition between build_all_zonelists and page allocation mm: prevent page_frag_alloc() from corrupting the memory mm/migrate_device.c: flush TLB while holding PTL mm: fix madivse_pageout mishandling on non-LRU page media: dvb_vb2: fix possible out of bound access media: rkvdec: Disable H.264 error detection swiotlb: max mapping size takes min align mask into account scsi: hisi_sas: Revert "scsi: hisi_sas: Limit max hw sectors for v3 HW" ARM: dts: am33xx: Fix MMCHS0 dma properties reset: imx7: Fix the iMX8MP PCIe PHY PERST support soc: sunxi: sram: Actually claim SRAM regions soc: sunxi: sram: Prevent the driver from being unbound soc: sunxi_sram: Make use of the helper function devm_platform_ioremap_resource() soc: sunxi: sram: Fix probe function ordering issues soc: sunxi: sram: Fix debugfs info for A64 SRAM C ASoC: tas2770: Reinit regcache on reset Revert "drm: bridge: analogix/dp: add panel prepare/unprepare in suspend/resume time" Input: melfas_mip4 - fix return value check in mip4_probe() usbnet: Fix memory leak in usbnet_disconnect() net: sched: act_ct: fix possible refcount leak in tcf_ct_init() cxgb4: fix missing unlock on ETHOFLD desc collect fail path nvme: add new line after variable declatation nvme: Fix IOC_PR_CLEAR and IOC_PR_RELEASE ioctls for nvme devices net: stmmac: power up/down serdes in stmmac_open/release selftests: Fix the if conditions of in test_extra_filter() clk: imx: imx6sx: remove the SET_RATE_PARENT flag for QSPI clocks clk: iproc: Do not rely on node name for correct PLL setup KVM: x86: Hide IA32_PLATFORM_DCA_CAP[31:0] from the guest x86/alternative: Fix race in try_get_desc() ALSA: hda/hdmi: fix warning about PCM count when used with SOF Linux 5.10.147 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ie6bbda212478a9c78498458b61e39200e6637f31 |
||
|
Filipe Manana
|
6ac5b52e3f |
btrfs: fix hang during unmount when stopping a space reclaim worker
[ Upstream commit a362bb864b8db4861977d00bd2c3222503ccc34b ]
Often when running generic/562 from fstests we can hang during unmount,
resulting in a trace like this:
Sep 07 11:52:00 debian9 unknown: run fstests generic/562 at 2022-09-07 11:52:00
Sep 07 11:55:32 debian9 kernel: INFO: task umount:49438 blocked for more than 120 seconds.
Sep 07 11:55:32 debian9 kernel: Not tainted 6.0.0-rc2-btrfs-next-122 #1
Sep 07 11:55:32 debian9 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Sep 07 11:55:32 debian9 kernel: task:umount state:D stack: 0 pid:49438 ppid: 25683 flags:0x00004000
Sep 07 11:55:32 debian9 kernel: Call Trace:
Sep 07 11:55:32 debian9 kernel: <TASK>
Sep 07 11:55:32 debian9 kernel: __schedule+0x3c8/0xec0
Sep 07 11:55:32 debian9 kernel: ? rcu_read_lock_sched_held+0x12/0x70
Sep 07 11:55:32 debian9 kernel: schedule+0x5d/0xf0
Sep 07 11:55:32 debian9 kernel: schedule_timeout+0xf1/0x130
Sep 07 11:55:32 debian9 kernel: ? lock_release+0x224/0x4a0
Sep 07 11:55:32 debian9 kernel: ? lock_acquired+0x1a0/0x420
Sep 07 11:55:32 debian9 kernel: ? trace_hardirqs_on+0x2c/0xd0
Sep 07 11:55:32 debian9 kernel: __wait_for_common+0xac/0x200
Sep 07 11:55:32 debian9 kernel: ? usleep_range_state+0xb0/0xb0
Sep 07 11:55:32 debian9 kernel: __flush_work+0x26d/0x530
Sep 07 11:55:32 debian9 kernel: ? flush_workqueue_prep_pwqs+0x140/0x140
Sep 07 11:55:32 debian9 kernel: ? trace_clock_local+0xc/0x30
Sep 07 11:55:32 debian9 kernel: __cancel_work_timer+0x11f/0x1b0
Sep 07 11:55:32 debian9 kernel: ? close_ctree+0x12b/0x5b3 [btrfs]
Sep 07 11:55:32 debian9 kernel: ? __trace_bputs+0x10b/0x170
Sep 07 11:55:32 debian9 kernel: close_ctree+0x152/0x5b3 [btrfs]
Sep 07 11:55:32 debian9 kernel: ? evict_inodes+0x166/0x1c0
Sep 07 11:55:32 debian9 kernel: generic_shutdown_super+0x71/0x120
Sep 07 11:55:32 debian9 kernel: kill_anon_super+0x14/0x30
Sep 07 11:55:32 debian9 kernel: btrfs_kill_super+0x12/0x20 [btrfs]
Sep 07 11:55:32 debian9 kernel: deactivate_locked_super+0x2e/0xa0
Sep 07 11:55:32 debian9 kernel: cleanup_mnt+0x100/0x160
Sep 07 11:55:32 debian9 kernel: task_work_run+0x59/0xa0
Sep 07 11:55:32 debian9 kernel: exit_to_user_mode_prepare+0x1a6/0x1b0
Sep 07 11:55:32 debian9 kernel: syscall_exit_to_user_mode+0x16/0x40
Sep 07 11:55:32 debian9 kernel: do_syscall_64+0x48/0x90
Sep 07 11:55:32 debian9 kernel: entry_SYSCALL_64_after_hwframe+0x63/0xcd
Sep 07 11:55:32 debian9 kernel: RIP: 0033:0x7fcde59a57a7
Sep 07 11:55:32 debian9 kernel: RSP: 002b:00007ffe914217c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
Sep 07 11:55:32 debian9 kernel: RAX: 0000000000000000 RBX: 00007fcde5ae8264 RCX: 00007fcde59a57a7
Sep 07 11:55:32 debian9 kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055b57556cdd0
Sep 07 11:55:32 debian9 kernel: RBP: 000055b57556cba0 R08: 0000000000000000 R09: 00007ffe91420570
Sep 07 11:55:32 debian9 kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
Sep 07 11:55:32 debian9 kernel: R13: 000055b57556cdd0 R14: 000055b57556ccb8 R15: 0000000000000000
Sep 07 11:55:32 debian9 kernel: </TASK>
What happens is the following:
1) The cleaner kthread tries to start a transaction to delete an unused
block group, but the metadata reservation can not be satisfied right
away, so a reservation ticket is created and it starts the async
metadata reclaim task (fs_info->async_reclaim_work);
2) Writeback for all the filler inodes with an i_size of 2K starts
(generic/562 creates a lot of 2K files with the goal of filling
metadata space). We try to create an inline extent for them, but we
fail when trying to insert the inline extent with -ENOSPC (at
cow_file_range_inline()) - since this is not critical, we fallback
to non-inline mode (back to cow_file_range()), reserve extents, create
extent maps and create the ordered extents;
3) An unmount starts, enters close_ctree();
4) The async reclaim task is flushing stuff, entering the flush states one
by one, until it reaches RUN_DELAYED_IPUTS. There it runs all current
delayed iputs.
After running the delayed iputs and before calling
btrfs_wait_on_delayed_iputs(), one or more ordered extents complete,
and btrfs_add_delayed_iput() is called for each one through
btrfs_finish_ordered_io() -> btrfs_put_ordered_extent(). This results
in bumping fs_info->nr_delayed_iputs from 0 to some positive value.
So the async reclaim task blocks at btrfs_wait_on_delayed_iputs() waiting
for fs_info->nr_delayed_iputs to become 0;
5) The current transaction is committed by the transaction kthread, we then
start unpinning extents and end up calling btrfs_try_granting_tickets()
through unpin_extent_range(), since we released some space.
This results in satisfying the ticket created by the cleaner kthread at
step 1, waking up the cleaner kthread;
6) At close_ctree() we ask the cleaner kthread to park;
7) The cleaner kthread starts the transaction, deletes the unused block
group, and then calls kthread_should_park(), which returns true, so it
parks. And at this point we have the delayed iputs added by the
completion of the ordered extents still pending;
8) Then later at close_ctree(), when we call:
cancel_work_sync(&fs_info->async_reclaim_work);
We hang forever, since the cleaner was parked and no one else can run
delayed iputs after that, while the reclaim task is waiting for the
remaining delayed iputs to be completed.
Fix this by waiting for all ordered extents to complete and running the
delayed iputs before attempting to stop the async reclaim tasks. Note that
we can not wait for ordered extents with btrfs_wait_ordered_roots() (or
other similar functions) because that waits for the BTRFS_ORDERED_COMPLETE
flag to be set on an ordered extent, but the delayed iput is added after
that, when doing the final btrfs_put_ordered_extent(). So instead wait for
the work queues used for executing ordered extent completion to be empty,
which works because we do the final put on an ordered extent at
btrfs_finish_ordered_io() (while we are in the unmount context).
Fixes:
|
||
|
Greg Kroah-Hartman
|
e0f0b200a5 |
This is the 5.10.142 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmMZsd0ACgkQONu9yGCS aT5gXw//QdDh8KQRcJdVrIKSm1CzApFkAbjaL461gcjKMqBwAavjdWNDx8zKFEw7 H0OX+m0fr9gaDHNoNqjvKGN0V57HfXve/0f786W9aTqENF9BOmomHtsT0k5I5T9y C2uTvSw/l3GXoMI1afepTtHFdip+PSZSlYL9afBDZI4WAz8Bkn+RlVHDNCtQdn1D GaDliP6iQ+1J1p/VB32TdZyPOZK/qspD15b+3xYVoA8ad1/oKrUtYcvyA/svl45V I3GrH2klYBBp/ffgCGawe6qOjwiQeabDkMyuvNUVaYwNOEeYLdNIbVRxFz3N+b0W 0Kixpwwqijb8AVY8xsL7W8Ure/2KRzu/4cILtHOiTbqB2lQCmGAIgfHjIOBc+CPf uW6UpBeXSgiXJJhbtEd3kYEVWeFBppKiuN2i2puP+fkWFvEHKEddtlLapqA65WDq 3GITqiKLC2GPftigs6ws8T1Ow1izZ3MXzhO8s9JS1WHZeUg1jxL7tIlLsuXIh4xt MA64n6ASJ4JsoNaP2jvix3J1T7PQ6/mz/jfzDR4emTiCFNuJhF1k70sAtssusX4W SSuh3bLrHO0CNXfChp++MphfWV4takBobMTbjjSsblfif9FEyx2advYNEJe2BG9C NqQTUDs1eKP6PR0yI871uKyBlvw7rCZoCMrZCLggkLjL8+jxbWw= =Ebrg -----END PGP SIGNATURE----- Merge 5.10.142 into android12-5.10-lts Changes in 5.10.142 drm/msm/dsi: fix the inconsistent indenting drm/msm/dp: delete DP_RECOVERED_CLOCK_OUT_EN to fix tps4 drm/msm/dsi: Fix number of regulators for msm8996_dsi_cfg drm/msm/dsi: Fix number of regulators for SDM660 platform/x86: pmc_atom: Fix SLP_TYPx bitfield mask iio: adc: mcp3911: make use of the sign bit bpf, cgroup: Fix kernel BUG in purge_effective_progs ieee802154/adf7242: defer destroy_workqueue call ALSA: hda: intel-nhlt: remove use of __func__ in dev_dbg ALSA: hda: intel-nhlt: Correct the handling of fmt_config flexible array wifi: cfg80211: debugfs: fix return type in ht40allow_map_read() Revert "xhci: turn off port power in shutdown" net: sched: tbf: don't call qdisc_put() while holding tree lock net/sched: fix netdevice reference leaks in attach_default_qdiscs() ethernet: rocker: fix sleep in atomic context bug in neigh_timer_handler kcm: fix strp_init() order and cleanup sch_cake: Return __NET_XMIT_STOLEN when consuming enqueued skb tcp: annotate data-race around challenge_timestamp Revert "sch_cake: Return __NET_XMIT_STOLEN when consuming enqueued skb" net/smc: Remove redundant refcount increase serial: fsl_lpuart: RS485 RTS polariy is inverse staging: rtl8712: fix use after free bugs powerpc: align syscall table for ppc32 vt: Clear selection before changing the font tty: serial: lpuart: disable flow control while waiting for the transmit engine to complete Input: iforce - wake up after clearing IFORCE_XMIT_RUNNING flag iio: ad7292: Prevent regulator double disable iio: adc: mcp3911: use correct formula for AD conversion misc: fastrpc: fix memory corruption on probe misc: fastrpc: fix memory corruption on open USB: serial: ftdi_sio: add Omron CS1W-CIF31 device id binder: fix UAF of ref->proc caused by race condition drm/i915/reg: Fix spelling mistake "Unsupport" -> "Unsupported" clk: core: Honor CLK_OPS_PARENT_ENABLE for clk gate ops Revert "clk: core: Honor CLK_OPS_PARENT_ENABLE for clk gate ops" clk: core: Fix runtime PM sequence in clk_core_unprepare() Input: rk805-pwrkey - fix module autoloading clk: bcm: rpi: Fix error handling of raspberrypi_fw_get_rate clk: bcm: rpi: Use correct order for the parameters of devm_kcalloc() clk: bcm: rpi: Prevent out-of-bounds access clk: bcm: rpi: Add missing newline hwmon: (gpio-fan) Fix array out of bounds access gpio: pca953x: Add mutex_lock for regcache sync in PM KVM: x86: Mask off unsupported and unknown bits of IA32_ARCH_CAPABILITIES xen/grants: prevent integer overflow in gnttab_dma_alloc_pages() mm: pagewalk: Fix race between unmap and page walker xen-blkback: Advertise feature-persistent as user requested xen-blkfront: Advertise feature-persistent as user requested thunderbolt: Use the actual buffer in tb_async_error() media: mceusb: Use new usb_control_msg_*() routines xhci: Add grace period after xHC start to prevent premature runtime suspend. USB: serial: cp210x: add Decagon UCA device id USB: serial: option: add support for OPPO R11 diag port USB: serial: option: add Quectel EM060K modem USB: serial: option: add support for Cinterion MV32-WA/WB RmNet mode usb: typec: altmodes/displayport: correct pin assignment for UFP receptacles usb: dwc2: fix wrong order of phy_power_on and phy_init USB: cdc-acm: Add Icom PMR F3400 support (0c26:0020) usb-storage: Add ignore-residue quirk for NXP PN7462AU s390/hugetlb: fix prepare_hugepage_range() check for 2 GB hugepages s390: fix nospec table alignments USB: core: Prevent nested device-reset calls usb: gadget: mass_storage: Fix cdrom data transfers on MAC-OS driver core: Don't probe devices after bus_type.match() probe deferral wifi: mac80211: Don't finalize CSA in IBSS mode if state is disconnected wifi: mac80211: Fix UAF in ieee80211_scan_rx() ip: fix triggering of 'icmp redirect' net: Use u64_stats_fetch_begin_irq() for stats fetch. net: mac802154: Fix a condition in the receive path ALSA: hda/realtek: Add speaker AMP init for Samsung laptops with ALC298 ALSA: seq: oss: Fix data-race for max_midi_devs access ALSA: seq: Fix data-race at module auto-loading drm/i915/glk: ECS Liva Q2 needs GLK HDMI port timing quirk btrfs: harden identification of a stale device mmc: core: Fix UHS-I SD 1.8V workaround branch usb: dwc3: fix PHY disable sequence usb: dwc3: qcom: fix use-after-free on runtime-PM wakeup usb: dwc3: disable USB core PHY management USB: serial: ch341: fix lost character on LCR updates USB: serial: ch341: fix disabled rx timer on older devices Linux 5.10.142 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I32d9b4c4c0e6c802744abb8b1c87ad794f4de0c8 |
||
|
Anand Jain
|
7f73a9dea0 |
btrfs: harden identification of a stale device
commit 770c79fb65506fc7c16459855c3839429f46cb32 upstream. Identifying and removing the stale device from the fs_uuids list is done by btrfs_free_stale_devices(). btrfs_free_stale_devices() in turn depends on device_path_matched() to check if the device appears in more than one btrfs_device structure. The matching of the device happens by its path, the device path. However, when device mapper is in use, the dm device paths are nothing but a link to the actual block device, which leads to the device_path_matched() failing to match. Fix this by matching the dev_t as provided by lookup_bdev() instead of plain string compare of the device paths. Reported-by: Josef Bacik <josef@toxicpanda.com> Signed-off-by: Anand Jain <anand.jain@oracle.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
5939035887 |
This is the 5.10.140 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmMPexEACgkQONu9yGCS aT7SIg//QPmoJq2ho7oqDXzdxW67Eay3QZEPDoBol34RxEXoAUpxFB1nQlC3u1aI OyPNXqQSPkObkXRMAVYStTZWgN3iUngorbsDOM+svGpAxt9zC/6d7JGNdhstaQLG p/OoWaV7qwnNUsvndhohdmwU9TqjwpbvQwSa570uWQ47nIoxMyIz0iR80GjBSNGf a2QiJg4OsaVxqxoySB6I6qAceRMbLOZVxW6p963IYC9Fj4j1NmhsPDIy95aidEN5 RG+Ng9GnuYRo0ktlhSje9YKyE5bYhUNCi6GWsCyArAFo0db/2GzRFweZRy5w7MC/ IaFQf93pDZinIBfDJliXfFMBx4YLdI3IHdtILPJvF7d1U5n6pG44knrPkPHzNouf Ife8SckAPLzZeffobIcOXgoZqM3Xj/5mpHWffPQ2wIpL0ylf4bshPiC8mIRoyblh ufrzUV6r7uBesp18c6nhjwAKgNVaw4w9+CpDk0qLlDELKNfENJ9wMRAJpcifYJKL jJVWJh2wXG4kBWbp/2SetMkNNEeqn/PQUVY843uRE2iE76J2lzly5/+gI4DsSN6+ z2ZQL5tzguZvLw0s+si+doU+orbpzXluJncNdJyw8+1A7J2kxSn/Xfks9X3BKDyi 69pxUx627rMJZi4Pwsc1tyoeTVj32EAmUqronHD9tsQKsujIX0M= =DO69 -----END PGP SIGNATURE----- Merge 5.10.140 into android12-5.10-lts Changes in 5.10.140 audit: fix potential double free on error path from fsnotify_add_inode_mark parisc: Fix exception handler for fldw and fstw instructions kernel/sys_ni: add compat entry for fadvise64_64 pinctrl: amd: Don't save/restore interrupt status and wake status bits xfs: prevent a WARN_ONCE() in xfs_ioc_attr_list() xfs: reject crazy array sizes being fed to XFS_IOC_GETBMAP* fs: remove __sync_filesystem vfs: make sync_filesystem return errors from ->sync_fs xfs: return errors in xfs_fs_sync_fs xfs: only bother with sync_filesystem during readonly remount kernel/sched: Remove dl_boosted flag comment xfrm: fix refcount leak in __xfrm_policy_check() xfrm: clone missing x->lastused in xfrm_do_migrate af_key: Do not call xfrm_probe_algs in parallel xfrm: policy: fix metadata dst->dev xmit null pointer dereference NFS: Don't allocate nfs_fattr on the stack in __nfs42_ssc_open() NFSv4.2 fix problems with __nfs42_ssc_open SUNRPC: RPC level errors should set task->tk_rpc_status mm/huge_memory.c: use helper function migration_entry_to_page() mm/smaps: don't access young/dirty bit if pte unpresent rose: check NULL rose_loopback_neigh->loopback nfc: pn533: Fix use-after-free bugs caused by pn532_cmd_timeout ice: xsk: Force rings to be sized to power of 2 ice: xsk: prohibit usage of non-balanced queue id net/mlx5e: Properly disable vlan strip on non-UL reps net: ipa: don't assume SMEM is page-aligned net: moxa: get rid of asymmetry in DMA mapping/unmapping bonding: 802.3ad: fix no transmission of LACPDUs net: ipvtap - add __init/__exit annotations to module init/exit funcs netfilter: ebtables: reject blobs that don't provide all entry points bnxt_en: fix NQ resource accounting during vf creation on 57500 chips netfilter: nft_payload: report ERANGE for too long offset and length netfilter: nft_payload: do not truncate csum_offset and csum_type netfilter: nf_tables: do not leave chain stats enabled on error netfilter: nft_osf: restrict osf to ipv4, ipv6 and inet families netfilter: nft_tunnel: restrict it to netdev family netfilter: nftables: remove redundant assignment of variable err netfilter: nf_tables: consolidate rule verdict trace call netfilter: nft_cmp: optimize comparison for 16-bytes netfilter: bitwise: improve error goto labels netfilter: nf_tables: upfront validation of data via nft_data_init() netfilter: nf_tables: disallow jump to implicit chain from set element netfilter: nf_tables: disallow binding to already bound chain tcp: tweak len/truesize ratio for coalesce candidates net: Fix data-races around sysctl_[rw]mem(_offset)?. net: Fix data-races around sysctl_[rw]mem_(max|default). net: Fix data-races around weight_p and dev_weight_[rt]x_bias. net: Fix data-races around netdev_max_backlog. net: Fix data-races around netdev_tstamp_prequeue. ratelimit: Fix data-races in ___ratelimit(). bpf: Folding omem_charge() into sk_storage_charge() net: Fix data-races around sysctl_optmem_max. net: Fix a data-race around sysctl_tstamp_allow_data. net: Fix a data-race around sysctl_net_busy_poll. net: Fix a data-race around sysctl_net_busy_read. net: Fix a data-race around netdev_budget. net: Fix a data-race around netdev_budget_usecs. net: Fix data-races around sysctl_fb_tunnels_only_for_init_net. net: Fix data-races around sysctl_devconf_inherit_init_net. net: Fix a data-race around sysctl_somaxconn. ixgbe: stop resetting SYSTIME in ixgbe_ptp_start_cyclecounter rxrpc: Fix locking in rxrpc's sendmsg ionic: fix up issues with handling EAGAIN on FW cmds btrfs: fix silent failure when deleting root reference btrfs: replace: drop assert for suspended replace btrfs: add info when mount fails due to stale replace target btrfs: check if root is readonly while setting security xattr perf/x86/lbr: Enable the branch type for the Arch LBR by default x86/unwind/orc: Unwind ftrace trampolines with correct ORC entry x86/bugs: Add "unknown" reporting for MMIO Stale Data loop: Check for overflow while configuring loop asm-generic: sections: refactor memory_intersects s390: fix double free of GS and RI CBs on fork() failure ACPI: processor: Remove freq Qos request for all CPUs xen/privcmd: fix error exit of privcmd_ioctl_dm_op() mm/hugetlb: fix hugetlb not supporting softdirty tracking Revert "md-raid: destroy the bitmap after destroying the thread" md: call __md_stop_writes in md_stop arm64: Fix match_list for erratum 1286807 on Arm Cortex-A76 Documentation/ABI: Mention retbleed vulnerability info file for sysfs blk-mq: fix io hung due to missing commit_rqs perf python: Fix build when PYTHON_CONFIG is user supplied perf/x86/intel/uncore: Fix broken read_counter() for SNB IMC PMU scsi: ufs: core: Enable link lost interrupt scsi: storvsc: Remove WQ_MEM_RECLAIM from storvsc_error_wq bpf: Don't use tnum_range on array range checking for poke descriptors Linux 5.10.140 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I29f4b4af2a584dc2f2789aac613583603002464a |
||
Goldwyn Rodrigues
|
d2bd18d50c |
btrfs: check if root is readonly while setting security xattr
commit b51111271b0352aa596c5ae8faf06939e91b3b68 upstream. For a filesystem which has btrfs read-only property set to true, all write operations including xattr should be denied. However, security xattr can still be changed even if btrfs ro property is true. This happens because xattr_permission() does not have any restrictions on security.*, system.* and in some cases trusted.* from VFS and the decision is left to the underlying filesystem. See comments in xattr_permission() for more details. This patch checks if the root is read-only before performing the set xattr operation. Testcase: DEV=/dev/vdb MNT=/mnt mkfs.btrfs -f $DEV mount $DEV $MNT echo "file one" > $MNT/f1 setfattr -n "security.one" -v 2 $MNT/f1 btrfs property set /mnt ro true setfattr -n "security.one" -v 1 $MNT/f1 umount $MNT CC: stable@vger.kernel.org # 4.9+ Reviewed-by: Qu Wenruo <wqu@suse.com> Reviewed-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Anand Jain
|
dcac6293f5 |
btrfs: add info when mount fails due to stale replace target
commit f2c3bec215694fb8bc0ef5010f2a758d1906fc2d upstream. If the replace target device reappears after the suspended replace is cancelled, it blocks the mount operation as it can't find the matching replace-item in the metadata. As shown below, BTRFS error (device sda5): replace devid present without an active replace item To overcome this situation, the user can run the command btrfs device scan --forget <replace target device> and try the mount command again. And also, to avoid repeating the issue, superblock on the devid=0 must be wiped. wipefs -a device-path-to-devid=0. This patch adds some info when this situation occurs. Reported-by: Samuel Greiner <samuel@balkonien.org> Link: https://lore.kernel.org/linux-btrfs/b4f62b10-b295-26ea-71f9-9a5c9299d42c@balkonien.org/T/ CC: stable@vger.kernel.org # 5.0+ Signed-off-by: Anand Jain <anand.jain@oracle.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Anand Jain
|
b2d352ed4d |
btrfs: replace: drop assert for suspended replace
commit 59a3991984dbc1fc47e5651a265c5200bd85464e upstream. If the filesystem mounts with the replace-operation in a suspended state and try to cancel the suspended replace-operation, we hit the assert. The assert came from the commit |
||
|
Filipe Manana
|
2fc3c168d5 |
btrfs: fix silent failure when deleting root reference
commit 47bf225a8d2cccb15f7e8d4a1ed9b757dd86afd7 upstream.
At btrfs_del_root_ref(), if btrfs_search_slot() returns an error, we end
up returning from the function with a value of 0 (success). This happens
because the function returns the value stored in the variable 'err',
which is 0, while the error value we got from btrfs_search_slot() is
stored in the 'ret' variable.
So fix it by setting 'err' with the error value.
Fixes: 8289ed9f93bef2 ("btrfs: replace the BUG_ON in btrfs_del_root_ref with proper error handling")
CC: stable@vger.kernel.org # 5.16+
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Greg Kroah-Hartman
|
5597d5439f |
Merge 5.10.138 into android12-5.10-lts
Changes in 5.10.138
ALSA: info: Fix llseek return value when using callback
ALSA: hda/realtek: Add quirk for Clevo NS50PU, NS70PU
x86/mm: Use proper mask when setting PUD mapping
rds: add missing barrier to release_refill
ata: libata-eh: Add missing command name
mmc: pxamci: Fix another error handling path in pxamci_probe()
mmc: pxamci: Fix an error handling path in pxamci_probe()
mmc: meson-gx: Fix an error handling path in meson_mmc_probe()
btrfs: fix lost error handling when looking up extended ref on log replay
tracing: Have filter accept "common_cpu" to be consistent
ALSA: usb-audio: More comprehensive mixer map for ASUS ROG Zenith II
can: ems_usb: fix clang's -Wunaligned-access warning
apparmor: fix quiet_denied for file rules
apparmor: fix absroot causing audited secids to begin with =
apparmor: Fix failed mount permission check error message
apparmor: fix aa_label_asxprint return check
apparmor: fix setting unconfined mode on a loaded profile
apparmor: fix overlapping attachment computation
apparmor: fix reference count leak in aa_pivotroot()
apparmor: Fix memleak in aa_simple_write_to_buffer()
Documentation: ACPI: EINJ: Fix obsolete example
NFSv4.1: Don't decrease the value of seq_nr_highest_sent
NFSv4.1: Handle NFS4ERR_DELAY replies to OP_SEQUENCE correctly
NFSv4: Fix races in the legacy idmapper upcall
NFSv4.1: RECLAIM_COMPLETE must handle EACCES
NFSv4/pnfs: Fix a use-after-free bug in open
bpf: Acquire map uref in .init_seq_private for array map iterator
bpf: Acquire map uref in .init_seq_private for hash map iterator
bpf: Acquire map uref in .init_seq_private for sock local storage map iterator
bpf: Acquire map uref in .init_seq_private for sock{map,hash} iterator
bpf: Check the validity of max_rdwr_access for sock local storage map iterator
can: mcp251x: Fix race condition on receive interrupt
net: atlantic: fix aq_vec index out of range error
sunrpc: fix expiry of auth creds
SUNRPC: Reinitialise the backchannel request buffers before reuse
virtio_net: fix memory leak inside XPD_TX with mergeable
devlink: Fix use-after-free after a failed reload
net: bgmac: Fix a BUG triggered by wrong bytes_compl
pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map
pinctrl: qcom: msm8916: Allow CAMSS GP clocks to be muxed
pinctrl: sunxi: Add I/O bias setting for H6 R-PIO
pinctrl: qcom: sm8250: Fix PDC map
ACPI: property: Return type of acpi_add_nondev_subnodes() should be bool
geneve: do not use RT_TOS for IPv6 flowlabel
ipv6: do not use RT_TOS for IPv6 flowlabel
plip: avoid rcu debug splat
vsock: Fix memory leak in vsock_connect()
vsock: Set socket state back to SS_UNCONNECTED in vsock_connect_timeout()
dt-bindings: arm: qcom: fix MSM8916 MTP compatibles
dt-bindings: clock: qcom,gcc-msm8996: add more GCC clock sources
ceph: use correct index when encoding client supported features
tools/vm/slabinfo: use alphabetic order when two values are equal
ceph: don't leak snap_rwsem in handle_cap_grant
kbuild: dummy-tools: avoid tmpdir leak in dummy gcc
tools build: Switch to new openssl API for test-libcrypto
NTB: ntb_tool: uninitialized heap data in tool_fn_write()
nfp: ethtool: fix the display error of `ethtool -m DEVNAME`
xen/xenbus: fix return type in xenbus_file_read()
atm: idt77252: fix use-after-free bugs caused by tst_timer
geneve: fix TOS inheriting for ipv4
perf probe: Fix an error handling path in 'parse_perf_probe_command()'
dpaa2-eth: trace the allocated address instead of page struct
nios2: page fault et.al. are *not* restartable syscalls...
nios2: don't leave NULLs in sys_call_table[]
nios2: traced syscall does need to check the syscall number
nios2: fix syscall restart checks
nios2: restarts apply only to the first sigframe we build...
nios2: add force_successful_syscall_return()
iavf: Fix adminq error handling
ASoC: tas2770: Set correct FSYNC polarity
ASoC: tas2770: Allow mono streams
ASoC: tas2770: Drop conflicting set_bias_level power setting
ASoC: tas2770: Fix handling of mute/unmute
netfilter: nf_tables: really skip inactive sets when allocating name
netfilter: nf_tables: validate NFTA_SET_ELEM_OBJREF based on NFT_SET_OBJECT flag
netfilter: nf_tables: check NFT_SET_CONCAT flag if field_count is specified
powerpc/pci: Fix get_phb_number() locking
spi: meson-spicc: add local pow2 clock ops to preserve rate between messages
net: dsa: mv88e6060: prevent crash on an unused port
net: moxa: pass pdev instead of ndev to DMA functions
net: dsa: microchip: ksz9477: fix fdb_dump last invalid entry
net: dsa: felix: fix ethtool 256-511 and 512-1023 TX packet counters
net: genl: fix error path memory leak in policy dumping
net: dsa: sja1105: fix buffer overflow in sja1105_setup_devlink_regions()
ice: Ignore EEXIST when setting promisc mode
i2c: imx: Make sure to unregister adapter on remove()
regulator: pca9450: Remove restrictions for regulator-name
i40e: Fix to stop tx_timeout recovery if GLOBR fails
fec: Fix timer capture timing in `fec_ptp_enable_pps()`
stmmac: intel: Add a missing clk_disable_unprepare() call in intel_eth_pci_remove()
igb: Add lock to avoid data race
kbuild: fix the modules order between drivers and libs
gcc-plugins: Undefine LATENT_ENTROPY_PLUGIN when plugin disabled for a file
locking/atomic: Make test_and_*_bit() ordered on failure
ASoC: SOF: intel: move sof_intel_dsp_desc() forward
drm/meson: Fix refcount bugs in meson_vpu_has_available_connectors()
audit: log nftables configuration change events once per table
netfilter: nftables: add helper function to set the base sequence number
netfilter: add helper function to set up the nfnetlink header and use it
drm/sun4i: dsi: Prevent underflow when computing packet sizes
PCI: Add ACS quirk for Broadcom BCM5750x NICs
platform/chrome: cros_ec_proto: don't show MKBP version if unsupported
usb: cdns3 fix use-after-free at workaround 2
usb: gadget: uvc: call uvc uvcg_warn on completed status instead of uvcg_info
irqchip/tegra: Fix overflow implicit truncation warnings
drm/meson: Fix overflow implicit truncation warnings
clk: ti: Stop using legacy clkctrl names for omap4 and 5
usb: host: ohci-ppc-of: Fix refcount leak bug
usb: renesas: Fix refcount leak bug
usb: dwc2: gadget: remove D+ pull-up while no vbus with usb-role-switch
vboxguest: Do not use devm for irq
clk: qcom: ipq8074: dont disable gcc_sleep_clk_src
uacce: Handle parent device removal or parent driver module rmmod
zram: do not lookup algorithm in backends table
clk: qcom: clk-alpha-pll: fix clk_trion_pll_configure description
scsi: lpfc: Prevent buffer overflow crashes in debugfs with malformed user input
gadgetfs: ep_io - wait until IRQ finishes
pinctrl: intel: Check against matching data instead of ACPI companion
cxl: Fix a memory leak in an error handling path
PCI/ACPI: Guard ARM64-specific mcfg_quirks
um: add "noreboot" command line option for PANIC_TIMEOUT=-1 setups
RDMA/rxe: Limit the number of calls to each tasklet
csky/kprobe: reclaim insn_slot on kprobe unregistration
selftests/kprobe: Do not test for GRP/ without event failures
dmaengine: sprd: Cleanup in .remove() after pm_runtime_get_sync() failed
md: Notify sysfs sync_completed in md_reap_sync_thread()
nvmet-tcp: fix lockdep complaint on nvmet_tcp_wq flush during queue teardown
drivers:md:fix a potential use-after-free bug
ext4: avoid remove directory when directory is corrupted
ext4: avoid resizing to a partial cluster size
lib/list_debug.c: Detect uninitialized lists
tty: serial: Fix refcount leak bug in ucc_uart.c
vfio: Clear the caps->buf to NULL after free
mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start
modules: Ensure natural alignment for .altinstructions and __bug_table sections
riscv: mmap with PROT_WRITE but no PROT_READ is invalid
RISC-V: Add fast call path of crash_kexec()
watchdog: export lockup_detector_reconfigure
powerpc/32: Don't always pass -mcpu=powerpc to the compiler
ALSA: core: Add async signal helpers
ALSA: timer: Use deferred fasync helper
ALSA: control: Use deferred fasync helper
f2fs: fix to avoid use f2fs_bug_on() in f2fs_new_node_page()
f2fs: fix to do sanity check on segment type in build_sit_entries()
smb3: check xattr value length earlier
powerpc/64: Init jump labels before parse_early_param()
video: fbdev: i740fb: Check the argument of i740_calc_vclk()
MIPS: tlbex: Explicitly compare _PAGE_NO_EXEC against 0
netfilter: nftables: fix a warning message in nf_tables_commit_audit_collect()
netfilter: nf_tables: fix audit memory leak in nf_tables_commit
tracing/probes: Have kprobes and uprobes use $COMM too
can: j1939: j1939_sk_queue_activate_next_locked(): replace WARN_ON_ONCE with netdev_warn_once()
can: j1939: j1939_session_destroy(): fix memory leak of skbs
PCI/ERR: Retain status from error notification
qrtr: Convert qrtr_ports from IDR to XArray
bpf: Fix KASAN use-after-free Read in compute_effective_progs
tee: fix memory leak in tee_shm_register()
Linux 5.10.138
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I5983f3534b158edccd87bc7a7fe41ca07836d3eb
|
||
|
Greg Kroah-Hartman
|
fbe6a13851 |
This is the 5.10.137 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmMCMDQACgkQONu9yGCS aT6TwRAAvj1dnV1nLVVNET3jcelTO65SVUUpQjiyGD1npZQaQdH5PoGR0VhMWk7y mLUIwJyp/rR7+OLD3BMFwxDimDWHviFGdbmm/8fsyDrARuOeRd/M1fvtHXjIRQdb nOvfo1yTQWp4xA1k/JwJZslkvRFDsofXWHCRf+ffEryTRanFAVc7u5aFIg92W0b/ JWYWEFe99C4TJ7LACpDoGaP9gE6WXsupaxSZBIu+Wxa+PfDmIeRRTkQn+j4Khn0h I6w+LkLd6ZP3l7sbe9KfS9ZGo1wWLgSng4zz742Z9IaFgxyj2ArS9tNsYCLkkhAM gLSXXkiPBAxUvAtDxR1tc0YROHc1bjAttSoxNXcaaacspSo/Vi0VAtp7t6boK0bI /8P3dh+Hq9u/Q1ClhZtVoFpp+GVj0fDbDd56qVcr2Cp6IokpqRJog1Jhgj0CVCoG iElr3n0+y7/IZfmE6/U1cK00SNcW86e2YduuIy4ifCawRT574zkRiSYZalpaO3qM z1lF9p+zUNq3v2q0wxXuBDLi/yPoJzbJgmCGScj4ryjjr6TOvR1udSVWkJ02dR4H s9km3lNLgoUPCYCLBMlZl7em4T49E09/+4YCrnj/Ezp+YdImf2+QzZyd/gG3ITl2 fW7lpbK1dx3d/19JFP6Xkj9PaIlMl9e8Ne04G+Dabv67uN+0U+g= =Z4rz -----END PGP SIGNATURE----- Merge 5.10.137 into android12-5.10-lts Changes in 5.10.137 Makefile: link with -z noexecstack --no-warn-rwx-segments x86: link vdso and boot with -z noexecstack --no-warn-rwx-segments Revert "pNFS: nfs3_set_ds_client should set NFS_CS_NOPING" scsi: Revert "scsi: qla2xxx: Fix disk failure to rediscover" ALSA: bcd2000: Fix a UAF bug on the error path of probing ALSA: hda/realtek: Add quirk for Clevo NV45PZ ALSA: hda/realtek: Add quirk for HP Spectre x360 15-eb0xxx wifi: mac80211_hwsim: fix race condition in pending packet wifi: mac80211_hwsim: add back erroneously removed cast wifi: mac80211_hwsim: use 32-bit skb cookie add barriers to buffer_uptodate and set_buffer_uptodate HID: wacom: Only report rotation for art pen HID: wacom: Don't register pad_input for touch switch KVM: nVMX: Snapshot pre-VM-Enter BNDCFGS for !nested_run_pending case KVM: nVMX: Snapshot pre-VM-Enter DEBUGCTL for !nested_run_pending case KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0 KVM: s390: pv: don't present the ecall interrupt twice KVM: nVMX: Let userspace set nVMX MSR to any _host_ supported value KVM: x86: Mark TSS busy during LTR emulation _after_ all fault checks KVM: x86: Set error code to segment selector on LLDT/LTR non-canonical #GP KVM: x86: Tag kvm_mmu_x86_module_init() with __init riscv: set default pm_power_off to NULL mm: Add kvrealloc() xfs: only set IOMAP_F_SHARED when providing a srcmap to a write xfs: fix I_DONTCACHE mm/mremap: hold the rmap lock in write mode when moving page table entries. ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model ALSA: hda/cirrus - support for iMac 12,1 model ALSA: hda/realtek: Add quirk for another Asus K42JZ model ALSA: hda/realtek: Add a quirk for HP OMEN 15 (8786) mute LED tty: vt: initialize unicode screen buffer vfs: Check the truncate maximum size in inode_newsize_ok() fs: Add missing umask strip in vfs_tmpfile thermal: sysfs: Fix cooling_device_stats_setup() error code path fbcon: Fix boundary checks for fbcon=vc:n1-n2 parameters fbcon: Fix accelerated fbdev scrolling while logo is still shown usbnet: Fix linkwatch use-after-free on disconnect ovl: drop WARN_ON() dentry is NULL in ovl_encode_fh() parisc: Fix device names in /proc/iomem parisc: Check the return value of ioremap() in lba_driver_probe() parisc: io_pgetevents_time64() needs compat syscall in 32-bit compat mode drm/gem: Properly annotate WW context on drm_gem_lock_reservations() error drm/vc4: hdmi: Disable audio if dmas property is present but empty drm/nouveau: fix another off-by-one in nvbios_addr drm/nouveau: Don't pm_runtime_put_sync(), only pm_runtime_put_autosuspend() drm/nouveau/acpi: Don't print error when we get -EINPROGRESS from pm_runtime drm/amdgpu: Check BO's requested pinning domains against its preferred_domains mtd: rawnand: arasan: Update NAND bus clock instead of system clock iio: light: isl29028: Fix the warning in isl29028_remove() scsi: sg: Allow waiting for commands to complete on removed device scsi: qla2xxx: Fix incorrect display of max frame size scsi: qla2xxx: Zero undefined mailbox IN registers fuse: limit nsec serial: mvebu-uart: uart2 error bits clearing md-raid: destroy the bitmap after destroying the thread md-raid10: fix KASAN warning media: [PATCH] pci: atomisp_cmd: fix three missing checks on list iterator ia64, processor: fix -Wincompatible-pointer-types in ia64_get_irr() PCI: Add defines for normal and subtractive PCI bridges powerpc/fsl-pci: Fix Class Code of PCIe Root Port powerpc/ptdump: Fix display of RW pages on FSL_BOOK3E powerpc/powernv: Avoid crashing if rng is NULL MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK coresight: Clear the connection field properly usb: typec: ucsi: Acknowledge the GET_ERROR_STATUS command completion USB: HCD: Fix URB giveback issue in tasklet function ARM: dts: uniphier: Fix USB interrupts for PXs2 SoC arm64: dts: uniphier: Fix USB interrupts for PXs3 SoC usb: dwc3: gadget: refactor dwc3_repare_one_trb usb: dwc3: gadget: fix high speed multiplier setting lockdep: Allow tuning tracing capacity constants. netfilter: nf_tables: do not allow SET_ID to refer to another table netfilter: nf_tables: do not allow CHAIN_ID to refer to another table netfilter: nf_tables: do not allow RULE_ID to refer to another chain netfilter: nf_tables: fix null deref due to zeroed list head epoll: autoremove wakers even more aggressively x86: Handle idle=nomwait cmdline properly for x86_idle arm64: Do not forget syscall when starting a new thread. arm64: fix oops in concurrently setting insn_emulation sysctls ext2: Add more validity checks for inode counts genirq: Don't return error on missing optional irq_request_resources() irqchip/mips-gic: Only register IPI domain when SMP is enabled genirq: GENERIC_IRQ_IPI depends on SMP irqchip/mips-gic: Check the return value of ioremap() in gic_of_init() wait: Fix __wait_event_hrtimeout for RT/DL tasks ARM: dts: imx6ul: add missing properties for sram ARM: dts: imx6ul: change operating-points to uint32-matrix ARM: dts: imx6ul: fix keypad compatible ARM: dts: imx6ul: fix csi node compatible ARM: dts: imx6ul: fix lcdif node compatible ARM: dts: imx6ul: fix qspi node compatible ARM: dts: BCM5301X: Add DT for Meraki MR26 spi: synquacer: Add missing clk_disable_unprepare() ARM: OMAP2+: display: Fix refcount leak bug ACPI: EC: Remove duplicate ThinkPad X1 Carbon 6th entry from DMI quirks ACPI: EC: Drop the EC_FLAGS_IGNORE_DSDT_GPE quirk ACPI: PM: save NVS memory for Lenovo G40-45 ACPI: LPSS: Fix missing check in register_device_clock() arm64: dts: qcom: ipq8074: fix NAND node name arm64: dts: allwinner: a64: orangepi-win: Fix LED node name ARM: shmobile: rcar-gen2: Increase refcount for new reference firmware: tegra: Fix error check return value of debugfs_create_file() PM: hibernate: defer device probing when resuming from hibernation selinux: Add boundary check in put_entry() powerpc/64s: Disable stack variable initialisation for prom_init spi: spi-rspi: Fix PIO fallback on RZ platforms ARM: findbit: fix overflowing offset meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init arm64: dts: renesas: beacon: Fix regulator node names ARM: bcm: Fix refcount leak in bcm_kona_smc_init ACPI: processor/idle: Annotate more functions to live in cpuidle section ARM: dts: imx7d-colibri-emmc: add cpu1 supply Input: atmel_mxt_ts - fix up inverted RESET handler soc: renesas: r8a779a0-sysc: Fix A2DP1 and A2CV[2357] PDR values soc: amlogic: Fix refcount leak in meson-secure-pwrc.c arm64: dts: renesas: Fix thermal-sensors on single-zone sensors x86/pmem: Fix platform-device leak in error path ARM: dts: ast2500-evb: fix board compatible ARM: dts: ast2600-evb: fix board compatible hexagon: select ARCH_WANT_LD_ORPHAN_WARN arm64: cpufeature: Allow different PMU versions in ID_DFR0_EL1 locking/lockdep: Fix lockdep_init_map_*() confusion soc: fsl: guts: machine variable might be unset block: fix infinite loop for invalid zone append ARM: dts: qcom: mdm9615: add missing PMIC GPIO reg ARM: OMAP2+: Fix refcount leak in omapdss_init_of ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init cpufreq: zynq: Fix refcount leak in zynq_get_revision regulator: qcom_smd: Fix pm8916_pldo range ACPI: APEI: Fix _EINJ vs EFI_MEMORY_SP soc: qcom: ocmem: Fix refcount leak in of_get_ocmem soc: qcom: aoss: Fix refcount leak in qmp_cooling_devices_register ARM: dts: qcom: pm8841: add required thermal-sensor-cells bus: hisi_lpc: fix missing platform_device_put() in hisi_lpc_acpi_probe() arm64: dts: mt7622: fix BPI-R64 WPS button arm64: tegra: Fix SDMMC1 CD on P2888 erofs: avoid consecutive detection for Highmem memory blk-mq: don't create hctx debugfs dir until q->debugfs_dir is created hwmon: (drivetemp) Add module alias block: remove the request_queue to argument request based tracepoints blktrace: Trace remapped requests correctly regulator: of: Fix refcount leak bug in of_get_regulation_constraints() soc: qcom: Make QCOM_RPMPD depend on PM arm64: dts: qcom: qcs404: Fix incorrect USB2 PHYs assignment drivers/perf: arm_spe: Fix consistency of SYS_PMSCR_EL1.CX nohz/full, sched/rt: Fix missed tick-reenabling bug in dequeue_task_rt() selftests/seccomp: Fix compile warning when CC=clang thermal/tools/tmon: Include pthread and time headers in tmon.h dm: return early from dm_pr_call() if DM device is suspended pwm: sifive: Don't check the return code of pwmchip_remove() pwm: sifive: Simplify offset calculation for PWMCMP registers pwm: sifive: Ensure the clk is enabled exactly once per running PWM pwm: sifive: Shut down hardware only after pwmchip_remove() completed pwm: lpc18xx-sct: Convert to devm_platform_ioremap_resource() drm/bridge: tc358767: Move (e)DP bridge endpoint parsing into dedicated function drm/bridge: tc358767: Make sure Refclk clock are enabled ath10k: do not enforce interrupt trigger type drm/st7735r: Fix module autoloading for Okaya RH128128T wifi: rtlwifi: fix error codes in rtl_debugfs_set_write_h2c() ath11k: fix netdev open race drm/mipi-dbi: align max_chunk to 2 in spi_transfer ath11k: Fix incorrect debug_mask mappings drm/radeon: fix potential buffer overflow in ni_set_mc_special_registers() drm/mediatek: Modify dsi funcs to atomic operations drm/mediatek: Separate poweron/poweroff from enable/disable and define new funcs drm/mediatek: Add pull-down MIPI operation in mtk_dsi_poweroff function i2c: npcm: Remove own slave addresses 2:10 i2c: npcm: Correct slave role behavior virtio-gpu: fix a missing check to avoid NULL dereference drm: adv7511: override i2c address of cec before accessing it crypto: sun8i-ss - do not allocate memory when handling hash requests crypto: sun8i-ss - fix error codes in allocate_flows() net: fix sk_wmem_schedule() and sk_rmem_schedule() errors i2c: Fix a potential use after free crypto: sun8i-ss - fix infinite loop in sun8i_ss_setup_ivs() media: tw686x: Register the irq at the end of probe ath9k: fix use-after-free in ath9k_hif_usb_rx_cb wifi: iwlegacy: 4965: fix potential off-by-one overflow in il4965_rs_fill_link_cmd() drm/radeon: fix incorrrect SPDX-License-Identifiers test_bpf: fix incorrect netdev features crypto: ccp - During shutdown, check SEV data pointer before using drm: bridge: adv7511: Add check for mipi_dsi_driver_register drm/mcde: Fix refcount leak in mcde_dsi_bind media: hdpvr: fix error value returns in hdpvr_read media: v4l2-mem2mem: prevent pollerr when last_buffer_dequeued is set media: tw686x: Fix memory leak in tw686x_video_init drm/vc4: plane: Remove subpixel positioning check drm/vc4: plane: Fix margin calculations for the right/bottom edges drm/vc4: dsi: Correct DSI divider calculations drm/vc4: dsi: Correct pixel order for DSI0 drm/vc4: drv: Remove the DSI pointer in vc4_drv drm/vc4: dsi: Use snprintf for the PHY clocks instead of an array drm/vc4: dsi: Introduce a variant structure drm/vc4: dsi: Register dsi0 as the correct vc4 encoder type drm/vc4: dsi: Fix dsi0 interrupt support drm/vc4: dsi: Add correct stop condition to vc4_dsi_encoder_disable iteration drm/vc4: hdmi: Remove firmware logic for MAI threshold setting drm/vc4: hdmi: Avoid full hdmi audio fifo writes drm/vc4: hdmi: Don't access the connector state in reset if kmalloc fails drm/vc4: hdmi: Limit the BCM2711 to the max without scrambling drm/vc4: hdmi: Fix timings for interlaced modes drm/vc4: hdmi: Correct HDMI timing registers for interlaced modes crypto: arm64/gcm - Select AEAD for GHASH_ARM64_CE selftests/xsk: Destroy BPF resources only when ctx refcount drops to 0 drm/rockchip: vop: Don't crash for invalid duplicate_state() drm/rockchip: Fix an error handling path rockchip_dp_probe() drm/mediatek: dpi: Remove output format of YUV drm/mediatek: dpi: Only enable dpi after the bridge is enabled drm: bridge: sii8620: fix possible off-by-one lib: bitmap: order includes alphabetically lib: bitmap: provide devm_bitmap_alloc() and devm_bitmap_zalloc() hinic: Use the bitmap API when applicable net: hinic: fix bug that ethtool get wrong stats net: hinic: avoid kernel hung in hinic_get_stats64() drm/msm/mdp5: Fix global state lock backoff crypto: hisilicon/sec - fixes some coding style crypto: hisilicon/sec - don't sleep when in softirq crypto: hisilicon - Kunpeng916 crypto driver don't sleep when in softirq media: platform: mtk-mdp: Fix mdp_ipi_comm structure alignment mt76: mt76x02u: fix possible memory leak in __mt76x02u_mcu_send_msg mediatek: mt76: mac80211: Fix missing of_node_put() in mt76_led_init() drm/exynos/exynos7_drm_decon: free resources when clk_set_parent() failed. tcp: make retransmitted SKB fit into the send window libbpf: Fix the name of a reused map selftests: timers: valid-adjtimex: build fix for newer toolchains selftests: timers: clocksource-switch: fix passing errors from child bpf: Fix subprog names in stack traces. fs: check FMODE_LSEEK to control internal pipe splicing wifi: wil6210: debugfs: fix info leak in wil_write_file_wmi() wifi: p54: Fix an error handling path in p54spi_probe() wifi: p54: add missing parentheses in p54_flush() selftests/bpf: fix a test for snprintf() overflow can: pch_can: do not report txerr and rxerr during bus-off can: rcar_can: do not report txerr and rxerr during bus-off can: sja1000: do not report txerr and rxerr during bus-off can: hi311x: do not report txerr and rxerr during bus-off can: sun4i_can: do not report txerr and rxerr during bus-off can: kvaser_usb_hydra: do not report txerr and rxerr during bus-off can: kvaser_usb_leaf: do not report txerr and rxerr during bus-off can: usb_8dev: do not report txerr and rxerr during bus-off can: error: specify the values of data[5..7] of CAN error frames can: pch_can: pch_can_error(): initialize errc before using it Bluetooth: hci_intel: Add check for platform_driver_register i2c: cadence: Support PEC for SMBus block read i2c: mux-gpmux: Add of_node_put() when breaking out of loop wifi: wil6210: debugfs: fix uninitialized variable use in `wil_write_file_wmi()` wifi: iwlwifi: mvm: fix double list_add at iwl_mvm_mac_wake_tx_queue wifi: libertas: Fix possible refcount leak in if_usb_probe() media: cedrus: hevc: Add check for invalid timestamp net/mlx5e: Remove WARN_ON when trying to offload an unsupported TLS cipher/version net/mlx5e: Fix the value of MLX5E_MAX_RQ_NUM_MTTS crypto: hisilicon/hpre - don't use GFP_KERNEL to alloc mem during softirq crypto: inside-secure - Add missing MODULE_DEVICE_TABLE for of crypto: hisilicon/sec - fix auth key size error inet: add READ_ONCE(sk->sk_bound_dev_if) in INET_MATCH() tcp: sk->sk_bound_dev_if once in inet_request_bound_dev_if() ipv6: add READ_ONCE(sk->sk_bound_dev_if) in INET6_MATCH() tcp: Fix data-races around sysctl_tcp_l3mdev_accept. net: allow unbound socket for packets in VRF when tcp_l3mdev_accept set iavf: Fix max_rate limiting netdevsim: Avoid allocation warnings triggered from user space net: rose: fix netdev reference changes net: ionic: fix error check for vlan flags in ionic_set_nic_features() dccp: put dccp_qpolicy_full() and dccp_qpolicy_push() in the same lock wireguard: ratelimiter: use hrtimer in selftest wireguard: allowedips: don't corrupt stack when detecting overflow clk: renesas: r9a06g032: Fix UART clkgrp bitsel mtd: maps: Fix refcount leak in of_flash_probe_versatile mtd: maps: Fix refcount leak in ap_flash_init mtd: rawnand: meson: Fix a potential double free issue PCI: tegra194: Fix PM error handling in tegra_pcie_config_ep() HID: cp2112: prevent a buffer overflow in cp2112_xfer() mtd: sm_ftl: Fix deadlock caused by cancel_work_sync in sm_release mtd: partitions: Fix refcount leak in parse_redboot_of mtd: st_spi_fsm: Add a clk_disable_unprepare() in .probe()'s error path fpga: altera-pr-ip: fix unsigned comparison with less than zero usb: host: Fix refcount leak in ehci_hcd_ppc_of_probe usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe usb: gadget: tegra-xudc: Fix error check in tegra_xudc_powerdomain_init() usb: xhci: tegra: Fix error check netfilter: xtables: Bring SPDX identifier back iio: accel: bma400: Fix the scale min and max macro values platform/chrome: cros_ec: Always expose last resume result iio: accel: bma400: Reordering of header files clk: mediatek: reset: Fix written reset bit offset KVM: Don't set Accessed/Dirty bits for ZERO_PAGE mwifiex: Ignore BTCOEX events from the 88W8897 firmware mwifiex: fix sleep in atomic context bugs caused by dev_coredumpv dmaengine: dw-edma: Fix eDMA Rd/Wr-channels and DMA-direction semantics misc: rtsx: Fix an error handling path in rtsx_pci_probe() driver core: fix potential deadlock in __driver_attach clk: qcom: clk-krait: unlock spin after mux completion usb: host: xhci: use snprintf() in xhci_decode_trb() clk: qcom: ipq8074: fix NSS core PLL-s clk: qcom: ipq8074: SW workaround for UBI32 PLL lock clk: qcom: ipq8074: fix NSS port frequency tables clk: qcom: ipq8074: set BRANCH_HALT_DELAY flag for UBI clocks clk: qcom: camcc-sdm845: Fix topology around titan_top power domain PCI: dwc: Add unroll iATU space support to dw_pcie_disable_atu() PCI: dwc: Deallocate EPC memory on dw_pcie_ep_init() errors PCI: dwc: Always enable CDM check if "snps,enable-cdm-check" exists soundwire: bus_type: fix remove and shutdown support KVM: arm64: Don't return from void function dmaengine: sf-pdma: apply proper spinlock flags in sf_pdma_prep_dma_memcpy() dmaengine: sf-pdma: Add multithread support for a DMA channel PCI: endpoint: Don't stop controller when unbinding endpoint function intel_th: Fix a resource leak in an error handling path intel_th: msu-sink: Potential dereference of null pointer intel_th: msu: Fix vmalloced buffers staging: rtl8192u: Fix sleep in atomic context bug in dm_fsync_timer_callback mmc: sdhci-of-esdhc: Fix refcount leak in esdhc_signal_voltage_switch memstick/ms_block: Fix some incorrect memory allocation memstick/ms_block: Fix a memory leak mmc: sdhci-of-at91: fix set_uhs_signaling rewriting of MC1R mmc: block: Add single read for 4k sector cards KVM: s390: pv: leak the topmost page table when destroy fails PCI/portdrv: Don't disable AER reporting in get_port_device_capability() PCI: qcom: Set up rev 2.1.0 PARF_PHY before enabling clocks scsi: smartpqi: Fix DMA direction for RAID requests xtensa: iss/network: provide release() callback xtensa: iss: fix handling error cases in iss_net_configure() usb: gadget: udc: amd5536 depends on HAS_DMA usb: aspeed-vhub: Fix refcount leak bug in ast_vhub_init_desc() usb: dwc3: core: Deprecate GCTL.CORESOFTRESET usb: dwc3: core: Do not perform GCTL_CORE_SOFTRESET during bootup usb: dwc3: qcom: fix missing optional irq warnings eeprom: idt_89hpesx: uninitialized data in idt_dbgfs_csr_write() interconnect: imx: fix max_node_id um: random: Don't initialise hwrng struct with zero RDMA/rtrs: Define MIN_CHUNK_SIZE RDMA/rtrs: Avoid Wtautological-constant-out-of-range-compare RDMA/rtrs-srv: Fix modinfo output for stringify RDMA/qedr: Improve error logs for rdma_alloc_tid error return RDMA/qedr: Fix potential memory leak in __qedr_alloc_mr() RDMA/hns: Fix incorrect clearing of interrupt status register RDMA/siw: Fix duplicated reported IW_CM_EVENT_CONNECT_REPLY event RDMA/hfi1: fix potential memory leak in setup_base_ctxt() gpio: gpiolib-of: Fix refcount bugs in of_mm_gpiochip_add_data() HID: mcp2221: prevent a buffer overflow in mcp_smbus_write() mmc: cavium-octeon: Add of_node_put() when breaking out of loop mmc: cavium-thunderx: Add of_node_put() when breaking out of loop HID: alps: Declare U1_UNICORN_LEGACY support PCI: tegra194: Fix Root Port interrupt handling PCI: tegra194: Fix link up retry sequence USB: serial: fix tty-port initialized comments usb: cdns3: change place of 'priv_ep' assignment in cdns3_gadget_ep_dequeue(), cdns3_gadget_ep_enable() platform/olpc: Fix uninitialized data in debugfs write RDMA/srpt: Duplicate port name members RDMA/srpt: Introduce a reference count in struct srpt_device RDMA/srpt: Fix a use-after-free mm/mmap.c: fix missing call to vm_unacct_memory in mmap_region selftests: kvm: set rax before vmcall RDMA/mlx5: Add missing check for return value in get namespace flow RDMA/rxe: Fix error unwind in rxe_create_qp() null_blk: fix ida error handling in null_add_dev() nvme: use command_id instead of req->tag in trace_nvme_complete_rq() jbd2: fix outstanding credits assert in jbd2_journal_commit_transaction() ext4: recover csum seed of tmp_inode after migrating to extents jbd2: fix assertion 'jh->b_frozen_data == NULL' failure when journal aborted usb: cdns3: Don't use priv_dev uninitialized in cdns3_gadget_ep_enable() opp: Fix error check in dev_pm_opp_attach_genpd() ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe ASoC: samsung: Fix error handling in aries_audio_probe ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe ASoC: mt6797-mt6351: Fix refcount leak in mt6797_mt6351_dev_probe ASoC: codecs: da7210: add check for i2c_add_driver ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe serial: 8250: Export ICR access helpers for internal use serial: 8250_dw: Store LSR into lsr_saved_flags in dw8250_tx_wait_empty() ASoC: codecs: msm8916-wcd-digital: move gains from SX_TLV to S8_TLV ASoC: codecs: wcd9335: move gains from SX_TLV to S8_TLV rpmsg: mtk_rpmsg: Fix circular locking dependency remoteproc: k3-r5: Fix refcount leak in k3_r5_cluster_of_init selftests/livepatch: better synchronize test_klp_callbacks_busy profiling: fix shift too large makes kernel panic ASoC: samsung: h1940_uda1380: include proepr GPIO consumer header powerpc/perf: Optimize clearing the pending PMI and remove WARN_ON for PMI check in power_pmu_disable ASoC: samsung: change gpiod_speaker_power and rx1950_audio from global to static variables tty: n_gsm: Delete gsmtty open SABM frame when config requester tty: n_gsm: fix user open not possible at responder until initiator open tty: n_gsm: fix wrong queuing behavior in gsm_dlci_data_output() tty: n_gsm: fix non flow control frames during mux flow off tty: n_gsm: fix packet re-transmission without open control channel tty: n_gsm: fix race condition in gsmld_write() ASoC: qcom: Fix missing of_node_put() in asoc_qcom_lpass_cpu_platform_probe() remoteproc: qcom: wcnss: Fix handling of IRQs vfio: Remove extra put/gets around vfio_device->group vfio: Simplify the lifetime logic for vfio_device vfio: Split creation of a vfio_device into init and register ops vfio/mdev: Make to_mdev_device() into a static inline vfio/ccw: Do not change FSM state in subchannel event tty: n_gsm: fix wrong T1 retry count handling tty: n_gsm: fix DM command tty: n_gsm: fix missing corner cases in gsmld_poll() iommu/exynos: Handle failed IOMMU device registration properly rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge kfifo: fix kfifo_to_user() return type lib/smp_processor_id: fix imbalanced instrumentation_end() call remoteproc: sysmon: Wait for SSCTL service to come up mfd: t7l66xb: Drop platform disable callback mfd: max77620: Fix refcount leak in max77620_initialise_fps iommu/arm-smmu: qcom_iommu: Add of_node_put() when breaking out of loop perf tools: Fix dso_id inode generation comparison s390/dump: fix old lowcore virtual vs physical address confusion s390/zcore: fix race when reading from hardware system area ASoC: fsl_easrc: use snd_pcm_format_t type for sample_format ASoC: qcom: q6dsp: Fix an off-by-one in q6adm_alloc_copp() fuse: Remove the control interface for virtio-fs ASoC: audio-graph-card: Add of_node_put() in fail path watchdog: armada_37xx_wdt: check the return value of devm_ioremap() in armada_37xx_wdt_probe() video: fbdev: amba-clcd: Fix refcount leak bugs video: fbdev: sis: fix typos in SiS_GetModeID() ASoC: mchp-spdifrx: disable end of block interrupt on failures powerpc/32: Do not allow selection of e5500 or e6500 CPUs on PPC32 powerpc/pci: Prefer PCI domain assignment via DT 'linux,pci-domain' and alias f2fs: don't set GC_FAILURE_PIN for background GC f2fs: write checkpoint during FG_GC f2fs: fix to remove F2FS_COMPR_FL and tag F2FS_NOCOMP_FL at the same time powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader powerpc/xive: Fix refcount leak in xive_get_max_prio powerpc/cell/axon_msi: Fix refcount leak in setup_msi_msg_address perf symbol: Fail to read phdr workaround kprobes: Forbid probing on trampoline and BPF code areas powerpc/pci: Fix PHB numbering when using opal-phbid genelf: Use HAVE_LIBCRYPTO_SUPPORT, not the never defined HAVE_LIBCRYPTO scripts/faddr2line: Fix vmlinux detection on arm64 sched/deadline: Merge dl_task_can_attach() and dl_cpu_busy() sched, cpuset: Fix dl_cpu_busy() panic due to empty cs->cpus_allowed x86/numa: Use cpumask_available instead of hardcoded NULL check video: fbdev: arkfb: Fix a divide-by-zero bug in ark_set_pixclock() tools/thermal: Fix possible path truncations sched: Fix the check of nr_running at queue wakelist x86/entry: Build thunk_$(BITS) only if CONFIG_PREEMPTION=y video: fbdev: vt8623fb: Check the size of screen before memset_io() video: fbdev: arkfb: Check the size of screen before memset_io() video: fbdev: s3fb: Check the size of screen before memset_io() scsi: zfcp: Fix missing auto port scan and thus missing target ports scsi: qla2xxx: Fix discovery issues in FC-AL topology scsi: qla2xxx: Turn off multi-queue for 8G adapters scsi: qla2xxx: Fix erroneous mailbox timeout after PCI error injection scsi: qla2xxx: Fix losing FCP-2 targets on long port disable with I/Os scsi: qla2xxx: Fix losing FCP-2 targets during port perturbation tests x86/bugs: Enable STIBP for IBPB mitigated RETBleed ftrace/x86: Add back ftrace_expected assignment x86/olpc: fix 'logical not is only applied to the left hand side' posix-cpu-timers: Cleanup CPU timers before freeing them during exec Input: gscps2 - check return value of ioremap() in gscps2_probe() __follow_mount_rcu(): verify that mount_lock remains unchanged spmi: trace: fix stack-out-of-bound access in SPMI tracing functions drm/i915/dg1: Update DMC_DEBUG3 register drm/mediatek: Allow commands to be sent during video mode drm/mediatek: Keep dsi as LP00 before dcs cmds transfer HID: Ignore battery for Elan touchscreen on HP Spectre X360 15-df0xxx HID: hid-input: add Surface Go battery quirk drm/vc4: drv: Adopt the dma configuration from the HVS or V3D component mtd: rawnand: Add a helper to clarify the interface configuration mtd: rawnand: arasan: Check the proposed data interface is supported mtd: rawnand: Add NV-DDR timings mtd: rawnand: arasan: Fix a macro parameter mtd: rawnand: arasan: Support NV-DDR interface mtd: rawnand: arasan: Fix clock rate in NV-DDR usbnet: smsc95xx: Don't clear read-only PHY interrupt usbnet: smsc95xx: Avoid link settings race on interrupt reception firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails intel_th: pci: Add Meteor Lake-P support intel_th: pci: Add Raptor Lake-S PCH support intel_th: pci: Add Raptor Lake-S CPU support KVM: set_msr_mce: Permit guests to ignore single-bit ECC errors KVM: x86: Signal #GP, not -EPERM, on bad WRMSR(MCi_CTL/STATUS) iommu/vt-d: avoid invalid memory access via node_online(NUMA_NO_NODE) PCI/AER: Write AER Capability only when we control it PCI/ERR: Bind RCEC devices to the Root Port driver PCI/ERR: Rename reset_link() to reset_subordinates() PCI/ERR: Simplify by using pci_upstream_bridge() PCI/ERR: Simplify by computing pci_pcie_type() once PCI/ERR: Use "bridge" for clarity in pcie_do_recovery() PCI/ERR: Avoid negated conditional for clarity PCI/ERR: Add pci_walk_bridge() to pcie_do_recovery() PCI/ERR: Recover from RCEC AER errors PCI/AER: Iterate over error counters instead of error strings serial: 8250: Dissociate 4MHz Titan ports from Oxford ports serial: 8250: Correct the clock for OxSemi PCIe devices serial: 8250_pci: Refactor the loop in pci_ite887x_init() serial: 8250_pci: Replace dev_*() by pci_*() macros serial: 8250: Fold EndRun device support into OxSemi Tornado code dm writecache: set a default MAX_WRITEBACK_JOBS kexec, KEYS, s390: Make use of built-in and secondary keyring for signature verification dm thin: fix use-after-free crash in dm_sm_register_threshold_callback timekeeping: contribute wall clock to rng on time change um: Allow PM with suspend-to-idle btrfs: reject log replay if there is unsupported RO compat flag btrfs: reset block group chunk force if we have to wait ACPI: CPPC: Do not prevent CPPC from working in the future KVM: VMX: Drop guest CPUID check for VMXE in vmx_set_cr4() KVM: VMX: Drop explicit 'nested' check from vmx_set_cr4() KVM: SVM: Drop VMXE check from svm_set_cr4() KVM: x86: Move vendor CR4 validity check to dedicated kvm_x86_ops hook KVM: nVMX: Inject #UD if VMXON is attempted with incompatible CR0/CR4 KVM: x86/pmu: preserve IA32_PERF_CAPABILITIES across CPUID refresh KVM: x86/pmu: Use binary search to check filtered events KVM: x86/pmu: Use different raw event masks for AMD and Intel KVM: x86/pmu: Introduce the ctrl_mask value for fixed counter KVM: VMX: Mark all PERF_GLOBAL_(OVF)_CTRL bits reserved if there's no vPMU KVM: x86/pmu: Ignore pmu->global_ctrl check if vPMU doesn't support global_ctrl xen-blkback: fix persistent grants negotiation xen-blkback: Apply 'feature_persistent' parameter when connect xen-blkfront: Apply 'feature_persistent' parameter when connect KEYS: asymmetric: enforce SM2 signature use pkey algo tpm: eventlog: Fix section mismatch for DEBUG_SECTION_MISMATCH tracing: Use a struct alignof to determine trace event field alignment ext4: check if directory block is within i_size ext4: add EXT4_INODE_HAS_XATTR_SPACE macro in xattr.h ext4: fix warning in ext4_iomap_begin as race between bmap and write ext4: make sure ext4_append() always allocates new block ext4: fix use-after-free in ext4_xattr_set_entry ext4: update s_overhead_clusters in the superblock during an on-line resize ext4: fix extent status tree race in writeback error recovery path ext4: correct max_inline_xattr_value_size computing ext4: correct the misjudgment in ext4_iget_extra_inode dm raid: fix address sanitizer warning in raid_resume dm raid: fix address sanitizer warning in raid_status net_sched: cls_route: remove from list when handle is 0 KVM: Add infrastructure and macro to mark VM as bugged KVM: x86: Check lapic_in_kernel() before attempting to set a SynIC irq KVM: x86: Avoid theoretical NULL pointer dereference in kvm_irq_delivery_to_apic_fast() mac80211: fix a memory leak where sta_info is not freed tcp: fix over estimation in sk_forced_mem_schedule() Revert "mwifiex: fix sleep in atomic context bugs caused by dev_coredumpv" drm/bridge: tc358767: Fix (e)DP bridge endpoint parsing in dedicated function drm/vc4: change vc4_dma_range_matches from a global to static Revert "net: usb: ax88179_178a needs FLAG_SEND_ZLP" Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm regression mtd: rawnand: arasan: Prevent an unsupported configuration kvm: x86/pmu: Fix the compare function used by the pmu event filter tee: add overflow check in register_shm_helper() net/9p: Initialize the iounit field during fid creation net_sched: cls_route: disallow handle of 0 sched/fair: Fix fault in reweight_entity btrfs: only write the sectors in the vertical stripe which has data stripes btrfs: raid56: don't trust any cached sector in __raid56_parity_recover() Linux 5.10.137 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I5775ddfad6460c5a737b1ad3f8e0b8f798338786 |
||
|
Filipe Manana
|
6359850f9d |
btrfs: fix lost error handling when looking up extended ref on log replay
commit 7a6b75b79902e47f46328b57733f2604774fa2d9 upstream.
During log replay, when processing inode references, if we get an error
when looking up for an extended reference at __add_inode_ref(), we ignore
it and proceed, returning success (0) if no other error happens after the
lookup. This is obviously wrong because in case an extended reference
exists and it encodes some name not in the log, we need to unlink it,
otherwise the filesystem state will not match the state it had after the
last fsync.
So just make __add_inode_ref() return an error it gets from the extended
reference lookup.
Fixes:
|
||
|
Qu Wenruo
|
fb4e220e1b |
btrfs: raid56: don't trust any cached sector in __raid56_parity_recover()
commit f6065f8edeb25f4a9dfe0b446030ad995a84a088 upstream.
[BUG]
There is a small workload which will always fail with recent kernel:
(A simplified version from btrfs/125 test case)
mkfs.btrfs -f -m raid5 -d raid5 -b 1G $dev1 $dev2 $dev3
mount $dev1 $mnt
xfs_io -f -c "pwrite -S 0xee 0 1M" $mnt/file1
sync
umount $mnt
btrfs dev scan -u $dev3
mount -o degraded $dev1 $mnt
xfs_io -f -c "pwrite -S 0xff 0 128M" $mnt/file2
umount $mnt
btrfs dev scan
mount $dev1 $mnt
btrfs balance start --full-balance $mnt
umount $mnt
The failure is always failed to read some tree blocks:
BTRFS info (device dm-4): relocating block group 217710592 flags data|raid5
BTRFS error (device dm-4): parent transid verify failed on 38993920 wanted 9 found 7
BTRFS error (device dm-4): parent transid verify failed on 38993920 wanted 9 found 7
...
[CAUSE]
With the recently added debug output, we can see all RAID56 operations
related to full stripe 38928384:
56.1183: raid56_read_partial: full_stripe=38928384 devid=2 type=DATA1 offset=0 opf=0x0 physical=9502720 len=65536
56.1185: raid56_read_partial: full_stripe=38928384 devid=3 type=DATA2 offset=16384 opf=0x0 physical=9519104 len=16384
56.1185: raid56_read_partial: full_stripe=38928384 devid=3 type=DATA2 offset=49152 opf=0x0 physical=9551872 len=16384
56.1187: raid56_write_stripe: full_stripe=38928384 devid=3 type=DATA2 offset=0 opf=0x1 physical=9502720 len=16384
56.1188: raid56_write_stripe: full_stripe=38928384 devid=3 type=DATA2 offset=32768 opf=0x1 physical=9535488 len=16384
56.1188: raid56_write_stripe: full_stripe=38928384 devid=1 type=PQ1 offset=0 opf=0x1 physical=30474240 len=16384
56.1189: raid56_write_stripe: full_stripe=38928384 devid=1 type=PQ1 offset=32768 opf=0x1 physical=30507008 len=16384
56.1218: raid56_write_stripe: full_stripe=38928384 devid=3 type=DATA2 offset=49152 opf=0x1 physical=9551872 len=16384
56.1219: raid56_write_stripe: full_stripe=38928384 devid=1 type=PQ1 offset=49152 opf=0x1 physical=30523392 len=16384
56.2721: raid56_parity_recover: full stripe=38928384 eb=39010304 mirror=2
56.2723: raid56_parity_recover: full stripe=38928384 eb=39010304 mirror=2
56.2724: raid56_parity_recover: full stripe=38928384 eb=39010304 mirror=2
Before we enter raid56_parity_recover(), we have triggered some metadata
write for the full stripe 38928384, this leads to us to read all the
sectors from disk.
Furthermore, btrfs raid56 write will cache its calculated P/Q sectors to
avoid unnecessary read.
This means, for that full stripe, after any partial write, we will have
stale data, along with P/Q calculated using that stale data.
Thankfully due to patch "btrfs: only write the sectors in the vertical stripe
which has data stripes" we haven't submitted all the corrupted P/Q to disk.
When we really need to recover certain range, aka in
raid56_parity_recover(), we will use the cached rbio, along with its
cached sectors (the full stripe is all cached).
This explains why we have no event raid56_scrub_read_recover()
triggered.
Since we have the cached P/Q which is calculated using the stale data,
the recovered one will just be stale.
In our particular test case, it will always return the same incorrect
metadata, thus causing the same error message "parent transid verify
failed on 39010304 wanted 9 found 7" again and again.
[BTRFS DESTRUCTIVE RMW PROBLEM]
Test case btrfs/125 (and above workload) always has its trouble with
the destructive read-modify-write (RMW) cycle:
0 32K 64K
Data1: | Good | Good |
Data2: | Bad | Bad |
Parity: | Good | Good |
In above case, if we trigger any write into Data1, we will use the bad
data in Data2 to re-generate parity, killing the only chance to recovery
Data2, thus Data2 is lost forever.
This destructive RMW cycle is not specific to btrfs RAID56, but there
are some btrfs specific behaviors making the case even worse:
- Btrfs will cache sectors for unrelated vertical stripes.
In above example, if we're only writing into 0~32K range, btrfs will
still read data range (32K ~ 64K) of Data1, and (64K~128K) of Data2.
This behavior is to cache sectors for later update.
Incidentally commit d4e28d9b5f04 ("btrfs: raid56: make steal_rbio()
subpage compatible") has a bug which makes RAID56 to never trust the
cached sectors, thus slightly improve the situation for recovery.
Unfortunately, follow up fix "btrfs: update stripe_sectors::uptodate in
steal_rbio" will revert the behavior back to the old one.
- Btrfs raid56 partial write will update all P/Q sectors and cache them
This means, even if data at (64K ~ 96K) of Data2 is free space, and
only (96K ~ 128K) of Data2 is really stale data.
And we write into that (96K ~ 128K), we will update all the parity
sectors for the full stripe.
This unnecessary behavior will completely kill the chance of recovery.
Thankfully, an unrelated optimization "btrfs: only write the sectors
in the vertical stripe which has data stripes" will prevent
submitting the write bio for untouched vertical sectors.
That optimization will keep the on-disk P/Q untouched for a chance for
later recovery.
[FIX]
Although we have no good way to completely fix the destructive RMW
(unless we go full scrub for each partial write), we can still limit the
damage.
With patch "btrfs: only write the sectors in the vertical stripe which
has data stripes" now we won't really submit the P/Q of unrelated
vertical stripes, so the on-disk P/Q should still be fine.
Now we really need to do is just drop all the cached sectors when doing
recovery.
By this, we have a chance to read the original P/Q from disk, and have a
chance to recover the stale data, while still keep the cache to speed up
regular write path.
In fact, just dropping all the cache for recovery path is good enough to
allow the test case btrfs/125 along with the small script to pass
reliably.
The lack of metadata write after the degraded mount, and forced metadata
COW is saving us this time.
So this patch will fix the behavior by not trust any cache in
__raid56_parity_recover(), to solve the problem while still keep the
cache useful.
But please note that this test pass DOES NOT mean we have solved the
destructive RMW problem, we just do better damage control a little
better.
Related patches:
- btrfs: only write the sectors in the vertical stripe
- d4e28d9b5f04 ("btrfs: raid56: make steal_rbio() subpage compatible")
- btrfs: update stripe_sectors::uptodate in steal_rbio
Acked-by: David Sterba <dsterba@suse.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Qu Wenruo
|
1e1a039f44 |
btrfs: only write the sectors in the vertical stripe which has data stripes
commit bd8f7e627703ca5707833d623efcd43f104c7b3f upstream.
If we have only 8K partial write at the beginning of a full RAID56
stripe, we will write the following contents:
0 8K 32K 64K
Disk 1 (data): |XX| | |
Disk 2 (data): | | |
Disk 3 (parity): |XXXXXXXXXXXXXXX|XXXXXXXXXXXXXXX|
|X| means the sector will be written back to disk.
Note that, although we won't write any sectors from disk 2, but we will
write the full 64KiB of parity to disk.
This behavior is fine for now, but not for the future (especially for
RAID56J, as we waste quite some space to journal the unused parity
stripes).
So here we will also utilize the btrfs_raid_bio::dbitmap, anytime we
queue a higher level bio into an rbio, we will update rbio::dbitmap to
indicate which vertical stripes we need to writeback.
And at finish_rmw(), we also check dbitmap to see if we need to write
any sector in the vertical stripe.
So after the patch, above example will only lead to the following
writeback pattern:
0 8K 32K 64K
Disk 1 (data): |XX| | |
Disk 2 (data): | | |
Disk 3 (parity): |XX| | |
Acked-by: David Sterba <dsterba@suse.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Josef Bacik
|
40d28ae576 |
btrfs: reset block group chunk force if we have to wait
[ Upstream commit 1314ca78b2c35d3e7d0f097268a2ee6dc0d369ef ] If you try to force a chunk allocation, but you race with another chunk allocation, you will end up waiting on the chunk allocation that just occurred and then allocate another chunk. If you have many threads all doing this at once you can way over-allocate chunks. Fix this by resetting force to NO_FORCE, that way if we think we need to allocate we can, otherwise we don't force another chunk allocation if one is already happening. Reviewed-by: Filipe Manana <fdmanana@suse.com> CC: stable@vger.kernel.org # 5.4+ Signed-off-by: Josef Bacik <josef@toxicpanda.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Qu Wenruo
|
e2f1507303 |
btrfs: reject log replay if there is unsupported RO compat flag
[ Upstream commit dc4d31684974d140250f3ee612c3f0cab13b3146 ] [BUG] If we have a btrfs image with dirty log, along with an unsupported RO compatible flag: log_root 30474240 ... compat_flags 0x0 compat_ro_flags 0x40000003 ( FREE_SPACE_TREE | FREE_SPACE_TREE_VALID | unknown flag: 0x40000000 ) Then even if we can only mount it RO, we will still cause metadata update for log replay: BTRFS info (device dm-1): flagging fs with big metadata feature BTRFS info (device dm-1): using free space tree BTRFS info (device dm-1): has skinny extents BTRFS info (device dm-1): start tree-log replay This is definitely against RO compact flag requirement. [CAUSE] RO compact flag only forces us to do RO mount, but we will still do log replay for plain RO mount. Thus this will result us to do log replay and update metadata. This can be very problematic for new RO compat flag, for example older kernel can not understand v2 cache, and if we allow metadata update on RO mount and invalidate/corrupt v2 cache. [FIX] Just reject the mount unless rescue=nologreplay is provided: BTRFS error (device dm-1): cannot replay dirty log with unsupport optional features (0x40000000), try rescue=nologreplay instead We don't want to set rescue=nologreply directly, as this would make the end user to read the old data, and cause confusion. Since the such case is really rare, we're mostly fine to just reject the mount with an error message, which also includes the proper workaround. CC: stable@vger.kernel.org #4.9+ Signed-off-by: Qu Wenruo <wqu@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Greg Kroah-Hartman
|
0c724b692d |
This is the 5.10.132 stable release
-----BEGIN PGP SIGNATURE-----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=cxaP
-----END PGP SIGNATURE-----
Merge 5.10.132 into android12-5.10-lts
Changes in 5.10.132
ALSA: hda - Add fixup for Dell Latitidue E5430
ALSA: hda/conexant: Apply quirk for another HP ProDesk 600 G3 model
ALSA: hda/realtek: Fix headset mic for Acer SF313-51
ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc671
ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc221
ALSA: hda/realtek - Enable the headset-mic on a Xiaomi's laptop
xen/netback: avoid entering xenvif_rx_next_skb() with an empty rx queue
fix race between exit_itimers() and /proc/pid/timers
mm: split huge PUD on wp_huge_pud fallback
tracing/histograms: Fix memory leak problem
net: sock: tracing: Fix sock_exceed_buf_limit not to dereference stale pointer
ip: fix dflt addr selection for connected nexthop
ARM: 9213/1: Print message about disabled Spectre workarounds only once
ARM: 9214/1: alignment: advance IT state after emulating Thumb instruction
wifi: mac80211: fix queue selection for mesh/OCB interfaces
cgroup: Use separate src/dst nodes when preloading css_sets for migration
btrfs: return -EAGAIN for NOWAIT dio reads/writes on compressed and inline extents
drm/panfrost: Put mapping instead of shmem obj on panfrost_mmu_map_fault_addr() error
drm/panfrost: Fix shrinker list corruption by madvise IOCTL
fs/remap: constrain dedupe of EOF blocks
nilfs2: fix incorrect masking of permission flags for symlinks
sh: convert nommu io{re,un}map() to static inline functions
Revert "evm: Fix memleak in init_desc"
ext4: fix race condition between ext4_write and ext4_convert_inline_data
ARM: dts: imx6qdl-ts7970: Fix ngpio typo and count
spi: amd: Limit max transfer and message size
ARM: 9209/1: Spectre-BHB: avoid pr_info() every time a CPU comes out of idle
ARM: 9210/1: Mark the FDT_FIXED sections as shareable
net/mlx5e: kTLS, Fix build time constant test in TX
net/mlx5e: kTLS, Fix build time constant test in RX
net/mlx5e: Fix capability check for updating vnic env counters
drm/i915: fix a possible refcount leak in intel_dp_add_mst_connector()
ima: Fix a potential integer overflow in ima_appraise_measurement
ASoC: sgtl5000: Fix noise on shutdown/remove
ASoC: tas2764: Add post reset delays
ASoC: tas2764: Fix and extend FSYNC polarity handling
ASoC: tas2764: Correct playback volume range
ASoC: tas2764: Fix amp gain register offset & default
ASoC: Intel: Skylake: Correct the ssp rate discovery in skl_get_ssp_clks()
ASoC: Intel: Skylake: Correct the handling of fmt_config flexible array
net: stmmac: dwc-qos: Disable split header for Tegra194
sysctl: Fix data races in proc_dointvec().
sysctl: Fix data races in proc_douintvec().
sysctl: Fix data races in proc_dointvec_minmax().
sysctl: Fix data races in proc_douintvec_minmax().
sysctl: Fix data races in proc_doulongvec_minmax().
sysctl: Fix data races in proc_dointvec_jiffies().
tcp: Fix a data-race around sysctl_tcp_max_orphans.
inetpeer: Fix data-races around sysctl.
net: Fix data-races around sysctl_mem.
cipso: Fix data-races around sysctl.
icmp: Fix data-races around sysctl.
ipv4: Fix a data-race around sysctl_fib_sync_mem.
ARM: dts: at91: sama5d2: Fix typo in i2s1 node
ARM: dts: sunxi: Fix SPI NOR campatible on Orange Pi Zero
drm/i915/selftests: fix a couple IS_ERR() vs NULL tests
drm/i915/gt: Serialize TLB invalidates with GT resets
sysctl: Fix data-races in proc_dointvec_ms_jiffies().
icmp: Fix a data-race around sysctl_icmp_ratelimit.
icmp: Fix a data-race around sysctl_icmp_ratemask.
raw: Fix a data-race around sysctl_raw_l3mdev_accept.
ipv4: Fix data-races around sysctl_ip_dynaddr.
nexthop: Fix data-races around nexthop_compat_mode.
net: ftgmac100: Hold reference returned by of_get_child_by_name()
ima: force signature verification when CONFIG_KEXEC_SIG is configured
ima: Fix potential memory leak in ima_init_crypto()
sfc: fix use after free when disabling sriov
seg6: fix skb checksum evaluation in SRH encapsulation/insertion
seg6: fix skb checksum in SRv6 End.B6 and End.B6.Encaps behaviors
seg6: bpf: fix skb checksum in bpf_push_seg6_encap()
sfc: fix kernel panic when creating VF
net: atlantic: remove deep parameter on suspend/resume functions
net: atlantic: remove aq_nic_deinit() when resume
KVM: x86: Fully initialize 'struct kvm_lapic_irq' in kvm_pv_kick_cpu_op()
net/tls: Check for errors in tls_device_init
mm: sysctl: fix missing numa_stat when !CONFIG_HUGETLB_PAGE
virtio_mmio: Add missing PM calls to freeze/restore
virtio_mmio: Restore guest page size on resume
netfilter: br_netfilter: do not skip all hooks with 0 priority
scsi: hisi_sas: Limit max hw sectors for v3 HW
cpufreq: pmac32-cpufreq: Fix refcount leak bug
platform/x86: hp-wmi: Ignore Sanitization Mode event
net: tipc: fix possible refcount leak in tipc_sk_create()
NFC: nxp-nci: don't print header length mismatch on i2c error
nvme-tcp: always fail a request when sending it failed
nvme: fix regression when disconnect a recovering ctrl
net: sfp: fix memory leak in sfp_probe()
ASoC: ops: Fix off by one in range control validation
pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()
ASoC: SOF: Intel: hda-loader: Clarify the cl_dsp_init() flow
ASoC: wm5110: Fix DRE control
ASoC: dapm: Initialise kcontrol data for mux/demux controls
ASoC: cs47l15: Fix event generation for low power mux control
ASoC: madera: Fix event generation for OUT1 demux
ASoC: madera: Fix event generation for rate controls
irqchip: or1k-pic: Undefine mask_ack for level triggered hardware
x86: Clear .brk area at early boot
soc: ixp4xx/npe: Fix unused match warning
ARM: dts: stm32: use the correct clock source for CEC on stm32mp151
Revert "can: xilinx_can: Limit CANFD brp to 2"
nvme-pci: phison e16 has bogus namespace ids
signal handling: don't use BUG_ON() for debugging
USB: serial: ftdi_sio: add Belimo device ids
usb: typec: add missing uevent when partner support PD
usb: dwc3: gadget: Fix event pending check
tty: serial: samsung_tty: set dma burst_size to 1
vt: fix memory overlapping when deleting chars in the buffer
serial: 8250: fix return error code in serial8250_request_std_resource()
serial: stm32: Clear prev values before setting RTS delays
serial: pl011: UPSTAT_AUTORTS requires .throttle/unthrottle
serial: 8250: Fix PM usage_count for console handover
x86/pat: Fix x86_has_pat_wp()
Linux 5.10.132
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I450f357105f90b1b9549dea5de62dc9a160d4ba9
|
||
|
Greg Kroah-Hartman
|
195692d0ab |
This is the 5.10.127 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmK7+HgACgkQONu9yGCS aT4Z1w/9G9TGz0bE1QufgINkznpPIgClmX4yRB4iN/9esvlkUhM0RKeCM9tLFfQ0 KtrR3BjyNvfxJk8qbpiAawJSvBbtviAe+/Dm5i6nGqUXt2FnEFg4VYKJIAPt4UAl ecK5qKJMRxmLWmjE7pQurLYHsxA+s6KHbG/JW7r+l+UBJwQAQwQmD3SYwzGwvcKt d0FMMwgkaUpIjnI0lENeFVAIGh3G2P7uAFEJibz/40jkY6QKg7n4l7Dy2MvaBTfO cWiXWYZaN9aQMa2Kt0/50AWDOVNwTSp5k7xsu0S0cnmy90RuUuMSTfkLR30Nwkoc R/V7XU1PoBUxqsRC0smIwhavZLv58t8IUNAFQzr+jyVnfSBK4dWtCpnQVchoTqIC I0Q4UutKVAuODYIwXNDZbUzfBYYGrJEI5Mnfva4uDLKoS0lhsMoP142I2jZwnyy/ DzqeEAe0k09HDgKIT55yrIQY6oPIcA8ugiQzUCD44Vw4xs08wqa21iFxakniHTTj 1cKLQeo1lst7Q6+1Uv64zcurzKnaoMlueiDMoo5EJjr0plGUq/6rTDa3+HNlz26n WSloADqnIlR4SwV9Dmd9XTQktKGqBK7KdH44Kr0DkiDA2pw72RlHhhd6biUyqbxM K3PF9fSB1eDP+6dwWg7C/ARy8zaNoF+gDcOxBCOqDmK2sEmgrBs= =Iw+T -----END PGP SIGNATURE----- Merge 5.10.127 into android12-5.10-lts Changes in 5.10.127 vt: drop old FONT ioctls random: schedule mix_interrupt_randomness() less often random: quiet urandom warning ratelimit suppression message ALSA: hda/via: Fix missing beep setup ALSA: hda/conexant: Fix missing beep setup ALSA: hda/realtek: Add mute LED quirk for HP Omen laptop ALSA: hda/realtek - ALC897 headset MIC no sound ALSA: hda/realtek: Apply fixup for Lenovo Yoga Duet 7 properly ALSA: hda/realtek: Add quirk for Clevo PD70PNT ALSA: hda/realtek: Add quirk for Clevo NS50PU net: openvswitch: fix parsing of nw_proto for IPv6 fragments btrfs: add error messages to all unrecognized mount options mmc: sdhci-pci-o2micro: Fix card detect by dealing with debouncing mtd: rawnand: gpmi: Fix setting busy timeout setting ata: libata: add qc->flags in ata_qc_complete_template tracepoint dm era: commit metadata in postsuspend after worker stops dm mirror log: clear log bits up to BITS_PER_LONG boundary USB: serial: option: add Telit LE910Cx 0x1250 composition USB: serial: option: add Quectel EM05-G modem USB: serial: option: add Quectel RM500K module support drm/msm: Fix double pm_runtime_disable() call netfilter: nftables: add nft_parse_register_load() and use it netfilter: nftables: add nft_parse_register_store() and use it netfilter: use get_random_u32 instead of prandom scsi: scsi_debug: Fix zone transition to full condition drm/msm: use for_each_sgtable_sg to iterate over scatterlist bpf: Fix request_sock leak in sk lookup helpers drm/sun4i: Fix crash during suspend after component bind failure bpf, x86: Fix tail call count offset calculation on bpf2bpf call phy: aquantia: Fix AN when higher speeds than 1G are not advertised tipc: simplify the finalize work queue tipc: fix use-after-free Read in tipc_named_reinit igb: fix a use-after-free issue in igb_clean_tx_ring bonding: ARP monitor spams NETDEV_NOTIFY_PEERS notifiers net/sched: sch_netem: Fix arithmetic in netem_dump() for 32-bit platforms drm/msm/mdp4: Fix refcount leak in mdp4_modeset_init_intf drm/msm/dp: check core_initialized before disable interrupts at dp_display_unbind() drm/msm/dp: fixes wrong connection state caused by failure of link train drm/msm/dp: deinitialize mainlink if link training failed drm/msm/dp: promote irq_hpd handle to handle link training correctly drm/msm/dp: fix connect/disconnect handled at irq_hpd erspan: do not assume transport header is always set net/tls: fix tls_sk_proto_close executed repeatedly udmabuf: add back sanity check selftests: netfilter: correct PKTGEN_SCRIPT_PATHS in nft_concat_range.sh x86/xen: Remove undefined behavior in setup_features() MIPS: Remove repetitive increase irq_err_count afs: Fix dynamic root getattr ice: ethtool: advertise 1000M speeds properly regmap-irq: Fix a bug in regmap_irq_enable() for type_in_mask chips igb: Make DMA faster when CPU is active on the PCIe link virtio_net: fix xdp_rxq_info bug after suspend/resume Revert "net/tls: fix tls_sk_proto_close executed repeatedly" nvme: centralize setting the timeout in nvme_alloc_request nvme: split nvme_alloc_request() nvme: mark nvme_setup_passsthru() inline nvme: don't check nvme_req flags for new req nvme-pci: allocate nvme_command within driver pdu nvme-pci: add NO APST quirk for Kioxia device nvme: move the Samsung X5 quirk entry to the core quirks gpio: winbond: Fix error code in winbond_gpio_get() s390/cpumf: Handle events cycles and instructions identical iio: mma8452: fix probe fail when device tree compatible is used. iio: adc: vf610: fix conversion mode sysfs node name usb: typec: wcove: Drop wrong dependency to INTEL_SOC_PMIC xhci: turn off port power in shutdown xhci-pci: Allow host runtime PM as default for Intel Raptor Lake xHCI xhci-pci: Allow host runtime PM as default for Intel Meteor Lake xHCI usb: gadget: Fix non-unique driver names in raw-gadget driver USB: gadget: Fix double-free bug in raw_gadget driver usb: chipidea: udc: check request status before setting device address f2fs: attach inline_data after setting compression iio:chemical:ccs811: rearrange iio trigger get and register iio:accel:bma180: rearrange iio trigger get and register iio:accel:mxc4005: rearrange iio trigger get and register iio: accel: mma8452: ignore the return value of reset operation iio: gyro: mpu3050: Fix the error handling in mpu3050_power_up() iio: trigger: sysfs: fix use-after-free on remove iio: adc: stm32: fix maximum clock rate for stm32mp15x iio: imu: inv_icm42600: Fix broken icm42600 (chip id 0 value) iio: adc: stm32: Fix ADCs iteration in irq handler iio: adc: stm32: Fix IRQs on STM32F4 by removing custom spurious IRQs message iio: adc: axp288: Override TS pin bias current for some models iio: adc: adi-axi-adc: Fix refcount leak in adi_axi_adc_attach_client xtensa: xtfpga: Fix refcount leak bug in setup xtensa: Fix refcount leak bug in time.c parisc/stifb: Fix fb_is_primary_device() only available with CONFIG_FB_STI parisc: Enable ARCH_HAS_STRICT_MODULE_RWX powerpc: Enable execve syscall exit tracepoint powerpc/rtas: Allow ibm,platform-dump RTAS call with null buffer address powerpc/powernv: wire up rng during setup_arch ARM: dts: imx7: Move hsic_phy power domain to HSIC PHY node ARM: dts: imx6qdl: correct PU regulator ramp delay ARM: exynos: Fix refcount leak in exynos_map_pmu soc: bcm: brcmstb: pm: pm-arm: Fix refcount leak in brcmstb_pm_probe ARM: Fix refcount leak in axxia_boot_secondary memory: samsung: exynos5422-dmc: Fix refcount leak in of_get_dram_timings ARM: cns3xxx: Fix refcount leak in cns3xxx_init modpost: fix section mismatch check for exported init/exit sections random: update comment from copy_to_user() -> copy_to_iter() kbuild: link vmlinux only once for CONFIG_TRIM_UNUSED_KSYMS (2nd attempt) powerpc/pseries: wire up rng during setup_arch() Linux 5.10.127 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I1a36d81c8c44a8bf1c20cf9e1060394e4927eedb |
||
|
Greg Kroah-Hartman
|
0e8e989142 |
This is the 5.10.121 stable release
-----BEGIN PGP SIGNATURE-----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=piEC
-----END PGP SIGNATURE-----
Merge 5.10.121 into android12-5.10-lts
Changes in 5.10.121
binfmt_flat: do not stop relocating GOT entries prematurely on riscv
parisc/stifb: Implement fb_is_primary_device()
riscv: Initialize thread pointer before calling C functions
riscv: Fix irq_work when SMP is disabled
ALSA: hda/realtek: Enable 4-speaker output for Dell XPS 15 9520 laptop
ALSA: hda/realtek - Fix microphone noise on ASUS TUF B550M-PLUS
ALSA: usb-audio: Cancel pending work at closing a MIDI substream
USB: serial: option: add Quectel BG95 modem
USB: new quirk for Dell Gen 2 devices
usb: dwc3: gadget: Move null pinter check to proper place
usb: core: hcd: Add support for deferring roothub registration
cifs: when extending a file with falloc we should make files not-sparse
xhci: Allow host runtime PM as default for Intel Alder Lake N xHCI
Fonts: Make font size unsigned in font_desc
parisc/stifb: Keep track of hardware path of graphics card
x86/MCE/AMD: Fix memory leak when threshold_create_bank() fails
perf/x86/intel: Fix event constraints for ICL
ptrace/um: Replace PT_DTRACE with TIF_SINGLESTEP
ptrace/xtensa: Replace PT_SINGLESTEP with TIF_SINGLESTEP
ptrace: Reimplement PTRACE_KILL by always sending SIGKILL
btrfs: add "0x" prefix for unsupported optional features
btrfs: repair super block num_devices automatically
iommu/vt-d: Add RPLS to quirk list to skip TE disabling
drm/virtio: fix NULL pointer dereference in virtio_gpu_conn_get_modes
mwifiex: add mutex lock for call in mwifiex_dfs_chan_sw_work_queue
b43legacy: Fix assigning negative value to unsigned variable
b43: Fix assigning negative value to unsigned variable
ipw2x00: Fix potential NULL dereference in libipw_xmit()
ipv6: fix locking issues with loops over idev->addr_list
fbcon: Consistently protect deferred_takeover with console_lock()
x86/platform/uv: Update TSC sync state for UV5
ACPICA: Avoid cache flush inside virtual machines
drm/komeda: return early if drm_universal_plane_init() fails.
rcu-tasks: Fix race in schedule and flush work
rcu: Make TASKS_RUDE_RCU select IRQ_WORK
sfc: ef10: Fix assigning negative value to unsigned variable
ALSA: jack: Access input_dev under mutex
spi: spi-rspi: Remove setting {src,dst}_{addr,addr_width} based on DMA direction
tools/power turbostat: fix ICX DRAM power numbers
drm/amd/pm: fix double free in si_parse_power_table()
ath9k: fix QCA9561 PA bias level
media: venus: hfi: avoid null dereference in deinit
media: pci: cx23885: Fix the error handling in cx23885_initdev()
media: cx25821: Fix the warning when removing the module
md/bitmap: don't set sb values if can't pass sanity check
mmc: jz4740: Apply DMA engine limits to maximum segment size
drivers: mmc: sdhci_am654: Add the quirk to set TESTCD bit
scsi: megaraid: Fix error check return value of register_chrdev()
scsi: ufs: Use pm_runtime_resume_and_get() instead of pm_runtime_get_sync()
scsi: lpfc: Fix resource leak in lpfc_sli4_send_seq_to_ulp()
ath11k: disable spectral scan during spectral deinit
ASoC: Intel: bytcr_rt5640: Add quirk for the HP Pro Tablet 408
drm/plane: Move range check for format_count earlier
drm/amd/pm: fix the compile warning
ath10k: skip ath10k_halt during suspend for driver state RESTARTING
arm64: compat: Do not treat syscall number as ESR_ELx for a bad syscall
drm: msm: fix error check return value of irq_of_parse_and_map()
ipv6: Don't send rs packets to the interface of ARPHRD_TUNNEL
net/mlx5: fs, delete the FTE when there are no rules attached to it
ASoC: dapm: Don't fold register value changes into notifications
mlxsw: spectrum_dcb: Do not warn about priority changes
mlxsw: Treat LLDP packets as control
drm/amdgpu/ucode: Remove firmware load type check in amdgpu_ucode_free_bo
HID: bigben: fix slab-out-of-bounds Write in bigben_probe
ASoC: tscs454: Add endianness flag in snd_soc_component_driver
net: remove two BUG() from skb_checksum_help()
s390/preempt: disable __preempt_count_add() optimization for PROFILE_ALL_BRANCHES
perf/amd/ibs: Cascade pmu init functions' return value
spi: stm32-qspi: Fix wait_cmd timeout in APM mode
dma-debug: change allocation mode from GFP_NOWAIT to GFP_ATIOMIC
ACPI: PM: Block ASUS B1400CEAE from suspend to idle by default
ipmi:ssif: Check for NULL msg when handling events and messages
ipmi: Fix pr_fmt to avoid compilation issues
rtlwifi: Use pr_warn instead of WARN_ONCE
media: rga: fix possible memory leak in rga_probe
media: coda: limit frame interval enumeration to supported encoder frame sizes
media: imon: reorganize serialization
media: cec-adap.c: fix is_configuring state
openrisc: start CPU timer early in boot
nvme-pci: fix a NULL pointer dereference in nvme_alloc_admin_tags
ASoC: rt5645: Fix errorenous cleanup order
nbd: Fix hung on disconnect request if socket is closed before
net: phy: micrel: Allow probing without .driver_data
media: exynos4-is: Fix compile warning
ASoC: max98357a: remove dependency on GPIOLIB
ASoC: rt1015p: remove dependency on GPIOLIB
can: mcp251xfd: silence clang's -Wunaligned-access warning
x86/microcode: Add explicit CPU vendor dependency
m68k: atari: Make Atari ROM port I/O write macros return void
rxrpc: Return an error to sendmsg if call failed
rxrpc, afs: Fix selection of abort codes
eth: tg3: silence the GCC 12 array-bounds warning
selftests/bpf: fix btf_dump/btf_dump due to recent clang change
gfs2: use i_lock spin_lock for inode qadata
IB/rdmavt: add missing locks in rvt_ruc_loopback
ARM: dts: ox820: align interrupt controller node name with dtschema
ARM: dts: s5pv210: align DMA channels with dtschema
arm64: dts: qcom: msm8994: Fix BLSP[12]_DMA channels count
PM / devfreq: rk3399_dmc: Disable edev on remove()
crypto: ccree - use fine grained DMA mapping dir
soc: ti: ti_sci_pm_domains: Check for null return of devm_kcalloc
fs: jfs: fix possible NULL pointer dereference in dbFree()
ARM: OMAP1: clock: Fix UART rate reporting algorithm
powerpc/fadump: Fix fadump to work with a different endian capture kernel
fat: add ratelimit to fat*_ent_bread()
pinctrl: renesas: rzn1: Fix possible null-ptr-deref in sh_pfc_map_resources()
ARM: versatile: Add missing of_node_put in dcscb_init
ARM: dts: exynos: add atmel,24c128 fallback to Samsung EEPROM
ARM: hisi: Add missing of_node_put after of_find_compatible_node
PCI: Avoid pci_dev_lock() AB/BA deadlock with sriov_numvfs_store()
tracing: incorrect isolate_mote_t cast in mm_vmscan_lru_isolate
powerpc/powernv/vas: Assign real address to rx_fifo in vas_rx_win_attr
powerpc/xics: fix refcount leak in icp_opal_init()
powerpc/powernv: fix missing of_node_put in uv_init()
macintosh/via-pmu: Fix build failure when CONFIG_INPUT is disabled
powerpc/iommu: Add missing of_node_put in iommu_init_early_dart
RDMA/hfi1: Prevent panic when SDMA is disabled
drm: fix EDID struct for old ARM OABI format
dt-bindings: display: sitronix, st7735r: Fix backlight in example
ath11k: acquire ab->base_lock in unassign when finding the peer by addr
ath9k: fix ar9003_get_eepmisc
drm/edid: fix invalid EDID extension block filtering
drm/bridge: adv7511: clean up CEC adapter when probe fails
spi: qcom-qspi: Add minItems to interconnect-names
ASoC: mediatek: Fix error handling in mt8173_max98090_dev_probe
ASoC: mediatek: Fix missing of_node_put in mt2701_wm8960_machine_probe
x86/delay: Fix the wrong asm constraint in delay_loop()
drm/ingenic: Reset pixclock rate when parent clock rate changes
drm/mediatek: Fix mtk_cec_mask()
drm/vc4: hvs: Reset muxes at probe time
drm/vc4: txp: Don't set TXP_VSTART_AT_EOF
drm/vc4: txp: Force alpha to be 0xff if it's disabled
libbpf: Don't error out on CO-RE relos for overriden weak subprogs
bpf: Fix excessive memory allocation in stack_map_alloc()
nl80211: show SSID for P2P_GO interfaces
drm/komeda: Fix an undefined behavior bug in komeda_plane_add()
drm: mali-dp: potential dereference of null pointer
spi: spi-ti-qspi: Fix return value handling of wait_for_completion_timeout
scftorture: Fix distribution of short handler delays
net: dsa: mt7530: 1G can also support 1000BASE-X link mode
NFC: NULL out the dev->rfkill to prevent UAF
efi: Add missing prototype for efi_capsule_setup_info
target: remove an incorrect unmap zeroes data deduction
drbd: fix duplicate array initializer
EDAC/dmc520: Don't print an error for each unconfigured interrupt line
mtd: rawnand: denali: Use managed device resources
HID: hid-led: fix maximum brightness for Dream Cheeky
HID: elan: Fix potential double free in elan_input_configured
drm/bridge: Fix error handling in analogix_dp_probe
sched/fair: Fix cfs_rq_clock_pelt() for throttled cfs_rq
spi: img-spfi: Fix pm_runtime_get_sync() error checking
cpufreq: Fix possible race in cpufreq online error path
ath9k_htc: fix potential out of bounds access with invalid rxstatus->rs_keyix
media: hantro: Empty encoder capture buffers by default
drm/panel: simple: Add missing bus flags for Innolux G070Y2-L01
ALSA: pcm: Check for null pointer of pointer substream before dereferencing it
inotify: show inotify mask flags in proc fdinfo
fsnotify: fix wrong lockdep annotations
of: overlay: do not break notify on NOTIFY_{OK|STOP}
drm/msm/dpu: adjust display_v_end for eDP and DP
scsi: ufs: qcom: Fix ufs_qcom_resume()
scsi: ufs: core: Exclude UECxx from SFR dump list
selftests/resctrl: Fix null pointer dereference on open failed
libbpf: Fix logic for finding matching program for CO-RE relocation
mtd: spi-nor: core: Check written SR value in spi_nor_write_16bit_sr_and_check()
x86/pm: Fix false positive kmemleak report in msr_build_context()
mtd: rawnand: cadence: fix possible null-ptr-deref in cadence_nand_dt_probe()
x86/speculation: Add missing prototype for unpriv_ebpf_notify()
ASoC: rk3328: fix disabling mclk on pclk probe failure
perf tools: Add missing headers needed by util/data.h
drm/msm/disp/dpu1: set vbif hw config to NULL to avoid use after memory free during pm runtime resume
drm/msm/dp: stop event kernel thread when DP unbind
drm/msm/dp: fix error check return value of irq_of_parse_and_map()
drm/msm/dsi: fix error checks and return values for DSI xmit functions
drm/msm/hdmi: check return value after calling platform_get_resource_byname()
drm/msm/hdmi: fix error check return value of irq_of_parse_and_map()
drm/msm: add missing include to msm_drv.c
drm/panel: panel-simple: Fix proper bpc for AM-1280800N3TZQW-T00H
drm/rockchip: vop: fix possible null-ptr-deref in vop_bind()
perf tools: Use Python devtools for version autodetection rather than runtime
virtio_blk: fix the discard_granularity and discard_alignment queue limits
x86: Fix return value of __setup handlers
irqchip/exiu: Fix acknowledgment of edge triggered interrupts
irqchip/aspeed-i2c-ic: Fix irq_of_parse_and_map() return value
irqchip/aspeed-scu-ic: Fix irq_of_parse_and_map() return value
x86/mm: Cleanup the control_va_addr_alignment() __setup handler
arm64: fix types in copy_highpage()
regulator: core: Fix enable_count imbalance with EXCLUSIVE_GET
drm/msm/dp: fix event thread stuck in wait_event after kthread_stop()
drm/msm/mdp5: Return error code in mdp5_pipe_release when deadlock is detected
drm/msm/mdp5: Return error code in mdp5_mixer_release when deadlock is detected
drm/msm: return an error pointer in msm_gem_prime_get_sg_table()
media: uvcvideo: Fix missing check to determine if element is found in list
iomap: iomap_write_failed fix
spi: spi-fsl-qspi: check return value after calling platform_get_resource_byname()
Revert "cpufreq: Fix possible race in cpufreq online error path"
regulator: qcom_smd: Fix up PM8950 regulator configuration
perf/amd/ibs: Use interrupt regs ip for stack unwinding
ath11k: Don't check arvif->is_started before sending management frames
ASoC: fsl: Fix refcount leak in imx_sgtl5000_probe
ASoC: mxs-saif: Fix refcount leak in mxs_saif_probe
regulator: pfuze100: Fix refcount leak in pfuze_parse_regulators_dt
ASoC: samsung: Use dev_err_probe() helper
ASoC: samsung: Fix refcount leak in aries_audio_probe
kselftest/cgroup: fix test_stress.sh to use OUTPUT dir
scripts/faddr2line: Fix overlapping text section failures
media: aspeed: Fix an error handling path in aspeed_video_probe()
media: exynos4-is: Fix PM disable depth imbalance in fimc_is_probe
media: st-delta: Fix PM disable depth imbalance in delta_probe
media: exynos4-is: Change clk_disable to clk_disable_unprepare
media: pvrusb2: fix array-index-out-of-bounds in pvr2_i2c_core_init
media: vsp1: Fix offset calculation for plane cropping
Bluetooth: fix dangling sco_conn and use-after-free in sco_sock_timeout
Bluetooth: Interleave with allowlist scan
Bluetooth: L2CAP: Rudimentary typo fixes
Bluetooth: LL privacy allow RPA
Bluetooth: use inclusive language in HCI role comments
Bluetooth: use inclusive language when filtering devices
Bluetooth: use hdev lock for accept_list and reject_list in conn req
nvme: set dma alignment to dword
m68k: math-emu: Fix dependencies of math emulation support
lsm,selinux: pass flowi_common instead of flowi to the LSM hooks
sctp: read sk->sk_bound_dev_if once in sctp_rcv()
net: hinic: add missing destroy_workqueue in hinic_pf_to_mgmt_init
ASoC: ti: j721e-evm: Fix refcount leak in j721e_soc_probe_*
media: ov7670: remove ov7670_power_off from ov7670_remove
media: staging: media: rkvdec: Make use of the helper function devm_platform_ioremap_resource()
media: rkvdec: h264: Fix dpb_valid implementation
media: rkvdec: h264: Fix bit depth wrap in pps packet
ext4: reject the 'commit' option on ext2 filesystems
drm/msm/a6xx: Fix refcount leak in a6xx_gpu_init
drm: msm: fix possible memory leak in mdp5_crtc_cursor_set()
x86/sev: Annotate stack change in the #VC handler
drm/msm/dpu: handle pm_runtime_get_sync() errors in bind path
drm/i915: Fix CFI violation with show_dynamic_id()
thermal/drivers/bcm2711: Don't clamp temperature at zero
thermal/drivers/broadcom: Fix potential NULL dereference in sr_thermal_probe
thermal/drivers/core: Use a char pointer for the cooling device name
thermal/core: Fix memory leak in __thermal_cooling_device_register()
thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe
ASoC: wm2000: fix missing clk_disable_unprepare() on error in wm2000_anc_transition()
NFC: hci: fix sleep in atomic context bugs in nfc_hci_hcp_message_tx
ASoC: max98090: Move check for invalid values before casting in max98090_put_enab_tlv()
net: stmmac: selftests: Use kcalloc() instead of kzalloc()
net: stmmac: fix out-of-bounds access in a selftest
hv_netvsc: Fix potential dereference of NULL pointer
rxrpc: Fix listen() setting the bar too high for the prealloc rings
rxrpc: Don't try to resend the request if we're receiving the reply
rxrpc: Fix overlapping ACK accounting
rxrpc: Don't let ack.previousPacket regress
rxrpc: Fix decision on when to generate an IDLE ACK
net: huawei: hinic: Use devm_kcalloc() instead of devm_kzalloc()
hinic: Avoid some over memory allocation
net/smc: postpone sk_refcnt increment in connect()
arm64: dts: rockchip: Move drive-impedance-ohm to emmc phy on rk3399
memory: samsung: exynos5422-dmc: Avoid some over memory allocation
ARM: dts: suniv: F1C100: fix watchdog compatible
soc: qcom: smp2p: Fix missing of_node_put() in smp2p_parse_ipc
soc: qcom: smsm: Fix missing of_node_put() in smsm_parse_ipc
PCI: cadence: Fix find_first_zero_bit() limit
PCI: rockchip: Fix find_first_zero_bit() limit
PCI: dwc: Fix setting error return on MSI DMA mapping failure
ARM: dts: ci4x10: Adapt to changes in imx6qdl.dtsi regarding fec clocks
soc: qcom: llcc: Add MODULE_DEVICE_TABLE()
KVM: nVMX: Leave most VM-Exit info fields unmodified on failed VM-Entry
KVM: nVMX: Clear IDT vectoring on nested VM-Exit for double/triple fault
platform/chrome: cros_ec: fix error handling in cros_ec_register()
ARM: dts: imx6dl-colibri: Fix I2C pinmuxing
platform/chrome: Re-introduce cros_ec_cmd_xfer and use it for ioctls
can: xilinx_can: mark bit timing constants as const
ARM: dts: stm32: Fix PHY post-reset delay on Avenger96
ARM: dts: bcm2835-rpi-zero-w: Fix GPIO line name for Wifi/BT
ARM: dts: bcm2837-rpi-cm3-io3: Fix GPIO line names for SMPS I2C
ARM: dts: bcm2837-rpi-3-b-plus: Fix GPIO line name of power LED
ARM: dts: bcm2835-rpi-b: Fix GPIO line names
misc: ocxl: fix possible double free in ocxl_file_register_afu
crypto: marvell/cesa - ECB does not IV
gpiolib: of: Introduce hook for missing gpio-ranges
pinctrl: bcm2835: implement hook for missing gpio-ranges
arm: mediatek: select arch timer for mt7629
powerpc/fadump: fix PT_LOAD segment for boot memory area
mfd: ipaq-micro: Fix error check return value of platform_get_irq()
scsi: fcoe: Fix Wstringop-overflow warnings in fcoe_wwn_from_mac()
firmware: arm_scmi: Fix list protocols enumeration in the base protocol
nvdimm: Fix firmware activation deadlock scenarios
nvdimm: Allow overwrite in the presence of disabled dimms
pinctrl: mvebu: Fix irq_of_parse_and_map() return value
drivers/base/node.c: fix compaction sysfs file leak
dax: fix cache flush on PMD-mapped pages
drivers/base/memory: fix an unlikely reference counting issue in __add_memory_block()
powerpc/8xx: export 'cpm_setbrg' for modules
pinctrl: renesas: core: Fix possible null-ptr-deref in sh_pfc_map_resources()
powerpc/idle: Fix return value of __setup() handler
powerpc/4xx/cpm: Fix return value of __setup() handler
ASoC: atmel-pdmic: Remove endianness flag on pdmic component
ASoC: atmel-classd: Remove endianness flag on class d component
proc: fix dentry/inode overinstantiating under /proc/${pid}/net
ipc/mqueue: use get_tree_nodev() in mqueue_get_tree()
PCI: imx6: Fix PERST# start-up sequence
tty: fix deadlock caused by calling printk() under tty_port->lock
crypto: sun8i-ss - rework handling of IV
crypto: sun8i-ss - handle zero sized sg
crypto: cryptd - Protect per-CPU resource by disabling BH.
Input: sparcspkr - fix refcount leak in bbc_beep_probe
PCI/AER: Clear MULTI_ERR_COR/UNCOR_RCV bits
hwrng: omap3-rom - fix using wrong clk_disable() in omap_rom_rng_runtime_resume()
powerpc/64: Only WARN if __pa()/__va() called with bad addresses
powerpc/perf: Fix the threshold compare group constraint for power9
macintosh: via-pmu and via-cuda need RTC_LIB
powerpc/fsl_rio: Fix refcount leak in fsl_rio_setup
mfd: davinci_voicecodec: Fix possible null-ptr-deref davinci_vc_probe()
mailbox: forward the hrtimer if not queued and under a lock
RDMA/hfi1: Prevent use of lock before it is initialized
Input: stmfts - do not leave device disabled in stmfts_input_open
OPP: call of_node_put() on error path in _bandwidth_supported()
f2fs: fix dereference of stale list iterator after loop body
iommu/mediatek: Add list_del in mtk_iommu_remove
i2c: at91: use dma safe buffers
cpufreq: mediatek: add missing platform_driver_unregister() on error in mtk_cpufreq_driver_init
cpufreq: mediatek: Use module_init and add module_exit
cpufreq: mediatek: Unregister platform device on exit
MIPS: Loongson: Use hwmon_device_register_with_groups() to register hwmon
i2c: at91: Initialize dma_buf in at91_twi_xfer()
dmaengine: idxd: Fix the error handling path in idxd_cdev_register()
NFS: Do not report EINTR/ERESTARTSYS as mapping errors
NFS: fsync() should report filesystem errors over EINTR/ERESTARTSYS
NFS: Do not report flush errors in nfs_write_end()
NFS: Don't report errors from nfs_pageio_complete() more than once
NFSv4/pNFS: Do not fail I/O when we fail to allocate the pNFS layout
video: fbdev: clcdfb: Fix refcount leak in clcdfb_of_vram_setup
dmaengine: stm32-mdma: remove GISR1 register
dmaengine: stm32-mdma: rework interrupt handler
dmaengine: stm32-mdma: fix chan initialization in stm32_mdma_irq_handler()
iommu/amd: Increase timeout waiting for GA log enablement
i2c: npcm: Fix timeout calculation
i2c: npcm: Correct register access width
i2c: npcm: Handle spurious interrupts
i2c: rcar: fix PM ref counts in probe error paths
perf c2c: Use stdio interface if slang is not supported
perf jevents: Fix event syntax error caused by ExtSel
f2fs: fix to avoid f2fs_bug_on() in dec_valid_node_count()
f2fs: fix to do sanity check on block address in f2fs_do_zero_range()
f2fs: fix to clear dirty inode in f2fs_evict_inode()
f2fs: fix deadloop in foreground GC
f2fs: don't need inode lock for system hidden quota
f2fs: fix to do sanity check on total_data_blocks
f2fs: fix fallocate to use file_modified to update permissions consistently
f2fs: fix to do sanity check for inline inode
wifi: mac80211: fix use-after-free in chanctx code
iwlwifi: mvm: fix assert 1F04 upon reconfig
fs-writeback: writeback_sb_inodes：Recalculate 'wrote' according skipped pages
efi: Do not import certificates from UEFI Secure Boot for T2 Macs
bfq: Split shared queues on move between cgroups
bfq: Update cgroup information before merging bio
bfq: Track whether bfq_group is still online
ext4: fix use-after-free in ext4_rename_dir_prepare
ext4: fix warning in ext4_handle_inode_extension
ext4: fix bug_on in ext4_writepages
ext4: filter out EXT4_FC_REPLAY from on-disk superblock field s_state
ext4: fix bug_on in __es_tree_search
ext4: verify dir block before splitting it
ext4: avoid cycles in directory h-tree
ACPI: property: Release subnode properties with data nodes
tracing: Fix potential double free in create_var_ref()
PCI/PM: Fix bridge_d3_blacklist[] Elo i2 overwrite of Gigabyte X299
PCI: qcom: Fix runtime PM imbalance on probe errors
PCI: qcom: Fix unbalanced PHY init on probe errors
mm, compaction: fast_find_migrateblock() should return pfn in the target zone
s390/perf: obtain sie_block from the right address
dlm: fix plock invalid read
dlm: fix missing lkb refcount handling
ocfs2: dlmfs: fix error handling of user_dlm_destroy_lock
scsi: dc395x: Fix a missing check on list iterator
scsi: ufs: qcom: Add a readl() to make sure ref_clk gets enabled
drm/amdgpu/cs: make commands with 0 chunks illegal behaviour.
drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem
drm/nouveau/clk: Fix an incorrect NULL check on list iterator
drm/nouveau/kms/nv50-: atom: fix an incorrect NULL check on list iterator
drm/bridge: analogix_dp: Grab runtime PM reference for DP-AUX
drm/i915/dsi: fix VBT send packet port selection for ICL+
md: fix an incorrect NULL check in does_sb_need_changing
md: fix an incorrect NULL check in md_reload_sb
mtd: cfi_cmdset_0002: Move and rename chip_check/chip_ready/chip_good_for_write
mtd: cfi_cmdset_0002: Use chip_ready() for write on S29GL064N
media: coda: Fix reported H264 profile
media: coda: Add more H264 levels for CODA960
ima: remove the IMA_TEMPLATE Kconfig option
Kconfig: Add option for asm goto w/ tied outputs to workaround clang-13 bug
RDMA/hfi1: Fix potential integer multiplication overflow errors
csky: patch_text: Fixup last cpu should be master
irqchip/armada-370-xp: Do not touch Performance Counter Overflow on A375, A38x, A39x
irqchip: irq-xtensa-mx: fix initial IRQ affinity
cfg80211: declare MODULE_FIRMWARE for regulatory.db
mac80211: upgrade passive scan to active scan on DFS channels after beacon rx
um: chan_user: Fix winch_tramp() return value
um: Fix out-of-bounds read in LDT setup
kexec_file: drop weak attribute from arch_kexec_apply_relocations[_add]
ftrace: Clean up hash direct_functions on register failures
iommu/msm: Fix an incorrect NULL check on list iterator
nodemask.h: fix compilation error with GCC12
hugetlb: fix huge_pmd_unshare address update
xtensa/simdisk: fix proc_read_simdisk()
rtl818x: Prevent using not initialized queues
ASoC: rt5514: Fix event generation for "DSP Voice Wake Up" control
carl9170: tx: fix an incorrect use of list iterator
stm: ltdc: fix two incorrect NULL checks on list iterator
bcache: improve multithreaded bch_btree_check()
bcache: improve multithreaded bch_sectors_dirty_init()
bcache: remove incremental dirty sector counting for bch_sectors_dirty_init()
bcache: avoid journal no-space deadlock by reserving 1 journal bucket
serial: pch: don't overwrite xmit->buf[0] by x_char
tilcdc: tilcdc_external: fix an incorrect NULL check on list iterator
gma500: fix an incorrect NULL check on list iterator
arm64: dts: qcom: ipq8074: fix the sleep clock frequency
phy: qcom-qmp: fix struct clk leak on probe errors
ARM: dts: s5pv210: Remove spi-cs-high on panel in Aries
ARM: pxa: maybe fix gpio lookup tables
SMB3: EBADF/EIO errors in rename/open caused by race condition in smb2_compound_op
docs/conf.py: Cope with removal of language=None in Sphinx 5.0.0
dt-bindings: gpio: altera: correct interrupt-cells
vdpasim: allow to enable a vq repeatedly
blk-iolatency: Fix inflight count imbalances and IO hangs on offline
coresight: core: Fix coresight device probe failure issue
phy: qcom-qmp: fix reset-controller leak on probe errors
net: ipa: fix page free in ipa_endpoint_trans_release()
net: ipa: fix page free in ipa_endpoint_replenish_one()
xfs: set inode size after creating symlink
xfs: sync lazy sb accounting on quiesce of read-only mounts
xfs: fix chown leaking delalloc quota blocks when fssetxattr fails
xfs: fix incorrect root dquot corruption error when switching group/project quota types
xfs: restore shutdown check in mapped write fault path
xfs: force log and push AIL to clear pinned inodes when aborting mount
xfs: consider shutdown in bmapbt cursor delete assert
xfs: assert in xfs_btree_del_cursor should take into account error
kseltest/cgroup: Make test_stress.sh work if run interactively
thermal/core: fix a UAF bug in __thermal_cooling_device_register()
thermal/core: Fix memory leak in the error path
bfq: Avoid merging queues with different parents
bfq: Drop pointless unlock-lock pair
bfq: Remove pointless bfq_init_rq() calls
bfq: Get rid of __bio_blkcg() usage
bfq: Make sure bfqg for which we are queueing requests is online
block: fix bio_clone_blkg_association() to associate with proper blkcg_gq
Revert "random: use static branch for crng_ready()"
RDMA/rxe: Generate a completion for unsupported/invalid opcode
MIPS: IP27: Remove incorrect `cpu_has_fpu' override
MIPS: IP30: Remove incorrect `cpu_has_fpu' override
ext4: only allow test_dummy_encryption when supported
md: bcache: check the return value of kzalloc() in detached_dev_do_request()
Linux 5.10.121
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I52dd11dc43acfa0ebddd2b6e277c823b96b07327
|
||
|
Filipe Manana
|
c1ea39a77c |
btrfs: return -EAGAIN for NOWAIT dio reads/writes on compressed and inline extents
commit a4527e1853f8ff6e0b7c2dadad6268bd38427a31 upstream. When doing a direct IO read or write, we always return -ENOTBLK when we find a compressed extent (or an inline extent) so that we fallback to buffered IO. This however is not ideal in case we are in a NOWAIT context (io_uring for example), because buffered IO can block and we currently have no support for NOWAIT semantics for buffered IO, so if we need to fallback to buffered IO we should first signal the caller that we may need to block by returning -EAGAIN instead. This behaviour can also result in short reads being returned to user space, which although it's not incorrect and user space should be able to deal with partial reads, it's somewhat surprising and even some popular applications like QEMU (Link tag #1) and MariaDB (Link tag #2) don't deal with short reads properly (or at all). The short read case happens when we try to read from a range that has a non-compressed and non-inline extent followed by a compressed extent. After having read the first extent, when we find the compressed extent we return -ENOTBLK from btrfs_dio_iomap_begin(), which results in iomap to treat the request as a short read, returning 0 (success) and waiting for previously submitted bios to complete (this happens at fs/iomap/direct-io.c:__iomap_dio_rw()). After that, and while at btrfs_file_read_iter(), we call filemap_read() to use buffered IO to read the remaining data, and pass it the number of bytes we were able to read with direct IO. Than at filemap_read() if we get a page fault error when accessing the read buffer, we return a partial read instead of an -EFAULT error, because the number of bytes previously read is greater than zero. So fix this by returning -EAGAIN for NOWAIT direct IO when we find a compressed or an inline extent. Reported-by: Dominique MARTINET <dominique.martinet@atmark-techno.com> Link: https://lore.kernel.org/linux-btrfs/YrrFGO4A1jS0GI0G@atmark-techno.com/ Link: https://jira.mariadb.org/browse/MDEV-27900?focusedCommentId=216582&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#comment-216582 Tested-by: Dominique MARTINET <dominique.martinet@atmark-techno.com> CC: stable@vger.kernel.org # 5.10+ Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
David Sterba
|
0ae82e1ccb |
btrfs: add error messages to all unrecognized mount options
commit e3a4167c880cf889f66887a152799df4d609dd21 upstream. Almost none of the errors stemming from a valid mount option but wrong value prints a descriptive message which would help to identify why mount failed. Like in the linked report: $ uname -r v4.19 $ mount -o compress=zstd /dev/sdb /mnt mount: /mnt: wrong fs type, bad option, bad superblock on /dev/sdb, missing codepage or helper program, or other error. $ dmesg ... BTRFS error (device sdb): open_ctree failed Errors caused by memory allocation failures are left out as it's not a user error so reporting that would be confusing. Link: https://lore.kernel.org/linux-btrfs/9c3fec36-fc61-3a33-4977-a7e207c3fa4e@gmx.de/ CC: stable@vger.kernel.org # 4.9+ Reviewed-by: Qu Wenruo <wqu@suse.com> Reviewed-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: Anand Jain <anand.jain@oracle.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Qu Wenruo
|
509e9710b8 |
btrfs: repair super block num_devices automatically
commit d201238ccd2f30b9bfcfadaeae0972e3a486a176 upstream.
[BUG]
There is a report that a btrfs has a bad super block num devices.
This makes btrfs to reject the fs completely.
BTRFS error (device sdd3): super_num_devices 3 mismatch with num_devices 2 found here
BTRFS error (device sdd3): failed to read chunk tree: -22
BTRFS error (device sdd3): open_ctree failed
[CAUSE]
During btrfs device removal, chunk tree and super block num devs are
updated in two different transactions:
btrfs_rm_device()
|- btrfs_rm_dev_item(device)
| |- trans = btrfs_start_transaction()
| | Now we got transaction X
| |
| |- btrfs_del_item()
| | Now device item is removed from chunk tree
| |
| |- btrfs_commit_transaction()
| Transaction X got committed, super num devs untouched,
| but device item removed from chunk tree.
| (AKA, super num devs is already incorrect)
|
|- cur_devices->num_devices--;
|- cur_devices->total_devices--;
|- btrfs_set_super_num_devices()
All those operations are not in transaction X, thus it will
only be written back to disk in next transaction.
So after the transaction X in btrfs_rm_dev_item() committed, but before
transaction X+1 (which can be minutes away), a power loss happen, then
we got the super num mismatch.
This has been fixed by commit bbac58698a55 ("btrfs: remove device item
and update super block in the same transaction").
[FIX]
Make the super_num_devices check less strict, converting it from a hard
error to a warning, and reset the value to a correct one for the current
or next transaction commit.
As the number of device items is the critical information where the
super block num_devices is only a cached value (and also useful for
cross checking), it's safe to automatically update it. Other device
related problems like missing device are handled after that and may
require other means to resolve, like degraded mount. With this fix,
potentially affected filesystems won't fail mount and require the manual
repair by btrfs check.
Reported-by: Luca Béla Palkovics <luca.bela.palkovics@gmail.com>
Link: https://lore.kernel.org/linux-btrfs/CA+8xDSpvdm_U0QLBAnrH=zqDq_cWCOH5TiV46CKmp3igr44okQ@mail.gmail.com/
CC: stable@vger.kernel.org # 4.14+
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Qu Wenruo
|
4093eea47d |
btrfs: add "0x" prefix for unsupported optional features
commit d5321a0fa8bc49f11bea0b470800962c17d92d8f upstream. The following error message lack the "0x" obviously: cannot mount because of unsupported optional features (4000) Add the prefix to make it less confusing. This can happen on older kernels that try to mount a filesystem with newer features so it makes sense to backport to older trees. CC: stable@vger.kernel.org # 4.14+ Reviewed-by: Nikolay Borisov <nborisov@suse.com> Signed-off-by: Qu Wenruo <wqu@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
3f70116e5f |
This is the 5.10.115 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmJ84ScACgkQONu9yGCS aT7E9hAAhsDVk1xE/vaWbEiMy5H+dWR6zoP57lHf2G/lKvkQ0dByZZTOyxlKSf+y 6tZyysI3iXk8bGNDsRzHh0N4CpnjnRPug6JJlmeLTPTwY94xqKvspJhGubATjLSE QX11CRqFFE4gsJnlnGRh6LLnX0pTbqnvJ49TUf1uUbQ1qJE9l3eY+Jzac2m4N/k7 f13075u8iZS3Qe6l4CcED07L+5Dg4ZvtzF68JFrT27jt25kk8kjZ+rXqP+AeHUd7 THGTLvW5PH0GPG5oalb1ySDsuBcQJaCkteoAuHJ2HJN/HhFEyRLHfbSOwgmFzlny 0uMkn2STJ/WlQzYjZ3RgmVvskkIEys2g0/WNS313Z5XHQo+Beb6TossMI8Ti/fBt W0c27iOxBHtK5PMm6G8/fznQmSOmBggWQE+VKCaPAWWxbKkghxa9FxeXd9QoLJgk V8VxlipblQzg7TZzhxXcBeXLRvltUVkUxWJZCuRGWcPy8jpTu1s9QmIT/EHPpcA8 53uvkZGGFP7sQCL0h0c49cpMgFSQ6dLkEPDQ6C0A/Du1vy0b4cgdlEfwxY0nLHiL 9s7gP215waUY37p+vp1aq/D+Dh1ayPObmERrkyU6/t0nmaqJZdg+Cr3CP0NFzITe KpHpcCwBxOj+PRQNlK7su3eCwEl5bbzusqrdt6NTbNQ9VmQHatY= =Rf1h -----END PGP SIGNATURE----- Merge 5.10.115 into android12-5.10-lts Changes in 5.10.115 MIPS: Fix CP0 counter erratum detection for R4k CPUs parisc: Merge model and model name into one line in /proc/cpuinfo ALSA: hda/realtek: Add quirk for Yoga Duet 7 13ITL6 speakers ALSA: fireworks: fix wrong return count shorter than expected by 4 bytes mmc: sdhci-msm: Reset GCC_SDCC_BCR register for SDHC mmc: core: Set HS clock speed before sending HS CMD13 gpiolib: of: fix bounds check for 'gpio-reserved-ranges' KVM: x86/svm: Account for family 17h event renumberings in amd_pmc_perf_hw_id iommu/vt-d: Calculate mask for non-aligned flushes drm/amd/display: Avoid reading audio pattern past AUDIO_CHANNELS_COUNT Revert "SUNRPC: attempt AF_LOCAL connect on setup" firewire: fix potential uaf in outbound_phy_packet_callback() firewire: remove check of list iterator against head past the loop body firewire: core: extend card->lock in fw_core_handle_bus_reset net: stmmac: disable Split Header (SPH) for Intel platforms genirq: Synchronize interrupt thread startup ASoC: da7219: Fix change notifications for tone generator frequency ASoC: wm8958: Fix change notifications for DSP controls ASoC: meson: Fix event generation for AUI ACODEC mux ASoC: meson: Fix event generation for G12A tohdmi mux ASoC: meson: Fix event generation for AUI CODEC mux s390/dasd: fix data corruption for ESE devices s390/dasd: prevent double format of tracks for ESE devices s390/dasd: Fix read for ESE with blksize < 4k s390/dasd: Fix read inconsistency for ESE DASD devices can: grcan: grcan_close(): fix deadlock can: isotp: remove re-binding of bound socket can: grcan: use ofdev->dev when allocating DMA memory can: grcan: grcan_probe(): fix broken system id check for errata workaround needs can: grcan: only use the NAPI poll budget for RX nfc: replace improper check device_is_registered() in netlink related functions nfc: nfcmrvl: main: reorder destructive operations in nfcmrvl_nci_unregister_dev to avoid bugs NFC: netlink: fix sleep in atomic bug when firmware download timeout gpio: pca953x: fix irq_stat not updated when irq is disabled (irq_mask not set) hwmon: (adt7470) Fix warning on module removal ASoC: dmaengine: Restore NULL prepare_slave_config() callback net/mlx5e: Fix trust state reset in reload net/mlx5e: Don't match double-vlan packets if cvlan is not set net/mlx5e: CT: Fix queued up restore put() executing after relevant ft release net/mlx5e: Fix the calling of update_buffer_lossy() API net/mlx5: Avoid double clear or set of sync reset requested selftests/seccomp: Don't call read() on TTY from background pgrp RDMA/siw: Fix a condition race issue in MPA request processing NFSv4: Don't invalidate inode attributes on delegation return net: ethernet: mediatek: add missing of_node_put() in mtk_sgmii_init() net: dsa: mt7530: add missing of_node_put() in mt7530_setup() net: stmmac: dwmac-sun8i: add missing of_node_put() in sun8i_dwmac_register_mdio_mux() net: cpsw: add missing of_node_put() in cpsw_probe_dt() net: emaclite: Add error handling for of_address_to_resource() hinic: fix bug of wq out of bound access selftests: mirror_gre_bridge_1q: Avoid changing PVID while interface is operational bnxt_en: Fix possible bnxt_open() failure caused by wrong RFS flag bnxt_en: Fix unnecessary dropping of RX packets selftests: ocelot: tc_flower_chains: specify conform-exceed action for policer smsc911x: allow using IRQ0 btrfs: always log symlinks in full mode net: igmp: respect RCU rules in ip_mc_source() and ip_mc_msfilter() kvm: x86/cpuid: Only provide CPUID leaf 0xA if host has architectural PMU net/mlx5: Fix slab-out-of-bounds while reading resource dump menu x86/kvm: Preserve BSP MSR_KVM_POLL_CONTROL across suspend/resume KVM: x86: Do not change ICR on write to APIC_SELF_IPI KVM: x86/mmu: avoid NULL-pointer dereference on page freeing bugs KVM: LAPIC: Enable timer posted-interrupt only when mwait/hlt is advertised rcu: Fix callbacks processing time limit retaining cond_resched() rcu: Apply callbacks processing time limit only on softirq block-map: add __GFP_ZERO flag for alloc_page in function bio_copy_kern dm: interlock pending dm_io and dm_wait_for_bios_completion PCI: aardvark: Clear all MSIs at setup PCI: aardvark: Fix reading MSI interrupt number mmc: rtsx: add 74 Clocks in power on flow Linux 5.10.115 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I7fb58d6de4b0d2c26f4d83f4e59d4915993571a5 |
||
|
Filipe Manana
|
4fd45ef704 |
btrfs: always log symlinks in full mode
commit d0e64a981fd841cb0f28fcd6afcac55e6f1e6994 upstream. On Linux, empty symlinks are invalid, and attempting to create one with the system call symlink(2) results in an -ENOENT error and this is explicitly documented in the man page. If we rename a symlink that was created in the current transaction and its parent directory was logged before, we actually end up logging the symlink without logging its content, which is stored in an inline extent. That means that after a power failure we can end up with an empty symlink, having no content and an i_size of 0 bytes. It can be easily reproduced like this: $ mkfs.btrfs -f /dev/sdc $ mount /dev/sdc /mnt $ mkdir /mnt/testdir $ sync # Create a file inside the directory and fsync the directory. $ touch /mnt/testdir/foo $ xfs_io -c "fsync" /mnt/testdir # Create a symlink inside the directory and then rename the symlink. $ ln -s /mnt/testdir/foo /mnt/testdir/bar $ mv /mnt/testdir/bar /mnt/testdir/baz # Now fsync again the directory, this persist the log tree. $ xfs_io -c "fsync" /mnt/testdir <power failure> $ mount /dev/sdc /mnt $ stat -c %s /mnt/testdir/baz 0 $ readlink /mnt/testdir/baz $ Fix this by always logging symlinks in full mode (LOG_INODE_ALL), so that their content is also logged. A test case for fstests will follow. CC: stable@vger.kernel.org # 4.9+ Signed-off-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
de64d941a7 |
This is the 5.10.112 stable release
-----BEGIN PGP SIGNATURE-----
iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmJftPsACgkQONu9yGCS
aT6y3w//Vmd+BesdtAOmPS333kwZb1d4o7GginMjLof6TYh4T+uYovySJVU21PvY
fQtTjEa0VI3kidrwbW/zCG5IGskWYynz/lJNWeTQ57zEtOJTXhETgUmeT5WG+rr7
oxMZV7zXunZariXk9FVdxjQywSdV82brcSoEbK+CpWhaJW4H3UrWbM0HDF/en/9T
9AcnIJ3o5t3O+BDWd7VTqNhptLk3/PHS8W3vEFOo6ptFJYUzXgiZdc5YYmuNlDy+
+84PC19DDE0sd9mX7Pl0eFB0lc6nkpEciq/nFUtygLsJihZajIaIeK6Sa+iewfgc
6U+zBRAwocv8wq2lbzrXJXg5TpPhQ6pJbOlcdwU7MfmsuzTk3m3TXLo4x1SH21wW
aztNPNrAVly/DphyvvU1QpqyoMiF+al5zbCifDOpEgi4tenakQD3QDDcn5FfvYjw
5IPCtsZQ9fAAgwtpQMzyCmHc9Y4LAhPBDFC7thh2iW9kO5RlWxSBuedgeoIMne6p
Zf8iKKcVE47y/c5Q8MB4h+qOZU6k5VQSjK6A+AtdCcHhNQOWAz8kOsK4Fe0jADqP
okdjvV8qtga0/O7PsKMYvxce4eqKgAN3f3mFT4nF+fQNTBLiML+UblRTyi8CVYdi
/MK6ulzBIk6Ch4qewwTsHlbeHGd882sS9pLakpFyqW3RywMnOBA=
=2Ugm
-----END PGP SIGNATURE-----
Merge 5.10.112 into android12-5.10-lts
Changes in 5.10.112
drm/amdkfd: Use drm_priv to pass VM from KFD to amdgpu
hamradio: defer 6pack kfree after unregister_netdev
hamradio: remove needs_free_netdev to avoid UAF
cpuidle: PSCI: Move the `has_lpi` check to the beginning of the function
ACPI: processor idle: Check for architectural support for LPI
btrfs: remove unused variable in btrfs_{start,write}_dirty_block_groups()
drm/msm: Add missing put_task_struct() in debugfs path
memory: atmel-ebi: Fix missing of_node_put in atmel_ebi_probe
firmware: arm_scmi: Fix sorting of retrieved clock rates
media: rockchip/rga: do proper error checking in probe
SUNRPC: Fix the svc_deferred_event trace class
net/sched: flower: fix parsing of ethertype following VLAN header
veth: Ensure eth header is in skb's linear part
gpiolib: acpi: use correct format characters
net: mdio: Alphabetically sort header inclusion
mlxsw: i2c: Fix initialization error flow
net/sched: fix initialization order when updating chain 0 head
net: dsa: felix: suppress -EPROBE_DEFER errors
net: ethernet: stmmac: fix altr_tse_pcs function when using a fixed-link
net/sched: taprio: Check if socket flags are valid
cfg80211: hold bss_lock while updating nontrans_list
drm/msm: Fix range size vs end confusion
drm/msm/dsi: Use connector directly in msm_dsi_manager_connector_init()
net/smc: Fix NULL pointer dereference in smc_pnet_find_ib()
scsi: pm80xx: Mask and unmask upper interrupt vectors 32-63
scsi: pm80xx: Enable upper inbound, outbound queues
scsi: iscsi: Stop queueing during ep_disconnect
scsi: iscsi: Force immediate failure during shutdown
scsi: iscsi: Use system_unbound_wq for destroy_work
scsi: iscsi: Rel ref after iscsi_lookup_endpoint()
scsi: iscsi: Fix in-kernel conn failure handling
scsi: iscsi: Move iscsi_ep_disconnect()
scsi: iscsi: Fix offload conn cleanup when iscsid restarts
scsi: iscsi: Fix conn cleanup and stop race during iscsid restart
sctp: Initialize daddr on peeled off socket
testing/selftests/mqueue: Fix mq_perf_tests to free the allocated cpu set
perf tools: Fix misleading add event PMU debug message
nfc: nci: add flush_workqueue to prevent uaf
cifs: potential buffer overflow in handling symlinks
dm mpath: only use ktime_get_ns() in historical selector
net: bcmgenet: Revert "Use stronger register read/writes to assure ordering"
drm/amd: Add USBC connector ID
btrfs: fix fallocate to use file_modified to update permissions consistently
btrfs: do not warn for free space inode in cow_file_range
drm/amd/display: fix audio format not updated after edid updated
drm/amd/display: FEC check in timing validation
drm/amd/display: Update VTEM Infopacket definition
drm/amdkfd: Fix Incorrect VMIDs passed to HWS
drm/amdgpu/vcn: improve vcn dpg stop procedure
drm/amdkfd: Check for potential null return of kmalloc_array()
Drivers: hv: vmbus: Prevent load re-ordering when reading ring buffer
scsi: target: tcmu: Fix possible page UAF
scsi: lpfc: Fix queue failures when recovering from PCI parity error
scsi: ibmvscsis: Increase INITIAL_SRP_LIMIT to 1024
net: micrel: fix KS8851_MLL Kconfig
ata: libata-core: Disable READ LOG DMA EXT for Samsung 840 EVOs
gpu: ipu-v3: Fix dev_dbg frequency output
regulator: wm8994: Add an off-on delay for WM8994 variant
arm64: alternatives: mark patch_alternative() as `noinstr`
tlb: hugetlb: Add more sizes to tlb_remove_huge_tlb_entry
net: axienet: setup mdio unconditionally
net: usb: aqc111: Fix out-of-bounds accesses in RX fixup
myri10ge: fix an incorrect free for skb in myri10ge_sw_tso
drm/amd/display: Revert FEC check in validation
drm/amd/display: Fix allocate_mst_payload assert on resume
scsi: mvsas: Add PCI ID of RocketRaid 2640
scsi: megaraid_sas: Target with invalid LUN ID is deleted during scan
drivers: net: slip: fix NPD bug in sl_tx_timeout()
perf/imx_ddr: Fix undefined behavior due to shift overflowing the constant
mm, page_alloc: fix build_zonerefs_node()
mm: fix unexpected zeroed page mapping with zram swap
mm: kmemleak: take a full lowmem check in kmemleak_*_phys()
KVM: x86/mmu: Resolve nx_huge_pages when kvm.ko is loaded
memory: renesas-rpc-if: fix platform-device leak in error path
gcc-plugins: latent_entropy: use /dev/urandom
ath9k: Properly clear TX status area before reporting to mac80211
ath9k: Fix usage of driver-private space in tx_info
btrfs: fix root ref counts in error handling in btrfs_get_root_ref
btrfs: mark resumed async balance as writing
ALSA: hda/realtek: Add quirk for Clevo PD50PNT
ALSA: hda/realtek: add quirk for Lenovo Thinkpad X12 speakers
ALSA: pcm: Test for "silence" field in struct "pcm_format_data"
nl80211: correctly check NL80211_ATTR_REG_ALPHA2 size
ipv6: fix panic when forwarding a pkt with no in6 dev
drm/amd/display: don't ignore alpha property on pre-multiplied mode
drm/amdgpu: Enable gfxoff quirk on MacBook Pro
genirq/affinity: Consider that CPUs on nodes can be unbalanced
tick/nohz: Use WARN_ON_ONCE() to prevent console saturation
ARM: davinci: da850-evm: Avoid NULL pointer dereference
dm integrity: fix memory corruption when tag_size is less than digest size
smp: Fix offline cpu check in flush_smp_call_function_queue()
i2c: pasemi: Wait for write xfers to finish
timers: Fix warning condition in __run_timers()
dma-direct: avoid redundant memory sync for swiotlb
scsi: iscsi: Fix endpoint reuse regression
scsi: iscsi: Fix unbound endpoint error handling
ax25: add refcount in ax25_dev to avoid UAF bugs
ax25: fix reference count leaks of ax25_dev
ax25: fix UAF bugs of net_device caused by rebinding operation
ax25: Fix refcount leaks caused by ax25_cb_del()
ax25: fix UAF bug in ax25_send_control()
ax25: fix NPD bug in ax25_disconnect
ax25: Fix NULL pointer dereferences in ax25 timers
ax25: Fix UAF bugs in ax25 timers
Linux 5.10.112
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I9ce7b432f335445dbfb4a67a34a8a1c279011954
|
||
|
Greg Kroah-Hartman
|
5dadf6321c |
This is the 5.10.111 stable release
-----BEGIN PGP SIGNATURE-----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=3r9Y
-----END PGP SIGNATURE-----
Merge 5.10.111 into android12-5.10-lts
Changes in 5.10.111
ubifs: Rectify space amount budget for mkdir/tmpfile operations
gfs2: Check for active reservation in gfs2_release
gfs2: Fix gfs2_release for non-writers regression
gfs2: gfs2_setattr_size error path fix
rtc: wm8350: Handle error for wm8350_register_irq
KVM: x86/svm: Clear reserved bits written to PerfEvtSeln MSRs
KVM: x86/emulator: Emulate RDPID only if it is enabled in guest
drm: Add orientation quirk for GPD Win Max
ath5k: fix OOB in ath5k_eeprom_read_pcal_info_5111
drm/amd/display: Add signal type check when verify stream backends same
drm/amd/amdgpu/amdgpu_cs: fix refcount leak of a dma_fence obj
usb: gadget: tegra-xudc: Do not program SPARAM
usb: gadget: tegra-xudc: Fix control endpoint's definitions
ptp: replace snprintf with sysfs_emit
powerpc: dts: t104xrdb: fix phy type for FMAN 4/5
ath11k: fix kernel panic during unload/load ath11k modules
ath11k: mhi: use mhi_sync_power_up()
bpf: Make dst_port field in struct bpf_sock 16-bit wide
scsi: mvsas: Replace snprintf() with sysfs_emit()
scsi: bfa: Replace snprintf() with sysfs_emit()
power: supply: axp20x_battery: properly report current when discharging
mt76: dma: initialize skip_unmap in mt76_dma_rx_fill
cfg80211: don't add non transmitted BSS to 6GHz scanned channels
libbpf: Fix build issue with llvm-readelf
ipv6: make mc_forwarding atomic
powerpc: Set crashkernel offset to mid of RMA region
drm/amdgpu: Fix recursive locking warning
PCI: aardvark: Fix support for MSI interrupts
iommu/arm-smmu-v3: fix event handling soft lockup
usb: ehci: add pci device support for Aspeed platforms
PCI: endpoint: Fix alignment fault error in copy tests
tcp: Don't acquire inet_listen_hashbucket::lock with disabled BH.
PCI: pciehp: Add Qualcomm quirk for Command Completed erratum
power: supply: axp288-charger: Set Vhold to 4.4V
iwlwifi: mvm: Correctly set fragmented EBS
ipv4: Invalidate neighbour for broadcast address upon address addition
dm ioctl: prevent potential spectre v1 gadget
dm: requeue IO if mapping table not yet available
drm/amdkfd: make CRAT table missing message informational only
scsi: pm8001: Fix pm80xx_pci_mem_copy() interface
scsi: pm8001: Fix pm8001_mpi_task_abort_resp()
scsi: pm8001: Fix task leak in pm8001_send_abort_all()
scsi: pm8001: Fix tag leaks on error
scsi: pm8001: Fix memory leak in pm8001_chip_fw_flash_update_req()
mt76: mt7615: Fix assigning negative values to unsigned variable
scsi: aha152x: Fix aha152x_setup() __setup handler return value
scsi: hisi_sas: Free irq vectors in order for v3 HW
net/smc: correct settings of RMB window update limit
mips: ralink: fix a refcount leak in ill_acc_of_setup()
macvtap: advertise link netns via netlink
tuntap: add sanity checks about msg_controllen in sendmsg
Bluetooth: Fix not checking for valid hdev on bt_dev_{info,warn,err,dbg}
Bluetooth: use memset avoid memory leaks
bnxt_en: Eliminate unintended link toggle during FW reset
PCI: endpoint: Fix misused goto label
MIPS: fix fortify panic when copying asm exception handlers
powerpc/secvar: fix refcount leak in format_show()
scsi: libfc: Fix use after free in fc_exch_abts_resp()
can: isotp: set default value for N_As to 50 micro seconds
net: account alternate interface name memory
net: limit altnames to 64k total
net: sfp: add 2500base-X quirk for Lantech SFP module
usb: dwc3: omap: fix "unbalanced disables for smps10_out1" on omap5evm
xtensa: fix DTC warning unit_address_format
MIPS: ingenic: correct unit node address
Bluetooth: Fix use after free in hci_send_acl
netlabel: fix out-of-bounds memory accesses
ceph: fix memory leak in ceph_readdir when note_last_dentry returns error
init/main.c: return 1 from handled __setup() functions
minix: fix bug when opening a file with O_DIRECT
clk: si5341: fix reported clk_rate when output divider is 2
staging: vchiq_core: handle NULL result of find_service_by_handle
phy: amlogic: meson8b-usb2: Use dev_err_probe()
staging: wfx: fix an error handling in wfx_init_common()
w1: w1_therm: fixes w1_seq for ds28ea00 sensors
NFSv4.2: fix reference count leaks in _nfs42_proc_copy_notify()
NFSv4: Protect the state recovery thread against direct reclaim
xen: delay xen_hvm_init_time_ops() if kdump is boot on vcpu>=32
clk: ti: Preserve node in ti_dt_clocks_register()
clk: Enforce that disjoints limits are invalid
SUNRPC/call_alloc: async tasks mustn't block waiting for memory
SUNRPC/xprt: async tasks mustn't block waiting for memory
SUNRPC: remove scheduling boost for "SWAPPER" tasks.
NFS: swap IO handling is slightly different for O_DIRECT IO
NFS: swap-out must always use STABLE writes.
x86/Kconfig: Do not allow CONFIG_X86_X32_ABI=y with llvm-objcopy
serial: samsung_tty: do not unlock port->lock for uart_write_wakeup()
virtio_console: eliminate anonymous module_init & module_exit
jfs: prevent NULL deref in diFree
SUNRPC: Fix socket waits for write buffer space
NFS: nfsiod should not block forever in mempool_alloc()
NFS: Avoid writeback threads getting stuck in mempool_alloc()
parisc: Fix CPU affinity for Lasi, WAX and Dino chips
parisc: Fix patch code locking and flushing
mm: fix race between MADV_FREE reclaim and blkdev direct IO read
Revert "hv: utils: add PTP_1588_CLOCK to Kconfig to fix build"
drm/amdgpu: fix off by one in amdgpu_gfx_kiq_acquire()
Drivers: hv: vmbus: Fix potential crash on module unload
Revert "NFSv4: Handle the special Linux file open access mode"
NFSv4: fix open failure with O_ACCMODE flag
scsi: zorro7xx: Fix a resource leak in zorro7xx_remove_one()
net/tls: fix slab-out-of-bounds bug in decrypt_internal
ice: Clear default forwarding VSI during VSI release
net: ipv4: fix route with nexthop object delete warning
net: stmmac: Fix unset max_speed difference between DT and non-DT platforms
drm/imx: imx-ldb: Check for null pointer after calling kmemdup
drm/imx: Fix memory leak in imx_pd_connector_get_modes
bnxt_en: reserve space inside receive page for skb_shared_info
sfc: Do not free an empty page_ring
RDMA/mlx5: Don't remove cache MRs when a delay is needed
IB/rdmavt: add lock to call to rvt_error_qp to prevent a race condition
dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe
ice: Set txq_teid to ICE_INVAL_TEID on ring creation
ice: Do not skip not enabled queues in ice_vc_dis_qs_msg
ipv6: Fix stats accounting in ip6_pkt_drop
ice: synchronize_rcu() when terminating rings
net: openvswitch: don't send internal clone attribute to the userspace.
net: openvswitch: fix leak of nested actions
rxrpc: fix a race in rxrpc_exit_net()
net: phy: mscc-miim: reject clause 45 register accesses
qede: confirm skb is allocated before using
spi: bcm-qspi: fix MSPI only access with bcm_qspi_exec_mem_op()
bpf: Support dual-stack sockets in bpf_tcp_check_syncookie
drbd: Fix five use after free bugs in get_initial_state
io_uring: don't touch scm_fp_list after queueing skb
SUNRPC: Handle ENOMEM in call_transmit_status()
SUNRPC: Handle low memory situations in call_status()
SUNRPC: svc_tcp_sendmsg() should handle errors from xdr_alloc_bvec()
iommu/omap: Fix regression in probe for NULL pointer dereference
perf: arm-spe: Fix perf report --mem-mode
perf tools: Fix perf's libperf_print callback
perf session: Remap buf if there is no space for event
arm64: Add part number for Arm Cortex-A78AE
Revert "mmc: sdhci-xenon: fix annoying 1.8V regulator warning"
mmc: mmci: stm32: correctly check all elements of sg list
mmc: renesas_sdhi: don't overwrite TAP settings when HS400 tuning is complete
lz4: fix LZ4_decompress_safe_partial read out of bound
mmmremap.c: avoid pointless invalidate_range_start/end on mremap(old_size=0)
mm/mempolicy: fix mpol_new leak in shared_policy_replace
io_uring: fix race between timeout flush and removal
x86/pm: Save the MSR validity status at context setup
x86/speculation: Restore speculation related MSRs during S3 resume
btrfs: fix qgroup reserve overflow the qgroup limit
btrfs: prevent subvol with swapfile from being deleted
arm64: patch_text: Fixup last cpu should be master
RDMA/hfi1: Fix use-after-free bug for mm struct
gpio: Restrict usage of GPIO chip irq members before initialization
ata: sata_dwc_460ex: Fix crash due to OOB write
perf: qcom_l2_pmu: fix an incorrect NULL check on list iterator
irqchip/gic-v3: Fix GICR_CTLR.RWP polling
drm/amdgpu/smu10: fix SoC/fclk units in auto mode
drm/nouveau/pmu: Add missing callbacks for Tegra devices
drm/amdkfd: Create file descriptor after client is added to smi_clients list
perf build: Don't use -ffat-lto-objects in the python feature test when building with clang-13
perf python: Fix probing for some clang command line options
tools build: Filter out options and warnings not supported by clang
tools build: Use $(shell ) instead of `` to get embedded libperl's ccopts
dmaengine: Revert "dmaengine: shdma: Fix runtime PM imbalance on error"
ubsan: remove CONFIG_UBSAN_OBJECT_SIZE
mm: don't skip swap entry even if zap_details specified
cgroup: Use open-time credentials for process migraton perm checks
selftests/cgroup: Fix build on older distros
selftests: cgroup: Make cg_create() use 0755 for permission instead of 0644
selftests: cgroup: Test open-time credential usage for migration checks
selftests: cgroup: Test open-time cgroup namespace usage for migration checks
arm64: module: remove (NOLOAD) from linker script
Drivers: hv: vmbus: Replace smp_store_mb() with virt_store_mb()
irqchip/gic, gic-v3: Prevent GSI to SGI translations
mm/sparsemem: fix 'mem_section' will never be NULL gcc 12 warning
powerpc: Fix virt_addr_valid() for 64-bit Book3E & 32-bit
Linux 5.10.111
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I9b4c1d30ae226b865494df03d871db2a2b9281c7
|
||
Naohiro Aota
|
5e4dd17998 |
btrfs: mark resumed async balance as writing
commit a690e5f2db4d1dca742ce734aaff9f3112d63764 upstream.
When btrfs balance is interrupted with umount, the background balance
resumes on the next mount. There is a potential deadlock with FS freezing
here like as described in commit 26559780b953 ("btrfs: zoned: mark
relocation as writing"). Mark the process as sb_writing to avoid it.
Reviewed-by: Filipe Manana <fdmanana@suse.com>
CC: stable@vger.kernel.org # 4.9+
Signed-off-by: Naohiro Aota <naohiro.aota@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
Jia-Ju Bai
|
1d2eda18f6 |
btrfs: fix root ref counts in error handling in btrfs_get_root_ref
commit 168a2f776b9762f4021421008512dd7ab7474df1 upstream.
In btrfs_get_root_ref(), when btrfs_insert_fs_root() fails,
btrfs_put_root() can happen for two reasons:
- the root already exists in the tree, in that case it returns the
reference obtained in btrfs_lookup_fs_root()
- another error so the cleanup is done in the fail label
Calling btrfs_put_root() unconditionally would lead to double decrement
of the root reference possibly freeing it in the second case.
Reported-by: TOTE Robot <oslab@tsinghua.edu.cn>
Fixes:
|
||
|
Josef Bacik
|
76e086ce7b |
btrfs: do not warn for free space inode in cow_file_range
[ Upstream commit a7d16d9a07bbcb7dcd5214a1bea75c808830bc0d ] This is a long time leftover from when I originally added the free space inode, the point was to catch cases where we weren't honoring the NOCOW flag. However there exists a race with relocation, if we allocate our free space inode in a block group that is about to be relocated, we could trigger the COW path before the relocation has the opportunity to find the extents and delete the free space cache. In production where we have auto-relocation enabled we're seeing this WARN_ON_ONCE() around 5k times in a 2 week period, so not super common but enough that it's at the top of our metrics. We're properly handling the error here, and with us phasing out v1 space cache anyway just drop the WARN_ON_ONCE. Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
Darrick J. Wong
|
217190dc66 |
btrfs: fix fallocate to use file_modified to update permissions consistently
[ Upstream commit 05fd9564e9faf0f23b4676385e27d9405cef6637 ] Since the initial introduction of (posix) fallocate back at the turn of the century, it has been possible to use this syscall to change the user-visible contents of files. This can happen by extending the file size during a preallocation, or through any of the newer modes (punch, zero range). Because the call can be used to change file contents, we should treat it like we do any other modification to a file -- update the mtime, and drop set[ug]id privileges/capabilities. The VFS function file_modified() does all this for us if pass it a locked inode, so let's make fallocate drop permissions correctly. Reviewed-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: Darrick J. Wong <djwong@kernel.org> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
Nathan Chancellor
|
921fdc45a0 |
btrfs: remove unused variable in btrfs_{start,write}_dirty_block_groups()
commit 6d4a6b515c39f1f8763093e0f828959b2fbc2f45 upstream.
Clang's version of -Wunused-but-set-variable recently gained support for
unary operations, which reveals two unused variables:
fs/btrfs/block-group.c:2949:6: error: variable 'num_started' set but not used [-Werror,-Wunused-but-set-variable]
int num_started = 0;
^
fs/btrfs/block-group.c:3116:6: error: variable 'num_started' set but not used [-Werror,-Wunused-but-set-variable]
int num_started = 0;
^
2 errors generated.
These variables appear to be unused from their introduction, so just
remove them to silence the warnings.
Fixes:
|
||
|
Greg Kroah-Hartman
|
95f4203fc9 |
This is the 5.10.110 stable release
-----BEGIN PGP SIGNATURE-----
iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmJQLWwACgkQONu9yGCS
aT4R2BAAr/cGnf2/BQ6+zNPW+LlfGn75803yd+oWNL8WzjNiQGrTsQavE1jL0LXP
45iPxvY6eOlP9oEoJGYyNYhzQfUM92Unysa/KemB/xUBsb2If0ZdWk1WB9Lnw0xq
m65kACXovbcg4LsZGpgCv7ln1ykogo+bNMES9P6CLxwKR/DMKUeJxbRNKE/AkD5l
DxF7IJEP+YRbKAtoLM2Xj4KdjVSfRIfs+Pf0A1t43GqAw6tt3beqmzeCwDzuzz5a
DHpXS6PeJjTZOjz4LkuBSbyK5cKGFv1C6o7JVjWSZhDyI5E4OLdNDpNKqcjsXAN+
wMqS1eh4gYUBXmPE44BGwkkugPyaR0/KHUebfkFZG2/H/8DfvrGqlbvsGSFNXxsV
jH2/AV/rOxAFeM/U0c1I4Ve42MU18kdf1MRBo0Dq5xSoN9HFQhNp+HE5jpppgsvi
FYpMqZoQzH31GIjOq7g0zLdj4NTBrkO9dh7kbpH0Xay1yBmigvD2PA4qpsL1+VMI
v73Iq/RJVGUJFAeiYFjn9IGs9EsiKNG08v9uoKS+1m1VLrpVdgwtzo+RjJ/E51Mt
Nk4WK94MyoivkRFKulDasv9yBWdcZCfljc91271UCKCERlyO/bmsTqhffeATGGRh
N/7oxa71BHvxp0VYqvKD6xFUs+jFt9DQmIX7Pl1/yLpaz+sN0no=
=31mv
-----END PGP SIGNATURE-----
Merge 5.10.110 into android12-5.10-lts
Changes in 5.10.110
swiotlb: fix info leak with DMA_FROM_DEVICE
USB: serial: pl2303: add IBM device IDs
USB: serial: simple: add Nokia phone driver
hv: utils: add PTP_1588_CLOCK to Kconfig to fix build
netdevice: add the case if dev is NULL
HID: logitech-dj: add new lightspeed receiver id
xfrm: fix tunnel model fragmentation behavior
ARM: mstar: Select HAVE_ARM_ARCH_TIMER
virtio_console: break out of buf poll on remove
vdpa/mlx5: should verify CTRL_VQ feature exists for MQ
tools/virtio: fix virtio_test execution
ethernet: sun: Free the coherent when failing in probing
gpio: Revert regression in sysfs-gpio (gpiolib.c)
spi: Fix invalid sgs value
net:mcf8390: Use platform_get_irq() to get the interrupt
Revert "gpio: Revert regression in sysfs-gpio (gpiolib.c)"
spi: Fix erroneous sgs value with min_t()
Input: zinitix - do not report shadow fingers
af_key: add __GFP_ZERO flag for compose_sadb_supported in function pfkey_register
net: dsa: microchip: add spi_device_id tables
locking/lockdep: Avoid potential access of invalid memory in lock_class
iommu/iova: Improve 32-bit free space estimate
tpm: fix reference counting for struct tpm_chip
virtio-blk: Use blk_validate_block_size() to validate block size
USB: usb-storage: Fix use of bitfields for hardware data in ene_ub6250.c
xhci: fix garbage USBSTS being logged in some cases
xhci: fix runtime PM imbalance in USB2 resume
xhci: make xhci_handshake timeout for xhci_reset() adjustable
xhci: fix uninitialized string returned by xhci_decode_ctrl_ctx()
mei: me: add Alder Lake N device id.
mei: avoid iterator usage outside of list_for_each_entry
coresight: Fix TRCCONFIGR.QE sysfs interface
iio: afe: rescale: use s64 for temporary scale calculations
iio: inkern: apply consumer scale on IIO_VAL_INT cases
iio: inkern: apply consumer scale when no channel scale is available
iio: inkern: make a best effort on offset calculation
greybus: svc: fix an error handling bug in gb_svc_hello()
clk: uniphier: Fix fixed-rate initialization
ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE
KEYS: fix length validation in keyctl_pkey_params_get_2()
Documentation: add link to stable release candidate tree
Documentation: update stable tree link
firmware: stratix10-svc: add missing callback parameter on RSU
HID: intel-ish-hid: Use dma_alloc_coherent for firmware update
SUNRPC: avoid race between mod_timer() and del_timer_sync()
NFSD: prevent underflow in nfssvc_decode_writeargs()
NFSD: prevent integer overflow on 32 bit systems
f2fs: fix to unlock page correctly in error path of is_alive()
f2fs: quota: fix loop condition at f2fs_quota_sync()
f2fs: fix to do sanity check on .cp_pack_total_block_count
remoteproc: Fix count check in rproc_coredump_write()
pinctrl: samsung: drop pin banks references on error paths
spi: mxic: Fix the transmit path
mtd: rawnand: protect access to rawnand devices while in suspend
can: ems_usb: ems_usb_start_xmit(): fix double dev_kfree_skb() in error path
jffs2: fix use-after-free in jffs2_clear_xattr_subsystem
jffs2: fix memory leak in jffs2_do_mount_fs
jffs2: fix memory leak in jffs2_scan_medium
mm/pages_alloc.c: don't create ZONE_MOVABLE beyond the end of a node
mm: invalidate hwpoison page cache page in fault path
mempolicy: mbind_range() set_policy() after vma_merge()
scsi: libsas: Fix sas_ata_qc_issue() handling of NCQ NON DATA commands
qed: display VF trust config
qed: validate and restrict untrusted VFs vlan promisc mode
riscv: Fix fill_callchain return value
riscv: Increase stack size under KASAN
Revert "Input: clear BTN_RIGHT/MIDDLE on buttonpads"
cifs: prevent bad output lengths in smb2_ioctl_query_info()
cifs: fix NULL ptr dereference in smb2_ioctl_query_info()
ALSA: cs4236: fix an incorrect NULL check on list iterator
ALSA: hda: Avoid unsol event during RPM suspending
ALSA: pcm: Fix potential AB/BA lock with buffer_mutex and mmap_lock
ALSA: hda/realtek: Fix audio regression on Mi Notebook Pro 2020
mm: madvise: skip unmapped vma holes passed to process_madvise
mm: madvise: return correct bytes advised with process_madvise
Revert "mm: madvise: skip unmapped vma holes passed to process_madvise"
mm,hwpoison: unmap poisoned page before invalidation
mm/kmemleak: reset tag when compare object pointer
dm integrity: set journal entry unused when shrinking device
drbd: fix potential silent data corruption
can: isotp: sanitize CAN ID checks in isotp_bind()
powerpc/kvm: Fix kvm_use_magic_page
udp: call udp_encap_enable for v6 sockets when enabling encap
arm64: signal: nofpsimd: Do not allocate fp/simd context when not available
arm64: dts: ti: k3-am65: Fix gic-v3 compatible regs
arm64: dts: ti: k3-j721e: Fix gic-v3 compatible regs
arm64: dts: ti: k3-j7200: Fix gic-v3 compatible regs
ACPI: properties: Consistently return -ENOENT if there are no more references
coredump: Also dump first pages of non-executable ELF libraries
ext4: fix ext4_fc_stats trace point
ext4: fix fs corruption when tring to remove a non-empty directory with IO error
drivers: hamradio: 6pack: fix UAF bug caused by mod_timer()
mailbox: tegra-hsp: Flush whole channel
block: limit request dispatch loop duration
block: don't merge across cgroup boundaries if blkcg is enabled
drm/edid: check basic audio support on CEA extension block
video: fbdev: sm712fb: Fix crash in smtcfb_read()
video: fbdev: atari: Atari 2 bpp (STe) palette bugfix
ARM: dts: at91: sama5d2: Fix PMERRLOC resource size
ARM: dts: exynos: fix UART3 pins configuration in Exynos5250
ARM: dts: exynos: add missing HDMI supplies on SMDK5250
ARM: dts: exynos: add missing HDMI supplies on SMDK5420
mgag200 fix memmapsl configuration in GCTL6 register
carl9170: fix missing bit-wise or operator for tx_params
pstore: Don't use semaphores in always-atomic-context code
thermal: int340x: Increase bitmap size
lib/raid6/test: fix multiple definition linking error
exec: Force single empty string when argv is empty
crypto: rsa-pkcs1pad - only allow with rsa
crypto: rsa-pkcs1pad - correctly get hash from source scatterlist
crypto: rsa-pkcs1pad - restore signature length check
crypto: rsa-pkcs1pad - fix buffer overread in pkcs1pad_verify_complete()
bcache: fixup multiple threads crash
DEC: Limit PMAX memory probing to R3k systems
media: gpio-ir-tx: fix transmit with long spaces on Orange Pi PC
media: davinci: vpif: fix unbalanced runtime PM get
media: davinci: vpif: fix unbalanced runtime PM enable
xtensa: fix stop_machine_cpuslocked call in patch_text
xtensa: fix xtensa_wsr always writing 0
brcmfmac: firmware: Allocate space for default boardrev in nvram
brcmfmac: pcie: Release firmwares in the brcmf_pcie_setup error path
brcmfmac: pcie: Replace brcmf_pcie_copy_mem_todev with memcpy_toio
brcmfmac: pcie: Fix crashes due to early IRQs
drm/i915/opregion: check port number bounds for SWSCI display power state
drm/i915/gem: add missing boundary check in vm_access
PCI: pciehp: Clear cmd_busy bit in polling mode
PCI: xgene: Revert "PCI: xgene: Fix IB window setup"
regulator: qcom_smd: fix for_each_child.cocci warnings
selinux: check return value of sel_make_avc_files
hwrng: cavium - Check health status while reading random data
hwrng: cavium - HW_RANDOM_CAVIUM should depend on ARCH_THUNDER
crypto: sun8i-ss - really disable hash on A80
crypto: authenc - Fix sleep in atomic context in decrypt_tail
crypto: mxs-dcp - Fix scatterlist processing
thermal: int340x: Check for NULL after calling kmemdup()
spi: tegra114: Add missing IRQ check in tegra_spi_probe
arm64/mm: avoid fixmap race condition when create pud mapping
selftests/x86: Add validity check and allow field splitting
crypto: rockchip - ECB does not need IV
audit: log AUDIT_TIME_* records only from rules
EVM: fix the evm= __setup handler return value
crypto: ccree - don't attempt 0 len DMA mappings
spi: pxa2xx-pci: Balance reference count for PCI DMA device
hwmon: (pmbus) Add mutex to regulator ops
hwmon: (sch56xx-common) Replace WDOG_ACTIVE with WDOG_HW_RUNNING
nvme: cleanup __nvme_check_ids
block: don't delete queue kobject before its children
PM: hibernate: fix __setup handler error handling
PM: suspend: fix return value of __setup handler
spi: spi-zynqmp-gqspi: Handle error for dma_set_mask
hwrng: atmel - disable trng on failure path
crypto: sun8i-ss - call finalize with bh disabled
crypto: sun8i-ce - call finalize with bh disabled
crypto: amlogic - call finalize with bh disabled
crypto: vmx - add missing dependencies
clocksource/drivers/timer-ti-dm: Fix regression from errata i940 fix
clocksource/drivers/exynos_mct: Refactor resources allocation
clocksource/drivers/exynos_mct: Handle DTS with higher number of interrupts
clocksource/drivers/timer-microchip-pit64b: Use notrace
clocksource/drivers/timer-of: Check return value of of_iomap in timer_of_base_init()
ACPI: APEI: fix return value of __setup handlers
crypto: ccp - ccp_dmaengine_unregister release dma channels
crypto: ccree - Fix use after free in cc_cipher_exit()
vfio: platform: simplify device removal
amba: Make the remove callback return void
hwrng: nomadik - Change clk_disable to clk_disable_unprepare
hwmon: (pmbus) Add Vin unit off handling
clocksource: acpi_pm: fix return value of __setup handler
io_uring: terminate manual loop iterator loop correctly for non-vecs
watch_queue: Fix NULL dereference in error cleanup
watch_queue: Actually free the watch
f2fs: fix to enable ATGC correctly via gc_idle sysfs interface
sched/debug: Remove mpol_get/put and task_lock/unlock from sched_show_numa
sched/core: Export pelt_thermal_tp
rseq: Optimise rseq_get_rseq_cs() and clear_rseq_cs()
rseq: Remove broken uapi field layout on 32-bit little endian
perf/core: Fix address filter parser for multiple filters
perf/x86/intel/pt: Fix address filter config for 32-bit kernel
f2fs: fix missing free nid in f2fs_handle_failed_inode
nfsd: more robust allocation failure handling in nfsd_file_cache_init
f2fs: fix to avoid potential deadlock
btrfs: fix unexpected error path when reflinking an inline extent
f2fs: compress: remove unneeded read when rewrite whole cluster
f2fs: fix compressed file start atomic write may cause data corruption
selftests, x86: fix how check_cc.sh is being invoked
kunit: make kunit_test_timeout compatible with comment
media: staging: media: zoran: fix usage of vb2_dma_contig_set_max_seg_size
media: v4l2-mem2mem: Apply DST_QUEUE_OFF_BASE on MMAP buffers across ioctls
media: mtk-vcodec: potential dereference of null pointer
media: bttv: fix WARNING regression on tunerless devices
ASoC: xilinx: xlnx_formatter_pcm: Handle sysclk setting
ASoC: generic: simple-card-utils: remove useless assignment
media: coda: Fix missing put_device() call in coda_get_vdoa_data
media: meson: vdec: potential dereference of null pointer
media: hantro: Fix overfill bottom register field name
media: aspeed: Correct value for h-total-pixels
video: fbdev: matroxfb: set maxvram of vbG200eW to the same as vbG200 to avoid black screen
video: fbdev: controlfb: Fix set but not used warnings
video: fbdev: controlfb: Fix COMPILE_TEST build
video: fbdev: smscufx: Fix null-ptr-deref in ufx_usb_probe()
video: fbdev: atmel_lcdfb: fix an error code in atmel_lcdfb_probe()
video: fbdev: fbcvt.c: fix printing in fb_cvt_print_name()
firmware: qcom: scm: Remove reassignment to desc following initializer
ARM: dts: qcom: ipq4019: fix sleep clock
soc: qcom: rpmpd: Check for null return of devm_kcalloc
soc: qcom: ocmem: Fix missing put_device() call in of_get_ocmem
soc: qcom: aoss: remove spurious IRQF_ONESHOT flags
arm64: dts: qcom: sdm845: fix microphone bias properties and values
arm64: dts: qcom: sm8150: Correct TCS configuration for apps rsc
firmware: ti_sci: Fix compilation failure when CONFIG_TI_SCI_PROTOCOL is not defined
soc: ti: wkup_m3_ipc: Fix IRQ check in wkup_m3_ipc_probe
ARM: dts: sun8i: v3s: Move the csi1 block to follow address order
ARM: dts: imx: Add missing LVDS decoder on M53Menlo
media: video/hdmi: handle short reads of hdmi info frame.
media: em28xx: initialize refcount before kref_get
media: usb: go7007: s2250-board: fix leak in probe()
media: cedrus: H265: Fix neighbour info buffer size
media: cedrus: h264: Fix neighbour info buffer size
ASoC: codecs: wcd934x: fix return value of wcd934x_rx_hph_mode_put
uaccess: fix nios2 and microblaze get_user_8()
ASoC: rt5663: check the return value of devm_kzalloc() in rt5663_parse_dp()
ASoC: ti: davinci-i2s: Add check for clk_enable()
ALSA: spi: Add check for clk_enable()
arm64: dts: ns2: Fix spi-cpol and spi-cpha property
arm64: dts: broadcom: Fix sata nodename
printk: fix return value of printk.devkmsg __setup handler
ASoC: mxs-saif: Handle errors for clk_enable
ASoC: atmel_ssc_dai: Handle errors for clk_enable
ASoC: dwc-i2s: Handle errors for clk_enable
ASoC: soc-compress: prevent the potentially use of null pointer
memory: emif: Add check for setup_interrupts
memory: emif: check the pointer temp in get_device_details()
ALSA: firewire-lib: fix uninitialized flag for AV/C deferred transaction
arm64: dts: rockchip: Fix SDIO regulator supply properties on rk3399-firefly
m68k: coldfire/device.c: only build for MCF_EDMA when h/w macros are defined
media: stk1160: If start stream fails, return buffers with VB2_BUF_STATE_QUEUED
media: vidtv: Check for null return of vzalloc
ASoC: atmel: Add missing of_node_put() in at91sam9g20ek_audio_probe
ASoC: wm8350: Handle error for wm8350_register_irq
ASoC: fsi: Add check for clk_enable
video: fbdev: omapfb: Add missing of_node_put() in dvic_probe_of
media: saa7134: convert list_for_each to entry variant
media: saa7134: fix incorrect use to determine if list is empty
ivtv: fix incorrect device_caps for ivtvfb
ASoC: rockchip: i2s: Use devm_platform_get_and_ioremap_resource()
ASoC: rockchip: i2s: Fix missing clk_disable_unprepare() in rockchip_i2s_probe
ASoC: SOF: Add missing of_node_put() in imx8m_probe
ASoC: dmaengine: do not use a NULL prepare_slave_config() callback
ASoC: mxs: Fix error handling in mxs_sgtl5000_probe
ASoC: fsl_spdif: Disable TX clock when stop
ASoC: imx-es8328: Fix error return code in imx_es8328_probe()
ASoC: msm8916-wcd-digital: Fix missing clk_disable_unprepare() in msm8916_wcd_digital_probe
mmc: davinci_mmc: Handle error for clk_enable
ASoC: atmel: sam9x5_wm8731: use devm_snd_soc_register_card()
ASoC: atmel: Fix error handling in sam9x5_wm8731_driver_probe
ASoC: msm8916-wcd-analog: Fix error handling in pm8916_wcd_analog_spmi_probe
ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data
ARM: configs: multi_v5_defconfig: re-enable CONFIG_V4L_PLATFORM_DRIVERS
drm/meson: osd_afbcd: Add an exit callback to struct meson_afbcd_ops
drm/bridge: Fix free wrong object in sii8620_init_rcp_input_dev
drm/bridge: Add missing pm_runtime_disable() in __dw_mipi_dsi_probe
drm/bridge: nwl-dsi: Fix PM disable depth imbalance in nwl_dsi_probe
drm: bridge: adv7511: Fix ADV7535 HPD enablement
ath10k: fix memory overwrite of the WoWLAN wakeup packet pattern
drm/panfrost: Check for error num after setting mask
libbpf: Fix possible NULL pointer dereference when destroying skeleton
udmabuf: validate ubuf->pagecount
Bluetooth: hci_serdev: call init_rwsem() before p->open()
mtd: onenand: Check for error irq
mtd: rawnand: gpmi: fix controller timings setting
drm/edid: Don't clear formats if using deep color
ionic: fix type complaint in ionic_dev_cmd_clean()
drm/nouveau/acr: Fix undefined behavior in nvkm_acr_hsfw_load_bl()
drm/amd/display: Fix a NULL pointer dereference in amdgpu_dm_connector_add_common_modes()
drm/amd/pm: return -ENOTSUPP if there is no get_dpm_ultimate_freq function
ath9k_htc: fix uninit value bugs
RDMA/core: Set MR type in ib_reg_user_mr
KVM: PPC: Fix vmx/vsx mixup in mmio emulation
i40e: don't reserve excessive XDP_PACKET_HEADROOM on XSK Rx to skb
i40e: respect metadata on XSK Rx to skb
power: reset: gemini-poweroff: Fix IRQ check in gemini_poweroff_probe
ray_cs: Check ioremap return value
powerpc: dts: t1040rdb: fix ports names for Seville Ethernet switch
KVM: PPC: Book3S HV: Check return value of kvmppc_radix_init
powerpc/perf: Don't use perf_hw_context for trace IMC PMU
mt76: mt7915: use proper aid value in mt7915_mcu_wtbl_generic_tlv in sta mode
mt76: mt7915: use proper aid value in mt7915_mcu_sta_basic_tlv
mt76: mt7603: check sta_rates pointer in mt7603_sta_rate_tbl_update
mt76: mt7615: check sta_rates pointer in mt7615_sta_rate_tbl_update
net: dsa: mv88e6xxx: Enable port policy support on 6097
scripts/dtc: Call pkg-config POSIXly correct
livepatch: Fix build failure on 32 bits processors
PCI: aardvark: Fix reading PCI_EXP_RTSTA_PME bit on emulated bridge
drm/bridge: dw-hdmi: use safe format when first in bridge chain
power: supply: ab8500: Fix memory leak in ab8500_fg_sysfs_init
HID: i2c-hid: fix GET/SET_REPORT for unnumbered reports
iommu/ipmmu-vmsa: Check for error num after setting mask
drm/amd/pm: enable pm sysfs write for one VF mode
drm/amd/display: Add affected crtcs to atomic state for dsc mst unplug
IB/cma: Allow XRC INI QPs to set their local ACK timeout
dax: make sure inodes are flushed before destroy cache
iwlwifi: Fix -EIO error code that is never returned
iwlwifi: mvm: Fix an error code in iwl_mvm_up()
drm/msm/dp: populate connector of struct dp_panel
drm/msm/dpu: add DSPP blocks teardown
drm/msm/dpu: fix dp audio condition
dm crypt: fix get_key_size compiler warning if !CONFIG_KEYS
scsi: pm8001: Fix command initialization in pm80XX_send_read_log()
scsi: pm8001: Fix command initialization in pm8001_chip_ssp_tm_req()
scsi: pm8001: Fix payload initialization in pm80xx_set_thermal_config()
scsi: pm8001: Fix le32 values handling in pm80xx_set_sas_protocol_timer_config()
scsi: pm8001: Fix payload initialization in pm80xx_encrypt_update()
scsi: pm8001: Fix le32 values handling in pm80xx_chip_ssp_io_req()
scsi: pm8001: Fix le32 values handling in pm80xx_chip_sata_req()
scsi: pm8001: Fix NCQ NON DATA command task initialization
scsi: pm8001: Fix NCQ NON DATA command completion handling
scsi: pm8001: Fix abort all task initialization
RDMA/mlx5: Fix the flow of a miss in the allocation of a cache ODP MR
drm/amd/display: Remove vupdate_int_entry definition
TOMOYO: fix __setup handlers return values
ext2: correct max file size computing
drm/tegra: Fix reference leak in tegra_dsi_ganged_probe
power: supply: bq24190_charger: Fix bq24190_vbus_is_enabled() wrong false return
scsi: hisi_sas: Change permission of parameter prot_mask
drm/bridge: cdns-dsi: Make sure to to create proper aliases for dt
bpf, arm64: Call build_prologue() first in first JIT pass
bpf, arm64: Feed byte-offset into bpf line info
gpu: host1x: Fix a memory leak in 'host1x_remove()'
libbpf: Skip forward declaration when counting duplicated type names
powerpc/mm/numa: skip NUMA_NO_NODE onlining in parse_numa_properties()
powerpc/Makefile: Don't pass -mcpu=powerpc64 when building 32-bit
KVM: x86: Fix emulation in writing cr8
KVM: x86/emulator: Defer not-present segment check in __load_segment_descriptor()
hv_balloon: rate-limit "Unhandled message" warning
i2c: xiic: Make bus names unique
power: supply: wm8350-power: Handle error for wm8350_register_irq
power: supply: wm8350-power: Add missing free in free_charger_irq
IB/hfi1: Allow larger MTU without AIP
PCI: Reduce warnings on possible RW1C corruption
net: axienet: fix RX ring refill allocation failure handling
mips: DEC: honor CONFIG_MIPS_FP_SUPPORT=n
powerpc/sysdev: fix incorrect use to determine if list is empty
mfd: mc13xxx: Add check for mc13xxx_irq_request
libbpf: Unmap rings when umem deleted
selftests/bpf: Make test_lwt_ip_encap more stable and faster
platform/x86: huawei-wmi: check the return value of device_create_file()
powerpc: 8xx: fix a return value error in mpc8xx_pic_init
vxcan: enable local echo for sent CAN frames
ath10k: Fix error handling in ath10k_setup_msa_resources
mips: cdmm: Fix refcount leak in mips_cdmm_phys_base
MIPS: RB532: fix return value of __setup handler
MIPS: pgalloc: fix memory leak caused by pgd_free()
mtd: rawnand: atmel: fix refcount issue in atmel_nand_controller_init
RDMA/mlx5: Fix memory leak in error flow for subscribe event routine
bpf, sockmap: Fix memleak in tcp_bpf_sendmsg while sk msg is full
bpf, sockmap: Fix more uncharged while msg has more_data
bpf, sockmap: Fix double uncharge the mem of sk_msg
samples/bpf, xdpsock: Fix race when running for fix duration of time
USB: storage: ums-realtek: fix error code in rts51x_read_mem()
can: isotp: return -EADDRNOTAVAIL when reading from unbound socket
can: isotp: support MSG_TRUNC flag when reading from socket
bareudp: use ipv6_mod_enabled to check if IPv6 enabled
selftests/bpf: Fix error reporting from sock_fields programs
Bluetooth: call hci_le_conn_failed with hdev lock in hci_le_conn_failed
Bluetooth: btmtksdio: Fix kernel oops in btmtksdio_interrupt
ipv4: Fix route lookups when handling ICMP redirects and PMTU updates
af_netlink: Fix shift out of bounds in group mask calculation
i2c: meson: Fix wrong speed use from probe
i2c: mux: demux-pinctrl: do not deactivate a master that is not active
selftests/bpf/test_lirc_mode2.sh: Exit with proper code
PCI: Avoid broken MSI on SB600 USB devices
net: bcmgenet: Use stronger register read/writes to assure ordering
tcp: ensure PMTU updates are processed during fastopen
openvswitch: always update flow key after nat
tipc: fix the timer expires after interval 100ms
mfd: asic3: Add missing iounmap() on error asic3_mfd_probe
mxser: fix xmit_buf leak in activate when LSR == 0xff
pwm: lpc18xx-sct: Initialize driver data and hardware before pwmchip_add()
fsi: aspeed: convert to devm_platform_ioremap_resource
fsi: Aspeed: Fix a potential double free
misc: alcor_pci: Fix an error handling path
cpufreq: qcom-cpufreq-nvmem: fix reading of PVS Valid fuse
soundwire: intel: fix wrong register name in intel_shim_wake
clk: qcom: ipq8074: fix PCI-E clock oops
iio: mma8452: Fix probe failing when an i2c_device_id is used
staging:iio:adc:ad7280a: Fix handing of device address bit reversing.
pinctrl: renesas: r8a77470: Reduce size for narrow VIN1 channel
pinctrl: renesas: checker: Fix miscalculation of number of states
clk: qcom: ipq8074: Use floor ops for SDCC1 clock
phy: dphy: Correct lpx parameter and its derivatives(ta_{get,go,sure})
serial: 8250_mid: Balance reference count for PCI DMA device
serial: 8250_lpss: Balance reference count for PCI DMA device
NFS: Use of mapping_set_error() results in spurious errors
serial: 8250: Fix race condition in RTS-after-send handling
iio: adc: Add check for devm_request_threaded_irq
habanalabs: Add check for pci_enable_device
NFS: Return valid errors from nfs2/3_decode_dirent()
dma-debug: fix return value of __setup handlers
clk: imx7d: Remove audio_mclk_root_clk
clk: at91: sama7g5: fix parents of PDMCs' GCLK
clk: qcom: clk-rcg2: Update logic to calculate D value for RCG
clk: qcom: clk-rcg2: Update the frac table for pixel clock
dmaengine: hisi_dma: fix MSI allocate fail when reload hisi_dma
remoteproc: qcom: Fix missing of_node_put in adsp_alloc_memory_region
remoteproc: qcom_wcnss: Add missing of_node_put() in wcnss_alloc_memory_region
remoteproc: qcom_q6v5_mss: Fix some leaks in q6v5_alloc_memory_region
nvdimm/region: Fix default alignment for small regions
clk: actions: Terminate clk_div_table with sentinel element
clk: loongson1: Terminate clk_div_table with sentinel element
clk: clps711x: Terminate clk_div_table with sentinel element
clk: tegra: tegra124-emc: Fix missing put_device() call in emc_ensure_emc_driver
NFS: remove unneeded check in decode_devicenotify_args()
staging: mt7621-dts: fix LEDs and pinctrl on GB-PC1 devicetree
staging: mt7621-dts: fix formatting
staging: mt7621-dts: fix pinctrl properties for ethernet
staging: mt7621-dts: fix GB-PC2 devicetree
pinctrl: mediatek: Fix missing of_node_put() in mtk_pctrl_init
pinctrl: mediatek: paris: Fix PIN_CONFIG_BIAS_* readback
pinctrl: mediatek: paris: Fix "argument" argument type for mtk_pinconf_get()
pinctrl: mediatek: paris: Fix pingroup pin config state readback
pinctrl: mediatek: paris: Skip custom extra pin config dump for virtual GPIOs
pinctrl: nomadik: Add missing of_node_put() in nmk_pinctrl_probe
pinctrl/rockchip: Add missing of_node_put() in rockchip_pinctrl_probe
tty: hvc: fix return value of __setup handler
kgdboc: fix return value of __setup handler
serial: 8250: fix XOFF/XON sending when DMA is used
kgdbts: fix return value of __setup handler
firmware: google: Properly state IOMEM dependency
driver core: dd: fix return value of __setup handler
jfs: fix divide error in dbNextAG
netfilter: nf_conntrack_tcp: preserve liberal flag in tcp options
NFSv4.1: don't retry BIND_CONN_TO_SESSION on session error
kdb: Fix the putarea helper function
clk: qcom: gcc-msm8994: Fix gpll4 width
clk: Initialize orphan req_rate
xen: fix is_xen_pmu()
net: enetc: report software timestamping via SO_TIMESTAMPING
net: hns3: fix bug when PF set the duplicate MAC address for VFs
net: phy: broadcom: Fix brcm_fet_config_init()
selftests: test_vxlan_under_vrf: Fix broken test case
qlcnic: dcb: default to returning -EOPNOTSUPP
net/x25: Fix null-ptr-deref caused by x25_disconnect
NFSv4/pNFS: Fix another issue with a list iterator pointing to the head
net: dsa: bcm_sf2_cfp: fix an incorrect NULL check on list iterator
fs: fd tables have to be multiples of BITS_PER_LONG
lib/test: use after free in register_test_dev_kmod()
fs: fix fd table size alignment properly
LSM: general protection fault in legacy_parse_param
regulator: rpi-panel: Handle I2C errors/timing to the Atmel
gcc-plugins/stackleak: Exactly match strings instead of prefixes
pinctrl: npcm: Fix broken references to chip->parent_device
block, bfq: don't move oom_bfqq
selinux: use correct type for context length
selinux: allow FIOCLEX and FIONCLEX with policy capability
loop: use sysfs_emit() in the sysfs xxx show()
Fix incorrect type in assignment of ipv6 port for audit
irqchip/qcom-pdc: Fix broken locking
irqchip/nvic: Release nvic_base upon failure
fs/binfmt_elf: Fix AT_PHDR for unusual ELF files
bfq: fix use-after-free in bfq_dispatch_request
ACPICA: Avoid walking the ACPI Namespace if it is not there
lib/raid6/test/Makefile: Use $(pound) instead of \# for Make 4.3
Revert "Revert "block, bfq: honor already-setup queue merges""
ACPI/APEI: Limit printable size of BERT table data
PM: core: keep irq flags in device_pm_check_callbacks()
parisc: Fix handling off probe non-access faults
nvme-tcp: lockdep: annotate in-kernel sockets
spi: tegra20: Use of_device_get_match_data()
locking/lockdep: Iterate lock_classes directly when reading lockdep files
ext4: correct cluster len and clusters changed accounting in ext4_mb_mark_bb
ext4: fix ext4_mb_mark_bb() with flex_bg with fast_commit
ext4: don't BUG if someone dirty pages without asking ext4 first
f2fs: fix to do sanity check on curseg->alloc_type
NFSD: Fix nfsd_breaker_owns_lease() return values
f2fs: compress: fix to print raw data size in error path of lz4 decompression
ntfs: add sanity check on allocation size
media: staging: media: zoran: move videodev alloc
media: staging: media: zoran: calculate the right buffer number for zoran_reap_stat_com
media: staging: media: zoran: fix various V4L2 compliance errors
media: ir_toy: free before error exiting
video: fbdev: nvidiafb: Use strscpy() to prevent buffer overflow
video: fbdev: w100fb: Reset global state
video: fbdev: cirrusfb: check pixclock to avoid divide by zero
video: fbdev: omapfb: acx565akm: replace snprintf with sysfs_emit
ARM: dts: qcom: fix gic_irq_domain_translate warnings for msm8960
ARM: dts: bcm2837: Add the missing L1/L2 cache information
ASoC: madera: Add dependencies on MFD
media: atomisp_gmin_platform: Add DMI quirk to not turn AXP ELDO2 regulator off on some boards
media: atomisp: fix dummy_ptr check to avoid duplicate active_bo
ARM: ftrace: avoid redundant loads or clobbering IP
ARM: dts: imx7: Use audio_mclk_post_div instead audio_mclk_root_clk
arm64: defconfig: build imx-sdma as a module
video: fbdev: omapfb: panel-dsi-cm: Use sysfs_emit() instead of snprintf()
video: fbdev: omapfb: panel-tpo-td043mtea1: Use sysfs_emit() instead of snprintf()
video: fbdev: udlfb: replace snprintf in show functions with sysfs_emit
ARM: dts: bcm2711: Add the missing L1/L2 cache information
ASoC: soc-core: skip zero num_dai component in searching dai name
media: cx88-mpeg: clear interrupt status register before streaming video
uaccess: fix type mismatch warnings from access_ok()
lib/test_lockup: fix kernel pointer check for separate address spaces
ARM: tegra: tamonten: Fix I2C3 pad setting
ARM: mmp: Fix failure to remove sram device
video: fbdev: sm712fb: Fix crash in smtcfb_write()
media: Revert "media: em28xx: add missing em28xx_close_extension"
media: hdpvr: initialize dev->worker at hdpvr_register_videodev
mmc: host: Return an error when ->enable_sdio_irq() ops is missing
media: atomisp: fix bad usage at error handling logic
ALSA: hda/realtek: Add alc256-samsung-headphone fixup
KVM: x86/mmu: Check for present SPTE when clearing dirty bit in TDP MMU
powerpc/kasan: Fix early region not updated correctly
powerpc/lib/sstep: Fix 'sthcx' instruction
powerpc/lib/sstep: Fix build errors with newer binutils
powerpc: Fix build errors with newer binutils
scsi: qla2xxx: Fix stuck session in gpdb
scsi: qla2xxx: Fix scheduling while atomic
scsi: qla2xxx: Fix wrong FDMI data for 64G adapter
scsi: qla2xxx: Fix warning for missing error code
scsi: qla2xxx: Fix device reconnect in loop topology
scsi: qla2xxx: Add devids and conditionals for 28xx
scsi: qla2xxx: Check for firmware dump already collected
scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair()
scsi: qla2xxx: Fix disk failure to rediscover
scsi: qla2xxx: Fix incorrect reporting of task management failure
scsi: qla2xxx: Fix hang due to session stuck
scsi: qla2xxx: Fix missed DMA unmap for NVMe ls requests
scsi: qla2xxx: Fix N2N inconsistent PLOGI
scsi: qla2xxx: Reduce false trigger to login
scsi: qla2xxx: Use correct feature type field during RFF_ID processing
platform: chrome: Split trace include file
KVM: x86: Forbid VMM to set SYNIC/STIMER MSRs when SynIC wasn't activated
KVM: Prevent module exit until all VMs are freed
KVM: x86: fix sending PV IPI
KVM: SVM: fix panic on out-of-bounds guest IRQ
ASoC: SOF: Intel: Fix NULL ptr dereference when ENOMEM
ubifs: rename_whiteout: Fix double free for whiteout_ui->data
ubifs: Fix deadlock in concurrent rename whiteout and inode writeback
ubifs: Add missing iput if do_tmpfile() failed in rename whiteout
ubifs: setflags: Make dirtied_ino_d 8 bytes aligned
ubifs: Fix read out-of-bounds in ubifs_wbuf_write_nolock()
ubifs: Fix to add refcount once page is set private
ubifs: rename_whiteout: correct old_dir size computing
wireguard: queueing: use CFI-safe ptr_ring cleanup function
wireguard: socket: free skb in send6 when ipv6 is disabled
wireguard: socket: ignore v6 endpoints when ipv6 is disabled
XArray: Fix xas_create_range() when multi-order entry present
can: mcba_usb: mcba_usb_start_xmit(): fix double dev_kfree_skb in error path
can: mcba_usb: properly check endpoint type
can: mcp251xfd: mcp251xfd_register_get_dev_id(): fix return of error value
XArray: Update the LRU list in xas_split()
rtc: check if __rtc_read_time was successful
gfs2: Make sure FITRIM minlen is rounded up to fs block size
net: hns3: fix software vlan talbe of vlan 0 inconsistent with hardware
rxrpc: Fix call timer start racing with call destruction
mailbox: imx: fix wakeup failure from freeze mode
crypto: arm/aes-neonbs-cbc - Select generic cbc and aes
watch_queue: Free the page array when watch_queue is dismantled
pinctrl: pinconf-generic: Print arguments for bias-pull-*
watchdog: rti-wdt: Add missing pm_runtime_disable() in probe function
pinctrl: nuvoton: npcm7xx: Rename DS() macro to DSTR()
pinctrl: nuvoton: npcm7xx: Use %zu printk format for ARRAY_SIZE()
ASoC: mediatek: mt6358: add missing EXPORT_SYMBOLs
ubi: Fix race condition between ctrl_cdev_ioctl and ubi_cdev_ioctl
ARM: iop32x: offset IRQ numbers by 1
io_uring: fix memory leak of uid in files registration
riscv module: remove (NOLOAD)
ACPI: CPPC: Avoid out of bounds access when parsing _CPC data
platform/chrome: cros_ec_typec: Check for EC device
can: isotp: restore accidentally removed MSG_PEEK feature
proc: bootconfig: Add null pointer check
staging: mt7621-dts: fix pinctrl-0 items to be size-1 items on ethernet
ASoC: soc-compress: Change the check for codec_dai
batman-adv: Check ptr for NULL before reducing its refcnt
mm/mmap: return 1 from stack_guard_gap __setup() handler
ARM: 9187/1: JIVE: fix return value of __setup handler
mm/memcontrol: return 1 from cgroup.memory __setup() handler
mm/usercopy: return 1 from hardened_usercopy __setup() handler
bpf: Adjust BPF stack helper functions to accommodate skip > 0
bpf: Fix comment for helper bpf_current_task_under_cgroup()
dt-bindings: mtd: nand-controller: Fix the reg property description
dt-bindings: mtd: nand-controller: Fix a comment in the examples
dt-bindings: spi: mxic: The interrupt property is not mandatory
ubi: fastmap: Return error code if memory allocation fails in add_aeb()
ASoC: topology: Allow TLV control to be either read or write
ARM: dts: spear1340: Update serial node properties
ARM: dts: spear13xx: Update SPI dma properties
um: Fix uml_mconsole stop/go
docs: sysctl/kernel: add missing bit to panic_print
openvswitch: Fixed nd target mask field in the flow dump.
KVM: x86/mmu: do compare-and-exchange of gPTE via the user address
can: m_can: m_can_tx_handler(): fix use after free of skb
can: usb_8dev: usb_8dev_start_xmit(): fix double dev_kfree_skb() in error path
coredump: Snapshot the vmas in do_coredump
coredump: Remove the WARN_ON in dump_vma_snapshot
coredump/elf: Pass coredump_params into fill_note_info
coredump: Use the vma snapshot in fill_files_note
arm64: Do not defer reserve_crashkernel() for platforms with no DMA memory zones
PCI: xgene: Revert "PCI: xgene: Use inbound resources for setup"
Linux 5.10.110
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I12fbe227793dd40c0582588e1700cf88cafd0ac6
|
||
Kaiwen Hu
|
a044bca8ef |
btrfs: prevent subvol with swapfile from being deleted
commit 60021bd754c6ca0addc6817994f20290a321d8d6 upstream. A subvolume with an active swapfile must not be deleted otherwise it would not be possible to deactivate it. After the subvolume is deleted, we cannot swapoff the swapfile in this deleted subvolume because the path is unreachable. The swapfile is still active and holding references, the filesystem cannot be unmounted. The test looks like this: mkfs.btrfs -f $dev > /dev/null mount $dev $mnt btrfs sub create $mnt/subvol touch $mnt/subvol/swapfile chmod 600 $mnt/subvol/swapfile chattr +C $mnt/subvol/swapfile dd if=/dev/zero of=$mnt/subvol/swapfile bs=1K count=4096 mkswap $mnt/subvol/swapfile swapon $mnt/subvol/swapfile btrfs sub delete $mnt/subvol swapoff $mnt/subvol/swapfile # failed: No such file or directory swapoff --all unmount $mnt # target is busy. To prevent above issue, we simply check that whether the subvolume contains any active swapfile, and stop the deleting process. This behavior is like snapshot ioctl dealing with a swapfile. CC: stable@vger.kernel.org # 5.4+ Reviewed-by: Robbie Ko <robbieko@synology.com> Reviewed-by: Qu Wenruo <wqu@suse.com> Reviewed-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: Kaiwen Hu <kevinhu@synology.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
Ethan Lien
|
82ae73ac96 |
btrfs: fix qgroup reserve overflow the qgroup limit
commit b642b52d0b50f4d398cb4293f64992d0eed2e2ce upstream. We use extent_changeset->bytes_changed in qgroup_reserve_data() to record how many bytes we set for EXTENT_QGROUP_RESERVED state. Currently the bytes_changed is set as "unsigned int", and it will overflow if we try to fallocate a range larger than 4GiB. The result is we reserve less bytes and eventually break the qgroup limit. Unlike regular buffered/direct write, which we use one changeset for each ordered extent, which can never be larger than 256M. For fallocate, we use one changeset for the whole range, thus it no longer respects the 256M per extent limit, and caused the problem. The following example test script reproduces the problem: $ cat qgroup-overflow.sh #!/bin/bash DEV=/dev/sdj MNT=/mnt/sdj mkfs.btrfs -f $DEV mount $DEV $MNT # Set qgroup limit to 2GiB. btrfs quota enable $MNT btrfs qgroup limit 2G $MNT # Try to fallocate a 3GiB file. This should fail. echo echo "Try to fallocate a 3GiB file..." fallocate -l 3G $MNT/3G.file # Try to fallocate a 5GiB file. echo echo "Try to fallocate a 5GiB file..." fallocate -l 5G $MNT/5G.file # See we break the qgroup limit. echo sync btrfs qgroup show -r $MNT umount $MNT When running the test: $ ./qgroup-overflow.sh (...) Try to fallocate a 3GiB file... fallocate: fallocate failed: Disk quota exceeded Try to fallocate a 5GiB file... qgroupid rfer excl max_rfer -------- ---- ---- -------- 0/5 5.00GiB 5.00GiB 2.00GiB Since we have no control of how bytes_changed is used, it's better to set it to u64. CC: stable@vger.kernel.org # 4.14+ Reviewed-by: Qu Wenruo <wqu@suse.com> Signed-off-by: Ethan Lien <ethanlien@synology.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Filipe Manana
|
2c4741d1b0 |
btrfs: fix unexpected error path when reflinking an inline extent
[ Upstream commit 1f4613cdbe7739ce291554b316bff8e551383389 ]
When reflinking an inline extent, we assert that its file offset is 0 and
that its uncompressed length is not greater than the sector size. We then
return an error if one of those conditions is not satisfied. However we
use a return statement, which results in returning from btrfs_clone()
without freeing the path and buffer that were allocated before, as well as
not clearing the flag BTRFS_INODE_NO_DELALLOC_FLUSH for the destination
inode.
Fix that by jumping to the 'out' label instead, and also add a WARN_ON()
for each condition so that in case assertions are disabled, we get to
known which of the unexpected conditions triggered the error.
Fixes:
|
||
|
Greg Kroah-Hartman
|
0773736e48 |
This is the 5.10.104 stable release
-----BEGIN PGP SIGNATURE-----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=W+lo
-----END PGP SIGNATURE-----
Merge 5.10.104 into android12-5.10-lts
Changes in 5.10.104
mac80211_hwsim: report NOACK frames in tx_status
mac80211_hwsim: initialize ieee80211_tx_info at hw_scan_work
i2c: bcm2835: Avoid clock stretching timeouts
ASoC: rt5668: do not block workqueue if card is unbound
ASoC: rt5682: do not block workqueue if card is unbound
regulator: core: fix false positive in regulator_late_cleanup()
Input: clear BTN_RIGHT/MIDDLE on buttonpads
KVM: arm64: vgic: Read HW interrupt pending state from the HW
tipc: fix a bit overflow in tipc_crypto_key_rcv()
cifs: fix double free race when mount fails in cifs_get_root()
selftests/seccomp: Fix seccomp failure by adding missing headers
dmaengine: shdma: Fix runtime PM imbalance on error
i2c: cadence: allow COMPILE_TEST
i2c: qup: allow COMPILE_TEST
net: usb: cdc_mbim: avoid altsetting toggling for Telit FN990
usb: gadget: don't release an existing dev->buf
usb: gadget: clear related members when goto fail
exfat: reuse exfat_inode_info variable instead of calling EXFAT_I()
exfat: fix i_blocks for files truncated over 4 GiB
tracing: Add test for user space strings when filtering on string pointers
serial: stm32: prevent TDR register overwrite when sending x_char
ata: pata_hpt37x: fix PCI clock detection
drm/amdgpu: check vm ready by amdgpu_vm->evicting flag
tracing: Add ustring operation to filtering string pointers
ALSA: intel_hdmi: Fix reference to PCM buffer address
riscv/efi_stub: Fix get_boot_hartid_from_fdt() return value
riscv: Fix config KASAN && SPARSEMEM && !SPARSE_VMEMMAP
riscv: Fix config KASAN && DEBUG_VIRTUAL
ASoC: ops: Shift tested values in snd_soc_put_volsw() by +min
iommu/amd: Recover from event log overflow
drm/i915: s/JSP2/ICP2/ PCH
xen/netfront: destroy queues before real_num_tx_queues is zeroed
thermal: core: Fix TZ_GET_TRIP NULL pointer dereference
ntb: intel: fix port config status offset for SPR
mm: Consider __GFP_NOWARN flag for oversized kvmalloc() calls
xfrm: fix MTU regression
netfilter: fix use-after-free in __nf_register_net_hook()
bpf, sockmap: Do not ignore orig_len parameter
xfrm: fix the if_id check in changelink
xfrm: enforce validity of offload input flags
e1000e: Correct NVM checksum verification flow
net: fix up skbs delta_truesize in UDP GRO frag_list
netfilter: nf_queue: don't assume sk is full socket
netfilter: nf_queue: fix possible use-after-free
netfilter: nf_queue: handle socket prefetch
batman-adv: Request iflink once in batadv-on-batadv check
batman-adv: Request iflink once in batadv_get_real_netdevice
batman-adv: Don't expect inter-netns unique iflink indices
net: ipv6: ensure we call ipv6_mc_down() at most once
net: dcb: flush lingering app table entries for unregistered devices
net/smc: fix connection leak
net/smc: fix unexpected SMC_CLC_DECL_ERR_REGRMB error generated by client
net/smc: fix unexpected SMC_CLC_DECL_ERR_REGRMB error cause by server
rcu/nocb: Fix missed nocb_timer requeue
ice: Fix race conditions between virtchnl handling and VF ndo ops
ice: fix concurrent reset and removal of VFs
sched/topology: Make sched_init_numa() use a set for the deduplicating sort
sched/topology: Fix sched_domain_topology_level alloc in sched_init_numa()
ia64: ensure proper NUMA distance and possible map initialization
mac80211: fix forwarded mesh frames AC & queue selection
net: stmmac: fix return value of __setup handler
mac80211: treat some SAE auth steps as final
iavf: Fix missing check for running netdev
net: sxgbe: fix return value of __setup handler
ibmvnic: register netdev after init of adapter
net: arcnet: com20020: Fix null-ptr-deref in com20020pci_probe()
ixgbe: xsk: change !netif_carrier_ok() handling in ixgbe_xmit_zc()
efivars: Respect "block" flag in efivar_entry_set_safe()
firmware: arm_scmi: Remove space in MODULE_ALIAS name
ASoC: cs4265: Fix the duplicated control name
can: gs_usb: change active_channels's type from atomic_t to u8
arm64: dts: rockchip: Switch RK3399-Gru DP to SPDIF output
igc: igc_read_phy_reg_gpy: drop premature return
ARM: Fix kgdb breakpoint for Thumb2
ARM: 9182/1: mmu: fix returns from early_param() and __setup() functions
selftests: mlxsw: tc_police_scale: Make test more robust
pinctrl: sunxi: Use unique lockdep classes for IRQs
igc: igc_write_phy_reg_gpy: drop premature return
ibmvnic: free reset-work-item when flushing
memfd: fix F_SEAL_WRITE after shmem huge page allocated
s390/extable: fix exception table sorting
ARM: dts: switch timer config to common devkit8000 devicetree
ARM: dts: Use 32KiHz oscillator on devkit8000
soc: fsl: guts: Revert commit
|
||
|
Filipe Manana
|
292e1c88b8 |
btrfs: add missing run of delayed items after unlink during log replay
commit 4751dc99627e4d1465c5bfa8cb7ab31ed418eff5 upstream. During log replay, whenever we need to check if a name (dentry) exists in a directory we do searches on the subvolume tree for inode references or or directory entries (BTRFS_DIR_INDEX_KEY keys, and BTRFS_DIR_ITEM_KEY keys as well, before kernel 5.17). However when during log replay we unlink a name, through btrfs_unlink_inode(), we may not delete inode references and dir index keys from a subvolume tree and instead just add the deletions to the delayed inode's delayed items, which will only be run when we commit the transaction used for log replay. This means that after an unlink operation during log replay, if we attempt to search for the same name during log replay, we will not see that the name was already deleted, since the deletion is recorded only on the delayed items. We run delayed items after every unlink operation during log replay, except at unlink_old_inode_refs() and at add_inode_ref(). This was due to an overlook, as delayed items should be run after evert unlink, for the reasons stated above. So fix those two cases. Fixes: |
||
Sidong Yang
|
41712c5fa5 |
btrfs: qgroup: fix deadlock between rescan worker and remove qgroup
commit d4aef1e122d8bbdc15ce3bd0bc813d6b44a7d63a upstream.
The commit e804861bd4e6 ("btrfs: fix deadlock between quota disable and
qgroup rescan worker") by Kawasaki resolves deadlock between quota
disable and qgroup rescan worker. But also there is a deadlock case like
it. It's about enabling or disabling quota and creating or removing
qgroup. It can be reproduced in simple script below.
for i in {1..100}
do
btrfs quota enable /mnt &
btrfs qgroup create 1/0 /mnt &
btrfs qgroup destroy 1/0 /mnt &
btrfs quota disable /mnt &
done
Here's why the deadlock happens:
1) The quota rescan task is running.
2) Task A calls btrfs_quota_disable(), locks the qgroup_ioctl_lock
mutex, and then calls btrfs_qgroup_wait_for_completion(), to wait for
the quota rescan task to complete.
3) Task B calls btrfs_remove_qgroup() and it blocks when trying to lock
the qgroup_ioctl_lock mutex, because it's being held by task A. At that
point task B is holding a transaction handle for the current transaction.
4) The quota rescan task calls btrfs_commit_transaction(). This results
in it waiting for all other tasks to release their handles on the
transaction, but task B is blocked on the qgroup_ioctl_lock mutex
while holding a handle on the transaction, and that mutex is being held
by task A, which is waiting for the quota rescan task to complete,
resulting in a deadlock between these 3 tasks.
To resolve this issue, the thread disabling quota should unlock
qgroup_ioctl_lock before waiting rescan completion. Move
btrfs_qgroup_wait_for_completion() after unlock of qgroup_ioctl_lock.
Fixes: e804861bd4e6 ("btrfs: fix deadlock between quota disable and qgroup rescan worker")
CC: stable@vger.kernel.org # 5.4+
Reviewed-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Signed-off-by: Sidong Yang <realwakka@gmail.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Filipe Manana
|
6e0319e770 |
btrfs: fix lost prealloc extents beyond eof after full fsync
commit d99478874355d3a7b9d86dfb5d7590d5b1754b1f upstream. When doing a full fsync, if we have prealloc extents beyond (or at) eof, and the leaves that contain them were not modified in the current transaction, we end up not logging them. This results in losing those extents when we replay the log after a power failure, since the inode is truncated to the current value of the logged i_size. Just like for the fast fsync path, we need to always log all prealloc extents starting at or beyond i_size. The fast fsync case was fixed in commit |
||
|
Greg Kroah-Hartman
|
d172937367 |
This is the 5.10.103 stable release
-----BEGIN PGP SIGNATURE-----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=8KvB
-----END PGP SIGNATURE-----
Merge 5.10.103 into android12-5.10-lts
Changes in 5.10.103
cgroup/cpuset: Fix a race between cpuset_attach() and cpu hotplug
btrfs: tree-checker: check item_size for inode_item
btrfs: tree-checker: check item_size for dev_item
clk: jz4725b: fix mmc0 clock gating
vhost/vsock: don't check owner in vhost_vsock_stop() while releasing
parisc/unaligned: Fix fldd and fstd unaligned handlers on 32-bit kernel
parisc/unaligned: Fix ldw() and stw() unalignment handlers
KVM: x86/mmu: make apf token non-zero to fix bug
drm/amdgpu: disable MMHUB PG for Picasso
drm/i915: Correctly populate use_sagv_wm for all pipes
sr9700: sanity check for packet length
USB: zaurus: support another broken Zaurus
CDC-NCM: avoid overflow in sanity checking
netfilter: nf_tables_offload: incorrect flow offload action array size
x86/fpu: Correct pkru/xstate inconsistency
tee: export teedev_open() and teedev_close_context()
optee: use driver internal tee_context for some rpc
ping: remove pr_err from ping_lookup
perf data: Fix double free in perf_session__delete()
bnx2x: fix driver load from initrd
bnxt_en: Fix active FEC reporting to ethtool
hwmon: Handle failure to register sensor with thermal zone correctly
bpf: Do not try bpf_msg_push_data with len 0
selftests: bpf: Check bpf_msg_push_data return value
bpf: Add schedule points in batch ops
io_uring: add a schedule point in io_add_buffers()
net: __pskb_pull_tail() & pskb_carve_frag_list() drop_monitor friends
tipc: Fix end of loop tests for list_for_each_entry()
gso: do not skip outer ip header in case of ipip and net_failover
openvswitch: Fix setting ipv6 fields causing hw csum failure
drm/edid: Always set RGB444
net/mlx5e: Fix wrong return value on ioctl EEPROM query failure
net/sched: act_ct: Fix flow table lookup after ct clear or switching zones
net: ll_temac: check the return value of devm_kmalloc()
net: Force inlining of checksum functions in net/checksum.h
nfp: flower: Fix a potential leak in nfp_tunnel_add_shared_mac()
netfilter: nf_tables: fix memory leak during stateful obj update
net/smc: Use a mutex for locking "struct smc_pnettable"
surface: surface3_power: Fix battery readings on batteries without a serial number
udp_tunnel: Fix end of loop test in udp_tunnel_nic_unregister()
net/mlx5: Fix possible deadlock on rule deletion
net/mlx5: Fix wrong limitation of metadata match on ecpf
net/mlx5e: kTLS, Use CHECKSUM_UNNECESSARY for device-offloaded packets
spi: spi-zynq-qspi: Fix a NULL pointer dereference in zynq_qspi_exec_mem_op()
regmap-irq: Update interrupt clear register for proper reset
RDMA/rtrs-clt: Fix possible double free in error case
RDMA/rtrs-clt: Kill wait_for_inflight_permits
RDMA/rtrs-clt: Move free_permit from free_clt to rtrs_clt_close
configfs: fix a race in configfs_{,un}register_subsystem()
RDMA/ib_srp: Fix a deadlock
tracing: Have traceon and traceoff trigger honor the instance
iio: adc: men_z188_adc: Fix a resource leak in an error handling path
iio: adc: ad7124: fix mask used for setting AIN_BUFP & AIN_BUFM bits
iio: imu: st_lsm6dsx: wait for settling time in st_lsm6dsx_read_oneshot
iio: Fix error handling for PM
sc16is7xx: Fix for incorrect data being transmitted
ata: pata_hpt37x: disable primary channel on HPT371
Revert "USB: serial: ch341: add new Product ID for CH341A"
usb: gadget: rndis: add spinlock for rndis response list
USB: gadget: validate endpoint index for xilinx udc
tracefs: Set the group ownership in apply_options() not parse_options()
USB: serial: option: add support for DW5829e
USB: serial: option: add Telit LE910R1 compositions
usb: dwc2: drd: fix soft connect when gadget is unconfigured
usb: dwc3: pci: Fix Bay Trail phy GPIO mappings
usb: dwc3: gadget: Let the interrupt handler disable bottom halves.
xhci: re-initialize the HC during resume if HCE was set
xhci: Prevent futile URB re-submissions due to incorrect return value.
driver core: Free DMA range map when device is released
RDMA/cma: Do not change route.addr.src_addr outside state checks
thermal: int340x: fix memory leak in int3400_notify()
riscv: fix oops caused by irqsoff latency tracer
tty: n_gsm: fix encoding of control signal octet bit DV
tty: n_gsm: fix proper link termination after failed open
tty: n_gsm: fix NULL pointer access due to DLCI release
tty: n_gsm: fix wrong tty control line for flow control
tty: n_gsm: fix deadlock in gsmtty_open()
gpio: tegra186: Fix chip_data type confusion
memblock: use kfree() to release kmalloced memblock regions
Linux 5.10.103
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I6b1b827ba2740b36680033a44f04d62b4e5565ab
|
||
Su Yue
|
72a5b01875 |
btrfs: tree-checker: check item_size for dev_item
commit ea1d1ca4025ac6c075709f549f9aa036b5b6597d upstream. Check item size before accessing the device item to avoid out of bound access, similar to inode_item check. Signed-off-by: Su Yue <l@damenly.su> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Su Yue
|
5c967dd073 |
btrfs: tree-checker: check item_size for inode_item
commit 0c982944af27d131d3b74242f3528169f66950ad upstream. while mounting the crafted image, out-of-bounds access happens: [350.429619] UBSAN: array-index-out-of-bounds in fs/btrfs/struct-funcs.c:161:1 [350.429636] index 1048096 is out of range for type 'page *[16]' [350.429650] CPU: 0 PID: 9 Comm: kworker/u8:1 Not tainted 5.16.0-rc4 #1 [350.429652] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-1ubuntu1.1 04/01/2014 [350.429653] Workqueue: btrfs-endio-meta btrfs_work_helper [btrfs] [350.429772] Call Trace: [350.429774] <TASK> [350.429776] dump_stack_lvl+0x47/0x5c [350.429780] ubsan_epilogue+0x5/0x50 [350.429786] __ubsan_handle_out_of_bounds+0x66/0x70 [350.429791] btrfs_get_16+0xfd/0x120 [btrfs] [350.429832] check_leaf+0x754/0x1a40 [btrfs] [350.429874] ? filemap_read+0x34a/0x390 [350.429878] ? load_balance+0x175/0xfc0 [350.429881] validate_extent_buffer+0x244/0x310 [btrfs] [350.429911] btrfs_validate_metadata_buffer+0xf8/0x100 [btrfs] [350.429935] end_bio_extent_readpage+0x3af/0x850 [btrfs] [350.429969] ? newidle_balance+0x259/0x480 [350.429972] end_workqueue_fn+0x29/0x40 [btrfs] [350.429995] btrfs_work_helper+0x71/0x330 [btrfs] [350.430030] ? __schedule+0x2fb/0xa40 [350.430033] process_one_work+0x1f6/0x400 [350.430035] ? process_one_work+0x400/0x400 [350.430036] worker_thread+0x2d/0x3d0 [350.430037] ? process_one_work+0x400/0x400 [350.430038] kthread+0x165/0x190 [350.430041] ? set_kthread_struct+0x40/0x40 [350.430043] ret_from_fork+0x1f/0x30 [350.430047] </TASK> [350.430077] BTRFS warning (device loop0): bad eb member start: ptr 0xffe20f4e start 20975616 member offset 4293005178 size 2 check_leaf() is checking the leaf: corrupt leaf: root=4 block=29396992 slot=1, bad key order, prev (16140901064495857664 1 0) current (1 204 12582912) leaf 29396992 items 6 free space 3565 generation 6 owner DEV_TREE leaf 29396992 flags 0x1(WRITTEN) backref revision 1 fs uuid a62e00e8-e94e-4200-8217-12444de93c2e chunk uuid cecbd0f7-9ca0-441e-ae9f-f782f9732bd8 item 0 key (16140901064495857664 INODE_ITEM 0) itemoff 3955 itemsize 40 generation 0 transid 0 size 0 nbytes 17592186044416 block group 0 mode 52667 links 33 uid 0 gid 2104132511 rdev 94223634821136 sequence 100305 flags 0x2409000(none) atime 0.0 (1970-01-01 08:00:00) ctime 2973280098083405823.4294967295 (-269783007-01-01 21:37:03) mtime 18446744071572723616.4026825121 (1902-04-16 12:40:00) otime 9249929404488876031.4294967295 (622322949-04-16 04:25:58) item 1 key (1 DEV_EXTENT 12582912) itemoff 3907 itemsize 48 dev extent chunk_tree 3 chunk_objectid 256 chunk_offset 12582912 length 8388608 chunk_tree_uuid cecbd0f7-9ca0-441e-ae9f-f782f9732bd8 The corrupted leaf of device tree has an inode item. The leaf passed checksum and others checks in validate_extent_buffer until check_leaf_item(). Because of the key type BTRFS_INODE_ITEM, check_inode_item() is called even we are in the device tree. Since the item offset + sizeof(struct btrfs_inode_item) > eb->len, out-of-bounds access is triggered. The item end vs leaf boundary check has been done before check_leaf_item(), so fix it by checking item size in check_inode_item() before access of the inode item in extent buffer. Other check functions except check_dev_item() in check_leaf_item() have their item size checks. The commit for check_dev_item() is followed. No regression observed during running fstests. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=215299 CC: stable@vger.kernel.org # 5.10+ CC: Wenqing Liu <wenqingliu0120@gmail.com> Signed-off-by: Su Yue <l@damenly.su> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
79553fad5c |
This is the 5.10.102 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmIWE/gACgkQONu9yGCS aT74Cw//awQY9EgXHMRNNU5+qun0ESkj918YvfAIKGDRutaOXK00YUdkqjuxEP6V gOso0rbXe1LiravgrbPSaYbgSvhGVPOPXHLhb7QQkiodxMZ0oaEEzST2VzM4a19k xfhne2BeqCCl4oUUA84NZPcCpohaLhRjZesMWR23zWNbVMEIt7uV8eeqRcC0S4YA r7cA4PURBMUiTlWWssBwlrEVy5JZrlcTYCvljxcpd8ws1Xs0KnmxX4gIDpQzNoFj Dfwg3lSFcl+ar/Xrg14qL3q3iO8zpaJ2msguZ4vq+OLiYWoTfoFcBF625eQJn6/B eWrzpNUqzFv5Eu31vMnv4Wm/iN8/1Yd+lacSqKwxejdmZzwX79VRqv9kD2naT/eP C/tkI1b93Ig7+teIjm+aqMAFDoAeR75oVK0KwKEkDIT19mbX1CSex9VnJtaSHZTM ON7N8NBUyIPLmhc3jencrsFNIY11W7xUedcN/+JmrZoi4Xy4Yr0mh3H4fZVs/vAH I6uYZgylTZiX0esCqJeiHrasETL0IStDw57+wbrjLlBrATgkMbhZQ+VTBxio/mxV yok4TiIB+EHaNMOgIAuT6uaZrXwDwHekR1EX1s4p2cPTz1kstp1ZIC2Gdv910xKB gprzPa/ocwqk71QODgwhogwntR/a4edbbYvCVHKLXQH9Pd81jkM= =TZTu -----END PGP SIGNATURE----- Merge 5.10.102 into android12-5.10-lts Changes in 5.10.102 drm/nouveau/pmu/gm200-: use alternate falcon reset sequence mm: memcg: synchronize objcg lists with a dedicated spinlock rcu: Do not report strict GPs for outgoing CPUs fget: clarify and improve __fget_files() implementation fs/proc: task_mmu.c: don't read mapcount for migration entry can: isotp: prevent race between isotp_bind() and isotp_setsockopt() can: isotp: add SF_BROADCAST support for functional addressing scsi: lpfc: Fix mailbox command failure during driver initialization HID:Add support for UGTABLET WP5540 Revert "svm: Add warning message for AVIC IPI invalid target" serial: parisc: GSC: fix build when IOSAPIC is not set parisc: Drop __init from map_pages declaration parisc: Fix data TLB miss in sba_unmap_sg parisc: Fix sglist access in ccio-dma.c mmc: block: fix read single on recovery logic mm: don't try to NUMA-migrate COW pages that have other uses PCI: hv: Fix NUMA node assignment when kernel boots with custom NUMA topology parisc: Add ioread64_lo_hi() and iowrite64_lo_hi() btrfs: send: in case of IO error log it platform/x86: touchscreen_dmi: Add info for the RWC NANOTE P8 AY07J 2-in-1 platform/x86: ISST: Fix possible circular locking dependency detected selftests: rtc: Increase test timeout so that all tests run kselftest: signal all child processes net: ieee802154: at86rf230: Stop leaking skb's selftests/zram: Skip max_comp_streams interface on newer kernel selftests/zram01.sh: Fix compression ratio calculation selftests/zram: Adapt the situation that /dev/zram0 is being used selftests: openat2: Print also errno in failure messages selftests: openat2: Add missing dependency in Makefile selftests: openat2: Skip testcases that fail with EOPNOTSUPP selftests: skip mincore.check_file_mmap when fs lacks needed support ax25: improve the incomplete fix to avoid UAF and NPD bugs vfs: make freeze_super abort when sync_filesystem returns error quota: make dquot_quota_sync return errors from ->sync_fs scsi: pm8001: Fix use-after-free for aborted TMF sas_task scsi: pm8001: Fix use-after-free for aborted SSP/STP sas_task nvme: fix a possible use-after-free in controller reset during load nvme-tcp: fix possible use-after-free in transport error_recovery work nvme-rdma: fix possible use-after-free in transport error_recovery work drm/amdgpu: fix logic inversion in check x86/Xen: streamline (and fix) PV CPU enumeration Revert "module, async: async_synchronize_full() on module init iff async is used" gcc-plugins/stackleak: Use noinstr in favor of notrace random: wake up /dev/random writers after zap kbuild: lto: merge module sections kbuild: lto: Merge module sections if and only if CONFIG_LTO_CLANG is enabled iwlwifi: fix use-after-free drm/radeon: Fix backlight control on iMac 12,1 drm/i915/opregion: check port number bounds for SWSCI display power state vsock: remove vsock from connected table when connect is interrupted by a signal drm/i915/gvt: Make DRM_I915_GVT depend on X86 iwlwifi: pcie: fix locking when "HW not ready" iwlwifi: pcie: gen2: fix locking when "HW not ready" selftests: netfilter: fix exit value for nft_concat_range netfilter: nft_synproxy: unregister hooks on init error path ipv6: per-netns exclusive flowlabel checks net: dsa: lan9303: fix reset on probe net: dsa: lantiq_gswip: fix use after free in gswip_remove() net: ieee802154: ca8210: Fix lifs/sifs periods ping: fix the dif and sdif check in ping_lookup bonding: force carrier update when releasing slave drop_monitor: fix data-race in dropmon_net_event / trace_napi_poll_hit net_sched: add __rcu annotation to netdev->qdisc bonding: fix data-races around agg_select_timer libsubcmd: Fix use-after-free for realloc(..., 0) dpaa2-eth: Initialize mutex used in one step timestamping path perf bpf: Defer freeing string after possible strlen() on it selftests/exec: Add non-regular to TEST_GEN_PROGS ALSA: hda/realtek: Add quirk for Legion Y9000X 2019 ALSA: hda/realtek: Fix deadlock by COEF mutex ALSA: hda: Fix regression on forced probe mask option ALSA: hda: Fix missing codec probe on Shenker Dock 15 ASoC: ops: Fix stereo change notifications in snd_soc_put_volsw() ASoC: ops: Fix stereo change notifications in snd_soc_put_volsw_range() powerpc/lib/sstep: fix 'ptesync' build error mtd: rawnand: gpmi: don't leak PM reference in error path KVM: SVM: Never reject emulation due to SMAP errata for !SEV guests ASoC: tas2770: Insert post reset delay block/wbt: fix negative inflight counter when remove scsi device NFS: LOOKUP_DIRECTORY is also ok with symlinks NFS: Do not report writeback errors in nfs_getattr() tty: n_tty: do not look ahead for EOL character past the end of the buffer mtd: rawnand: qcom: Fix clock sequencing in qcom_nandc_probe() mtd: rawnand: brcmnand: Fixed incorrect sub-page ECC status Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj KVM: x86/pmu: Refactoring find_arch_event() to pmc_perf_hw_id() KVM: x86/pmu: Don't truncate the PerfEvtSeln MSR when creating a perf event KVM: x86/pmu: Use AMD64_RAW_EVENT_MASK for PERF_TYPE_RAW NFS: Don't set NFS_INO_INVALID_XATTR if there is no xattr cache ARM: OMAP2+: hwmod: Add of_node_put() before break ARM: OMAP2+: adjust the location of put_device() call in omapdss_init_of phy: usb: Leave some clocks running during suspend irqchip/sifive-plic: Add missing thead,c900-plic match string netfilter: conntrack: don't refresh sctp entries in closed state arm64: dts: meson-gx: add ATF BL32 reserved-memory region arm64: dts: meson-g12: add ATF BL32 reserved-memory region arm64: dts: meson-g12: drop BL32 region from SEI510/SEI610 pidfd: fix test failure due to stack overflow on some arches selftests: fixup build warnings in pidfd / clone3 tests kconfig: let 'shell' return enough output for deep path names lib/iov_iter: initialize "flags" in new pipe_buffer ata: libata-core: Disable TRIM on M88V29 soc: aspeed: lpc-ctrl: Block error printing on probe defer cases xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create drm/rockchip: dw_hdmi: Do not leave clock enabled in error case tracing: Fix tp_printk option related with tp_printk_stop_on_boot net: usb: qmi_wwan: Add support for Dell DW5829e net: macb: Align the dma and coherent dma masks kconfig: fix failing to generate auto.conf scsi: lpfc: Fix pt2pt NVMe PRLI reject LOGO loop EDAC: Fix calculation of returned address and next offset in edac_align_ptr() net: sched: limit TC_ACT_REPEAT loops dmaengine: sh: rcar-dmac: Check for error num after setting mask dmaengine: stm32-dmamux: Fix PM disable depth imbalance in stm32_dmamux_probe dmaengine: sh: rcar-dmac: Check for error num after dma_set_max_seg_size i2c: qcom-cci: don't delete an unregistered adapter i2c: qcom-cci: don't put a device tree node before i2c_add_adapter() copy_process(): Move fd_install() out of sighand->siglock critical section i2c: brcmstb: fix support for DSL and CM variants lockdep: Correct lock_classes index mapping Linux 5.10.102 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ief12c0d77b23f9796b81a8fc3b79ac6589e81dc9 |
||
Dāvis Mosāns
|
0b17d4b51c |
btrfs: send: in case of IO error log it
commit 2e7be9db125a0bf940c5d65eb5c40d8700f738b5 upstream. Currently if we get IO error while doing send then we abort without logging information about which file caused issue. So log it to help with debugging. CC: stable@vger.kernel.org # 4.9+ Signed-off-by: Dāvis Mosāns <davispuh@gmail.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
c3b53fcd90 |
This is the 5.10.99 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmICqMUACgkQONu9yGCS aT7v+A//WsRXEi3x+sMAWYLGQ59WRJLtwf0XCf2I6ym31uJ6y2ZxKtjCoO9HfWuo C0RVqH4A56ZcSy1pCalDWGv1fbZWZ/8KhpTiu7GgeqcA4PqwAmNbidZRR8qGzWvQ t9pRMf4B8krs8cco60Aq9w6FGXVWOz8CgJFa9ymB5b0d3lKbR16AVTFljaOk+V3X iApsaZliiS9U0cnTD1g7mjJq4BQR5h5w6MtVqk0uQH9sPQZXv0XE+gZrkbx+N8L/ mRPk1pdMJgrh9T6kl84AanSNt9UQ0I/huQY5aUHi3ugUQfWaiPJTALnjsoflNntY YdTYi5AkAhZo/thlPBtICxmI1/NwIgH2MnuP9ZDsHThn6zC66KHTn8gCYKS/6Rlt LsOMUXZDcMs+d4i9WTKEKtWLsMhJewJzesFpJh4smO/7wR3WGbJhUHr5nVHlmiDy FSF7DjZjv9hC49xj0TJBzYK22uh8pjQP8pibXWKVlUG1k/pRLFHQPCM2KBUl//J/ ArsERFhhayUqdoAe0Qiki6MA859wNf877QFxtCm7eCeoJEvtfgdHJPGDnBO0NfcC FsDYRanPhKTDq4eAqYFDUDniL2KWJGH/hQUW4o6Jo7bjkk9GuZFmkEaDygvoqDz1 hTLZW1vtuBBYi5hGkr1t0GBh2tMCJjLDC0B0FBDZZqhVXpcxl5Q= =Iyyd -----END PGP SIGNATURE----- Merge 5.10.99 into android12-5.10-lts Changes in 5.10.99 selinux: fix double free of cond_list on error paths audit: improve audit queue handling when "audit=1" on cmdline ASoC: ops: Reject out of bounds values in snd_soc_put_volsw() ASoC: ops: Reject out of bounds values in snd_soc_put_volsw_sx() ASoC: ops: Reject out of bounds values in snd_soc_put_xr_sx() ALSA: usb-audio: Correct quirk for VF0770 ALSA: hda: Fix UAF of leds class devs at unbinding ALSA: hda: realtek: Fix race at concurrent COEF updates ALSA: hda/realtek: Add quirk for ASUS GU603 ALSA: hda/realtek: Add missing fixup-model entry for Gigabyte X570 ALC1220 quirks ALSA: hda/realtek: Fix silent output on Gigabyte X570S Aorus Master (newer chipset) ALSA: hda/realtek: Fix silent output on Gigabyte X570 Aorus Xtreme after reboot from Windows btrfs: fix deadlock between quota disable and qgroup rescan worker drm/nouveau: fix off by one in BIOS boundary checking drm/amd/display: Force link_rate as LINK_RATE_RBR2 for 2018 15" Apple Retina panels nvme-fabrics: fix state check in nvmf_ctlr_matches_baseopts() mm/debug_vm_pgtable: remove pte entry from the page table mm/pgtable: define pte_index so that preprocessor could recognize it mm/kmemleak: avoid scanning potential huge holes block: bio-integrity: Advance seed correctly for larger interval sizes dma-buf: heaps: Fix potential spectre v1 gadget IB/hfi1: Fix AIP early init panic Revert "ASoC: mediatek: Check for error clk pointer" memcg: charge fs_context and legacy_fs_context RDMA/cma: Use correct address when leaving multicast group RDMA/ucma: Protect mc during concurrent multicast leaves IB/rdmavt: Validate remote_addr during loopback atomic tests RDMA/siw: Fix broken RDMA Read Fence/Resume logic. RDMA/mlx4: Don't continue event handler after memory allocation failure iommu/vt-d: Fix potential memory leak in intel_setup_irq_remapping() iommu/amd: Fix loop timeout issue in iommu_ga_log_enable() spi: bcm-qspi: check for valid cs before applying chip select spi: mediatek: Avoid NULL pointer crash in interrupt spi: meson-spicc: add IRQ check in meson_spicc_probe spi: uniphier: fix reference count leak in uniphier_spi_probe() net: ieee802154: hwsim: Ensure proper channel selection at probe time net: ieee802154: mcr20a: Fix lifs/sifs periods net: ieee802154: ca8210: Stop leaking skb's net: ieee802154: Return meaningful error codes from the netlink helpers net: macsec: Fix offload support for NETDEV_UNREGISTER event net: macsec: Verify that send_sci is on when setting Tx sci explicitly net: stmmac: dump gmac4 DMA registers correctly net: stmmac: ensure PTP time register reads are consistent drm/i915/overlay: Prevent divide by zero bugs in scaling ASoC: fsl: Add missing error handling in pcm030_fabric_probe ASoC: xilinx: xlnx_formatter_pcm: Make buffer bytes multiple of period bytes ASoC: cpcap: Check for NULL pointer after calling of_get_child_by_name ASoC: max9759: fix underflow in speaker_gain_control_put() pinctrl: intel: Fix a glitch when updating IRQ flags on a preconfigured line pinctrl: intel: fix unexpected interrupt pinctrl: bcm2835: Fix a few error paths scsi: bnx2fc: Make bnx2fc_recv_frame() mp safe nfsd: nfsd4_setclientid_confirm mistakenly expires confirmed client. gve: fix the wrong AdminQ buffer queue index check bpf: Use VM_MAP instead of VM_ALLOC for ringbuf selftests/exec: Remove pipe from TEST_GEN_FILES selftests: futex: Use variable MAKE instead of make tools/resolve_btfids: Do not print any commands when building silently rtc: cmos: Evaluate century appropriate Revert "fbcon: Disable accelerated scrolling" fbcon: Add option to enable legacy hardware acceleration perf stat: Fix display of grouped aliased events perf/x86/intel/pt: Fix crash with stop filters in single-range mode x86/perf: Default set FREEZE_ON_SMI for all EDAC/altera: Fix deferred probing EDAC/xgene: Fix deferred probing ext4: prevent used blocks from being allocated during fast commit replay ext4: modify the logic of ext4_mb_new_blocks_simple ext4: fix error handling in ext4_restore_inline_data() ext4: fix error handling in ext4_fc_record_modified_inode() ext4: fix incorrect type issue during replay_del_range net: dsa: mt7530: make NET_DSA_MT7530 select MEDIATEK_GE_PHY cgroup/cpuset: Fix "suspicious RCU usage" lockdep warning selftests: nft_concat_range: add test for reload with no element add/del Linux 5.10.99 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Idc1d987b935d86d2a201e0b4a8db801c08c71b98 |
||
Shin'ichiro Kawasaki
|
32747e0143 |
btrfs: fix deadlock between quota disable and qgroup rescan worker
commit e804861bd4e69cc5fe1053eedcb024982dde8e48 upstream. Quota disable ioctl starts a transaction before waiting for the qgroup rescan worker completes. However, this wait can be infinite and results in deadlock because of circular dependency among the quota disable ioctl, the qgroup rescan worker and the other task with transaction such as block group relocation task. The deadlock happens with the steps following: 1) Task A calls ioctl to disable quota. It starts a transaction and waits for qgroup rescan worker completes. 2) Task B such as block group relocation task starts a transaction and joins to the transaction that task A started. Then task B commits to the transaction. In this commit, task B waits for a commit by task A. 3) Task C as the qgroup rescan worker starts its job and starts a transaction. In this transaction start, task C waits for completion of the transaction that task A started and task B committed. This deadlock was found with fstests test case btrfs/115 and a zoned null_blk device. The test case enables and disables quota, and the block group reclaim was triggered during the quota disable by chance. The deadlock was also observed by running quota enable and disable in parallel with 'btrfs balance' command on regular null_blk devices. An example report of the deadlock: [372.469894] INFO: task kworker/u16:6:103 blocked for more than 122 seconds. [372.479944] Not tainted 5.16.0-rc8 #7 [372.485067] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [372.493898] task:kworker/u16:6 state:D stack: 0 pid: 103 ppid: 2 flags:0x00004000 [372.503285] Workqueue: btrfs-qgroup-rescan btrfs_work_helper [btrfs] [372.510782] Call Trace: [372.514092] <TASK> [372.521684] __schedule+0xb56/0x4850 [372.530104] ? io_schedule_timeout+0x190/0x190 [372.538842] ? lockdep_hardirqs_on+0x7e/0x100 [372.547092] ? _raw_spin_unlock_irqrestore+0x3e/0x60 [372.555591] schedule+0xe0/0x270 [372.561894] btrfs_commit_transaction+0x18bb/0x2610 [btrfs] [372.570506] ? btrfs_apply_pending_changes+0x50/0x50 [btrfs] [372.578875] ? free_unref_page+0x3f2/0x650 [372.585484] ? finish_wait+0x270/0x270 [372.591594] ? release_extent_buffer+0x224/0x420 [btrfs] [372.599264] btrfs_qgroup_rescan_worker+0xc13/0x10c0 [btrfs] [372.607157] ? lock_release+0x3a9/0x6d0 [372.613054] ? btrfs_qgroup_account_extent+0xda0/0xda0 [btrfs] [372.620960] ? do_raw_spin_lock+0x11e/0x250 [372.627137] ? rwlock_bug.part.0+0x90/0x90 [372.633215] ? lock_is_held_type+0xe4/0x140 [372.639404] btrfs_work_helper+0x1ae/0xa90 [btrfs] [372.646268] process_one_work+0x7e9/0x1320 [372.652321] ? lock_release+0x6d0/0x6d0 [372.658081] ? pwq_dec_nr_in_flight+0x230/0x230 [372.664513] ? rwlock_bug.part.0+0x90/0x90 [372.670529] worker_thread+0x59e/0xf90 [372.676172] ? process_one_work+0x1320/0x1320 [372.682440] kthread+0x3b9/0x490 [372.687550] ? _raw_spin_unlock_irq+0x24/0x50 [372.693811] ? set_kthread_struct+0x100/0x100 [372.700052] ret_from_fork+0x22/0x30 [372.705517] </TASK> [372.709747] INFO: task btrfs-transacti:2347 blocked for more than 123 seconds. [372.729827] Not tainted 5.16.0-rc8 #7 [372.745907] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [372.767106] task:btrfs-transacti state:D stack: 0 pid: 2347 ppid: 2 flags:0x00004000 [372.787776] Call Trace: [372.801652] <TASK> [372.812961] __schedule+0xb56/0x4850 [372.830011] ? io_schedule_timeout+0x190/0x190 [372.852547] ? lockdep_hardirqs_on+0x7e/0x100 [372.871761] ? _raw_spin_unlock_irqrestore+0x3e/0x60 [372.886792] schedule+0xe0/0x270 [372.901685] wait_current_trans+0x22c/0x310 [btrfs] [372.919743] ? btrfs_put_transaction+0x3d0/0x3d0 [btrfs] [372.938923] ? finish_wait+0x270/0x270 [372.959085] ? join_transaction+0xc75/0xe30 [btrfs] [372.977706] start_transaction+0x938/0x10a0 [btrfs] [372.997168] transaction_kthread+0x19d/0x3c0 [btrfs] [373.013021] ? btrfs_cleanup_transaction.isra.0+0xfc0/0xfc0 [btrfs] [373.031678] kthread+0x3b9/0x490 [373.047420] ? _raw_spin_unlock_irq+0x24/0x50 [373.064645] ? set_kthread_struct+0x100/0x100 [373.078571] ret_from_fork+0x22/0x30 [373.091197] </TASK> [373.105611] INFO: task btrfs:3145 blocked for more than 123 seconds. [373.114147] Not tainted 5.16.0-rc8 #7 [373.120401] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [373.130393] task:btrfs state:D stack: 0 pid: 3145 ppid: 3141 flags:0x00004000 [373.140998] Call Trace: [373.145501] <TASK> [373.149654] __schedule+0xb56/0x4850 [373.155306] ? io_schedule_timeout+0x190/0x190 [373.161965] ? lockdep_hardirqs_on+0x7e/0x100 [373.168469] ? _raw_spin_unlock_irqrestore+0x3e/0x60 [373.175468] schedule+0xe0/0x270 [373.180814] wait_for_commit+0x104/0x150 [btrfs] [373.187643] ? test_and_set_bit+0x20/0x20 [btrfs] [373.194772] ? kmem_cache_free+0x124/0x550 [373.201191] ? btrfs_put_transaction+0x69/0x3d0 [btrfs] [373.208738] ? finish_wait+0x270/0x270 [373.214704] ? __btrfs_end_transaction+0x347/0x7b0 [btrfs] [373.222342] btrfs_commit_transaction+0x44d/0x2610 [btrfs] [373.230233] ? join_transaction+0x255/0xe30 [btrfs] [373.237334] ? btrfs_record_root_in_trans+0x4d/0x170 [btrfs] [373.245251] ? btrfs_apply_pending_changes+0x50/0x50 [btrfs] [373.253296] relocate_block_group+0x105/0xc20 [btrfs] [373.260533] ? mutex_lock_io_nested+0x1270/0x1270 [373.267516] ? btrfs_wait_nocow_writers+0x85/0x180 [btrfs] [373.275155] ? merge_reloc_roots+0x710/0x710 [btrfs] [373.283602] ? btrfs_wait_ordered_extents+0xd30/0xd30 [btrfs] [373.291934] ? kmem_cache_free+0x124/0x550 [373.298180] btrfs_relocate_block_group+0x35c/0x930 [btrfs] [373.306047] btrfs_relocate_chunk+0x85/0x210 [btrfs] [373.313229] btrfs_balance+0x12f4/0x2d20 [btrfs] [373.320227] ? lock_release+0x3a9/0x6d0 [373.326206] ? btrfs_relocate_chunk+0x210/0x210 [btrfs] [373.333591] ? lock_is_held_type+0xe4/0x140 [373.340031] ? rcu_read_lock_sched_held+0x3f/0x70 [373.346910] btrfs_ioctl_balance+0x548/0x700 [btrfs] [373.354207] btrfs_ioctl+0x7f2/0x71b0 [btrfs] [373.360774] ? lockdep_hardirqs_on_prepare+0x410/0x410 [373.367957] ? lockdep_hardirqs_on_prepare+0x410/0x410 [373.375327] ? btrfs_ioctl_get_supported_features+0x20/0x20 [btrfs] [373.383841] ? find_held_lock+0x2c/0x110 [373.389993] ? lock_release+0x3a9/0x6d0 [373.395828] ? mntput_no_expire+0xf7/0xad0 [373.402083] ? lock_is_held_type+0xe4/0x140 [373.408249] ? vfs_fileattr_set+0x9f0/0x9f0 [373.414486] ? selinux_file_ioctl+0x349/0x4e0 [373.420938] ? trace_raw_output_lock+0xb4/0xe0 [373.427442] ? selinux_inode_getsecctx+0x80/0x80 [373.434224] ? lockdep_hardirqs_on+0x7e/0x100 [373.440660] ? force_qs_rnp+0x2a0/0x6b0 [373.446534] ? lock_is_held_type+0x9b/0x140 [373.452763] ? __blkcg_punt_bio_submit+0x1b0/0x1b0 [373.459732] ? security_file_ioctl+0x50/0x90 [373.466089] __x64_sys_ioctl+0x127/0x190 [373.472022] do_syscall_64+0x3b/0x90 [373.477513] entry_SYSCALL_64_after_hwframe+0x44/0xae [373.484823] RIP: 0033:0x7f8f4af7e2bb [373.490493] RSP: 002b:00007ffcbf936178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [373.500197] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f8f4af7e2bb [373.509451] RDX: 00007ffcbf936220 RSI: 00000000c4009420 RDI: 0000000000000003 [373.518659] RBP: 00007ffcbf93774a R08: 0000000000000013 R09: 00007f8f4b02d4e0 [373.527872] R10: 00007f8f4ae87740 R11: 0000000000000246 R12: 0000000000000001 [373.537222] R13: 00007ffcbf936220 R14: 0000000000000000 R15: 0000000000000002 [373.546506] </TASK> [373.550878] INFO: task btrfs:3146 blocked for more than 123 seconds. [373.559383] Not tainted 5.16.0-rc8 #7 [373.565748] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [373.575748] task:btrfs state:D stack: 0 pid: 3146 ppid: 2168 flags:0x00000000 [373.586314] Call Trace: [373.590846] <TASK> [373.595121] __schedule+0xb56/0x4850 [373.600901] ? __lock_acquire+0x23db/0x5030 [373.607176] ? io_schedule_timeout+0x190/0x190 [373.613954] schedule+0xe0/0x270 [373.619157] schedule_timeout+0x168/0x220 [373.625170] ? usleep_range_state+0x150/0x150 [373.631653] ? mark_held_locks+0x9e/0xe0 [373.637767] ? do_raw_spin_lock+0x11e/0x250 [373.643993] ? lockdep_hardirqs_on_prepare+0x17b/0x410 [373.651267] ? _raw_spin_unlock_irq+0x24/0x50 [373.657677] ? lockdep_hardirqs_on+0x7e/0x100 [373.664103] wait_for_completion+0x163/0x250 [373.670437] ? bit_wait_timeout+0x160/0x160 [373.676585] btrfs_quota_disable+0x176/0x9a0 [btrfs] [373.683979] ? btrfs_quota_enable+0x12f0/0x12f0 [btrfs] [373.691340] ? down_write+0xd0/0x130 [373.696880] ? down_write_killable+0x150/0x150 [373.703352] btrfs_ioctl+0x3945/0x71b0 [btrfs] [373.710061] ? find_held_lock+0x2c/0x110 [373.716192] ? lock_release+0x3a9/0x6d0 [373.722047] ? __handle_mm_fault+0x23cd/0x3050 [373.728486] ? btrfs_ioctl_get_supported_features+0x20/0x20 [btrfs] [373.737032] ? set_pte+0x6a/0x90 [373.742271] ? do_raw_spin_unlock+0x55/0x1f0 [373.748506] ? lock_is_held_type+0xe4/0x140 [373.754792] ? vfs_fileattr_set+0x9f0/0x9f0 [373.761083] ? selinux_file_ioctl+0x349/0x4e0 [373.767521] ? selinux_inode_getsecctx+0x80/0x80 [373.774247] ? __up_read+0x182/0x6e0 [373.780026] ? count_memcg_events.constprop.0+0x46/0x60 [373.787281] ? up_write+0x460/0x460 [373.792932] ? security_file_ioctl+0x50/0x90 [373.799232] __x64_sys_ioctl+0x127/0x190 [373.805237] do_syscall_64+0x3b/0x90 [373.810947] entry_SYSCALL_64_after_hwframe+0x44/0xae [373.818102] RIP: 0033:0x7f1383ea02bb [373.823847] RSP: 002b:00007fffeb4d71f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [373.833641] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1383ea02bb [373.842961] RDX: 00007fffeb4d7210 RSI: 00000000c0109428 RDI: 0000000000000003 [373.852179] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078 [373.861408] R10: 00007f1383daec78 R11: 0000000000000202 R12: 00007fffeb4d874a [373.870647] R13: 0000000000493099 R14: 0000000000000001 R15: 0000000000000000 [373.879838] </TASK> [373.884018] Showing all locks held in the system: [373.894250] 3 locks held by kworker/4:1/58: [373.900356] 1 lock held by khungtaskd/63: [373.906333] #0: ffffffff8945ff60 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [373.917307] 3 locks held by kworker/u16:6/103: [373.923938] #0: ffff888127b4f138 ((wq_completion)btrfs-qgroup-rescan){+.+.}-{0:0}, at: process_one_work+0x712/0x1320 [373.936555] #1: ffff88810b817dd8 ((work_completion)(&work->normal_work)){+.+.}-{0:0}, at: process_one_work+0x73f/0x1320 [373.951109] #2: ffff888102dd4650 (sb_internal#2){.+.+}-{0:0}, at: btrfs_qgroup_rescan_worker+0x1f6/0x10c0 [btrfs] [373.964027] 2 locks held by less/1803: [373.969982] #0: ffff88813ed56098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [373.981295] #1: ffffc90000b3b2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x9e2/0x1060 [373.992969] 1 lock held by btrfs-transacti/2347: [373.999893] #0: ffff88813d4887a8 (&fs_info->transaction_kthread_mutex){+.+.}-{3:3}, at: transaction_kthread+0xe3/0x3c0 [btrfs] [374.015872] 3 locks held by btrfs/3145: [374.022298] #0: ffff888102dd4460 (sb_writers#18){.+.+}-{0:0}, at: btrfs_ioctl_balance+0xc3/0x700 [btrfs] [374.034456] #1: ffff88813d48a0a0 (&fs_info->reclaim_bgs_lock){+.+.}-{3:3}, at: btrfs_balance+0xfe5/0x2d20 [btrfs] [374.047646] #2: ffff88813d488838 (&fs_info->cleaner_mutex){+.+.}-{3:3}, at: btrfs_relocate_block_group+0x354/0x930 [btrfs] [374.063295] 4 locks held by btrfs/3146: [374.069647] #0: ffff888102dd4460 (sb_writers#18){.+.+}-{0:0}, at: btrfs_ioctl+0x38b1/0x71b0 [btrfs] [374.081601] #1: ffff88813d488bb8 (&fs_info->subvol_sem){+.+.}-{3:3}, at: btrfs_ioctl+0x38fd/0x71b0 [btrfs] [374.094283] #2: ffff888102dd4650 (sb_internal#2){.+.+}-{0:0}, at: btrfs_quota_disable+0xc8/0x9a0 [btrfs] [374.106885] #3: ffff88813d489800 (&fs_info->qgroup_ioctl_lock){+.+.}-{3:3}, at: btrfs_quota_disable+0xd5/0x9a0 [btrfs] [374.126780] ============================================= To avoid the deadlock, wait for the qgroup rescan worker to complete before starting the transaction for the quota disable ioctl. Clear BTRFS_FS_QUOTA_ENABLE flag before the wait and the transaction to request the worker to complete. On transaction start failure, set the BTRFS_FS_QUOTA_ENABLE flag again. These BTRFS_FS_QUOTA_ENABLE flag changes can be done safely since the function btrfs_quota_disable is not called concurrently because of fs_info->subvol_sem. Also check the BTRFS_FS_QUOTA_ENABLE flag in qgroup_rescan_init to avoid another qgroup rescan worker to start after the previous qgroup worker completed. CC: stable@vger.kernel.org # 5.4+ Suggested-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
0b4470b56e |
This is the 5.10.96 stable release
-----BEGIN PGP SIGNATURE-----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=39jp
-----END PGP SIGNATURE-----
Merge 5.10.96 into android12-5.10-lts
Changes in 5.10.96
Bluetooth: refactor malicious adv data check
media: venus: core: Drop second v4l2 device unregister
net: sfp: ignore disabled SFP node
net: stmmac: skip only stmmac_ptp_register when resume from suspend
s390/module: fix loading modules with a lot of relocations
s390/hypfs: include z/VM guests with access control group set
bpf: Guard against accessing NULL pt_regs in bpf_get_task_stack()
scsi: zfcp: Fix failed recovery on gone remote port with non-NPIV FCP devices
udf: Restore i_lenAlloc when inode expansion fails
udf: Fix NULL ptr deref when converting from inline format
efi: runtime: avoid EFIv2 runtime services on Apple x86 machines
PM: wakeup: simplify the output logic of pm_show_wakelocks()
tracing/histogram: Fix a potential memory leak for kstrdup()
tracing: Don't inc err_log entry count if entry allocation fails
ceph: properly put ceph_string reference after async create attempt
ceph: set pool_ns in new inode layout for async creates
fsnotify: fix fsnotify hooks in pseudo filesystems
Revert "KVM: SVM: avoid infinite loop on NPF from bad address"
perf/x86/intel/uncore: Fix CAS_COUNT_WRITE issue for ICX
drm/etnaviv: relax submit size limits
KVM: x86: Update vCPU's runtime CPUID on write to MSR_IA32_XSS
arm64: errata: Fix exec handling in erratum
|
||
Amir Goldstein
|
0b4e82403c |
fsnotify: invalidate dcache before IN_DELETE event
commit a37d9a17f099072fe4d3a9048b0321978707a918 upstream. Apparently, there are some applications that use IN_DELETE event as an invalidation mechanism and expect that if they try to open a file with the name reported with the delete event, that it should not contain the content of the deleted file. Commit |
||
|
Greg Kroah-Hartman
|
4ec3c2eea5 |
This is the 5.10.94 stable release
-----BEGIN PGP SIGNATURE-----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=ktJL
-----END PGP SIGNATURE-----
Merge 5.10.94 into android12-5.10-lts
Changes in 5.10.94
KVM: VMX: switch blocked_vcpu_on_cpu_lock to raw spinlock
HID: uhid: Fix worker destroying device without any protection
HID: wacom: Reset expected and received contact counts at the same time
HID: wacom: Ignore the confidence flag when a touch is removed
HID: wacom: Avoid using stale array indicies to read contact count
f2fs: fix to do sanity check in is_alive()
nfc: llcp: fix NULL error pointer dereference on sendmsg() after failed bind()
mtd: rawnand: gpmi: Add ERR007117 protection for nfc_apply_timings
mtd: rawnand: gpmi: Remove explicit default gpmi clock setting for i.MX6
mtd: Fixed breaking list in __mtd_del_partition.
mtd: rawnand: davinci: Don't calculate ECC when reading page
mtd: rawnand: davinci: Avoid duplicated page read
mtd: rawnand: davinci: Rewrite function description
x86/gpu: Reserve stolen memory for first integrated Intel GPU
tools/nolibc: x86-64: Fix startup code bug
tools/nolibc: i386: fix initial stack alignment
tools/nolibc: fix incorrect truncation of exit code
rtc: cmos: take rtc_lock while reading from CMOS
media: v4l2-ioctl.c: readbuffers depends on V4L2_CAP_READWRITE
media: flexcop-usb: fix control-message timeouts
media: mceusb: fix control-message timeouts
media: em28xx: fix control-message timeouts
media: cpia2: fix control-message timeouts
media: s2255: fix control-message timeouts
media: dib0700: fix undefined behavior in tuner shutdown
media: redrat3: fix control-message timeouts
media: pvrusb2: fix control-message timeouts
media: stk1160: fix control-message timeouts
media: cec-pin: fix interrupt en/disable handling
can: softing_cs: softingcs_probe(): fix memleak on registration failure
iio: adc: ti-adc081c: Partial revert of removal of ACPI IDs
lkdtm: Fix content of section containing lkdtm_rodata_do_nothing()
iommu/io-pgtable-arm-v7s: Add error handle for page table allocation failure
gpu: host1x: Add back arm_iommu_detach_device()
dma_fence_array: Fix PENDING_ERROR leak in dma_fence_array_signaled()
PCI: Add function 1 DMA alias quirk for Marvell 88SE9125 SATA controller
mm_zone: add function to check if managed dma zone exists
dma/pool: create dma atomic pool only if dma zone has managed pages
mm/page_alloc.c: do not warn allocation failure on zone DMA if no managed pages
shmem: fix a race between shmem_unused_huge_shrink and shmem_evict_inode
drm/ttm: Put BO in its memory manager's lru list
Bluetooth: L2CAP: Fix not initializing sk_peer_pid
drm/bridge: display-connector: fix an uninitialized pointer in probe()
drm: fix null-ptr-deref in drm_dev_init_release()
drm/panel: kingdisplay-kd097d04: Delete panel on attach() failure
drm/panel: innolux-p079zca: Delete panel on attach() failure
drm/rockchip: dsi: Fix unbalanced clock on probe error
drm/rockchip: dsi: Hold pm-runtime across bind/unbind
drm/rockchip: dsi: Disable PLL clock on bind error
drm/rockchip: dsi: Reconfigure hardware on resume()
Bluetooth: cmtp: fix possible panic when cmtp_init_sockets() fails
clk: bcm-2835: Pick the closest clock rate
clk: bcm-2835: Remove rounding up the dividers
drm/vc4: hdmi: Set a default HSM rate
wcn36xx: ensure pairing of init_scan/finish_scan and start_scan/end_scan
wcn36xx: Indicate beacon not connection loss on MISSED_BEACON_IND
wcn36xx: Fix DMA channel enable/disable cycle
wcn36xx: Release DMA channel descriptor allocations
wcn36xx: Put DXE block into reset before freeing memory
wcn36xx: populate band before determining rate on RX
wcn36xx: fix RX BD rate mapping for 5GHz legacy rates
ath11k: Send PPDU_STATS_CFG with proper pdev mask to firmware
mtd: hyperbus: rpc-if: Check return value of rpcif_sw_init()
media: videobuf2: Fix the size printk format
media: atomisp: add missing media_device_cleanup() in atomisp_unregister_entities()
media: atomisp: fix punit_ddr_dvfs_enable() argument for mrfld_power up case
media: atomisp: fix inverted logic in buffers_needed()
media: atomisp: do not use err var when checking port validity for ISP2400
media: atomisp: fix inverted error check for ia_css_mipi_is_source_port_valid()
media: atomisp: fix ifdefs in sh_css.c
media: staging: media: atomisp: pci: Balance braces around conditional statements in file atomisp_cmd.c
media: atomisp: add NULL check for asd obtained from atomisp_video_pipe
media: atomisp: fix enum formats logic
media: atomisp: fix uninitialized bug in gmin_get_pmic_id_and_addr()
media: aspeed: fix mode-detect always time out at 2nd run
media: em28xx: fix memory leak in em28xx_init_dev
media: aspeed: Update signal status immediately to ensure sane hw state
arm64: dts: amlogic: meson-g12: Fix GPU operating point table node name
arm64: dts: amlogic: Fix SPI NOR flash node name for ODROID N2/N2+
arm64: dts: meson-gxbb-wetek: fix HDMI in early boot
arm64: dts: meson-gxbb-wetek: fix missing GPIO binding
fs: dlm: use sk->sk_socket instead of con->sock
fs: dlm: don't call kernel_getpeername() in error_report()
memory: renesas-rpc-if: Return error in case devm_ioremap_resource() fails
Bluetooth: stop proccessing malicious adv data
ath11k: Fix ETSI regd with weather radar overlap
ath11k: clear the keys properly via DISABLE_KEY
ath11k: reset RSN/WPA present state for open BSS
tee: fix put order in teedev_close_context()
fs: dlm: fix build with CONFIG_IPV6 disabled
drm/vboxvideo: fix a NULL vs IS_ERR() check
arm64: dts: renesas: cat875: Add rx/tx delays
media: dmxdev: fix UAF when dvb_register_device() fails
crypto: qce - fix uaf on qce_ahash_register_one
crypto: qce - fix uaf on qce_skcipher_register_one
mtd: hyperbus: rpc-if: fix bug in rpcif_hb_remove
ARM: dts: stm32: fix dtbs_check warning on ili9341 dts binding on stm32f429 disco
crypto: qat - fix spelling mistake: "messge" -> "message"
crypto: qat - remove unnecessary collision prevention step in PFVF
crypto: qat - make pfvf send message direction agnostic
crypto: qat - fix undetected PFVF timeout in ACK loop
ath11k: Use host CE parameters for CE interrupts configuration
arm64: dts: ti: k3-j721e: correct cache-sets info
tty: serial: atmel: Check return code of dmaengine_submit()
tty: serial: atmel: Call dma_async_issue_pending()
mfd: atmel-flexcom: Remove #ifdef CONFIG_PM_SLEEP
mfd: atmel-flexcom: Use .resume_noirq
media: rcar-csi2: Correct the selection of hsfreqrange
media: imx-pxp: Initialize the spinlock prior to using it
media: si470x-i2c: fix possible memory leak in si470x_i2c_probe()
media: mtk-vcodec: call v4l2_m2m_ctx_release first when file is released
media: coda: fix CODA960 JPEG encoder buffer overflow
media: venus: pm_helpers: Control core power domain manually
media: venus: core, venc, vdec: Fix probe dependency error
media: venus: core: Fix a potential NULL pointer dereference in an error handling path
media: venus: core: Fix a resource leak in the error handling path of 'venus_probe()'
thermal/drivers/imx: Implement runtime PM support
netfilter: bridge: add support for pppoe filtering
arm64: dts: qcom: msm8916: fix MMC controller aliases
cgroup: Trace event cgroup id fields should be u64
ACPI: EC: Rework flushing of EC work while suspended to idle
thermal/drivers/imx8mm: Enable ADC when enabling monitor
drm/amdgpu: Fix a NULL pointer dereference in amdgpu_connector_lcd_native_mode()
drm/radeon/radeon_kms: Fix a NULL pointer dereference in radeon_driver_open_kms()
arm64: dts: ti: k3-j7200: Fix the L2 cache sets
arm64: dts: ti: k3-j721e: Fix the L2 cache sets
arm64: dts: ti: k3-j7200: Correct the d-cache-sets info
tty: serial: uartlite: allow 64 bit address
serial: amba-pl011: do not request memory region twice
floppy: Fix hang in watchdog when disk is ejected
staging: rtl8192e: return error code from rtllib_softmac_init()
staging: rtl8192e: rtllib_module: fix error handle case in alloc_rtllib()
Bluetooth: btmtksdio: fix resume failure
sched/fair: Fix detection of per-CPU kthreads waking a task
sched/fair: Fix per-CPU kthread and wakee stacking for asym CPU capacity
bpf: Adjust BTF log size limit.
bpf: Disallow BPF_LOG_KERNEL log level for bpf(BPF_BTF_LOAD)
bpf: Remove config check to enable bpf support for branch records
arm64: lib: Annotate {clear, copy}_page() as position-independent
arm64: clear_page() shouldn't use DC ZVA when DCZID_EL0.DZP == 1
media: dib8000: Fix a memleak in dib8000_init()
media: saa7146: mxb: Fix a NULL pointer dereference in mxb_attach()
media: si2157: Fix "warm" tuner state detection
wireless: iwlwifi: Fix a double free in iwl_txq_dyn_alloc_dma
sched/rt: Try to restart rt period timer when rt runtime exceeded
drm/msm/dp: displayPort driver need algorithm rational
rcu/exp: Mark current CPU as exp-QS in IPI loop second pass
mwifiex: Fix possible ABBA deadlock
xfrm: fix a small bug in xfrm_sa_len()
x86/uaccess: Move variable into switch case statement
selftests: clone3: clone3: add case CLONE3_ARGS_NO_TEST
selftests: harness: avoid false negatives if test has no ASSERTs
crypto: stm32 - Fix last sparse warning in stm32_cryp_check_ctr_counter
crypto: stm32/cryp - fix CTR counter carry
crypto: stm32/cryp - fix xts and race condition in crypto_engine requests
crypto: stm32/cryp - check early input data
crypto: stm32/cryp - fix double pm exit
crypto: stm32/cryp - fix lrw chaining mode
crypto: stm32/cryp - fix bugs and crash in tests
crypto: stm32 - Revert broken pm_runtime_resume_and_get changes
ath11k: Fix deleting uninitialized kernel timer during fragment cache flush
ARM: dts: gemini: NAS4220-B: fis-index-block with 128 KiB sectors
media: dw2102: Fix use after free
media: msi001: fix possible null-ptr-deref in msi001_probe()
media: coda/imx-vdoa: Handle dma_set_coherent_mask error codes
ath11k: Fix a NULL pointer dereference in ath11k_mac_op_hw_scan()
arm64: dts: qcom: c630: Fix soundcard setup
arm64: dts: qcom: ipq6018: Fix gpio-ranges property
drm/msm/dpu: fix safe status debugfs file
drm/bridge: ti-sn65dsi86: Set max register for regmap
drm/tegra: vic: Fix DMA API misuse
media: hantro: Fix probe func error path
xfrm: interface with if_id 0 should return error
xfrm: state and policy should fail if XFRMA_IF_ID 0
ARM: 9159/1: decompressor: Avoid UNPREDICTABLE NOP encoding
usb: ftdi-elan: fix memory leak on device disconnect
arm64: dts: marvell: cn9130: add GPIO and SPI aliases
arm64: dts: marvell: cn9130: enable CP0 GPIO controllers
ARM: dts: armada-38x: Add generic compatible to UART nodes
iwlwifi: mvm: fix 32-bit build in FTM
iwlwifi: mvm: test roc running status bits before removing the sta
mmc: meson-mx-sdhc: add IRQ check
mmc: meson-mx-sdio: add IRQ check
selinux: fix potential memleak in selinux_add_opt()
um: fix ndelay/udelay defines
um: virtio_uml: Fix time-travel external time propagation
Bluetooth: L2CAP: Fix using wrong mode
bpftool: Enable line buffering for stdout
backlight: qcom-wled: Validate enabled string indices in DT
backlight: qcom-wled: Pass number of elements to read to read_u32_array
backlight: qcom-wled: Fix off-by-one maximum with default num_strings
backlight: qcom-wled: Override default length with qcom,enabled-strings
backlight: qcom-wled: Use cpu_to_le16 macro to perform conversion
backlight: qcom-wled: Respect enabled-strings in set_brightness
software node: fix wrong node passed to find nargs_prop
Bluetooth: hci_qca: Stop IBS timer during BT OFF
x86/boot/compressed: Move CLANG_FLAGS to beginning of KBUILD_CFLAGS
hwmon: (mr75203) fix wrong power-up delay value
x86/mce/inject: Avoid out-of-bounds write when setting flags
ACPI: scan: Create platform device for BCM4752 and LNV4752 ACPI nodes
pcmcia: rsrc_nonstatic: Fix a NULL pointer dereference in __nonstatic_find_io_region()
pcmcia: rsrc_nonstatic: Fix a NULL pointer dereference in nonstatic_find_mem_region()
power: reset: mt6397: Check for null res pointer
netfilter: ipt_CLUSTERIP: fix refcount leak in clusterip_tg_check()
bpf: Don't promote bogus looking registers after null check.
bpf: Fix SO_RCVBUF/SO_SNDBUF handling in _bpf_setsockopt().
netfilter: nft_set_pipapo: allocate pcpu scratch maps on clone
ppp: ensure minimum packet size in ppp_write()
rocker: fix a sleeping in atomic bug
staging: greybus: audio: Check null pointer
fsl/fman: Check for null pointer after calling devm_ioremap
Bluetooth: hci_bcm: Check for error irq
Bluetooth: hci_qca: Fix NULL vs IS_ERR_OR_NULL check in qca_serdev_probe
usb: dwc3: qcom: Fix NULL vs IS_ERR checking in dwc3_qcom_probe
HID: hid-uclogic-params: Invalid parameter check in uclogic_params_init
HID: hid-uclogic-params: Invalid parameter check in uclogic_params_get_str_desc
HID: hid-uclogic-params: Invalid parameter check in uclogic_params_huion_init
HID: hid-uclogic-params: Invalid parameter check in uclogic_params_frame_init_v1_buttonpad
debugfs: lockdown: Allow reading debugfs files that are not world readable
net/mlx5e: Fix page DMA map/unmap attributes
net/mlx5e: Don't block routes with nexthop objects in SW
Revert "net/mlx5e: Block offload of outer header csum for UDP tunnels"
net/mlx5: Set command entry semaphore up once got index free
lib/mpi: Add the return value check of kcalloc()
Bluetooth: L2CAP: uninitialized variables in l2cap_sock_setsockopt()
spi: spi-meson-spifc: Add missing pm_runtime_disable() in meson_spifc_probe
ax25: uninitialized variable in ax25_setsockopt()
netrom: fix api breakage in nr_setsockopt()
regmap: Call regmap_debugfs_exit() prior to _init()
can: mcp251xfd: add missing newline to printed strings
tpm: add request_locality before write TPM_INT_ENABLE
tpm_tis: Fix an error handling path in 'tpm_tis_core_init()'
can: softing: softing_startstop(): fix set but not used variable warning
can: xilinx_can: xcan_probe(): check for error irq
pcmcia: fix setting of kthread task states
iwlwifi: mvm: Use div_s64 instead of do_div in iwl_mvm_ftm_rtt_smoothing()
net: mcs7830: handle usb read errors properly
ext4: avoid trim error on fs with small groups
ALSA: jack: Add missing rwsem around snd_ctl_remove() calls
ALSA: PCM: Add missing rwsem around snd_ctl_remove() calls
ALSA: hda: Add missing rwsem around snd_ctl_remove() calls
RDMA/bnxt_re: Scan the whole bitmap when checking if "disabling RCFW with pending cmd-bit"
RDMA/hns: Validate the pkey index
scsi: pm80xx: Update WARN_ON check in pm8001_mpi_build_cmd()
clk: imx8mn: Fix imx8mn_clko1_sels
powerpc/prom_init: Fix improper check of prom_getprop()
ASoC: uniphier: drop selecting non-existing SND_SOC_UNIPHIER_AIO_DMA
dt-bindings: thermal: Fix definition of cooling-maps contribution property
powerpc/64s: Convert some cpu_setup() and cpu_restore() functions to C
powerpc/perf: MMCR0 control for PMU registers under PMCC=00
powerpc/perf: move perf irq/nmi handling details into traps.c
powerpc/irq: Add helper to set regs->softe
powerpc/perf: Fix PMU callbacks to clear pending PMI before resetting an overflown PMC
powerpc/32s: Fix shift-out-of-bounds in KASAN init
clocksource: Reduce clocksource-skew threshold
clocksource: Avoid accidental unstable marking of clocksources
ALSA: oss: fix compile error when OSS_DEBUG is enabled
ALSA: usb-audio: Drop superfluous '0' in Presonus Studio 1810c's ID
char/mwave: Adjust io port register size
binder: fix handling of error during copy
openrisc: Add clone3 ABI wrapper
iommu/io-pgtable-arm: Fix table descriptor paddr formatting
scsi: ufs: Fix race conditions related to driver data
RDMA/qedr: Fix reporting max_{send/recv}_wr attrs
PCI/MSI: Fix pci_irq_vector()/pci_irq_get_affinity()
powerpc/powermac: Add additional missing lockdep_register_key()
RDMA/core: Let ib_find_gid() continue search even after empty entry
RDMA/cma: Let cma_resolve_ib_dev() continue search even after empty entry
ASoC: rt5663: Handle device_property_read_u32_array error codes
of: unittest: fix warning on PowerPC frame size warning
of: unittest: 64 bit dma address test requires arch support
clk: stm32: Fix ltdc's clock turn off by clk_disable_unused() after system enter shell
mips: add SYS_HAS_CPU_MIPS64_R5 config for MIPS Release 5 support
mips: fix Kconfig reference to PHYS_ADDR_T_64BIT
dmaengine: pxa/mmp: stop referencing config->slave_id
iommu/amd: Remove iommu_init_ga()
iommu/amd: Restore GA log/tail pointer on host resume
ASoC: Intel: catpt: Test dmaengine_submit() result before moving on
iommu/iova: Fix race between FQ timeout and teardown
scsi: block: pm: Always set request queue runtime active in blk_post_runtime_resume()
phy: uniphier-usb3ss: fix unintended writing zeros to PHY register
ASoC: mediatek: Check for error clk pointer
ASoC: samsung: idma: Check of ioremap return value
misc: lattice-ecp3-config: Fix task hung when firmware load failed
counter: stm32-lptimer-cnt: remove iio counter abi
arm64: tegra: Fix Tegra194 HDA {clock,reset}-names ordering
arm64: tegra: Remove non existent Tegra194 reset
mips: lantiq: add support for clk_set_parent()
mips: bcm63xx: add support for clk_set_parent()
powerpc/xive: Add missing null check after calling kmalloc
ASoC: fsl_mqs: fix MODULE_ALIAS
RDMA/cxgb4: Set queue pair state when being queried
ASoC: fsl_asrc: refine the check of available clock divider
clk: bm1880: remove kfrees on static allocations
of: base: Fix phandle argument length mismatch error message
ARM: dts: omap3-n900: Fix lp5523 for multi color
Bluetooth: Fix debugfs entry leak in hci_register_dev()
fs: dlm: filter user dlm messages for kernel locks
drm/lima: fix warning when CONFIG_DEBUG_SG=y & CONFIG_DMA_API_DEBUG=y
selftests/bpf: Fix bpf_object leak in skb_ctx selftest
ar5523: Fix null-ptr-deref with unexpected WDCMSG_TARGET_START reply
drm/bridge: dw-hdmi: handle ELD when DRM_BRIDGE_ATTACH_NO_CONNECTOR
drm/nouveau/pmu/gm200-: avoid touching PMU outside of DEVINIT/PREOS/ACR
media: atomisp: fix try_fmt logic
media: atomisp: set per-device's default mode
media: atomisp-ov2680: Fix ov2680_set_fmt() clobbering the exposure
ARM: shmobile: rcar-gen2: Add missing of_node_put()
batman-adv: allow netlink usage in unprivileged containers
media: atomisp: handle errors at sh_css_create_isp_params()
ath11k: Fix crash caused by uninitialized TX ring
usb: gadget: f_fs: Use stream_open() for endpoint files
drm: panel-orientation-quirks: Add quirk for the Lenovo Yoga Book X91F/L
HID: apple: Do not reset quirks when the Fn key is not found
media: b2c2: Add missing check in flexcop_pci_isr:
EDAC/synopsys: Use the quirk for version instead of ddr version
ARM: imx: rename DEBUG_IMX21_IMX27_UART to DEBUG_IMX27_UART
drm/amd/display: check top_pipe_to_program pointer
drm/amdgpu/display: set vblank_disable_immediate for DC
soc: ti: pruss: fix referenced node in error message
mlxsw: pci: Add shutdown method in PCI driver
drm/bridge: megachips: Ensure both bridges are probed before registration
tty: serial: imx: disable UCR4_OREN in .stop_rx() instead of .shutdown()
gpiolib: acpi: Do not set the IRQ type if the IRQ is already in use
HSI: core: Fix return freed object in hsi_new_client
crypto: jitter - consider 32 LSB for APT
mwifiex: Fix skb_over_panic in mwifiex_usb_recv()
rsi: Fix use-after-free in rsi_rx_done_handler()
rsi: Fix out-of-bounds read in rsi_read_pkt()
ath11k: Avoid NULL ptr access during mgmt tx cleanup
media: venus: avoid calling core_clk_setrate() concurrently during concurrent video sessions
ACPI / x86: Drop PWM2 device on Lenovo Yoga Book from always present table
ACPI: Change acpi_device_always_present() into acpi_device_override_status()
ACPI / x86: Allow specifying acpi_device_override_status() quirks by path
ACPI / x86: Add not-present quirk for the PCI0.SDHB.BRC1 device on the GPD win
arm64: dts: ti: j7200-main: Fix 'dtbs_check' serdes_ln_ctrl node
usb: uhci: add aspeed ast2600 uhci support
floppy: Add max size check for user space request
x86/mm: Flush global TLB when switching to trampoline page-table
drm: rcar-du: Fix CRTC timings when CMM is used
media: uvcvideo: Increase UVC_CTRL_CONTROL_TIMEOUT to 5 seconds.
media: rcar-vin: Update format alignment constraints
media: saa7146: hexium_orion: Fix a NULL pointer dereference in hexium_attach()
media: m920x: don't use stack on USB reads
thunderbolt: Runtime PM activate both ends of the device link
iwlwifi: mvm: synchronize with FW after multicast commands
iwlwifi: mvm: avoid clearing a just saved session protection id
ath11k: avoid deadlock by change ieee80211_queue_work for regd_update_work
ath10k: Fix tx hanging
net-sysfs: update the queue counts in the unregistration path
net: phy: prefer 1000baseT over 1000baseKX
gpio: aspeed: Convert aspeed_gpio.lock to raw_spinlock
selftests/ftrace: make kprobe profile testcase description unique
ath11k: Avoid false DEADLOCK warning reported by lockdep
x86/mce: Allow instrumentation during task work queueing
x86/mce: Mark mce_panic() noinstr
x86/mce: Mark mce_end() noinstr
x86/mce: Mark mce_read_aux() noinstr
net: bonding: debug: avoid printing debug logs when bond is not notifying peers
bpf: Do not WARN in bpf_warn_invalid_xdp_action()
HID: quirks: Allow inverting the absolute X/Y values
media: igorplugusb: receiver overflow should be reported
media: saa7146: hexium_gemini: Fix a NULL pointer dereference in hexium_attach()
mmc: core: Fixup storing of OCR for MMC_QUIRK_NONSTD_SDIO
audit: ensure userspace is penalized the same as the kernel when under pressure
arm64: dts: ls1028a-qds: move rtc node to the correct i2c bus
arm64: tegra: Adjust length of CCPLEX cluster MMIO region
PM: runtime: Add safety net to supplier device release
cpufreq: Fix initialization of min and max frequency QoS requests
usb: hub: Add delay for SuperSpeed hub resume to let links transit to U0
ath9k: Fix out-of-bound memcpy in ath9k_hif_usb_rx_stream
rtw88: 8822c: update rx settings to prevent potential hw deadlock
PM: AVS: qcom-cpr: Use div64_ul instead of do_div
iwlwifi: fix leaks/bad data after failed firmware load
iwlwifi: remove module loading failure message
iwlwifi: mvm: Fix calculation of frame length
iwlwifi: pcie: make sure prph_info is set when treating wakeup IRQ
um: registers: Rename function names to avoid conflicts and build problems
ath11k: Fix napi related hang
Bluetooth: vhci: Set HCI_QUIRK_VALID_LE_STATES
xfrm: rate limit SA mapping change message to user space
drm/etnaviv: consider completed fence seqno in hang check
jffs2: GC deadlock reading a page that is used in jffs2_write_begin()
ACPICA: actypes.h: Expand the ACPI_ACCESS_ definitions
ACPICA: Utilities: Avoid deleting the same object twice in a row
ACPICA: Executer: Fix the REFCLASS_REFOF case in acpi_ex_opcode_1A_0T_1R()
ACPICA: Fix wrong interpretation of PCC address
ACPICA: Hardware: Do not flush CPU cache when entering S4 and S5
drm/amdgpu: fixup bad vram size on gmc v8
amdgpu/pm: Make sysfs pm attributes as read-only for VFs
ACPI: battery: Add the ThinkPad "Not Charging" quirk
btrfs: remove BUG_ON() in find_parent_nodes()
btrfs: remove BUG_ON(!eie) in find_parent_nodes
net: mdio: Demote probed message to debug print
mac80211: allow non-standard VHT MCS-10/11
dm btree: add a defensive bounds check to insert_at()
dm space map common: add bounds check to sm_ll_lookup_bitmap()
mlxsw: pci: Avoid flow control for EMAD packets
net: phy: marvell: configure RGMII delays for 88E1118
net: gemini: allow any RGMII interface mode
regulator: qcom_smd: Align probe function with rpmh-regulator
serial: pl010: Drop CR register reset on set_termios
serial: core: Keep mctrl register state and cached copy in sync
random: do not throw away excess input to crng_fast_load
parisc: Avoid calling faulthandler_disabled() twice
x86/kbuild: Enable CONFIG_KALLSYMS_ALL=y in the defconfigs
powerpc/6xx: add missing of_node_put
powerpc/powernv: add missing of_node_put
powerpc/cell: add missing of_node_put
powerpc/btext: add missing of_node_put
powerpc/watchdog: Fix missed watchdog reset due to memory ordering race
i2c: i801: Don't silently correct invalid transfer size
powerpc/smp: Move setup_profiling_timer() under CONFIG_PROFILING
i2c: mpc: Correct I2C reset procedure
clk: meson: gxbb: Fix the SDM_EN bit for MPLL0 on GXBB
powerpc/powermac: Add missing lockdep_register_key()
KVM: PPC: Book3S: Suppress warnings when allocating too big memory slots
KVM: PPC: Book3S: Suppress failed alloc warning in H_COPY_TOFROM_GUEST
w1: Misuse of get_user()/put_user() reported by sparse
nvmem: core: set size for sysfs bin file
dm: fix alloc_dax error handling in alloc_dev
scsi: lpfc: Trigger SLI4 firmware dump before doing driver cleanup
ALSA: seq: Set upper limit of processed events
MIPS: Loongson64: Use three arguments for slti
powerpc/40x: Map 32Mbytes of memory at startup
selftests/powerpc/spectre_v2: Return skip code when miss_percent is high
powerpc: handle kdump appropriately with crash_kexec_post_notifiers option
powerpc/fadump: Fix inaccurate CPU state info in vmcore generated with panic
udf: Fix error handling in udf_new_inode()
MIPS: OCTEON: add put_device() after of_find_device_by_node()
irqchip/gic-v4: Disable redistributors' view of the VPE table at boot time
i2c: designware-pci: Fix to change data types of hcnt and lcnt parameters
MIPS: Octeon: Fix build errors using clang
scsi: sr: Don't use GFP_DMA
ASoC: mediatek: mt8173: fix device_node leak
ASoC: mediatek: mt8183: fix device_node leak
phy: mediatek: Fix missing check in mtk_mipi_tx_probe
rpmsg: core: Clean up resources on announce_create failure.
crypto: omap-aes - Fix broken pm_runtime_and_get() usage
crypto: stm32/crc32 - Fix kernel BUG triggered in probe()
crypto: caam - replace this_cpu_ptr with raw_cpu_ptr
ubifs: Error path in ubifs_remount_rw() seems to wrongly free write buffers
tpm: fix NPE on probe for missing device
spi: uniphier: Fix a bug that doesn't point to private data correctly
xen/gntdev: fix unmap notification order
fuse: Pass correct lend value to filemap_write_and_wait_range()
serial: Fix incorrect rs485 polarity on uart open
cputime, cpuacct: Include guest time in user time in cpuacct.stat
tracing/kprobes: 'nmissed' not showed correctly for kretprobe
iwlwifi: mvm: Increase the scan timeout guard to 30 seconds
s390/mm: fix 2KB pgtable release race
device property: Fix fwnode_graph_devcon_match() fwnode leak
drm/etnaviv: limit submit sizes
drm/nouveau/kms/nv04: use vzalloc for nv04_display
drm/bridge: analogix_dp: Make PSR-exit block less
parisc: Fix lpa and lpa_user defines
powerpc/64s/radix: Fix huge vmap false positive
PCI: xgene: Fix IB window setup
PCI: pciehp: Use down_read/write_nested(reset_lock) to fix lockdep errors
PCI: pci-bridge-emul: Make expansion ROM Base Address register read-only
PCI: pci-bridge-emul: Properly mark reserved PCIe bits in PCI config space
PCI: pci-bridge-emul: Fix definitions of reserved bits
PCI: pci-bridge-emul: Correctly set PCIe capabilities
PCI: pci-bridge-emul: Set PCI_STATUS_CAP_LIST for PCIe device
xfrm: fix policy lookup for ipv6 gre packets
btrfs: fix deadlock between quota enable and other quota operations
btrfs: check the root node for uptodate before returning it
btrfs: respect the max size in the header when activating swap file
ext4: make sure to reset inode lockdep class when quota enabling fails
ext4: make sure quota gets properly shutdown on error
ext4: fix a possible ABBA deadlock due to busy PA
ext4: initialize err_blk before calling __ext4_get_inode_loc
ext4: fix fast commit may miss tracking range for FALLOC_FL_ZERO_RANGE
ext4: set csum seed in tmp inode while migrating to extents
ext4: Fix BUG_ON in ext4_bread when write quota data
ext4: use ext4_ext_remove_space() for fast commit replay delete range
ext4: fast commit may miss tracking unwritten range during ftruncate
ext4: destroy ext4_fc_dentry_cachep kmemcache on module removal
ext4: fix null-ptr-deref in '__ext4_journal_ensure_credits'
ext4: don't use the orphan list when migrating an inode
drm/radeon: fix error handling in radeon_driver_open_kms
of: base: Improve argument length mismatch error
firmware: Update Kconfig help text for Google firmware
can: mcp251xfd: mcp251xfd_tef_obj_read(): fix typo in error message
media: rcar-csi2: Optimize the selection PHTW register
drm/vc4: hdmi: Make sure the device is powered with CEC
media: correct MEDIA_TEST_SUPPORT help text
Documentation: dmaengine: Correctly describe dmatest with channel unset
Documentation: ACPI: Fix data node reference documentation
Documentation: refer to config RANDOMIZE_BASE for kernel address-space randomization
Documentation: fix firewire.rst ABI file path error
Bluetooth: hci_sync: Fix not setting adv set duration
scsi: core: Show SCMD_LAST in text form
dmaengine: uniphier-xdmac: Fix type of address variables
RDMA/hns: Modify the mapping attribute of doorbell to device
RDMA/rxe: Fix a typo in opcode name
dmaengine: stm32-mdma: fix STM32_MDMA_CTBR_TSEL_MASK
Revert "net/mlx5: Add retry mechanism to the command entry index allocation"
powerpc/cell: Fix clang -Wimplicit-fallthrough warning
powerpc/fsl/dts: Enable WA for erratum A-009885 on fman3l MDIO buses
block: Fix fsync always failed if once failed
bpftool: Remove inclusion of utilities.mak from Makefiles
xdp: check prog type before updating BPF link
perf evsel: Override attr->sample_period for non-libpfm4 events
ipv4: update fib_info_cnt under spinlock protection
ipv4: avoid quadratic behavior in netns dismantle
net/fsl: xgmac_mdio: Add workaround for erratum A-009885
net/fsl: xgmac_mdio: Fix incorrect iounmap when removing module
parisc: pdc_stable: Fix memory leak in pdcs_register_pathentries
f2fs: compress: fix potential deadlock of compress file
f2fs: fix to reserve space for IO align feature
af_unix: annote lockless accesses to unix_tot_inflight & gc_in_progress
clk: Emit a stern warning with writable debugfs enabled
clk: si5341: Fix clock HW provider cleanup
net/smc: Fix hung_task when removing SMC-R devices
net: axienet: increase reset timeout
net: axienet: Wait for PhyRstCmplt after core reset
net: axienet: reset core on initialization prior to MDIO access
net: axienet: add missing memory barriers
net: axienet: limit minimum TX ring size
net: axienet: Fix TX ring slot available check
net: axienet: fix number of TX ring slots for available check
net: axienet: fix for TX busy handling
net: axienet: increase default TX ring size to 128
HID: vivaldi: fix handling devices not using numbered reports
rtc: pxa: fix null pointer dereference
vdpa/mlx5: Fix wrong configuration of virtio_version_1_0
virtio_ring: mark ring unused on error
taskstats: Cleanup the use of task->exit_code
inet: frags: annotate races around fqdir->dead and fqdir->high_thresh
netns: add schedule point in ops_exit_list()
xfrm: Don't accidentally set RTO_ONLINK in decode_session4()
gre: Don't accidentally set RTO_ONLINK in gre_fill_metadata_dst()
libcxgb: Don't accidentally set RTO_ONLINK in cxgb_find_route()
perf script: Fix hex dump character output
dmaengine: at_xdmac: Don't start transactions at tx_submit level
dmaengine: at_xdmac: Start transfer for cyclic channels in issue_pending
dmaengine: at_xdmac: Print debug message after realeasing the lock
dmaengine: at_xdmac: Fix concurrency over xfers_list
dmaengine: at_xdmac: Fix lld view setting
dmaengine: at_xdmac: Fix at_xdmac_lld struct definition
perf probe: Fix ppc64 'perf probe add events failed' case
devlink: Remove misleading internal_flags from health reporter dump
arm64: dts: qcom: msm8996: drop not documented adreno properties
net: bonding: fix bond_xmit_broadcast return value error bug
net_sched: restore "mpu xxx" handling
bcmgenet: add WOL IRQ check
net: ethernet: mtk_eth_soc: fix error checking in mtk_mac_config()
net: sfp: fix high power modules without diagnostic monitoring
net: mscc: ocelot: fix using match before it is set
dt-bindings: display: meson-dw-hdmi: add missing sound-name-prefix property
dt-bindings: display: meson-vpu: Add missing amlogic,canvas property
dt-bindings: watchdog: Require samsung,syscon-phandle for Exynos7
scripts/dtc: dtx_diff: remove broken example from help text
lib82596: Fix IRQ check in sni_82596_probe
mm/hmm.c: allow VM_MIXEDMAP to work with hmm_range_fault
lib/test_meminit: destroy cache in kmem_cache_alloc_bulk() test
mtd: nand: bbt: Fix corner case in bad block table handling
ath10k: Fix the MTU size on QCA9377 SDIO
scripts: sphinx-pre-install: add required ctex dependency
scripts: sphinx-pre-install: Fix ctex support on Debian
Linux 5.10.94
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I857f2417c899508815a1ba13d1285fd400a1f133
|
||
|
Filipe Manana
|
f8c3ec2e21 |
btrfs: respect the max size in the header when activating swap file
commit c2f822635df873c510bda6fb7fd1b10b7c31be2d upstream.
If we extended the size of a swapfile after its header was created (by the
mkswap utility) and then try to activate it, we will map the entire file
when activating the swap file, instead of limiting to the max size defined
in the swap file's header.
Currently test case generic/643 from fstests fails because we do not
respect that size limit defined in the swap file's header.
So fix this by not mapping file ranges beyond the max size defined in the
swap header.
This is the same type of bug that iomap used to have, and was fixed in
commit 36ca7943ac18ae ("mm/swap: consider max pages in
iomap_swapfile_add_extent").
Fixes:
|
||
|
Josef Bacik
|
e7764bccae |
btrfs: check the root node for uptodate before returning it
commit 120de408e4b97504a2d9b5ca534b383de2c73d49 upstream. Now that we clear the extent buffer uptodate if we fail to write it out we need to check to see if our root node is uptodate before we search down it. Otherwise we could return stale data (or potentially corrupt data that was caught by the write verification step) and think that the path is OK to search down. CC: stable@vger.kernel.org # 5.4+ Reviewed-by: Nikolay Borisov <nborisov@suse.com> Signed-off-by: Josef Bacik <josef@toxicpanda.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Filipe Manana
|
09e0ef287e |
btrfs: fix deadlock between quota enable and other quota operations
commit 232796df8c1437c41d308d161007f0715bac0a54 upstream.
When enabling quotas, we attempt to commit a transaction while holding the
mutex fs_info->qgroup_ioctl_lock. This can result on a deadlock with other
quota operations such as:
- qgroup creation and deletion, ioctl BTRFS_IOC_QGROUP_CREATE;
- adding and removing qgroup relations, ioctl BTRFS_IOC_QGROUP_ASSIGN.
This is because these operations join a transaction and after that they
attempt to lock the mutex fs_info->qgroup_ioctl_lock. Acquiring that mutex
after joining or starting a transaction is a pattern followed everywhere
in qgroups, so the quota enablement operation is the one at fault here,
and should not commit a transaction while holding that mutex.
Fix this by making the transaction commit while not holding the mutex.
We are safe from two concurrent tasks trying to enable quotas because
we are serialized by the rw semaphore fs_info->subvol_sem at
btrfs_ioctl_quota_ctl(), which is the only call site for enabling
quotas.
When this deadlock happens, it produces a trace like the following:
INFO: task syz-executor:25604 blocked for more than 143 seconds.
Not tainted 5.15.0-rc6 #4
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor state:D stack:24800 pid:25604 ppid: 24873 flags:0x00004004
Call Trace:
context_switch kernel/sched/core.c:4940 [inline]
__schedule+0xcd9/0x2530 kernel/sched/core.c:6287
schedule+0xd3/0x270 kernel/sched/core.c:6366
btrfs_commit_transaction+0x994/0x2e90 fs/btrfs/transaction.c:2201
btrfs_quota_enable+0x95c/0x1790 fs/btrfs/qgroup.c:1120
btrfs_ioctl_quota_ctl fs/btrfs/ioctl.c:4229 [inline]
btrfs_ioctl+0x637e/0x7b70 fs/btrfs/ioctl.c:5010
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:874 [inline]
__se_sys_ioctl fs/ioctl.c:860 [inline]
__x64_sys_ioctl+0x193/0x200 fs/ioctl.c:860
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f86920b2c4d
RSP: 002b:00007f868f61ac58 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f86921d90a0 RCX: 00007f86920b2c4d
RDX: 0000000020005e40 RSI: 00000000c0109428 RDI: 0000000000000008
RBP: 00007f869212bd80 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f86921d90a0
R13: 00007fff6d233e4f R14: 00007fff6d233ff0 R15: 00007f868f61adc0
INFO: task syz-executor:25628 blocked for more than 143 seconds.
Not tainted 5.15.0-rc6 #4
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor state:D stack:29080 pid:25628 ppid: 24873 flags:0x00004004
Call Trace:
context_switch kernel/sched/core.c:4940 [inline]
__schedule+0xcd9/0x2530 kernel/sched/core.c:6287
schedule+0xd3/0x270 kernel/sched/core.c:6366
schedule_preempt_disabled+0xf/0x20 kernel/sched/core.c:6425
__mutex_lock_common kernel/locking/mutex.c:669 [inline]
__mutex_lock+0xc96/0x1680 kernel/locking/mutex.c:729
btrfs_remove_qgroup+0xb7/0x7d0 fs/btrfs/qgroup.c:1548
btrfs_ioctl_qgroup_create fs/btrfs/ioctl.c:4333 [inline]
btrfs_ioctl+0x683c/0x7b70 fs/btrfs/ioctl.c:5014
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:874 [inline]
__se_sys_ioctl fs/ioctl.c:860 [inline]
__x64_sys_ioctl+0x193/0x200 fs/ioctl.c:860
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
Reported-by: Hao Sun <sunhao.th@gmail.com>
Link: https://lore.kernel.org/linux-btrfs/CACkBjsZQF19bQ1C6=yetF3BvL10OSORpFUcWXTP6HErshDB4dQ@mail.gmail.com/
Fixes:
|
||
|
Josef Bacik
|
6b22c9824d |
btrfs: remove BUG_ON(!eie) in find_parent_nodes
[ Upstream commit 9f05c09d6baef789726346397438cca4ec43c3ee ] If we're looking for leafs that point to a data extent we want to record the extent items that point at our bytenr. At this point we have the reference and we know for a fact that this leaf should have a reference to our bytenr. However if there's some sort of corruption we may not find any references to our leaf, and thus could end up with eie == NULL. Replace this BUG_ON() with an ASSERT() and then return -EUCLEAN for the mortals. Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Josef Bacik
|
623c65bc73 |
btrfs: remove BUG_ON() in find_parent_nodes()
[ Upstream commit fcba0120edf88328524a4878d1d6f4ad39f2ec81 ] We search for an extent entry with .offset = -1, which shouldn't be a thing, but corruption happens. Add an ASSERT() for the developers, return -EUCLEAN for mortals. Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Greg Kroah-Hartman
|
f45f895af5 |
Merge branch 'android12-5.10' into android12-5.10-lts
Sync up with android12-5.10 for the following commits: |
||
|
Greg Kroah-Hartman
|
d483eed85f |
ANDROID: GKI: set vfs-only exports into their own namespace
We have namespaces, so use them for all vfs-exported namespaces so that filesystems can use them, but not anything else. Some in-kernel drivers that do direct filesystem accesses (because they serve up files) are also allowed access to these symbols to keep 'make allmodconfig' builds working properly, but it is not needed for Android kernel images. Bug: 157965270 Bug: 210074446 Cc: Matthias Maennich <maennich@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Iaf6140baf3a18a516ab2d5c3966235c42f3f70de |
||
|
Greg Kroah-Hartman
|
ba13eb1927 |
This is the 5.10.88 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmHC4kgACgkQONu9yGCS aT4l7w/8Da5EworPQ45NW5oEnNDU+tVjVft6yLyEjNhqe7/dXgden9MIhXl/rd38 vIWHWxdR3g+h2aEBuQSFhkCYLgaiO822DWqx8XkK9F1EJWbypycb6IP/XVy7QqbX TyUakCg1hN0TcZ9qhkugRMqAmzt5X4K+R6LtvlfQT2GAlEchSzyAl0tvS594Oxi7 tMo6SQfAdD+IWwg72t80odMANcoX7GIcv2Kn4UA+c8eDEdiD5MZQTbz6Xi28hKiE zN+GQ4wFgt0/+sWiKEGPW7hcs2hnIU/dEwmgim+mgQyMSx+d1EFNNPsOaXyuLAaE MLhhgyOn6ZYfAI6+2A3xDw6hnvHWT1xCDxfgfDhz24sHSQY5K96pFAB3DXsKm0nC LtpHZopqJ9T0t1JkPpHCqoXXmEZmvHUlYVWwvQAwDBbqEkJ/i/w9QTlSDDP1+K6r CLhGWo9titrpcpRLnbcrweXgjuiI13Rz5mlgKCafE/jEtR5jzZ2neBvTepzuGVrY OW6jVmOXmVQEl9O73uWUvTizyUq+nl78R1lr9Xva0SpX/OXKKfO3q2w36tTQNyf+ /g7+sgTJcLax1eZh0n17xiKzQYzwn5FMYPhzUF6fc0Rrz1CUCt1nCjq28hMqG32v dOFYqU/CrfFMKfR0YiKI7tpSba8QNP8f0Ig+KzDE2dKA+Lty1kw= =fpH+ -----END PGP SIGNATURE----- Merge 5.10.88 into android12-5.10-lts Changes in 5.10.88 KVM: selftests: Make sure kvm_create_max_vcpus test won't hit RLIMIT_NOFILE KVM: downgrade two BUG_ONs to WARN_ON_ONCE mac80211: fix regression in SSN handling of addba tx mac80211: mark TX-during-stop for TX in in_reconfig mac80211: send ADDBA requests using the tid/queue of the aggregation session mac80211: validate extended element ID is present firmware: arm_scpi: Fix string overflow in SCPI genpd driver bpf: Fix signed bounds propagation after mov32 bpf: Make 32->64 bounds propagation slightly more robust bpf, selftests: Add test case trying to taint map value pointer virtio_ring: Fix querying of maximum DMA mapping size for virtio device vdpa: check that offsets are within bounds recordmcount.pl: look for jgnop instruction as well as bcrl on s390 dm btree remove: fix use after free in rebalance_children() audit: improve robustness of the audit queue handling arm64: dts: imx8m: correct assigned clocks for FEC arm64: dts: imx8mp-evk: Improve the Ethernet PHY description arm64: dts: rockchip: remove mmc-hs400-enhanced-strobe from rk3399-khadas-edge arm64: dts: rockchip: fix rk3308-roc-cc vcc-sd supply arm64: dts: rockchip: fix rk3399-leez-p710 vcc3v3-lan supply arm64: dts: rockchip: fix audio-supply for Rock Pi 4 mac80211: track only QoS data frames for admission control tee: amdtee: fix an IS_ERR() vs NULL bug ceph: fix duplicate increment of opened_inodes metric ceph: initialize pathlen variable in reconnect_caps_cb ARM: socfpga: dts: fix qspi node compatible clk: Don't parent clks until the parent is fully registered soc: imx: Register SoC device only on i.MX boards virtio/vsock: fix the transport to work with VMADDR_CID_ANY selftests: net: Correct ping6 expected rc from 2 to 1 s390/kexec_file: fix error handling when applying relocations sch_cake: do not call cake_destroy() from cake_init() inet_diag: fix kernel-infoleak for UDP sockets net: hns3: fix use-after-free bug in hclgevf_send_mbx_msg selftests: Add duplicate config only for MD5 VRF tests selftests: Fix raw socket bind tests with VRF selftests: Fix IPv6 address bind tests dmaengine: st_fdma: fix MODULE_ALIAS net/sched: sch_ets: don't remove idle classes from the round-robin list selftest/net/forwarding: declare NETIFS p9 p10 drm/ast: potential dereference of null pointer mac80211: agg-tx: don't schedule_and_wake_txq() under sta->lock mac80211: fix lookup when adding AddBA extension element flow_offload: return EOPNOTSUPP for the unsupported mpls action type rds: memory leak in __rds_conn_create() drm/amd/pm: fix a potential gpu_metrics_table memory leak mptcp: clear 'kern' flag from fallback sockets soc/tegra: fuse: Fix bitwise vs. logical OR warning igb: Fix removal of unicast MAC filters of VFs igbvf: fix double free in `igbvf_probe` igc: Fix typo in i225 LTR functions ixgbe: Document how to enable NBASE-T support ixgbe: set X550 MDIO speed before talking to PHY netdevsim: Zero-initialize memory for new map's value in function nsim_bpf_map_alloc net/packet: rx_owner_map depends on pg_vec sfc_ef100: potential dereference of null pointer net: Fix double 0x prefix print in SKB dump net/smc: Prevent smc_release() from long blocking net: systemport: Add global locking for descriptor lifecycle sit: do not call ipip6_dev_free() from sit_init_net() bpf, selftests: Fix racing issue in btf_skc_cls_ingress test powerpc/85xx: Fix oops when CONFIG_FSL_PMC=n USB: gadget: bRequestType is a bitfield, not a enum Revert "usb: early: convert to readl_poll_timeout_atomic()" KVM: x86: Drop guest CPUID check for host initiated writes to MSR_IA32_PERF_CAPABILITIES tty: n_hdlc: make n_hdlc_tty_wakeup() asynchronous USB: NO_LPM quirk Lenovo USB-C to Ethernet Adapher(RTL8153-04) usb: dwc2: fix STM ID/VBUS detection startup delay in dwc2_driver_probe PCI/MSI: Clear PCI_MSIX_FLAGS_MASKALL on error PCI/MSI: Mask MSI-X vectors only on success usb: xhci: Extend support for runtime power management for AMD's Yellow carp. USB: serial: cp210x: fix CP2105 GPIO registration USB: serial: option: add Telit FN990 compositions btrfs: fix memory leak in __add_inode_ref() btrfs: fix double free of anon_dev after failure to create subvolume zonefs: add MODULE_ALIAS_FS iocost: Fix divide-by-zero on donation from low hweight cgroup serial: 8250_fintek: Fix garbled text for console timekeeping: Really make sure wall_to_monotonic isn't positive libata: if T_LENGTH is zero, dma direction should be DMA_NONE drm/amdgpu: correct register access for RLC_JUMP_TABLE_RESTORE Input: touchscreen - avoid bitwise vs logical OR warning ARM: dts: imx6ull-pinfunc: Fix CSI_DATA07__ESAI_TX0 pad name xsk: Do not sleep in poll() when need_wakeup set media: mxl111sf: change mutex_init() location fuse: annotate lock in fuse_reverse_inval_entry() ovl: fix warning in ovl_create_real() scsi: scsi_debug: Don't call kcalloc() if size arg is zero scsi: scsi_debug: Fix type in min_t to avoid stack OOB scsi: scsi_debug: Sanity check block descriptor length in resp_mode_select() rcu: Mark accesses to rcu_state.n_force_qs bus: ti-sysc: Fix variable set but not used warning for reinit_modules Revert "xsk: Do not sleep in poll() when need_wakeup set" xen/blkfront: harden blkfront against event channel storms xen/netfront: harden netfront against event channel storms xen/console: harden hvc_xen against event channel storms xen/netback: fix rx queue stall detection xen/netback: don't queue unlimited number of packages Linux 5.10.88 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ie9143ca88b59cd27f4b2101e83e25017a5565c6a |
||
|
Filipe Manana
|
1c414ff63b |
btrfs: fix double free of anon_dev after failure to create subvolume
commit 33fab972497ae66822c0b6846d4f9382938575b6 upstream.
When creating a subvolume, at create_subvol(), we allocate an anonymous
device and later call btrfs_get_new_fs_root(), which in turn just calls
btrfs_get_root_ref(). There we call btrfs_init_fs_root() which assigns
the anonymous device to the root, but if after that call there's an error,
when we jump to 'fail' label, we call btrfs_put_root(), which frees the
anonymous device and then returns an error that is propagated back to
create_subvol(). Than create_subvol() frees the anonymous device again.
When this happens, if the anonymous device was not reallocated after
the first time it was freed with btrfs_put_root(), we get a kernel
message like the following:
(...)
[13950.282466] BTRFS: error (device dm-0) in create_subvol:663: errno=-5 IO failure
[13950.283027] ida_free called for id=65 which is not allocated.
[13950.285974] BTRFS info (device dm-0): forced readonly
(...)
If the anonymous device gets reallocated by another btrfs filesystem
or any other kernel subsystem, then bad things can happen.
So fix this by setting the root's anonymous device to 0 at
btrfs_get_root_ref(), before we call btrfs_put_root(), if an error
happened.
Fixes:
|
||
Jianglei Nie
|
005d9292b5 |
btrfs: fix memory leak in __add_inode_ref()
commit f35838a6930296fc1988764cfa54cb3f705c0665 upstream.
Line 1169 (#3) allocates a memory chunk for victim_name by kmalloc(),
but when the function returns in line 1184 (#4) victim_name allocated
by line 1169 (#3) is not freed, which will lead to a memory leak.
There is a similar snippet of code in this function as allocating a memory
chunk for victim_name in line 1104 (#1) as well as releasing the memory
in line 1116 (#2).
We should kfree() victim_name when the return value of backref_in_log()
is less than zero and before the function returns in line 1184 (#4).
1057 static inline int __add_inode_ref(struct btrfs_trans_handle *trans,
1058 struct btrfs_root *root,
1059 struct btrfs_path *path,
1060 struct btrfs_root *log_root,
1061 struct btrfs_inode *dir,
1062 struct btrfs_inode *inode,
1063 u64 inode_objectid, u64 parent_objectid,
1064 u64 ref_index, char *name, int namelen,
1065 int *search_done)
1066 {
1104 victim_name = kmalloc(victim_name_len, GFP_NOFS);
// #1: kmalloc (victim_name-1)
1105 if (!victim_name)
1106 return -ENOMEM;
1112 ret = backref_in_log(log_root, &search_key,
1113 parent_objectid, victim_name,
1114 victim_name_len);
1115 if (ret < 0) {
1116 kfree(victim_name); // #2: kfree (victim_name-1)
1117 return ret;
1118 } else if (!ret) {
1169 victim_name = kmalloc(victim_name_len, GFP_NOFS);
// #3: kmalloc (victim_name-2)
1170 if (!victim_name)
1171 return -ENOMEM;
1180 ret = backref_in_log(log_root, &search_key,
1181 parent_objectid, victim_name,
1182 victim_name_len);
1183 if (ret < 0) {
1184 return ret; // #4: missing kfree (victim_name-2)
1185 } else if (!ret) {
1241 return 0;
1242 }
Fixes:
|
||
|
Greg Kroah-Hartman
|
afc997898e |
This is the 5.10.85 stable release
-----BEGIN PGP SIGNATURE-----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=u1Am
-----END PGP SIGNATURE-----
Merge 5.10.85 into android12-5.10-lts
Changes in 5.10.85
usb: gadget: uvc: fix multiple opens
gcc-plugins: simplify GCC plugin-dev capability test
gcc-plugins: fix gcc 11 indigestion with plugins...
HID: quirks: Add quirk for the Microsoft Surface 3 type-cover
HID: google: add eel USB id
HID: add hid_is_usb() function to make it simpler for USB detection
HID: add USB_HID dependancy to hid-prodikeys
HID: add USB_HID dependancy to hid-chicony
HID: add USB_HID dependancy on some USB HID drivers
HID: bigbenff: prevent null pointer dereference
HID: wacom: fix problems when device is not a valid USB device
HID: check for valid USB device for many HID drivers
nft_set_pipapo: Fix bucket load in AVX2 lookup routine for six 8-bit groups
IB/hfi1: Insure use of smp_processor_id() is preempt disabled
IB/hfi1: Fix early init panic
IB/hfi1: Fix leak of rcvhdrtail_dummy_kvaddr
can: kvaser_usb: get CAN clock frequency from device
can: kvaser_pciefd: kvaser_pciefd_rx_error_frame(): increase correct stats->{rx,tx}_errors counter
can: sja1000: fix use after free in ems_pcmcia_add_card()
x86/sme: Explicitly map new EFI memmap table as encrypted
drm/amd/amdkfd: adjust dummy functions' placement
drm/amdkfd: separate kfd_iommu_resume from kfd_resume
drm/amdgpu: add amdgpu_amdkfd_resume_iommu
drm/amdgpu: move iommu_resume before ip init/resume
drm/amdgpu: init iommu after amdkfd device init
drm/amdkfd: fix boot failure when iommu is disabled in Picasso.
nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done
selftests: netfilter: add a vrf+conntrack testcase
vrf: don't run conntrack on vrf with !dflt qdisc
bpf, x86: Fix "no previous prototype" warning
bpf: Fix the off-by-two error in range markings
ice: ignore dropped packets during init
bonding: make tx_rebalance_counter an atomic
nfp: Fix memory leak in nfp_cpp_area_cache_add()
seg6: fix the iif in the IPv6 socket control block
udp: using datalen to cap max gso segments
netfilter: conntrack: annotate data-races around ct->timeout
iavf: restore MSI state on reset
iavf: Fix reporting when setting descriptor count
IB/hfi1: Correct guard on eager buffer deallocation
devlink: fix netns refcount leak in devlink_nl_cmd_reload()
net/sched: fq_pie: prevent dismantle issue
KVM: x86: Wait for IPIs to be delivered when handling Hyper-V TLB flush hypercall
mm: bdi: initialize bdi_min_ratio when bdi is unregistered
ALSA: ctl: Fix copy of updated id with element read/write
ALSA: hda/realtek - Add headset Mic support for Lenovo ALC897 platform
ALSA: hda/realtek: Fix quirk for TongFang PHxTxX1
ALSA: pcm: oss: Fix negative period/buffer sizes
ALSA: pcm: oss: Limit the period size to 16MB
ALSA: pcm: oss: Handle missing errors in snd_pcm_oss_change_params*()
scsi: qla2xxx: Format log strings only if needed
btrfs: clear extent buffer uptodate when we fail to write it
btrfs: replace the BUG_ON in btrfs_del_root_ref with proper error handling
md: fix update super 1.0 on rdev size change
nfsd: fix use-after-free due to delegation race
nfsd: Fix nsfd startup race (again)
tracefs: Have new files inherit the ownership of their parent
mmc: renesas_sdhi: initialize variable properly when tuning
clk: qcom: regmap-mux: fix parent clock lookup
drm/syncobj: Deal with signalled fences in drm_syncobj_find_fence.
can: pch_can: pch_can_rx_normal: fix use after free
can: m_can: Disable and ignore ELO interrupt
libata: add horkage for ASMedia 1092
wait: add wake_up_pollfree()
binder: use wake_up_pollfree()
signalfd: use wake_up_pollfree()
aio: keep poll requests on waitqueue until completed
aio: fix use-after-free due to missing POLLFREE handling
net: mvpp2: fix XDP rx queues registering
tracefs: Set all files to the same group ownership as the mount option
block: fix ioprio_get(IOPRIO_WHO_PGRP) vs setuid(2)
scsi: pm80xx: Do not call scsi_remove_host() in pm8001_alloc()
scsi: scsi_debug: Fix buffer size of REPORT ZONES command
qede: validate non LSO skb length
PM: runtime: Fix pm_runtime_active() kerneldoc comment
ASoC: rt5682: Fix crash due to out of scope stack vars
ASoC: qdsp6: q6routing: Fix return value from msm_routing_put_audio_mixer
ASoC: codecs: wsa881x: fix return values from kcontrol put
ASoC: codecs: wcd934x: handle channel mappping list correctly
ASoC: codecs: wcd934x: return correct value from mixer put
RDMA/hns: Do not halt commands during reset until later
RDMA/hns: Do not destroy QP resources in the hw resetting phase
clk: imx: use module_platform_driver
i40e: Fix failed opcode appearing if handling messages from VF
i40e: Fix pre-set max number of queues for VF
mtd: rawnand: fsmc: Take instruction delay into account
mtd: rawnand: fsmc: Fix timing computation
i40e: Fix NULL pointer dereference in i40e_dbg_dump_desc
Revert "PCI: aardvark: Fix support for PCI_ROM_ADDRESS1 on emulated bridge"
perf tools: Fix SMT detection fast read path
Documentation/locking/locktypes: Update migrate_disable() bits.
dt-bindings: net: Reintroduce PHY no lane swap binding
tools build: Remove needless libpython-version feature check that breaks test-all fast path
net: cdc_ncm: Allow for dwNtbOutMaxSize to be unset or zero
net: altera: set a couple error code in probe()
net: fec: only clear interrupt of handling queue in fec_enet_rx_queue()
net, neigh: clear whole pneigh_entry at alloc time
net/qla3xxx: fix an error code in ql_adapter_up()
selftests/fib_tests: Rework fib_rp_filter_test()
USB: gadget: detect too-big endpoint 0 requests
USB: gadget: zero allocate endpoint 0 buffers
usb: core: config: fix validation of wMaxPacketValue entries
xhci: Remove CONFIG_USB_DEFAULT_PERSIST to prevent xHCI from runtime suspending
usb: core: config: using bit mask instead of individual bits
xhci: avoid race between disable slot command and host runtime suspend
iio: gyro: adxrs290: fix data signedness
iio: trigger: Fix reference counting
iio: trigger: stm32-timer: fix MODULE_ALIAS
iio: stk3310: Don't return error code in interrupt handler
iio: mma8452: Fix trigger reference couting
iio: ltr501: Don't return error code in trigger handler
iio: kxsd9: Don't return error code in trigger handler
iio: itg3200: Call iio_trigger_notify_done() on error
iio: dln2-adc: Fix lockdep complaint
iio: dln2: Check return value of devm_iio_trigger_register()
iio: at91-sama5d2: Fix incorrect sign extension
iio: adc: stm32: fix a current leak by resetting pcsel before disabling vdda
iio: adc: axp20x_adc: fix charging current reporting on AXP22x
iio: ad7768-1: Call iio_trigger_notify_done() on error
iio: accel: kxcjk-1013: Fix possible memory leak in probe and remove
csky: fix typo of fpu config macro
irqchip/aspeed-scu: Replace update_bits with write_bits.
irqchip/armada-370-xp: Fix return value of armada_370_xp_msi_alloc()
irqchip/armada-370-xp: Fix support for Multi-MSI interrupts
irqchip/irq-gic-v3-its.c: Force synchronisation when issuing INVALL
irqchip: nvic: Fix offset for Interrupt Priority Offsets
misc: fastrpc: fix improper packet size calculation
bpf: Add selftests to cover packet access corner cases
kbuild: simplify GCC_PLUGINS enablement in dummy-tools/gcc
doc: gcc-plugins: update gcc-plugins.rst
MAINTAINERS: adjust GCC PLUGINS after gcc-plugin.sh removal
Documentation/Kbuild: Remove references to gcc-plugin.sh
Linux 5.10.85
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I351da1b00f30a370b021125180a48b1c1ecb97ce
|
||
|
Qu Wenruo
|
caf9b352dc |
btrfs: replace the BUG_ON in btrfs_del_root_ref with proper error handling
commit 8289ed9f93bef2762f9184e136d994734b16d997 upstream. I hit the BUG_ON() with generic/475 test case, and to my surprise, all callers of btrfs_del_root_ref() are already aborting transaction, thus there is not need for such BUG_ON(), just go to @out label and caller will properly handle the error. CC: stable@vger.kernel.org # 5.4+ Reviewed-by: Josef Bacik <josef@toxicpanda.com> Signed-off-by: Qu Wenruo <wqu@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Josef Bacik
|
41b3cc57d6 |
btrfs: clear extent buffer uptodate when we fail to write it
commit c2e39305299f0118298c2201f6d6cc7d3485f29e upstream. I got dmesg errors on generic/281 on our overnight fstests. Looking at the history this happens occasionally, with errors like this WARNING: CPU: 0 PID: 673217 at fs/btrfs/extent_io.c:6848 assert_eb_page_uptodate+0x3f/0x50 CPU: 0 PID: 673217 Comm: kworker/u4:13 Tainted: G W 5.16.0-rc2+ #469 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014 Workqueue: btrfs-cache btrfs_work_helper RIP: 0010:assert_eb_page_uptodate+0x3f/0x50 RSP: 0018:ffffae598230bc60 EFLAGS: 00010246 RAX: 0017ffffc0002112 RBX: ffffebaec4100900 RCX: 0000000000001000 RDX: ffffebaec45733c7 RSI: ffffebaec4100900 RDI: ffff9fd98919f340 RBP: 0000000000000d56 R08: ffff9fd98e300000 R09: 0000000000000000 R10: 0001207370a91c50 R11: 0000000000000000 R12: 00000000000007b0 R13: ffff9fd98919f340 R14: 0000000001500000 R15: 0000000001cb0000 FS: 0000000000000000(0000) GS:ffff9fd9fbc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f549fcf8940 CR3: 0000000114908004 CR4: 0000000000370ef0 Call Trace: extent_buffer_test_bit+0x3f/0x70 free_space_test_bit+0xa6/0xc0 load_free_space_tree+0x1d6/0x430 caching_thread+0x454/0x630 ? rcu_read_lock_sched_held+0x12/0x60 ? rcu_read_lock_sched_held+0x12/0x60 ? rcu_read_lock_sched_held+0x12/0x60 ? lock_release+0x1f0/0x2d0 btrfs_work_helper+0xf2/0x3e0 ? lock_release+0x1f0/0x2d0 ? finish_task_switch.isra.0+0xf9/0x3a0 process_one_work+0x270/0x5a0 worker_thread+0x55/0x3c0 ? process_one_work+0x5a0/0x5a0 kthread+0x174/0x1a0 ? set_kthread_struct+0x40/0x40 ret_from_fork+0x1f/0x30 This happens because we're trying to read from a extent buffer page that is !PageUptodate. This happens because we will clear the page uptodate when we have an IO error, but we don't clear the extent buffer uptodate. If we do a read later and find this extent buffer we'll think its valid and not return an error, and then trip over this warning. Fix this by also clearing uptodate on the extent buffer when this happens, so that we get an error when we do a btrfs_search_slot() and find this block later. CC: stable@vger.kernel.org # 5.4+ Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
1b71a028a2 |
This is the 5.10.84 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmGwZtwACgkQONu9yGCS aT7dQhAAjnlFKkXb+omHKQNkSHbD0ynEkxwtQfNFt1kcWcpJy5Df9xyNXQBohnqr Y0KUowpVF8gkXOelbdMrK5P6k28SpT2k+UMnUtZLNR6qMNlOY371BDasfi/dqWWR 1JdLtQe6JVvwxo+6INRqEO27Ocyc1PbLZSo7i3Ik2+7mIRjN7+k1apFG0HOLEHIP 3oMWDgnyQp3gTBvTFG0Vrd4f9AwrHq4JoVrhruNLqIYajlQ8dPPjuJ9alTifRddD eWY10Z21jAFib4WHgy6wXBVv3L5Np19liYMzv02o5pzFV1nLJCnKDA79jV7a2i2H lVmVpcWG0Yagyu8MW0hmOewqPXpAJH/C8g75mXeja546vCnvccNx1OXNOR4ux5Es IpEFAV+DnjSYgu88Cw6kF8j/B9x1n90sgywCWbRwAMJ1zX9/tvvLWSe8HpfZ2jvo Iuw6XDTL84DDuHY4yiK2fofxZvXp+Hk+c0Betu6GoQvoGaDRD8IWIceDWgiqy+V7 fOrLitl8lbk1yjD7bDZMpEIgzQaaxJu6d+YWzy+PibZxQzOKHPC5gqEmajJd7ZWm OJ48SrNxyfjRZP/3NBgXOxje3lz3WkCdiPQrSQOQxoe+kdW5ZFuXDapWSO4dZfSe 6XPOD/d+KVLNDQby3WnVB2MMlufHFnCs4wPgb13jfyiEbxifp+A= =D40k -----END PGP SIGNATURE----- Merge 5.10.84 into android12-5.10-lts Changes in 5.10.84 NFSv42: Fix pagecache invalidation after COPY/CLONE can: j1939: j1939_tp_cmd_recv(): check the dst address of TP.CM_BAM ovl: simplify file splice ovl: fix deadlock in splice write gfs2: release iopen glock early in evict gfs2: Fix length of holes reported at end-of-file powerpc/pseries/ddw: Revert "Extend upper limit for huge DMA window for persistent memory" drm/sun4i: fix unmet dependency on RESET_CONTROLLER for PHY_SUN6I_MIPI_DPHY mac80211: do not access the IV when it was stripped net/smc: Transfer remaining wait queue entries during fallback atlantic: Fix OOB read and write in hw_atl_utils_fw_rpc_wait net: return correct error code platform/x86: thinkpad_acpi: Add support for dual fan control platform/x86: thinkpad_acpi: Fix WWAN device disabled issue after S3 deep s390/setup: avoid using memblock_enforce_memory_limit btrfs: check-integrity: fix a warning on write caching disabled disk thermal: core: Reset previous low and high trip during thermal zone init scsi: iscsi: Unblock session then wake up error handler drm/amd/amdkfd: Fix kernel panic when reset failed and been triggered again drm/amd/amdgpu: fix potential memleak ata: ahci: Add Green Sardine vendor ID as board_ahci_mobile ethernet: hisilicon: hns: hns_dsaf_misc: fix a possible array overflow in hns_dsaf_ge_srst_by_port() ipv6: check return value of ipv6_skip_exthdr net: tulip: de4x5: fix the problem that the array 'lp->phy[8]' may be out of bound net: ethernet: dec: tulip: de4x5: fix possible array overflows in type3_infoblock() perf inject: Fix ARM SPE handling perf hist: Fix memory leak of a perf_hpp_fmt perf report: Fix memory leaks around perf_tip() net/smc: Avoid warning of possible recursive locking ACPI: Add stubs for wakeup handler functions vrf: Reset IPCB/IP6CB when processing outbound pkts in vrf dev xmit kprobes: Limit max data_size of the kretprobe instances rt2x00: do not mark device gone on EPROTO errors during start ipmi: Move remove_work to dedicated workqueue cpufreq: Fix get_cpu_device() failure in add_cpu_dev_symlink() s390/pci: move pseudo-MMIO to prevent MIO overlap fget: check that the fd still exists after getting a ref to it sata_fsl: fix UAF in sata_fsl_port_stop when rmmod sata_fsl sata_fsl: fix warning in remove_proc_entry when rmmod sata_fsl ipv6: fix memory leak in fib6_rule_suppress drm/amd/display: Allow DSC on supported MST branch devices KVM: Disallow user memslot with size that exceeds "unsigned long" KVM: nVMX: Flush current VPID (L1 vs. L2) for KVM_REQ_TLB_FLUSH_GUEST KVM: x86: Use a stable condition around all VT-d PI paths KVM: arm64: Avoid setting the upper 32 bits of TCR_EL2 and CPTR_EL2 to 1 KVM: X86: Use vcpu->arch.walk_mmu for kvm_mmu_invlpg() tracing/histograms: String compares should not care about signed values wireguard: selftests: increase default dmesg log size wireguard: allowedips: add missing __rcu annotation to satisfy sparse wireguard: selftests: actually test for routing loops wireguard: selftests: rename DEBUG_PI_LIST to DEBUG_PLIST wireguard: device: reset peer src endpoint when netns exits wireguard: receive: use ring buffer for incoming handshakes wireguard: receive: drop handshakes if queue lock is contended wireguard: ratelimiter: use kvcalloc() instead of kvzalloc() i2c: stm32f7: flush TX FIFO upon transfer errors i2c: stm32f7: recover the bus on access timeout i2c: stm32f7: stop dma transfer in case of NACK i2c: cbus-gpio: set atomic transfer callback natsemi: xtensa: fix section mismatch warnings tcp: fix page frag corruption on page fault net: qlogic: qlcnic: Fix a NULL pointer dereference in qlcnic_83xx_add_rings() net: mpls: Fix notifications when deleting a device siphash: use _unaligned version by default arm64: ftrace: add missing BTIs net/mlx4_en: Fix an use-after-free bug in mlx4_en_try_alloc_resources() selftests: net: Correct case name mt76: mt7915: fix NULL pointer dereference in mt7915_get_phy_mode ASoC: tegra: Fix wrong value type in ADMAIF ASoC: tegra: Fix wrong value type in I2S ASoC: tegra: Fix wrong value type in DMIC ASoC: tegra: Fix wrong value type in DSPK ASoC: tegra: Fix kcontrol put callback in ADMAIF ASoC: tegra: Fix kcontrol put callback in I2S ASoC: tegra: Fix kcontrol put callback in DMIC ASoC: tegra: Fix kcontrol put callback in DSPK ASoC: tegra: Fix kcontrol put callback in AHUB rxrpc: Fix rxrpc_peer leak in rxrpc_look_up_bundle() rxrpc: Fix rxrpc_local leak in rxrpc_lookup_peer() ALSA: intel-dsp-config: add quirk for CML devices based on ES8336 codec net: usb: lan78xx: lan78xx_phy_init(): use PHY_POLL instead of "0" if no IRQ is available net: marvell: mvpp2: Fix the computation of shared CPUs dpaa2-eth: destroy workqueue at the end of remove function net: annotate data-races on txq->xmit_lock_owner ipv4: convert fib_num_tclassid_users to atomic_t net/smc: fix wrong list_del in smc_lgr_cleanup_early net/rds: correct socket tunable error in rds_tcp_tune() net/smc: Keep smc_close_final rc during active close drm/msm/a6xx: Allocate enough space for GMU registers drm/msm: Do hw_init() before capturing GPU state atlantic: Increase delay for fw transactions atlatnic: enable Nbase-t speeds with base-t atlantic: Fix to display FW bundle version instead of FW mac version. atlantic: Add missing DIDs and fix 115c. Remove Half duplex mode speed capabilities. atlantic: Fix statistics logic for production hardware atlantic: Remove warn trace message. KVM: x86/pmu: Fix reserved bits for AMD PerfEvtSeln register KVM: VMX: Set failure code in prepare_vmcs02() x86/sev: Fix SEV-ES INS/OUTS instructions for word, dword, and qword x86/entry: Use the correct fence macro after swapgs in kernel CR3 x86/xen: Add xenpv_restore_regs_and_return_to_usermode() sched/uclamp: Fix rq->uclamp_max not set on first enqueue x86/pv: Switch SWAPGS to ALTERNATIVE x86/entry: Add a fence for kernel entry SWAPGS in paranoid_entry() parisc: Fix KBUILD_IMAGE for self-extracting kernel parisc: Fix "make install" on newer debian releases vgacon: Propagate console boot parameters before calling `vc_resize' xhci: Fix commad ring abort, write all 64 bits to CRCR register. USB: NO_LPM quirk Lenovo Powered USB-C Travel Hub usb: typec: tcpm: Wait in SNK_DEBOUNCED until disconnect x86/tsc: Add a timer to make sure TSC_adjust is always checked x86/tsc: Disable clocksource watchdog for TSC on qualified platorms x86/64/mm: Map all kernel memory into trampoline_pgd tty: serial: msm_serial: Deactivate RX DMA for polling support serial: pl011: Add ACPI SBSA UART match id serial: tegra: Change lower tolerance baud rate limit for tegra20 and tegra30 serial: core: fix transmit-buffer reset and memleak serial: 8250_pci: Fix ACCES entries in pci_serial_quirks array serial: 8250_pci: rewrite pericom_do_set_divisor() serial: 8250: Fix RTS modem control while in rs485 mode iwlwifi: mvm: retry init flow if failed parisc: Mark cr16 CPU clocksource unstable on all SMP machines net/tls: Fix authentication failure in CCM mode ipmi: msghandler: Make symbol 'remove_work_wq' static Linux 5.10.84 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Iad592da28c6425dea7dca35b229d14c44edb412d |
||
Wang Yugui
|
8e4d2ac434 |
btrfs: check-integrity: fix a warning on write caching disabled disk
[ Upstream commit a91cf0ffbc244792e0b3ecf7d0fddb2f344b461f ] When a disk has write caching disabled, we skip submission of a bio with flush and sync requests before writing the superblock, since it's not needed. However when the integrity checker is enabled, this results in reports that there are metadata blocks referred by a superblock that were not properly flushed. So don't skip the bio submission only when the integrity checker is enabled for the sake of simplicity, since this is a debug tool and not meant for use in non-debug builds. fstests/btrfs/220 trigger a check-integrity warning like the following when CONFIG_BTRFS_FS_CHECK_INTEGRITY=y and the disk with WCE=0. btrfs: attempt to write superblock which references block M @5242880 (sdb2/5242880/0) which is not flushed out of disk's write cache (block flush_gen=1, dev->flush_gen=0)! ------------[ cut here ]------------ WARNING: CPU: 28 PID: 843680 at fs/btrfs/check-integrity.c:2196 btrfsic_process_written_superblock+0x22a/0x2a0 [btrfs] CPU: 28 PID: 843680 Comm: umount Not tainted 5.15.0-0.rc5.39.el8.x86_64 #1 Hardware name: Dell Inc. Precision T7610/0NK70N, BIOS A18 09/11/2019 RIP: 0010:btrfsic_process_written_superblock+0x22a/0x2a0 [btrfs] RSP: 0018:ffffb642afb47940 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000 RDX: 00000000ffffffff RSI: ffff8b722fc97d00 RDI: ffff8b722fc97d00 RBP: ffff8b5601c00000 R08: 0000000000000000 R09: c0000000ffff7fff R10: 0000000000000001 R11: ffffb642afb476f8 R12: ffffffffffffffff R13: ffffb642afb47974 R14: ffff8b5499254c00 R15: 0000000000000003 FS: 00007f00a06d4080(0000) GS:ffff8b722fc80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fff5cff5ff0 CR3: 00000001c0c2a006 CR4: 00000000001706e0 Call Trace: btrfsic_process_written_block+0x2f7/0x850 [btrfs] __btrfsic_submit_bio.part.19+0x310/0x330 [btrfs] ? bio_associate_blkg_from_css+0xa4/0x2c0 btrfsic_submit_bio+0x18/0x30 [btrfs] write_dev_supers+0x81/0x2a0 [btrfs] ? find_get_pages_range_tag+0x219/0x280 ? pagevec_lookup_range_tag+0x24/0x30 ? __filemap_fdatawait_range+0x6d/0xf0 ? __raw_callee_save___native_queued_spin_unlock+0x11/0x1e ? find_first_extent_bit+0x9b/0x160 [btrfs] ? __raw_callee_save___native_queued_spin_unlock+0x11/0x1e write_all_supers+0x1b3/0xa70 [btrfs] ? __raw_callee_save___native_queued_spin_unlock+0x11/0x1e btrfs_commit_transaction+0x59d/0xac0 [btrfs] close_ctree+0x11d/0x339 [btrfs] generic_shutdown_super+0x71/0x110 kill_anon_super+0x14/0x30 btrfs_kill_super+0x12/0x20 [btrfs] deactivate_locked_super+0x31/0x70 cleanup_mnt+0xb8/0x140 task_work_run+0x6d/0xb0 exit_to_user_mode_prepare+0x1f0/0x200 syscall_exit_to_user_mode+0x12/0x30 do_syscall_64+0x46/0x80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7f009f711dfb RSP: 002b:00007fff5cff7928 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 000055b68c6c9970 RCX: 00007f009f711dfb RDX: 0000000000000001 RSI: 0000000000000000 RDI: 000055b68c6c9b50 RBP: 0000000000000000 R08: 000055b68c6ca900 R09: 00007f009f795580 R10: 0000000000000000 R11: 0000000000000246 R12: 000055b68c6c9b50 R13: 00007f00a04bf184 R14: 0000000000000000 R15: 00000000ffffffff ---[ end trace 2c4b82abcef9eec4 ]--- S-65536(sdb2/65536/1) --> M-1064960(sdb2/1064960/1) Reviewed-by: Filipe Manana <fdmanana@gmail.com> Signed-off-by: Wang Yugui <wangyugui@e16-tech.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Greg Kroah-Hartman
|
8d21bcc704 |
This is the 5.10.82 stable release
-----BEGIN PGP SIGNATURE-----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=Wg4d
-----END PGP SIGNATURE-----
Merge 5.10.82 into android12-5.10-lts
Changes in 5.10.82
arm64: zynqmp: Do not duplicate flash partition label property
arm64: zynqmp: Fix serial compatible string
ARM: dts: sunxi: Fix OPPs node name
arm64: dts: allwinner: h5: Fix GPU thermal zone node name
arm64: dts: allwinner: a100: Fix thermal zone node name
staging: wfx: ensure IRQ is ready before enabling it
ARM: dts: NSP: Fix mpcore, mmc node names
scsi: lpfc: Fix list_add() corruption in lpfc_drain_txq()
arm64: dts: rockchip: Disable CDN DP on Pinebook Pro
arm64: dts: hisilicon: fix arm,sp805 compatible string
RDMA/bnxt_re: Check if the vlan is valid before reporting
bus: ti-sysc: Add quirk handling for reinit on context lost
bus: ti-sysc: Use context lost quirk for otg
usb: musb: tusb6010: check return value after calling platform_get_resource()
usb: typec: tipd: Remove WARN_ON in tps6598x_block_read
ARM: dts: ux500: Skomer regulator fixes
staging: rtl8723bs: remove possible deadlock when disconnect (v2)
ARM: BCM53016: Specify switch ports for Meraki MR32
arm64: dts: qcom: msm8998: Fix CPU/L2 idle state latency and residency
arm64: dts: qcom: ipq6018: Fix qcom,controlled-remotely property
arm64: dts: freescale: fix arm,sp805 compatible string
ASoC: SOF: Intel: hda-dai: fix potential locking issue
clk: imx: imx6ul: Move csi_sel mux to correct base register
ASoC: nau8824: Add DMI quirk mechanism for active-high jack-detect
scsi: advansys: Fix kernel pointer leak
ALSA: intel-dsp-config: add quirk for APL/GLK/TGL devices based on ES8336 codec
firmware_loader: fix pre-allocated buf built-in firmware use
ARM: dts: omap: fix gpmc,mux-add-data type
usb: host: ohci-tmio: check return value after calling platform_get_resource()
ARM: dts: ls1021a: move thermal-zones node out of soc/
ARM: dts: ls1021a-tsn: use generic "jedec,spi-nor" compatible for flash
ALSA: ISA: not for M68K
tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc
MIPS: sni: Fix the build
scsi: scsi_debug: Fix out-of-bound read in resp_readcap16()
scsi: scsi_debug: Fix out-of-bound read in resp_report_tgtpgs()
scsi: target: Fix ordered tag handling
scsi: target: Fix alua_tg_pt_gps_count tracking
iio: imu: st_lsm6dsx: Avoid potential array overflow in st_lsm6dsx_set_odr()
powerpc/5200: dts: fix memory node unit name
ARM: dts: qcom: fix memory and mdio nodes naming for RB3011
ALSA: gus: fix null pointer dereference on pointer block
powerpc/dcr: Use cmplwi instead of 3-argument cmpli
powerpc/8xx: Fix Oops with STRICT_KERNEL_RWX without DEBUG_RODATA_TEST
sh: check return code of request_irq
maple: fix wrong return value of maple_bus_init().
f2fs: fix up f2fs_lookup tracepoints
f2fs: fix to use WHINT_MODE
sh: fix kconfig unmet dependency warning for FRAME_POINTER
sh: math-emu: drop unused functions
sh: define __BIG_ENDIAN for math-emu
f2fs: compress: disallow disabling compress on non-empty compressed file
f2fs: fix incorrect return value in f2fs_sanity_check_ckpt()
clk: ingenic: Fix bugs with divided dividers
clk/ast2600: Fix soc revision for AHB
clk: qcom: gcc-msm8996: Drop (again) gcc_aggre1_pnoc_ahb_clk
mips: BCM63XX: ensure that CPU_SUPPORTS_32BIT_KERNEL is set
sched/core: Mitigate race cpus_share_cache()/update_top_cache_domain()
perf/x86/vlbr: Add c->flags to vlbr event constraints
blkcg: Remove extra blkcg_bio_issue_init
tracing/histogram: Do not copy the fixed-size char array field over the field size
perf bpf: Avoid memory leak from perf_env__insert_btf()
perf bench futex: Fix memory leak of perf_cpu_map__new()
perf tests: Remove bash construct from record+zstd_comp_decomp.sh
drm/nouveau: hdmigv100.c: fix corrupted HDMI Vendor InfoFrame
net-zerocopy: Copy straggler unaligned data for TCP Rx. zerocopy.
net-zerocopy: Refactor skb frag fast-forward op.
tcp: Fix uninitialized access in skb frags array for Rx 0cp.
tracing: Add length protection to histogram string copies
net: ipa: disable HOLB drop when updating timer
net: bnx2x: fix variable dereferenced before check
bnxt_en: reject indirect blk offload when hw-tc-offload is off
tipc: only accept encrypted MSG_CRYPTO msgs
net: reduce indentation level in sk_clone_lock()
sock: fix /proc/net/sockstat underflow in sk_clone_lock()
net/smc: Make sure the link_id is unique
iavf: Fix return of set the new channel count
iavf: check for null in iavf_fix_features
iavf: free q_vectors before queues in iavf_disable_vf
iavf: Fix failure to exit out from last all-multicast mode
iavf: prevent accidental free of filter structure
iavf: validate pointers
iavf: Fix for the false positive ASQ/ARQ errors while issuing VF reset
iavf: Fix for setting queues to 0
MIPS: generic/yamon-dt: fix uninitialized variable error
mips: bcm63xx: add support for clk_get_parent()
mips: lantiq: add support for clk_get_parent()
platform/x86: hp_accel: Fix an error handling path in 'lis3lv02d_probe()'
net/mlx5e: nullify cq->dbg pointer in mlx5_debug_cq_remove()
net/mlx5: Lag, update tracker when state change event received
net/mlx5: E-Switch, Change mode lock from mutex to rw semaphore
net/mlx5: E-Switch, return error if encap isn't supported
scsi: core: sysfs: Fix hang when device state is set via sysfs
net: sched: act_mirred: drop dst for the direction from egress to ingress
net: dpaa2-eth: fix use-after-free in dpaa2_eth_remove
net: virtio_net_hdr_to_skb: count transport header in UFO
i40e: Fix correct max_pkt_size on VF RX queue
i40e: Fix NULL ptr dereference on VSI filter sync
i40e: Fix changing previously set num_queue_pairs for PFs
i40e: Fix ping is lost after configuring ADq on VF
i40e: Fix warning message and call stack during rmmod i40e driver
i40e: Fix creation of first queue by omitting it if is not power of two
i40e: Fix display error code in dmesg
NFC: reorganize the functions in nci_request
NFC: reorder the logic in nfc_{un,}register_device
net: nfc: nci: Change the NCI close sequence
NFC: add NCI_UNREG flag to eliminate the race
e100: fix device suspend/resume
KVM: PPC: Book3S HV: Use GLOBAL_TOC for kvmppc_h_set_dabr/xdabr()
pinctrl: qcom: sdm845: Enable dual edge errata
perf/x86/intel/uncore: Fix filter_tid mask for CHA events on Skylake Server
perf/x86/intel/uncore: Fix IIO event constraints for Skylake Server
s390/kexec: fix return code handling
net: stmmac: dwmac-rk: Fix ethernet on rk3399 based devices
arm64: vdso32: suppress error message for 'make mrproper'
tun: fix bonding active backup with arp monitoring
hexagon: export raw I/O routines for modules
hexagon: clean up timer-regs.h
tipc: check for null after calling kmemdup
ipc: WARN if trying to remove ipc object which is absent
mm: kmemleak: slob: respect SLAB_NOLEAKTRACE flag
x86/hyperv: Fix NULL deref in set_hv_tscchange_cb() if Hyper-V setup fails
powerpc/8xx: Fix pinned TLBs with CONFIG_STRICT_KERNEL_RWX
scsi: qla2xxx: Fix mailbox direction flags in qla2xxx_get_adapter_id()
s390/kexec: fix memory leak of ipl report buffer
block: Check ADMIN before NICE for IOPRIO_CLASS_RT
KVM: nVMX: don't use vcpu->arch.efer when checking host state on nested state load
udf: Fix crash after seekdir
net: stmmac: socfpga: add runtime suspend/resume callback for stratix10 platform
btrfs: fix memory ordering between normal and ordered work functions
parisc/sticon: fix reverse colors
cfg80211: call cfg80211_stop_ap when switch from P2P_GO type
drm/amd/display: Update swizzle mode enums
drm/udl: fix control-message timeout
drm/nouveau: Add a dedicated mutex for the clients list
drm/nouveau: use drm_dev_unplug() during device removal
drm/nouveau: clean up all clients on device removal
drm/i915/dp: Ensure sink rate values are always valid
drm/amdgpu: fix set scaling mode Full/Full aspect/Center not works on vga and dvi connectors
scsi: ufs: core: Fix task management completion
scsi: ufs: core: Fix task management completion timeout race
hugetlbfs: flush TLBs correctly after huge_pmd_unshare
RDMA/netlink: Add __maybe_unused to static inline in C file
selinux: fix NULL-pointer dereference when hashtab allocation fails
ASoC: DAPM: Cover regression by kctl change notification fix
usb: max-3421: Use driver data instead of maintaining a list of bound devices
ice: Delete always true check of PF pointer
fs: export an inode_update_time helper
btrfs: update device path inode time instead of bd_inode
x86/Kconfig: Fix an unused variable error in dell-smm-hwmon
ALSA: hda: hdac_ext_stream: fix potential locking issues
ALSA: hda: hdac_stream: fix potential locking issue in snd_hdac_stream_assign()
Revert "perf: Rework perf_event_exit_event()"
Linux 5.10.82
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I56e067875dafc27c2e86fc3b8c47abb3296c6a18
|
||
|
Josef Bacik
|
2ec78af152 |
btrfs: update device path inode time instead of bd_inode
commit 54fde91f52f515e0b1514f0f0fa146e87a672227 upstream.
Christoph pointed out that I'm updating bdev->bd_inode for the device
time when we remove block devices from a btrfs file system, however this
isn't actually exposed to anything. The inode we want to update is the
one that's associated with the path to the device, usually on devtmpfs,
so that blkid notices the difference.
We still don't want to do the blkdev_open, so use kern_path() to get the
path to the given device and do the update time on that inode.
Fixes: 8f96a5bfa150 ("btrfs: update the bdev time directly when closing")
Reported-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Nikolay Borisov
|
6adbc07ebc |
btrfs: fix memory ordering between normal and ordered work functions
commit 45da9c1767ac31857df572f0a909fbe88fd5a7e9 upstream.
Ordered work functions aren't guaranteed to be handled by the same thread
which executed the normal work functions. The only way execution between
normal/ordered functions is synchronized is via the WORK_DONE_BIT,
unfortunately the used bitops don't guarantee any ordering whatsoever.
This manifested as seemingly inexplicable crashes on ARM64, where
async_chunk::inode is seen as non-null in async_cow_submit which causes
submit_compressed_extents to be called and crash occurs because
async_chunk::inode suddenly became NULL. The call trace was similar to:
pc : submit_compressed_extents+0x38/0x3d0
lr : async_cow_submit+0x50/0xd0
sp : ffff800015d4bc20
<registers omitted for brevity>
Call trace:
submit_compressed_extents+0x38/0x3d0
async_cow_submit+0x50/0xd0
run_ordered_work+0xc8/0x280
btrfs_work_helper+0x98/0x250
process_one_work+0x1f0/0x4ac
worker_thread+0x188/0x504
kthread+0x110/0x114
ret_from_fork+0x10/0x18
Fix this by adding respective barrier calls which ensure that all
accesses preceding setting of WORK_DONE_BIT are strictly ordered before
setting the flag. At the same time add a read barrier after reading of
WORK_DONE_BIT in run_ordered_work which ensures all subsequent loads
would be strictly ordered after reading the bit. This in turn ensures
are all accesses before WORK_DONE_BIT are going to be strictly ordered
before any access that can occur in ordered_func.
Reported-by: Chris Murphy <lists@colorremedies.com>
Fixes:
|
||
|
Greg Kroah-Hartman
|
c553d9a246 |
This is the 5.10.80 stable release
-----BEGIN PGP SIGNATURE-----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=tQ0m
-----END PGP SIGNATURE-----
Merge 5.10.80 into android12-5.10-lts
Changes in 5.10.80
xhci: Fix USB 3.1 enumeration issues by increasing roothub power-on-good delay
usb: xhci: Enable runtime-pm by default on AMD Yellow Carp platform
binder: use euid from cred instead of using task
binder: use cred instead of task for selinux checks
binder: use cred instead of task for getsecid
Input: iforce - fix control-message timeout
Input: elantench - fix misreporting trackpoint coordinates
Input: i8042 - Add quirk for Fujitsu Lifebook T725
libata: fix read log timeout value
ocfs2: fix data corruption on truncate
scsi: core: Remove command size deduction from scsi_setup_scsi_cmnd()
scsi: qla2xxx: Fix kernel crash when accessing port_speed sysfs file
scsi: qla2xxx: Fix use after free in eh_abort path
mmc: mtk-sd: Add wait dma stop done flow
mmc: dw_mmc: Dont wait for DRTO on Write RSP error
exfat: fix incorrect loading of i_blocks for large files
parisc: Fix set_fixmap() on PA1.x CPUs
parisc: Fix ptrace check on syscall return
tpm: Check for integer overflow in tpm2_map_response_body()
firmware/psci: fix application of sizeof to pointer
crypto: s5p-sss - Add error handling in s5p_aes_probe()
media: rkvdec: Do not override sizeimage for output format
media: ite-cir: IR receiver stop working after receive overflow
media: rkvdec: Support dynamic resolution changes
media: ir-kbd-i2c: improve responsiveness of hauppauge zilog receivers
media: v4l2-ioctl: Fix check_ext_ctrls
ALSA: hda/realtek: Fix mic mute LED for the HP Spectre x360 14
ALSA: hda/realtek: Add a quirk for HP OMEN 15 mute LED
ALSA: hda/realtek: Add quirk for Clevo PC70HS
ALSA: hda/realtek: Headset fixup for Clevo NH77HJQ
ALSA: hda/realtek: Add a quirk for Acer Spin SP513-54N
ALSA: hda/realtek: Add quirk for ASUS UX550VE
ALSA: hda/realtek: Add quirk for HP EliteBook 840 G7 mute LED
ALSA: ua101: fix division by zero at probe
ALSA: 6fire: fix control and bulk message timeouts
ALSA: line6: fix control and interrupt message timeouts
ALSA: usb-audio: Line6 HX-Stomp XL USB_ID for 48k-fixed quirk
ALSA: usb-audio: Add registration quirk for JBL Quantum 400
ALSA: hda: Free card instance properly at probe errors
ALSA: synth: missing check for possible NULL after the call to kstrdup
ALSA: timer: Fix use-after-free problem
ALSA: timer: Unconditionally unlink slave instances, too
ext4: fix lazy initialization next schedule time computation in more granular unit
ext4: ensure enough credits in ext4_ext_shift_path_extents
ext4: refresh the ext4_ext_path struct after dropping i_data_sem.
fuse: fix page stealing
x86/sme: Use #define USE_EARLY_PGTABLE_L5 in mem_encrypt_identity.c
x86/cpu: Fix migration safety with X86_BUG_NULL_SEL
x86/irq: Ensure PI wakeup handler is unregistered before module unload
ASoC: soc-core: fix null-ptr-deref in snd_soc_del_component_unlocked()
ALSA: hda/realtek: Fixes HP Spectre x360 15-eb1xxx speakers
cavium: Return negative value when pci_alloc_irq_vectors() fails
scsi: qla2xxx: Return -ENOMEM if kzalloc() fails
scsi: qla2xxx: Fix unmap of already freed sgl
mISDN: Fix return values of the probe function
cavium: Fix return values of the probe function
sfc: Export fibre-specific supported link modes
sfc: Don't use netif_info before net_device setup
hyperv/vmbus: include linux/bitops.h
ARM: dts: sun7i: A20-olinuxino-lime2: Fix ethernet phy-mode
reset: socfpga: add empty driver allowing consumers to probe
mmc: winbond: don't build on M68K
drm: panel-orientation-quirks: Add quirk for Aya Neo 2021
fcnal-test: kill hanging ping/nettest binaries on cleanup
bpf: Define bpf_jit_alloc_exec_limit for arm64 JIT
bpf: Prevent increasing bpf_jit_limit above max
gpio: mlxbf2.c: Add check for bgpio_init failure
xen/netfront: stop tx queues during live migration
nvmet-tcp: fix a memory leak when releasing a queue
spi: spl022: fix Microwire full duplex mode
net: multicast: calculate csum of looped-back and forwarded packets
watchdog: Fix OMAP watchdog early handling
drm: panel-orientation-quirks: Add quirk for GPD Win3
block: schedule queue restart after BLK_STS_ZONE_RESOURCE
nvmet-tcp: fix header digest verification
r8169: Add device 10ec:8162 to driver r8169
vmxnet3: do not stop tx queues after netif_device_detach()
nfp: bpf: relax prog rejection for mtu check through max_pkt_offset
net/smc: Fix smc_link->llc_testlink_time overflow
net/smc: Correct spelling mistake to TCPF_SYN_RECV
rds: stop using dmapool
btrfs: clear MISSING device status bit in btrfs_close_one_device
btrfs: fix lost error handling when replaying directory deletes
btrfs: call btrfs_check_rw_degradable only if there is a missing device
KVM: VMX: Unregister posted interrupt wakeup handler on hardware unsetup
ia64: kprobes: Fix to pass correct trampoline address to the handler
selinux: fix race condition when computing ocontext SIDs
hwmon: (pmbus/lm25066) Add offset coefficients
regulator: s5m8767: do not use reset value as DVS voltage if GPIO DVS is disabled
regulator: dt-bindings: samsung,s5m8767: correct s5m8767,pmic-buck-default-dvs-idx property
EDAC/sb_edac: Fix top-of-high-memory value for Broadwell/Haswell
mwifiex: fix division by zero in fw download path
ath6kl: fix division by zero in send path
ath6kl: fix control-message timeout
ath10k: fix control-message timeout
ath10k: fix division by zero in send path
PCI: Mark Atheros QCA6174 to avoid bus reset
rtl8187: fix control-message timeouts
evm: mark evm_fixmode as __ro_after_init
ifb: Depend on netfilter alternatively to tc
wcn36xx: Fix HT40 capability for 2Ghz band
wcn36xx: Fix tx_status mechanism
wcn36xx: Fix (QoS) null data frame bitrate/modulation
PM: sleep: Do not let "syscore" devices runtime-suspend during system transitions
mwifiex: Read a PCI register after writing the TX ring write pointer
mwifiex: Try waking the firmware until we get an interrupt
libata: fix checking of DMA state
wcn36xx: handle connection loss indication
rsi: fix occasional initialisation failure with BT coex
rsi: fix key enabled check causing unwanted encryption for vap_id > 0
rsi: fix rate mask set leading to P2P failure
rsi: Fix module dev_oper_mode parameter description
perf/x86/intel/uncore: Support extra IMC channel on Ice Lake server
perf/x86/intel/uncore: Fix Intel ICX IIO event constraints
RDMA/qedr: Fix NULL deref for query_qp on the GSI QP
signal: Remove the bogus sigkill_pending in ptrace_stop
memory: renesas-rpc-if: Correct QSPI data transfer in Manual mode
signal/mips: Update (_save|_restore)_fp_context to fail with -EFAULT
soc: fsl: dpio: replace smp_processor_id with raw_smp_processor_id
soc: fsl: dpio: use the combined functions to protect critical zone
mtd: rawnand: socrates: Keep the driver compatible with on-die ECC engines
power: supply: max17042_battery: Prevent int underflow in set_soc_threshold
power: supply: max17042_battery: use VFSOC for capacity when no rsns
KVM: arm64: Extract ESR_ELx.EC only
KVM: nVMX: Query current VMCS when determining if MSR bitmaps are in use
can: j1939: j1939_tp_cmd_recv(): ignore abort message in the BAM transport
can: j1939: j1939_can_recv(): ignore messages with invalid source address
powerpc/85xx: Fix oops when mpc85xx_smp_guts_ids node cannot be found
ring-buffer: Protect ring_buffer_reset() from reentrancy
serial: core: Fix initializing and restoring termios speed
ifb: fix building without CONFIG_NET_CLS_ACT
ALSA: mixer: oss: Fix racy access to slots
ALSA: mixer: fix deadlock in snd_mixer_oss_set_volume
xen/balloon: add late_initcall_sync() for initial ballooning done
ovl: fix use after free in struct ovl_aio_req
PCI: pci-bridge-emul: Fix emulation of W1C bits
PCI: cadence: Add cdns_plat_pcie_probe() missing return
PCI: aardvark: Do not clear status bits of masked interrupts
PCI: aardvark: Fix checking for link up via LTSSM state
PCI: aardvark: Do not unmask unused interrupts
PCI: aardvark: Fix reporting Data Link Layer Link Active
PCI: aardvark: Fix configuring Reference clock
PCI: aardvark: Fix return value of MSI domain .alloc() method
PCI: aardvark: Read all 16-bits from PCIE_MSI_PAYLOAD_REG
PCI: aardvark: Fix support for bus mastering and PCI_COMMAND on emulated bridge
PCI: aardvark: Fix support for PCI_BRIDGE_CTL_BUS_RESET on emulated bridge
PCI: aardvark: Set PCI Bridge Class Code to PCI Bridge
PCI: aardvark: Fix support for PCI_ROM_ADDRESS1 on emulated bridge
quota: check block number when reading the block in quota file
quota: correct error number in free_dqentry()
pinctrl: core: fix possible memory leak in pinctrl_enable()
coresight: cti: Correct the parameter for pm_runtime_put
iio: dac: ad5446: Fix ad5622_write() return value
iio: ad5770r: make devicetree property reading consistent
USB: serial: keyspan: fix memleak on probe errors
serial: 8250: fix racy uartclk update
most: fix control-message timeouts
USB: iowarrior: fix control-message timeouts
USB: chipidea: fix interrupt deadlock
power: supply: max17042_battery: Clear status bits in interrupt handler
dma-buf: WARN on dmabuf release with pending attachments
drm: panel-orientation-quirks: Update the Lenovo Ideapad D330 quirk (v2)
drm: panel-orientation-quirks: Add quirk for KD Kurio Smart C15200 2-in-1
drm: panel-orientation-quirks: Add quirk for the Samsung Galaxy Book 10.6
Bluetooth: sco: Fix lock_sock() blockage by memcpy_from_msg()
Bluetooth: fix use-after-free error in lock_sock_nested()
drm/panel-orientation-quirks: add Valve Steam Deck
rcutorture: Avoid problematic critical section nesting on PREEMPT_RT
platform/x86: wmi: do not fail if disabling fails
MIPS: lantiq: dma: add small delay after reset
MIPS: lantiq: dma: reset correct number of channel
locking/lockdep: Avoid RCU-induced noinstr fail
net: sched: update default qdisc visibility after Tx queue cnt changes
rcu-tasks: Move RTGS_WAIT_CBS to beginning of rcu_tasks_kthread() loop
smackfs: Fix use-after-free in netlbl_catmap_walk()
ath11k: Align bss_chan_info structure with firmware
x86: Increase exception stack sizes
mwifiex: Run SET_BSS_MODE when changing from P2P to STATION vif-type
mwifiex: Properly initialize private structure on interface type changes
fscrypt: allow 256-bit master keys with AES-256-XTS
drm/amdgpu: Fix MMIO access page fault
ath11k: Avoid reg rules update during firmware recovery
ath11k: add handler for scan event WMI_SCAN_EVENT_DEQUEUED
ath11k: Change DMA_FROM_DEVICE to DMA_TO_DEVICE when map reinjected packets
ath10k: high latency fixes for beacon buffer
media: mt9p031: Fix corrupted frame after restarting stream
media: netup_unidvb: handle interrupt properly according to the firmware
media: atomisp: Fix error handling in probe
media: stm32: Potential NULL pointer dereference in dcmi_irq_thread()
media: uvcvideo: Set capability in s_param
media: uvcvideo: Return -EIO for control errors
media: uvcvideo: Set unique vdev name based in type
media: s5p-mfc: fix possible null-pointer dereference in s5p_mfc_probe()
media: s5p-mfc: Add checking to s5p_mfc_probe().
media: imx: set a media_device bus_info string
media: mceusb: return without resubmitting URB in case of -EPROTO error.
ia64: don't do IA64_CMPXCHG_DEBUG without CONFIG_PRINTK
rtw88: fix RX clock gate setting while fifo dump
brcmfmac: Add DMI nvram filename quirk for Cyberbook T116 tablet
media: rcar-csi2: Add checking to rcsi2_start_receiver()
ipmi: Disable some operations during a panic
fs/proc/uptime.c: Fix idle time reporting in /proc/uptime
ACPICA: Avoid evaluating methods too early during system resume
media: ipu3-imgu: imgu_fmt: Handle properly try
media: ipu3-imgu: VIDIOC_QUERYCAP: Fix bus_info
media: usb: dvd-usb: fix uninit-value bug in dibusb_read_eeprom_byte()
net-sysfs: try not to restart the syscall if it will fail eventually
tracefs: Have tracefs directories not set OTH permission bits by default
ath: dfs_pattern_detector: Fix possible null-pointer dereference in channel_detector_create()
mmc: moxart: Fix reference count leaks in moxart_probe
iov_iter: Fix iov_iter_get_pages{,_alloc} page fault return value
ACPI: battery: Accept charges over the design capacity as full
drm/amdkfd: fix resume error when iommu disabled in Picasso
net: phy: micrel: make *-skew-ps check more lenient
leaking_addresses: Always print a trailing newline
drm/msm: prevent NULL dereference in msm_gpu_crashstate_capture()
block: bump max plugged deferred size from 16 to 32
md: update superblock after changing rdev flags in state_store
memstick: r592: Fix a UAF bug when removing the driver
lib/xz: Avoid overlapping memcpy() with invalid input with in-place decompression
lib/xz: Validate the value before assigning it to an enum variable
workqueue: make sysfs of unbound kworker cpumask more clever
tracing/cfi: Fix cmp_entries_* functions signature mismatch
mt76: mt7915: fix an off-by-one bound check
mwl8k: Fix use-after-free in mwl8k_fw_state_machine()
block: remove inaccurate requeue check
media: allegro: ignore interrupt if mailbox is not initialized
nvmet: fix use-after-free when a port is removed
nvmet-rdma: fix use-after-free when a port is removed
nvmet-tcp: fix use-after-free when a port is removed
nvme: drop scan_lock and always kick requeue list when removing namespaces
PM: hibernate: Get block device exclusively in swsusp_check()
selftests: kvm: fix mismatched fclose() after popen()
selftests/bpf: Fix perf_buffer test on system with offline cpus
iwlwifi: mvm: disable RX-diversity in powersave
smackfs: use __GFP_NOFAIL for smk_cipso_doi()
ARM: clang: Do not rely on lr register for stacktrace
gre/sit: Don't generate link-local addr if addr_gen_mode is IN6_ADDR_GEN_MODE_NONE
gfs2: Cancel remote delete work asynchronously
gfs2: Fix glock_hash_walk bugs
ARM: 9136/1: ARMv7-M uses BE-8, not BE-32
vrf: run conntrack only in context of lower/physdev for locally generated packets
net: annotate data-race in neigh_output()
ACPI: AC: Quirk GK45 to skip reading _PSR
btrfs: reflink: initialize return value to 0 in btrfs_extent_same()
btrfs: do not take the uuid_mutex in btrfs_rm_device
spi: bcm-qspi: Fix missing clk_disable_unprepare() on error in bcm_qspi_probe()
wcn36xx: Correct band/freq reporting on RX
x86/hyperv: Protect set_hv_tscchange_cb() against getting preempted
drm/amd/display: dcn20_resource_construct reduce scope of FPU enabled
selftests/core: fix conflicting types compile error for close_range()
parisc: fix warning in flush_tlb_all
task_stack: Fix end_of_stack() for architectures with upwards-growing stack
erofs: don't trigger WARN() when decompression fails
parisc/unwind: fix unwinder when CONFIG_64BIT is enabled
parisc/kgdb: add kgdb_roundup() to make kgdb work with idle polling
netfilter: conntrack: set on IPS_ASSURED if flows enters internal stream state
selftests/bpf: Fix strobemeta selftest regression
Bluetooth: fix init and cleanup of sco_conn.timeout_work
rcu: Fix existing exp request check in sync_sched_exp_online_cleanup()
MIPS: lantiq: dma: fix burst length for DEU
objtool: Add xen_start_kernel() to noreturn list
x86/xen: Mark cpu_bringup_and_idle() as dead_end_function
objtool: Fix static_call list generation
drm/v3d: fix wait for TMU write combiner flush
virtio-gpu: fix possible memory allocation failure
lockdep: Let lock_is_held_type() detect recursive read as read
net: net_namespace: Fix undefined member in key_remove_domain()
cgroup: Make rebind_subsystems() disable v2 controllers all at once
wcn36xx: Fix Antenna Diversity Switching
wilc1000: fix possible memory leak in cfg_scan_result()
Bluetooth: btmtkuart: fix a memleak in mtk_hci_wmt_sync
crypto: caam - disable pkc for non-E SoCs
rxrpc: Fix _usecs_to_jiffies() by using usecs_to_jiffies()
net: dsa: rtl8366rb: Fix off-by-one bug
ath11k: fix some sleeping in atomic bugs
ath11k: Avoid race during regd updates
ath11k: fix packet drops due to incorrect 6 GHz freq value in rx status
ath11k: Fix memory leak in ath11k_qmi_driver_event_work
ath10k: Fix missing frame timestamp for beacon/probe-resp
ath10k: sdio: Add missing BH locking around napi_schdule()
drm/ttm: stop calling tt_swapin in vm_access
arm64: mm: update max_pfn after memory hotplug
drm/amdgpu: fix warning for overflow check
media: em28xx: add missing em28xx_close_extension
media: cxd2880-spi: Fix a null pointer dereference on error handling path
media: dvb-usb: fix ununit-value in az6027_rc_query
media: v4l2-ioctl: S_CTRL output the right value
media: TDA1997x: handle short reads of hdmi info frame.
media: mtk-vpu: Fix a resource leak in the error handling path of 'mtk_vpu_probe()'
media: radio-wl1273: Avoid card name truncation
media: si470x: Avoid card name truncation
media: tm6000: Avoid card name truncation
media: cx23885: Fix snd_card_free call on null card pointer
kprobes: Do not use local variable when creating debugfs file
crypto: ecc - fix CRYPTO_DEFAULT_RNG dependency
cpuidle: Fix kobject memory leaks in error paths
media: em28xx: Don't use ops->suspend if it is NULL
ath9k: Fix potential interrupt storm on queue reset
PM: EM: Fix inefficient states detection
EDAC/amd64: Handle three rank interleaving mode
rcu: Always inline rcu_dynticks_task*_{enter,exit}()
netfilter: nft_dynset: relax superfluous check on set updates
media: dvb-frontends: mn88443x: Handle errors of clk_prepare_enable()
crypto: qat - detect PFVF collision after ACK
crypto: qat - disregard spurious PFVF interrupts
hwrng: mtk - Force runtime pm ops for sleep ops
b43legacy: fix a lower bounds test
b43: fix a lower bounds test
gve: Recover from queue stall due to missed IRQ
mmc: sdhci-omap: Fix NULL pointer exception if regulator is not configured
mmc: sdhci-omap: Fix context restore
memstick: avoid out-of-range warning
memstick: jmb38x_ms: use appropriate free function in jmb38x_ms_alloc_host()
net, neigh: Fix NTF_EXT_LEARNED in combination with NTF_USE
hwmon: Fix possible memleak in __hwmon_device_register()
hwmon: (pmbus/lm25066) Let compiler determine outer dimension of lm25066_coeff
ath10k: fix max antenna gain unit
kernel/sched: Fix sched_fork() access an invalid sched_task_group
tcp: switch orphan_count to bare per-cpu counters
drm/msm: potential error pointer dereference in init()
drm/msm: uninitialized variable in msm_gem_import()
net: stream: don't purge sk_error_queue in sk_stream_kill_queues()
media: ir_toy: assignment to be16 should be of correct type
mmc: mxs-mmc: disable regulator on error and in the remove function
platform/x86: thinkpad_acpi: Fix bitwise vs. logical warning
mt76: mt7615: fix endianness warning in mt7615_mac_write_txwi
mt76: mt76x02: fix endianness warnings in mt76x02_mac.c
mt76: mt7915: fix possible infinite loop release semaphore
mt76: mt7915: fix sta_rec_wtbl tag len
mt76: mt7915: fix muar_idx in mt7915_mcu_alloc_sta_req()
rsi: stop thread firstly in rsi_91x_init() error handling
mwifiex: Send DELBA requests according to spec
net: enetc: unmap DMA in enetc_send_cmd()
phy: micrel: ksz8041nl: do not use power down mode
nvme-rdma: fix error code in nvme_rdma_setup_ctrl
PM: hibernate: fix sparse warnings
clocksource/drivers/timer-ti-dm: Select TIMER_OF
x86/sev: Fix stack type check in vc_switch_off_ist()
drm/msm: Fix potential NULL dereference in DPU SSPP
smackfs: use netlbl_cfg_cipsov4_del() for deleting cipso_v4_doi
KVM: selftests: Add operand to vmsave/vmload/vmrun in svm.c
KVM: selftests: Fix nested SVM tests when built with clang
bpftool: Avoid leaking the JSON writer prepared for program metadata
libbpf: Fix BTF data layout checks and allow empty BTF
libbpf: Allow loading empty BTFs
libbpf: Fix overflow in BTF sanity checks
libbpf: Fix BTF header parsing checks
s390/gmap: don't unconditionally call pte_unmap_unlock() in __gmap_zap()
KVM: s390: pv: avoid double free of sida page
KVM: s390: pv: avoid stalls for kvm_s390_pv_init_vm
irq: mips: avoid nested irq_enter()
tpm: fix Atmel TPM crash caused by too frequent queries
tpm_tis_spi: Add missing SPI ID
libbpf: Fix endianness detection in BPF_CORE_READ_BITFIELD_PROBED()
tcp: don't free a FIN sk_buff in tcp_remove_empty_skb()
spi: spi-rpc-if: Check return value of rpcif_sw_init()
samples/kretprobes: Fix return value if register_kretprobe() failed
KVM: s390: Fix handle_sske page fault handling
libertas_tf: Fix possible memory leak in probe and disconnect
libertas: Fix possible memory leak in probe and disconnect
wcn36xx: add proper DMA memory barriers in rx path
wcn36xx: Fix discarded frames due to wrong sequence number
drm/amdgpu/gmc6: fix DMA mask from 44 to 40 bits
selftests: bpf: Convert sk_lookup ctx access tests to PROG_TEST_RUN
selftests/bpf: Fix fd cleanup in sk_lookup test
net: amd-xgbe: Toggle PLL settings during rate change
net: phylink: avoid mvneta warning when setting pause parameters
crypto: pcrypt - Delay write to padata->info
selftests/bpf: Fix fclose/pclose mismatch in test_progs
udp6: allow SO_MARK ctrl msg to affect routing
ibmvnic: don't stop queue in xmit
ibmvnic: Process crqs after enabling interrupts
cgroup: Fix rootcg cpu.stat guest double counting
bpf: Fix propagation of bounds from 64-bit min/max into 32-bit and var_off.
bpf: Fix propagation of signed bounds from 64-bit min/max into 32-bit.
of: unittest: fix EXPECT text for gpio hog errors
iio: st_sensors: Call st_sensors_power_enable() from bus drivers
iio: st_sensors: disable regulators after device unregistration
RDMA/rxe: Fix wrong port_cap_flags
ARM: dts: BCM5301X: Fix memory nodes names
clk: mvebu: ap-cpu-clk: Fix a memory leak in error handling paths
ARM: s3c: irq-s3c24xx: Fix return value check for s3c24xx_init_intc()
arm64: dts: rockchip: Fix GPU register width for RK3328
ARM: dts: qcom: msm8974: Add xo_board reference clock to DSI0 PHY
RDMA/bnxt_re: Fix query SRQ failure
arm64: dts: ti: k3-j721e-main: Fix "max-virtual-functions" in PCIe EP nodes
arm64: dts: ti: k3-j721e-main: Fix "bus-range" upto 256 bus number for PCIe
arm64: dts: meson-g12a: Fix the pwm regulator supply properties
arm64: dts: meson-g12b: Fix the pwm regulator supply properties
bus: ti-sysc: Fix timekeeping_suspended warning on resume
ARM: dts: at91: tse850: the emac<->phy interface is rmii
scsi: dc395: Fix error case unwinding
MIPS: loongson64: make CPU_LOONGSON64 depends on MIPS_FP_SUPPORT
JFS: fix memleak in jfs_mount
arm64: dts: qcom: msm8916: Fix Secondary MI2S bit clock
arm64: dts: renesas: beacon: Fix Ethernet PHY mode
arm64: dts: qcom: pm8916: Remove wrong reg-names for rtc@6000
ALSA: hda: Reduce udelay() at SKL+ position reporting
ALSA: hda: Release controller display power during shutdown/reboot
ALSA: hda: Fix hang during shutdown due to link reset
ALSA: hda: Use position buffer for SKL+ again
soundwire: debugfs: use controller id and link_id for debugfs
scsi: pm80xx: Fix misleading log statement in pm8001_mpi_get_nvmd_resp()
driver core: Fix possible memory leak in device_link_add()
arm: dts: omap3-gta04a4: accelerometer irq fix
ASoC: SOF: topology: do not power down primary core during topology removal
soc/tegra: Fix an error handling path in tegra_powergate_power_up()
memory: fsl_ifc: fix leak of irq and nand_irq in fsl_ifc_ctrl_probe
clk: at91: check pmc node status before registering syscore ops
video: fbdev: chipsfb: use memset_io() instead of memset()
powerpc: Refactor is_kvm_guest() declaration to new header
powerpc: Rename is_kvm_guest() to check_kvm_guest()
powerpc: Reintroduce is_kvm_guest() as a fast-path check
powerpc: Fix is_kvm_guest() / kvm_para_available()
powerpc: fix unbalanced node refcount in check_kvm_guest()
serial: 8250_dw: Drop wrong use of ACPI_PTR()
usb: gadget: hid: fix error code in do_config()
power: supply: rt5033_battery: Change voltage values to µV
power: supply: max17040: fix null-ptr-deref in max17040_probe()
scsi: csiostor: Uninitialized data in csio_ln_vnp_read_cbfn()
RDMA/mlx4: Return missed an error if device doesn't support steering
usb: musb: select GENERIC_PHY instead of depending on it
staging: most: dim2: do not double-register the same device
staging: ks7010: select CRYPTO_HASH/CRYPTO_MICHAEL_MIC
pinctrl: renesas: checker: Fix off-by-one bug in drive register check
ARM: dts: stm32: Reduce DHCOR SPI NOR frequency to 50 MHz
ARM: dts: stm32: fix SAI sub nodes register range
ARM: dts: stm32: fix AV96 board SAI2 pin muxing on stm32mp15
ASoC: cs42l42: Correct some register default values
ASoC: cs42l42: Defer probe if request_threaded_irq() returns EPROBE_DEFER
soc: qcom: rpmhpd: Provide some missing struct member descriptions
soc: qcom: rpmhpd: Make power_on actually enable the domain
usb: typec: STUSB160X should select REGMAP_I2C
iio: adis: do not disabe IRQs in 'adis_init()'
scsi: ufs: Refactor ufshcd_setup_clocks() to remove skip_ref_clk
scsi: ufs: ufshcd-pltfrm: Fix memory leak due to probe defer
serial: imx: fix detach/attach of serial console
usb: dwc2: drd: fix dwc2_force_mode call in dwc2_ovr_init
usb: dwc2: drd: fix dwc2_drd_role_sw_set when clock could be disabled
usb: dwc2: drd: reset current session before setting the new one
firmware: qcom_scm: Fix error retval in __qcom_scm_is_call_available()
soc: qcom: apr: Add of_node_put() before return
pinctrl: equilibrium: Fix function addition in multiple groups
phy: qcom-qusb2: Fix a memory leak on probe
phy: ti: gmii-sel: check of_get_address() for failure
phy: qcom-snps: Correct the FSEL_MASK
serial: xilinx_uartps: Fix race condition causing stuck TX
clk: at91: sam9x60-pll: use DIV_ROUND_CLOSEST_ULL
HID: u2fzero: clarify error check and length calculations
HID: u2fzero: properly handle timeouts in usb_submit_urb
powerpc/44x/fsp2: add missing of_node_put
ASoC: cs42l42: Disable regulators if probe fails
ASoC: cs42l42: Use device_property API instead of of_property
ASoC: cs42l42: Correct configuring of switch inversion from ts-inv
virtio_ring: check desc == NULL when using indirect with packed
mips: cm: Convert to bitfield API to fix out-of-bounds access
power: supply: bq27xxx: Fix kernel crash on IRQ handler register error
apparmor: fix error check
rpmsg: Fix rpmsg_create_ept return when RPMSG config is not defined
nfsd: don't alloc under spinlock in rpc_parse_scope_id
i2c: mediatek: fixing the incorrect register offset
NFS: Fix dentry verifier races
pnfs/flexfiles: Fix misplaced barrier in nfs4_ff_layout_prepare_ds
drm/plane-helper: fix uninitialized variable reference
PCI: aardvark: Don't spam about PIO Response Status
PCI: aardvark: Fix preserving PCI_EXP_RTCTL_CRSSVE flag on emulated bridge
opp: Fix return in _opp_add_static_v2()
NFS: Fix deadlocks in nfs_scan_commit_list()
fs: orangefs: fix error return code of orangefs_revalidate_lookup()
mtd: spi-nor: hisi-sfc: Remove excessive clk_disable_unprepare()
PCI: uniphier: Serialize INTx masking/unmasking and fix the bit operation
mtd: core: don't remove debugfs directory if device is in use
remoteproc: Fix a memory leak in an error handling path in 'rproc_handle_vdev()'
rtc: rv3032: fix error handling in rv3032_clkout_set_rate()
dmaengine: at_xdmac: fix AT_XDMAC_CC_PERID() macro
NFS: Fix up commit deadlocks
NFS: Fix an Oops in pnfs_mark_request_commit()
Fix user namespace leak
auxdisplay: img-ascii-lcd: Fix lock-up when displaying empty string
auxdisplay: ht16k33: Connect backlight to fbdev
auxdisplay: ht16k33: Fix frame buffer device blanking
soc: fsl: dpaa2-console: free buffer before returning from dpaa2_console_read
netfilter: nfnetlink_queue: fix OOB when mac header was cleared
dmaengine: dmaengine_desc_callback_valid(): Check for `callback_result`
signal/sh: Use force_sig(SIGKILL) instead of do_group_exit(SIGKILL)
m68k: set a default value for MEMORY_RESERVE
watchdog: f71808e_wdt: fix inaccurate report in WDIOC_GETTIMEOUT
ar7: fix kernel builds for compiler test
scsi: qla2xxx: Changes to support FCP2 Target
scsi: qla2xxx: Relogin during fabric disturbance
scsi: qla2xxx: Fix gnl list corruption
scsi: qla2xxx: Turn off target reset during issue_lip
NFSv4: Fix a regression in nfs_set_open_stateid_locked()
i2c: xlr: Fix a resource leak in the error handling path of 'xlr_i2c_probe()'
xen-pciback: Fix return in pm_ctrl_init()
net: davinci_emac: Fix interrupt pacing disable
ethtool: fix ethtool msg len calculation for pause stats
openrisc: fix SMP tlb flush NULL pointer dereference
net: vlan: fix a UAF in vlan_dev_real_dev()
ice: Fix replacing VF hardware MAC to existing MAC filter
ice: Fix not stopping Tx queues for VFs
ACPI: PMIC: Fix intel_pmic_regs_handler() read accesses
drm/nouveau/svm: Fix refcount leak bug and missing check against null bug
net: phy: fix duplex out of sync problem while changing settings
bonding: Fix a use-after-free problem when bond_sysfs_slave_add() failed
mfd: core: Add missing of_node_put for loop iteration
can: mcp251xfd: mcp251xfd_chip_start(): fix error handling for mcp251xfd_chip_rx_int_enable()
mm/zsmalloc.c: close race window between zs_pool_dec_isolated() and zs_unregister_migration()
zram: off by one in read_block_state()
perf bpf: Add missing free to bpf_event__print_bpf_prog_info()
llc: fix out-of-bound array index in llc_sk_dev_hash()
nfc: pn533: Fix double free when pn533_fill_fragment_skbs() fails
arm64: pgtable: make __pte_to_phys/__phys_to_pte_val inline functions
bpf, sockmap: Remove unhash handler for BPF sockmap usage
bpf: sockmap, strparser, and tls are reusing qdisc_skb_cb and colliding
gve: Fix off by one in gve_tx_timeout()
seq_file: fix passing wrong private data
net/sched: sch_taprio: fix undefined behavior in ktime_mono_to_any
net: hns3: fix kernel crash when unload VF while it is being reset
net: hns3: allow configure ETS bandwidth of all TCs
net: stmmac: allow a tc-taprio base-time of zero
vsock: prevent unnecessary refcnt inc for nonblocking connect
net/smc: fix sk_refcnt underflow on linkdown and fallback
cxgb4: fix eeprom len when diagnostics not implemented
selftests/net: udpgso_bench_rx: fix port argument
ARM: 9155/1: fix early early_iounmap()
ARM: 9156/1: drop cc-option fallbacks for architecture selection
parisc: Fix backtrace to always include init funtion names
MIPS: Fix assembly error from MIPSr2 code used within MIPS_ISA_ARCH_LEVEL
x86/mce: Add errata workaround for Skylake SKX37
posix-cpu-timers: Clear task::posix_cputimers_work in copy_process()
irqchip/sifive-plic: Fixup EOI failed when masked
f2fs: should use GFP_NOFS for directory inodes
net, neigh: Enable state migration between NUD_PERMANENT and NTF_USE
9p/net: fix missing error check in p9_check_errors
memcg: prohibit unconditional exceeding the limit of dying tasks
powerpc/lib: Add helper to check if offset is within conditional branch range
powerpc/bpf: Validate branch ranges
powerpc/security: Add a helper to query stf_barrier type
powerpc/bpf: Emit stf barrier instruction sequences for BPF_NOSPEC
mm, oom: pagefault_out_of_memory: don't force global OOM for dying tasks
mm, oom: do not trigger out_of_memory from the #PF
mfd: dln2: Add cell for initializing DLN2 ADC
video: backlight: Drop maximum brightness override for brightness zero
s390/cio: check the subchannel validity for dev_busid
s390/tape: fix timer initialization in tape_std_assign()
s390/ap: Fix hanging ioctl caused by orphaned replies
s390/cio: make ccw_device_dma_* more robust
mtd: rawnand: ams-delta: Keep the driver compatible with on-die ECC engines
mtd: rawnand: xway: Keep the driver compatible with on-die ECC engines
mtd: rawnand: mpc5121: Keep the driver compatible with on-die ECC engines
mtd: rawnand: gpio: Keep the driver compatible with on-die ECC engines
mtd: rawnand: pasemi: Keep the driver compatible with on-die ECC engines
mtd: rawnand: orion: Keep the driver compatible with on-die ECC engines
mtd: rawnand: plat_nand: Keep the driver compatible with on-die ECC engines
mtd: rawnand: au1550nd: Keep the driver compatible with on-die ECC engines
powerpc/powernv/prd: Unregister OPAL_MSG_PRD2 notifier during module unload
powerpc/85xx: fix timebase sync issue when CONFIG_HOTPLUG_CPU=n
drm/sun4i: Fix macros in sun8i_csc.h
PCI: Add PCI_EXP_DEVCTL_PAYLOAD_* macros
PCI: aardvark: Fix PCIe Max Payload Size setting
SUNRPC: Partial revert of commit
|
||
|
Josef Bacik
|
b917f9b946 |
btrfs: do not take the uuid_mutex in btrfs_rm_device
[ Upstream commit 8ef9dc0f14ba6124c62547a4fdc59b163d8b864e ]
We got the following lockdep splat while running fstests (specifically
btrfs/003 and btrfs/020 in a row) with the new rc. This was uncovered
by 87579e9b7d8d ("loop: use worker per cgroup instead of kworker") which
converted loop to using workqueues, which comes with lockdep
annotations that don't exist with kworkers. The lockdep splat is as
follows:
WARNING: possible circular locking dependency detected
5.14.0-rc2-custom+ #34 Not tainted
------------------------------------------------------
losetup/156417 is trying to acquire lock:
ffff9c7645b02d38 ((wq_completion)loop0){+.+.}-{0:0}, at: flush_workqueue+0x84/0x600
but task is already holding lock:
ffff9c7647395468 (&lo->lo_mutex){+.+.}-{3:3}, at: __loop_clr_fd+0x41/0x650 [loop]
which lock already depends on the new lock.
the existing dependency chain (in reverse order) is:
-> #5 (&lo->lo_mutex){+.+.}-{3:3}:
__mutex_lock+0xba/0x7c0
lo_open+0x28/0x60 [loop]
blkdev_get_whole+0x28/0xf0
blkdev_get_by_dev.part.0+0x168/0x3c0
blkdev_open+0xd2/0xe0
do_dentry_open+0x163/0x3a0
path_openat+0x74d/0xa40
do_filp_open+0x9c/0x140
do_sys_openat2+0xb1/0x170
__x64_sys_openat+0x54/0x90
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x44/0xae
-> #4 (&disk->open_mutex){+.+.}-{3:3}:
__mutex_lock+0xba/0x7c0
blkdev_get_by_dev.part.0+0xd1/0x3c0
blkdev_get_by_path+0xc0/0xd0
btrfs_scan_one_device+0x52/0x1f0 [btrfs]
btrfs_control_ioctl+0xac/0x170 [btrfs]
__x64_sys_ioctl+0x83/0xb0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x44/0xae
-> #3 (uuid_mutex){+.+.}-{3:3}:
__mutex_lock+0xba/0x7c0
btrfs_rm_device+0x48/0x6a0 [btrfs]
btrfs_ioctl+0x2d1c/0x3110 [btrfs]
__x64_sys_ioctl+0x83/0xb0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x44/0xae
-> #2 (sb_writers#11){.+.+}-{0:0}:
lo_write_bvec+0x112/0x290 [loop]
loop_process_work+0x25f/0xcb0 [loop]
process_one_work+0x28f/0x5d0
worker_thread+0x55/0x3c0
kthread+0x140/0x170
ret_from_fork+0x22/0x30
-> #1 ((work_completion)(&lo->rootcg_work)){+.+.}-{0:0}:
process_one_work+0x266/0x5d0
worker_thread+0x55/0x3c0
kthread+0x140/0x170
ret_from_fork+0x22/0x30
-> #0 ((wq_completion)loop0){+.+.}-{0:0}:
__lock_acquire+0x1130/0x1dc0
lock_acquire+0xf5/0x320
flush_workqueue+0xae/0x600
drain_workqueue+0xa0/0x110
destroy_workqueue+0x36/0x250
__loop_clr_fd+0x9a/0x650 [loop]
lo_ioctl+0x29d/0x780 [loop]
block_ioctl+0x3f/0x50
__x64_sys_ioctl+0x83/0xb0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x44/0xae
other info that might help us debug this:
Chain exists of:
(wq_completion)loop0 --> &disk->open_mutex --> &lo->lo_mutex
Possible unsafe locking scenario:
CPU0 CPU1
---- ----
lock(&lo->lo_mutex);
lock(&disk->open_mutex);
lock(&lo->lo_mutex);
lock((wq_completion)loop0);
*** DEADLOCK ***
1 lock held by losetup/156417:
#0: ffff9c7647395468 (&lo->lo_mutex){+.+.}-{3:3}, at: __loop_clr_fd+0x41/0x650 [loop]
stack backtrace:
CPU: 8 PID: 156417 Comm: losetup Not tainted 5.14.0-rc2-custom+ #34
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015
Call Trace:
dump_stack_lvl+0x57/0x72
check_noncircular+0x10a/0x120
__lock_acquire+0x1130/0x1dc0
lock_acquire+0xf5/0x320
? flush_workqueue+0x84/0x600
flush_workqueue+0xae/0x600
? flush_workqueue+0x84/0x600
drain_workqueue+0xa0/0x110
destroy_workqueue+0x36/0x250
__loop_clr_fd+0x9a/0x650 [loop]
lo_ioctl+0x29d/0x780 [loop]
? __lock_acquire+0x3a0/0x1dc0
? update_dl_rq_load_avg+0x152/0x360
? lock_is_held_type+0xa5/0x120
? find_held_lock.constprop.0+0x2b/0x80
block_ioctl+0x3f/0x50
__x64_sys_ioctl+0x83/0xb0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f645884de6b
Usually the uuid_mutex exists to protect the fs_devices that map
together all of the devices that match a specific uuid. In rm_device
we're messing with the uuid of a device, so it makes sense to protect
that here.
However in doing that it pulls in a whole host of lockdep dependencies,
as we call mnt_may_write() on the sb before we grab the uuid_mutex, thus
we end up with the dependency chain under the uuid_mutex being added
under the normal sb write dependency chain, which causes problems with
loop devices.
We don't need the uuid mutex here however. If we call
btrfs_scan_one_device() before we scratch the super block we will find
the fs_devices and not find the device itself and return EBUSY because
the fs_devices is open. If we call it after the scratch happens it will
not appear to be a valid btrfs file system.
We do not need to worry about other fs_devices modifying operations here
because we're protected by the exclusive operations locking.
So drop the uuid_mutex here in order to fix the lockdep splat.
A more detailed explanation from the discussion:
We are worried about rm and scan racing with each other, before this
change we'll zero the device out under the UUID mutex so when scan does
run it'll make sure that it can go through the whole device scan thing
without rm messing with us.
We aren't worried if the scratch happens first, because the result is we
don't think this is a btrfs device and we bail out.
The only case we are concerned with is we scratch _after_ scan is able
to read the superblock and gets a seemingly valid super block, so lets
consider this case.
Scan will call device_list_add() with the device we're removing. We'll
call find_fsid_with_metadata_uuid() and get our fs_devices for this
UUID. At this point we lock the fs_devices->device_list_mutex. This is
what protects us in this case, but we have two cases here.
1. We aren't to the device removal part of the RM. We found our device,
and device name matches our path, we go down and we set total_devices
to our super number of devices, which doesn't affect anything because
we haven't done the remove yet.
2. We are past the device removal part, which is protected by the
device_list_mutex. Scan doesn't find the device, it goes down and
does the
if (fs_devices->opened)
return -EBUSY;
check and we bail out.
Nothing about this situation is ideal, but the lockdep splat is real,
and the fix is safe, tho admittedly a bit scary looking.
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
[ copy more from the discussion ]
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Sidong Yang
|
428bb3d71e |
btrfs: reflink: initialize return value to 0 in btrfs_extent_same()
[ Upstream commit 44bee215f72f13874c0e734a0712c2e3264c0108 ] Fix a warning reported by smatch that ret could be returned without initialized. The dedupe operations are supposed to to return 0 for a 0 length range but the caller does not pass olen == 0. To keep this behaviour and also fix the warning initialize ret to 0. Reviewed-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: Sidong Yang <realwakka@gmail.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Anand Jain
|
b4a4c9dc44 |
btrfs: call btrfs_check_rw_degradable only if there is a missing device
commit 5c78a5e7aa835c4f08a7c90fe02d19f95a776f29 upstream.
In open_ctree() in btrfs_check_rw_degradable() [1], we check each block
group individually if at least the minimum number of devices is available
for that profile. If all the devices are available, then we don't have to
check degradable.
[1]
open_ctree()
::
3559 if (!sb_rdonly(sb) && !btrfs_check_rw_degradable(fs_info, NULL)) {
Also before calling btrfs_check_rw_degradable() in open_ctee() at the
line number shown below [2] we call btrfs_read_chunk_tree() and down to
add_missing_dev() to record number of missing devices.
[2]
open_ctree()
::
3454 ret = btrfs_read_chunk_tree(fs_info);
btrfs_read_chunk_tree()
read_one_chunk() / read_one_dev()
add_missing_dev()
So, check if there is any missing device before btrfs_check_rw_degradable()
in open_ctree().
Also, with this the mount command could save ~16ms.[3] in the most
common case, that is no device is missing.
[3]
1) * 16934.96 us | btrfs_check_rw_degradable [btrfs]();
CC: stable@vger.kernel.org # 4.19+
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Filipe Manana
|
b406439afe |
btrfs: fix lost error handling when replaying directory deletes
commit 10adb1152d957a4d570ad630f93a88bb961616c1 upstream. At replay_dir_deletes(), if find_dir_range() returns an error we break out of the main while loop and then assign a value of 0 (success) to the 'ret' variable, resulting in completely ignoring that an error happened. Fix that by jumping to the 'out' label when find_dir_range() returns an error (negative value). CC: stable@vger.kernel.org # 4.4+ Reviewed-by: Josef Bacik <josef@toxicpanda.com> Signed-off-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
Li Zhang
|
8992aab294 |
btrfs: clear MISSING device status bit in btrfs_close_one_device
commit 5d03dbebba2594d2e6fbf3b5dd9060c5a835de3b upstream. Reported bug: https://github.com/kdave/btrfs-progs/issues/389 There's a problem with scrub reporting aborted status but returning error code 0, on a filesystem with missing and readded device. Roughly these steps: - mkfs -d raid1 dev1 dev2 - fill with data - unmount - make dev1 disappear - mount -o degraded - copy more data - make dev1 appear again Running scrub afterwards reports that the command was aborted, but the system log message says the exit code was 0. It seems that the cause of the error is decrementing fs_devices->missing_devices but not clearing device->dev_state. Every time we umount filesystem, it would call close_ctree, And it would eventually involve btrfs_close_one_device to close the device, but it only decrements fs_devices->missing_devices but does not clear the device BTRFS_DEV_STATE_MISSING bit. Worse, this bug will cause Integer Overflow, because every time umount, fs_devices->missing_devices will decrease. If fs_devices->missing_devices value hit 0, it would overflow. With added debugging: loop1: detected capacity change from 0 to 20971520 BTRFS: device fsid 56ad51f1-5523-463b-8547-c19486c51ebb devid 1 transid 21 /dev/loop1 scanned by systemd-udevd (2311) loop2: detected capacity change from 0 to 20971520 BTRFS: device fsid 56ad51f1-5523-463b-8547-c19486c51ebb devid 2 transid 17 /dev/loop2 scanned by systemd-udevd (2313) BTRFS info (device loop1): flagging fs with big metadata feature BTRFS info (device loop1): allowing degraded mounts BTRFS info (device loop1): using free space tree BTRFS info (device loop1): has skinny extents BTRFS info (device loop1): before clear_missing.00000000f706684d /dev/loop1 0 BTRFS warning (device loop1): devid 2 uuid 6635ac31-56dd-4852-873b-c60f5e2d53d2 is missing BTRFS info (device loop1): before clear_missing.0000000000000000 /dev/loop2 1 BTRFS info (device loop1): flagging fs with big metadata feature BTRFS info (device loop1): allowing degraded mounts BTRFS info (device loop1): using free space tree BTRFS info (device loop1): has skinny extents BTRFS info (device loop1): before clear_missing.00000000f706684d /dev/loop1 0 BTRFS warning (device loop1): devid 2 uuid 6635ac31-56dd-4852-873b-c60f5e2d53d2 is missing BTRFS info (device loop1): before clear_missing.0000000000000000 /dev/loop2 0 BTRFS info (device loop1): flagging fs with big metadata feature BTRFS info (device loop1): allowing degraded mounts BTRFS info (device loop1): using free space tree BTRFS info (device loop1): has skinny extents BTRFS info (device loop1): before clear_missing.00000000f706684d /dev/loop1 18446744073709551615 BTRFS warning (device loop1): devid 2 uuid 6635ac31-56dd-4852-873b-c60f5e2d53d2 is missing BTRFS info (device loop1): before clear_missing.0000000000000000 /dev/loop2 18446744073709551615 If fs_devices->missing_devices is 0, next time it would be 18446744073709551615 After apply this patch, the fs_devices->missing_devices seems to be right: $ truncate -s 10g test1 $ truncate -s 10g test2 $ losetup /dev/loop1 test1 $ losetup /dev/loop2 test2 $ mkfs.btrfs -draid1 -mraid1 /dev/loop1 /dev/loop2 -f $ losetup -d /dev/loop2 $ mount -o degraded /dev/loop1 /mnt/1 $ umount /mnt/1 $ mount -o degraded /dev/loop1 /mnt/1 $ umount /mnt/1 $ mount -o degraded /dev/loop1 /mnt/1 $ umount /mnt/1 $ dmesg loop1: detected capacity change from 0 to 20971520 loop2: detected capacity change from 0 to 20971520 BTRFS: device fsid 15aa1203-98d3-4a66-bcae-ca82f629c2cd devid 1 transid 5 /dev/loop1 scanned by mkfs.btrfs (1863) BTRFS: device fsid 15aa1203-98d3-4a66-bcae-ca82f629c2cd devid 2 transid 5 /dev/loop2 scanned by mkfs.btrfs (1863) BTRFS info (device loop1): flagging fs with big metadata feature BTRFS info (device loop1): allowing degraded mounts BTRFS info (device loop1): disk space caching is enabled BTRFS info (device loop1): has skinny extents BTRFS info (device loop1): before clear_missing.00000000975bd577 /dev/loop1 0 BTRFS warning (device loop1): devid 2 uuid 8b333791-0b3f-4f57-b449-1c1ab6b51f38 is missing BTRFS info (device loop1): before clear_missing.0000000000000000 /dev/loop2 1 BTRFS info (device loop1): checking UUID tree BTRFS info (device loop1): flagging fs with big metadata feature BTRFS info (device loop1): allowing degraded mounts BTRFS info (device loop1): disk space caching is enabled BTRFS info (device loop1): has skinny extents BTRFS info (device loop1): before clear_missing.00000000975bd577 /dev/loop1 0 BTRFS warning (device loop1): devid 2 uuid 8b333791-0b3f-4f57-b449-1c1ab6b51f38 is missing BTRFS info (device loop1): before clear_missing.0000000000000000 /dev/loop2 1 BTRFS info (device loop1): flagging fs with big metadata feature BTRFS info (device loop1): allowing degraded mounts BTRFS info (device loop1): disk space caching is enabled BTRFS info (device loop1): has skinny extents BTRFS info (device loop1): before clear_missing.00000000975bd577 /dev/loop1 0 BTRFS warning (device loop1): devid 2 uuid 8b333791-0b3f-4f57-b449-1c1ab6b51f38 is missing BTRFS info (device loop1): before clear_missing.0000000000000000 /dev/loop2 1 CC: stable@vger.kernel.org # 4.19+ Signed-off-by: Li Zhang <zhanglikernel@gmail.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
4944ec82eb |
This is the 5.10.76 stable release
-----BEGIN PGP SIGNATURE-----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=zASi
-----END PGP SIGNATURE-----
Merge 5.10.76 into android12-5.10-lts
Changes in 5.10.76
parisc: math-emu: Fix fall-through warnings
xhci: add quirk for host controllers that don't update endpoint DCS
io_uring: fix splice_fd_in checks backport typo
arm: dts: vexpress-v2p-ca9: Fix the SMB unit-address
ARM: dts: at91: sama5d2_som1_ek: disable ISC node by default
block: decode QUEUE_FLAG_HCTX_ACTIVE in debugfs output
xen/x86: prevent PVH type from getting clobbered
drm/amdgpu/display: fix dependencies for DRM_AMD_DC_SI
xtensa: xtfpga: use CONFIG_USE_OF instead of CONFIG_OF
xtensa: xtfpga: Try software restart before simulating CPU reset
NFSD: Keep existing listeners on portlist error
netfilter: xt_IDLETIMER: fix panic that occurs when timer_type has garbage value
dma-debug: fix sg checks in debug_dma_map_sg()
ASoC: wm8960: Fix clock configuration on slave mode
ice: fix getting UDP tunnel entry
netfilter: ip6t_rt: fix rt0_hdr parsing in rt_mt6
netfilter: ipvs: make global sysctl readonly in non-init netns
lan78xx: select CRC32
tcp: md5: Fix overlap between vrf and non-vrf keys
ipv6: When forwarding count rx stats on the orig netdev
net: dsa: lantiq_gswip: fix register definition
NIOS2: irqflags: rename a redefined register name
powerpc/smp: do not decrement idle task preempt count in CPU offline
net: hns3: reset DWRR of unused tc to zero
net: hns3: add limit ets dwrr bandwidth cannot be 0
net: hns3: schedule the polling again when allocation fails
net: hns3: fix vf reset workqueue cannot exit
net: hns3: disable sriov before unload hclge layer
net: stmmac: Fix E2E delay mechanism
e1000e: Fix packet loss on Tiger Lake and later
ice: Add missing E810 device ids
drm/panel: ilitek-ili9881c: Fix sync for Feixin K101-IM2BYL02 panel
net: enetc: fix ethtool counter name for PM0_TERR
can: rcar_can: fix suspend/resume
can: peak_usb: pcan_usb_fd_decode_status(): fix back to ERROR_ACTIVE state notification
can: peak_pci: peak_pci_remove(): fix UAF
can: isotp: isotp_sendmsg(): fix return error on FC timeout on TX path
can: isotp: isotp_sendmsg(): add result check for wait_event_interruptible()
can: j1939: j1939_tp_rxtimer(): fix errant alert in j1939_tp_rxtimer
can: j1939: j1939_netdev_start(): fix UAF for rx_kref of j1939_priv
can: j1939: j1939_xtp_rx_dat_one(): cancel session if receive TP.DT with error length
can: j1939: j1939_xtp_rx_rts_session_new(): abort TP less than 9 bytes
ceph: skip existing superblocks that are blocklisted or shut down when mounting
ceph: fix handling of "meta" errors
ocfs2: fix data corruption after conversion from inline format
ocfs2: mount fails with buffer overflow in strlen
userfaultfd: fix a race between writeprotect and exit_mmap()
elfcore: correct reference to CONFIG_UML
vfs: check fd has read access in kernel_read_file_from_fd()
ALSA: usb-audio: Provide quirk for Sennheiser GSP670 Headset
ALSA: hda/realtek: Add quirk for Clevo PC50HS
ASoC: DAPM: Fix missing kctl change notifications
audit: fix possible null-pointer dereference in audit_filter_rules
net: dsa: mt7530: correct ds->num_ports
powerpc64/idle: Fix SP offsets when saving GPRs
KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest()
KVM: PPC: Book3S HV: Make idle_kvm_start_guest() return 0 if it went to guest
powerpc/idle: Don't corrupt back chain when going idle
mm, slub: fix mismatch between reconstructed freelist depth and cnt
mm, slub: fix potential memoryleak in kmem_cache_open()
mm, slub: fix incorrect memcg slab count for bulk free
KVM: nVMX: promptly process interrupts delivered while in guest mode
nfc: nci: fix the UAF of rf_conn_info object
isdn: cpai: check ctr->cnr to avoid array index out of bound
netfilter: Kconfig: use 'default y' instead of 'm' for bool config option
selftests: netfilter: remove stray bash debug line
net: bridge: mcast: use multicast_membership_interval for IGMPv3
drm: mxsfb: Fix NULL pointer dereference crash on unload
net: hns3: fix the max tx size according to user manual
gcc-plugins/structleak: add makefile var for disabling structleak
ALSA: hda: intel: Allow repeatedly probing on codec configuration errors
btrfs: deal with errors when checking if a dir entry exists during log replay
net: stmmac: add support for dwmac 3.40a
ARM: dts: spear3xx: Fix gmac node
isdn: mISDN: Fix sleeping function called from invalid context
platform/x86: intel_scu_ipc: Update timeout value in comment
ALSA: hda: avoid write to STATESTS if controller is in reset
libperf tests: Fix test_stat_cpu
perf/x86/msr: Add Sapphire Rapids CPU support
Input: snvs_pwrkey - add clk handling
scsi: iscsi: Fix set_param() handling
scsi: qla2xxx: Fix a memory leak in an error path of qla2x00_process_els()
sched/scs: Reset the shadow stack when idle_task_exit
net: hns3: fix for miscalculation of rx unused desc
scsi: core: Fix shost->cmd_per_lun calculation in scsi_add_host_with_dma()
can: isotp: isotp_sendmsg(): fix TX buffer concurrent access in isotp_sendmsg()
s390/pci: fix zpci_zdev_put() on reserve
bpf, test, cgroup: Use sk_{alloc,free} for test cases
net: mdiobus: Fix memory leak in __mdiobus_register
tracing: Have all levels of checks prevent recursion
e1000e: Separate TGP board type from SPT
selftests: bpf: fix backported ASSERT_FALSE
ARM: 9122/1: select HAVE_FUTEX_CMPXCHG
pinctrl: stm32: use valid pin identifier in stm32_pinctrl_resume()
Linux 5.10.76
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ia2eae7445f275464721daabb414beadf1e244c56
|
||
|
Filipe Manana
|
f9d16a4284 |
btrfs: deal with errors when checking if a dir entry exists during log replay
[ Upstream commit 77a5b9e3d14cbce49ceed2766b2003c034c066dc ] Currently inode_in_dir() ignores errors returned from btrfs_lookup_dir_index_item() and from btrfs_lookup_dir_item(), treating any errors as if the directory entry does not exists in the fs/subvolume tree, which is obviously not correct, as we can get errors such as -EIO when reading extent buffers while searching the fs/subvolume's tree. Fix that by making inode_in_dir() return the errors and making its only caller, add_inode_ref(), deal with returned errors as well. Signed-off-by: Filipe Manana <fdmanana@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Greg Kroah-Hartman
|
221975092a |
This is the 5.10.75 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmFv5S8ACgkQONu9yGCS aT7IjQ/8CFAU/7DKwb6LMl8OOzui8yStdO2Dta2P0XfsfLVBcyFp0AZg9ODKRnzi 6JbUtmDxak/hobVPGEl8zaF8438+vXX85evqj0Ufq8fV8HFiHHmrC6CETz4fHY18 GJ6IaWkMx8dhIW5cmgVyPdBZ3dEOSyuJd74tq8GajyAYN7kdHTNxtWx8platQ2N7 q8hcfAmwBEhaZIKUU6mBLZodIFg1+guqPliXrNEnO+1YTTcBSMaG3plYH7C+7x/r vSimoSGDj2o2P0eFOpGrl9mXcXuXuvdCjeonp/O881Kjkbib3gYeTq32WcKa5e2R cQJKDEk5DCzbXxm+FuFdczId36n0c36pb2E6XCxPbq9+S+U0T3uUoNxSU8Qjgpt1 0B8z5QhEahzEJkvM0h4Ph5NVCZ8nIzWxnCAC6KbjMerQQ/4JtrAjY7BSPcN9TCfH EzfjpUyEjBey5gP48/a7nRHXlX968XkN2qpEeG77OilSHNp1V7ZSkHkq9rUOBFJl MF3EM9kHwtbmDl9X1fdd6qWSItFBZsAuZZl17wMsZhacSZooNlsL1dEz+wmQkUeT 1k0rn1ZJ0EECrFgbXfPHHwYBrEx/F2QF0iCiDBq4RwWlFgwche8UqJDFNn97alz2 Gyy80hf62YaDYnQgRLPOQjlwFnfAXth0c0biTETmIWTbkwof2fw= =mAv1 -----END PGP SIGNATURE----- Merge 5.10.75 into android12-5.10-lts Changes in 5.10.75 ALSA: usb-audio: Add quirk for VF0770 ALSA: pcm: Workaround for a wrong offset in SYNC_PTR compat ioctl ALSA: seq: Fix a potential UAF by wrong private_free call order ALSA: hda/realtek: Enable 4-speaker output for Dell Precision 5560 laptop ALSA: hda - Enable headphone mic on Dell Latitude laptops with ALC3254 ALSA: hda/realtek: Complete partial device name to avoid ambiguity ALSA: hda/realtek: Add quirk for Clevo X170KM-G ALSA: hda/realtek - ALC236 headset MIC recording issue ALSA: hda/realtek: Add quirk for TongFang PHxTxX1 ALSA: hda/realtek: Fix for quirk to enable speaker output on the Lenovo 13s Gen2 ALSA: hda/realtek: Fix the mic type detection issue for ASUS G551JW nds32/ftrace: Fix Error: invalid operands (*UND* and *UND* sections) for `^' s390: fix strrchr() implementation clk: socfpga: agilex: fix duplicate s2f_user0_clk csky: don't let sigreturn play with priveleged bits of status register csky: Fixup regs.sr broken in ptrace arm64/hugetlb: fix CMA gigantic page order for non-4K PAGE_SIZE drm/msm: Avoid potential overflow in timeout_to_jiffies() btrfs: unlock newly allocated extent buffer after error btrfs: deal with errors when replaying dir entry during log replay btrfs: deal with errors when adding inode reference during log replay btrfs: check for error when looking up inode during dir entry replay btrfs: update refs for any root except tree log roots btrfs: fix abort logic in btrfs_replace_file_extents x86/resctrl: Free the ctrlval arrays when domain_setup_mon_state() fails mei: me: add Ice Lake-N device id. USB: xhci: dbc: fix tty registration race xhci: guard accesses to ep_state in xhci_endpoint_reset() xhci: Fix command ring pointer corruption while aborting a command xhci: Enable trust tx length quirk for Fresco FL11 USB controller cb710: avoid NULL pointer subtraction efi/cper: use stack buffer for error record decoding efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock() usb: musb: dsps: Fix the probe error path Input: xpad - add support for another USB ID of Nacon GC-100 USB: serial: qcserial: add EM9191 QDL support USB: serial: option: add Quectel EC200S-CN module support USB: serial: option: add Telit LE910Cx composition 0x1204 USB: serial: option: add prod. id for Quectel EG91 misc: fastrpc: Add missing lock before accessing find_vma() virtio: write back F_VERSION_1 before validate EDAC/armada-xp: Fix output of uncorrectable error counter nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells x86/Kconfig: Do not enable AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT automatically powerpc/xive: Discard disabled interrupts in get_irqchip_state() iio: adc: aspeed: set driver data when adc probe. drivers: bus: simple-pm-bus: Add support for probing simple bus only devices driver core: Reject pointless SYNC_STATE_ONLY device links iio: adc: ad7192: Add IRQ flag iio: adc: ad7780: Fix IRQ flag iio: adc: ad7793: Fix IRQ flag iio: adc128s052: Fix the error handling path of 'adc128_probe()' iio: adc: max1027: Fix wrong shift with 12-bit devices iio: mtk-auxadc: fix case IIO_CHAN_INFO_PROCESSED iio: light: opt3001: Fixed timeout error when 0 lux iio: adc: max1027: Fix the number of max1X31 channels iio: ssp_sensors: add more range checking in ssp_parse_dataframe() iio: ssp_sensors: fix error code in ssp_print_mcu_debug() iio: dac: ti-dac5571: fix an error code in probe() tee: optee: Fix missing devices unregister during optee_remove ARM: dts: bcm2711-rpi-4-b: Fix usb's unit address ARM: dts: bcm2711: fix MDIO #address- and #size-cells ARM: dts: bcm2711-rpi-4-b: fix sd_io_1v8_reg regulator states ARM: dts: bcm2711-rpi-4-b: Fix pcie0's unit address formatting nvme-pci: Fix abort command id sctp: account stream padding length for reconf chunk gpio: pca953x: Improve bias setting net: arc: select CRC32 net: korina: select CRC32 net/mlx5e: Fix memory leak in mlx5_core_destroy_cq() error path net/mlx5e: Mutually exclude RX-FCS and RX-port-timestamp net: stmmac: fix get_hw_feature() on old hardware net: dsa: microchip: Added the condition for scheduling ksz_mib_read_work net: encx24j600: check error in devm_regmap_init_encx24j600 ethernet: s2io: fix setting mac address during resume vhost-vdpa: Fix the wrong input in config_cb nfc: fix error handling of nfc_proto_register() NFC: digital: fix possible memory leak in digital_tg_listen_mdaa() NFC: digital: fix possible memory leak in digital_in_send_sdd_req() pata_legacy: fix a couple uninitialized variable bugs ata: ahci_platform: fix null-ptr-deref in ahci_platform_enable_regulators() mlxsw: thermal: Fix out-of-bounds memory accesses platform/mellanox: mlxreg-io: Fix argument base in kstrtou32() call platform/mellanox: mlxreg-io: Fix read access of n-bytes size attributes spi: bcm-qspi: clear MSPI spifie interrupt during probe drm/panel: olimex-lcd-olinuxino: select CRC32 drm/edid: In connector_bad_edid() cap num_of_ext by num_blocks read drm/msm: Fix null pointer dereference on pointer edp drm/msm/mdp5: fix cursor-related warnings drm/msm/a6xx: Track current ctx by seqno drm/msm/dsi: Fix an error code in msm_dsi_modeset_init() drm/msm/dsi: fix off by one in dsi_bus_clk_enable error handling acpi/arm64: fix next_platform_timer() section mismatch error platform/x86: intel_scu_ipc: Fix busy loop expiry time mqprio: Correct stats in mqprio_dump_class_stats(). qed: Fix missing error code in qed_slowpath_start() r8152: select CRC32 and CRYPTO/CRYPTO_HASH/CRYPTO_SHA256 nfp: flow_offload: move flow_indr_dev_register from app init to app start net: mscc: ocelot: warn when a PTP IRQ is raised for an unknown skb ionic: don't remove netdev->dev_addr when syncing uc list net: dsa: mv88e6xxx: don't use PHY_DETECT on internal PHY's Linux 5.10.75 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I0c71baf6e376f0983e4a34d950c2bba7e226b564 |
||
|
Josef Bacik
|
0e32a2b85c |
btrfs: fix abort logic in btrfs_replace_file_extents
commit 4afb912f439c4bc4e6a4f3e7547f2e69e354108f upstream. Error injection testing uncovered a case where we'd end up with a corrupt file system with a missing extent in the middle of a file. This occurs because the if statement to decide if we should abort is wrong. The only way we would abort in this case is if we got a ret != -EOPNOTSUPP and we called from the file clone code. However the prealloc code uses this path too. Instead we need to abort if there is an error, and the only error we _don't_ abort on is -EOPNOTSUPP and only if we came from the clone file code. CC: stable@vger.kernel.org # 5.10+ Reviewed-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: Filipe Manana <fdmanana@suse.com> Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |