542 Commits

Author	SHA1	Message	Date
Greg Kroah-Hartman	509ddbb2b8	Merge f976d964a6 ("Input: adp5589-keys - fix adp5589_gpio_get_value()") into android12-5.10-lts ... Steps on the way to 5.10.227 Resolves merge conflicts in: fs/nfsd/nfs4xdr.c fs/nfsd/vfs.c Change-Id: I8ed4156759977aa5c53d577990f4b72e61530ebf Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-11-14 11:34:30 +00:00
Kemeng Shi	7fabacb337	jbd2: correctly compare tids with tid_geq function in jbd2_fc_begin_commit ... commit f0e3c14802515f60a47e6ef347ea59c2733402aa upstream. Use tid_geq to compare tids to work over sequence number wraps. Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com> Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Zhang Yi <yi.zhang@huawei.com> Cc: stable@kernel.org Link: https://patch.msgid.link/20240801013815.2393869-2-shikemeng@huaweicloud.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-10-17 15:08:21 +02:00
Baokun Li	481e8f18a2	jbd2: stop waiting for space when jbd2_cleanup_journal_tail() returns error ... commit f5cacdc6f2bb2a9bf214469dd7112b43dd2dd68a upstream. In __jbd2_log_wait_for_space(), we might call jbd2_cleanup_journal_tail() to recover some journal space. But if an error occurs while executing jbd2_cleanup_journal_tail() (e.g., an EIO), we don't stop waiting for free space right away, we try other branches, and if j_committing_transaction is NULL (i.e., the tid is 0), we will get the following complain: ============================================ JBD2: I/O error when updating journal superblock for sdd-8. __jbd2_log_wait_for_space: needed 256 blocks and only had 217 space available __jbd2_log_wait_for_space: no way to get more journal space in sdd-8 ------------[ cut here ]------------ WARNING: CPU: 2 PID: 139804 at fs/jbd2/checkpoint.c:109 __jbd2_log_wait_for_space+0x251/0x2e0 Modules linked in: CPU: 2 PID: 139804 Comm: kworker/u8:3 Not tainted 6.6.0+ #1 RIP: 0010:__jbd2_log_wait_for_space+0x251/0x2e0 Call Trace: <TASK> add_transaction_credits+0x5d1/0x5e0 start_this_handle+0x1ef/0x6a0 jbd2__journal_start+0x18b/0x340 ext4_dirty_inode+0x5d/0xb0 __mark_inode_dirty+0xe4/0x5d0 generic_update_time+0x60/0x70 [...] ============================================ So only if jbd2_cleanup_journal_tail() returns 1, i.e., there is nothing to clean up at the moment, continue to try to reclaim free space in other ways. Note that this fix relies on commit 6f6a6fda29 ("jbd2: fix ocfs2 corrupt when updating journal superblock fails") to make jbd2_cleanup_journal_tail return the correct error code. Fixes: 8c3f25d895 ("jbd2: don't give up looking for space so easily in __jbd2_log_wait_for_space") Cc: stable@kernel.org Signed-off-by: Baokun Li <libaokun1@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://patch.msgid.link/20240718115336.2554501-1-libaokun@huaweicloud.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-10-17 15:08:21 +02:00
Luis Henriques (SUSE)	4286a04183	ext4: fix incorrect tid assumption in __jbd2_log_wait_for_space() ... commit 972090651ee15e51abfb2160e986fa050cfc7a40 upstream. Function __jbd2_log_wait_for_space() assumes that '0' is not a valid value for transaction IDs, which is incorrect. Don't assume that and invoke jbd2_log_wait_commit() if the journal had a committing transaction instead. Signed-off-by: Luis Henriques (SUSE) <luis.henriques@linux.dev> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://patch.msgid.link/20240724161119.13448-3-luis.henriques@linux.dev Signed-off-by: Theodore Ts'o <tytso@mit.edu> Cc: stable@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-10-17 15:08:20 +02:00
Greg Kroah-Hartman	b84ad15be5	This is the 5.10.224 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmbCv24ACgkQONu9yGCS aT7lNRAAzP2lSCUHROaMTldoQdahqoWqwFSiMI9p32HYLTerpg1GHVsi1IUvD+pv zhmUG9w+ACbSbZ9337G61FeEDCIBzgqaIXLCtbK2Be9nWMa9I1ZtMSFUKoSmVJBw YbrI/UOscJmAf44G6DeMp+N+/S2o7INK463u51SYjufo/zhFF8KsYElm23p06kgn lTkkUAoo9mSVvEr64zbjwLrWyBWTlcvYH/xrkWeJWXl+hBv0K5Ig9IBm0sc0DSQR fErADzDLFkmD9pduZbMwbzUUzC8ST41KKjTgClaHQhSMeoLoWT8CJM5Swwds4XVE JkoClkqnj3+stYFpLFm9UUgZ12wu/9slzgRCN6fTraSNT8gE9F9BRJXFGL+3S5OO oHKZYEEPTZDsD3PihgufJ4Ft27+KpMUzAgQUmVH/y47wrVJ2pf4fCK8LKT0MbjBi pjZaDRCxwo1aORL3+jYJBVRecrNqQ0DhacYOKznhb2KKeaHojIwLaE6k/W/0Q8U5 1uMYv+NJ3LWDNzGcNUTCfNtuDELOpkp24Xc8RN0MK2iMMMyfjMpgKssjSBZtz0QW NH0UVpfiWKECKH+m03NeFnYdMuK8/VyM8vatkcemz0FfgJP2UazeiVwSujfS2r2S 0TtsCMPP3kgKa9mAnni7lQs4wkG+OTNDNZqbuDqFZ1rHUS2Usrg= =8i2e -----END PGP SIGNATURE----- Merge 5.10.224 into android12-5.10-lts Changes in 5.10.224 EDAC/skx_common: Add new ADXL components for 2-level memory EDAC, i10nm: make skx_common.o a separate module platform/chrome: cros_ec_debugfs: fix wrong EC message version hfsplus: fix to avoid false alarm of circular locking x86/of: Return consistent error type from x86_of_pci_irq_enable() x86/pci/intel_mid_pci: Fix PCIBIOS_* return code handling x86/pci/xen: Fix PCIBIOS_* return code handling x86/platform/iosf_mbi: Convert PCIBIOS_* return codes to errnos hwmon: (adt7475) Fix default duty on fan is disabled pwm: stm32: Always do lazy disabling hwmon: (max6697) Fix underflow when writing limit attributes hwmon: (max6697) Fix swapped temp{1,8} critical alarms arm64: dts: qcom: sdm845: add power-domain to UFS PHY soc: qcom: rpmh-rsc: Ensure irqs aren't disabled by rpmh_rsc_send_data() callers arm64: dts: qcom: msm8996: specify UFS core_clk frequencies soc: qcom: pdr: protect locator_addr with the main mutex soc: qcom: pdr: fix parsing of domains lists arm64: dts: rockchip: Increase VOP clk rate on RK3328 ARM: dts: imx6qdl-kontron-samx6i: move phy reset into phy-node ARM: dts: imx6qdl-kontron-samx6i: fix PHY reset ARM: dts: imx6qdl-kontron-samx6i: fix board reset ARM: dts: imx6qdl-kontron-samx6i: fix SPI0 chip selects ARM: dts: imx6qdl-kontron-samx6i: fix PCIe reset polarity arm64: dts: mediatek: mt8183-kukui: Drop bogus output-enable property arm64: dts: mediatek: mt7622: fix "emmc" pinctrl mux arm64: dts: amlogic: gx: correct hdmi clocks m68k: atari: Fix TT bootup freeze / unexpected (SCU) interrupt messages x86/xen: Convert comma to semicolon m68k: cmpxchg: Fix return value for default case in __arch_xchg() ARM: pxa: spitz: use gpio descriptors for audio ARM: spitz: fix GPIO assignment for backlight firmware: turris-mox-rwtm: Fix checking return value of wait_for_completion_timeout() firmware: turris-mox-rwtm: Initialize completion before mailbox wifi: brcmsmac: LCN PHY code is used for BCM4313 2G-only device selftests/bpf: Fix prog numbers in test_sockmap net: esp: cleanup esp_output_tail_tcp() in case of unsupported ESPINTCP net/smc: Allow SMC-D 1MB DMB allocations net/smc: set rmb's SG_MAX_SINGLE_ALLOC limitation only when CONFIG_ARCH_NO_SG_CHAIN is defined selftests/bpf: Check length of recv in test_sockmap lib: objagg: Fix general protection fault mlxsw: spectrum_acl_erp: Fix object nesting warning mlxsw: spectrum_acl_bloom_filter: Make mlxsw_sp_acl_bf_key_encode() more flexible mlxsw: spectrum_acl: Fix ACL scale regression and firmware errors ath11k: dp: stop rx pktlog before suspend wifi: ath11k: fix wrong handling of CCMP256 and GCMP ciphers wifi: cfg80211: fix typo in cfg80211_calculate_bitrate_he() wifi: cfg80211: handle 2x996 RU allocation in cfg80211_calculate_bitrate_he() net: fec: Refactor: #define magic constants net: fec: Fix FEC_ECR_EN1588 being cleared on link-down ipvs: Avoid unnecessary calls to skb_is_gso_sctp netfilter: nf_tables: rise cap on SELinux secmark context perf/x86/intel/pt: Fix pt_topa_entry_for_page() address calculation perf: Fix perf_aux_size() for greater-than 32-bit size perf: Prevent passing zero nr_pages to rb_alloc_aux() qed: Improve the stack space of filter_config() wifi: virt_wifi: avoid reporting connection success with wrong SSID gss_krb5: Fix the error handling path for crypto_sync_skcipher_setkey wifi: virt_wifi: don't use strlen() in const context selftests/bpf: Close fd in error path in drop_on_reuseport bpf: annotate BTF show functions with __printf bna: adjust 'name' buf size of bna_tcb and bna_ccb structures bpf: Eliminate remaining "make W=1" warnings in kernel/bpf/btf.o selftests: forwarding: devlink_lib: Wait for udev events after reloading xdp: fix invalid wait context of page_pool_destroy() drm/panel: boe-tv101wum-nl6: If prepare fails, disable GPIO before regulators drm/panel: boe-tv101wum-nl6: Check for errors on the NOP in prepare() media: dvb-usb: Fix unexpected infinite loop in dvb_usb_read_remote_control() media: imon: Fix race getting ictx->lock saa7134: Unchecked i2c_transfer function result fixed media: uvcvideo: Allow entity-defined get_info and get_cur media: uvcvideo: Override default flags media: renesas: vsp1: Fix _irqsave and _irq mix media: renesas: vsp1: Store RPF partition configuration per RPF instance leds: trigger: Unregister sysfs attributes before calling deactivate() perf report: Fix condition in sort__sym_cmp() drm/etnaviv: fix DMA direction handling for cached RW buffers drm/qxl: Add check for drm_cvt_mode Revert "leds: led-core: Fix refcount leak in of_led_get()" ext4: fix infinite loop when replaying fast_commit media: venus: flush all buffers in output plane streamoff mfd: omap-usb-tll: Use struct_size to allocate tll xprtrdma: Rename frwr_release_mr() xprtrdma: Fix rpcrdma_reqs_reset() SUNRPC: avoid soft lockup when transmitting UDP to reachable server. ext4: avoid writing unitialized memory to disk in EA inodes sparc64: Fix incorrect function signature and add prototype for prom_cif_init SUNRPC: Fixup gss_status tracepoint error output PCI: Fix resource double counting on remove & rescan coresight: Fix ref leak when of_coresight_parse_endpoint() fails Input: qt1050 - handle CHIP_ID reading error RDMA/mlx4: Fix truncated output warning in mad.c RDMA/mlx4: Fix truncated output warning in alias_GUID.c RDMA/rxe: Don't set BTH_ACK_MASK for UC or UD QPs ASoC: max98088: Check for clk_prepare_enable() error mtd: make mtd_test.c a separate module RDMA/device: Return error earlier if port in not valid Input: elan_i2c - do not leave interrupt disabled on suspend failure MIPS: Octeron: remove source file executable bit powerpc/xmon: Fix disassembly CPU feature checks macintosh/therm_windtunnel: fix module unload. RDMA/hns: Fix missing pagesize and alignment check in FRMR bnxt_re: Fix imm_data endianness netfilter: ctnetlink: use helper function to calculate expect ID net: dsa: mv88e6xxx: Limit chip-wide frame size config to CPU ports net: dsa: b53: Limit chip-wide jumbo frame config to CPU ports pinctrl: rockchip: update rk3308 iomux routes pinctrl: core: fix possible memory leak when pinctrl_enable() fails pinctrl: single: fix possible memory leak when pinctrl_enable() fails pinctrl: ti: ti-iodelay: Drop if block with always false condition pinctrl: ti: ti-iodelay: fix possible memory leak when pinctrl_enable() fails pinctrl: freescale: mxs: Fix refcount of child fs/proc/task_mmu: indicate PM_FILE for PMD-mapped file THP fs/nilfs2: remove some unused macros to tame gcc nilfs2: avoid undefined behavior in nilfs_cnt32_ge macro rtc: interface: Add RTC offset to alarm after fix-up dt-bindings: thermal: correct thermal zone node name limit tick/broadcast: Make takeover of broadcast hrtimer reliable net: netconsole: Disable target before netpoll cleanup af_packet: Handle outgoing VLAN packets without hardware offloading ipv6: take care of scope when choosing the src addr sched/fair: set_load_weight() must also call reweight_task() for SCHED_IDLE tasks char: tpm: Fix possible memory leak in tpm_bios_measurements_open() media: venus: fix use after free in vdec_close hfs: fix to initialize fields of hfs_inode_info after hfs_alloc_inode() ext2: Verify bitmap and itable block numbers before using them drm/gma500: fix null pointer dereference in cdv_intel_lvds_get_modes drm/gma500: fix null pointer dereference in psb_intel_lvds_get_modes scsi: qla2xxx: Fix optrom version displayed in FDMI drm/amd/display: Check for NULL pointer sched/fair: Use all little CPUs for CPU-bound workloads apparmor: use kvfree_sensitive to free data->data task_work: s/task_work_cancel()/task_work_cancel_func()/ task_work: Introduce task_work_cancel() again udf: Avoid using corrupted block bitmap buffer m68k: amiga: Turn off Warp1260 interrupts during boot ext4: check dot and dotdot of dx_root before making dir indexed ext4: make sure the first directory block is not a hole wifi: mwifiex: Fix interface type change leds: ss4200: Convert PCIBIOS_* return codes to errnos jbd2: make jbd2_journal_get_max_txn_bufs() internal KVM: VMX: Split out the non-virtualization part of vmx_interrupt_blocked() tools/memory-model: Fix bug in lock.cat hwrng: amd - Convert PCIBIOS_* return codes to errnos PCI: hv: Return zero, not garbage, when reading PCI_INTERRUPT_PIN PCI: rockchip: Use GPIOD_OUT_LOW flag while requesting ep_gpio binder: fix hang of unregistered readers dev/parport: fix the array out-of-bounds risk scsi: qla2xxx: Return ENOBUFS if sg_cnt is more than one for ELS cmds f2fs: fix to don't dirty inode for readonly filesystem clk: davinci: da8xx-cfgchip: Initialize clk_init_data before use ubi: eba: properly rollback inside self_check_eba decompress_bunzip2: fix rare decompression failure kbuild: Fix '-S -c' in x86 stack protector scripts kobject_uevent: Fix OOB access within zap_modalias_env() devres: Fix devm_krealloc() wasting memory rtc: cmos: Fix return value of nvmem callbacks scsi: qla2xxx: During vport delete send async logout explicitly scsi: qla2xxx: Fix for possible memory corruption scsi: qla2xxx: Fix flash read failure scsi: qla2xxx: Complete command early within lock scsi: qla2xxx: validate nvme_local_port correctly perf/x86/intel/pt: Fix topa_entry base length perf/x86/intel/pt: Fix a topa_entry base address calculation rtc: isl1208: Fix return value of nvmem callbacks watchdog/perf: properly initialize the turbo mode timestamp and rearm counter platform: mips: cpu_hwmon: Disable driver on unsupported hardware RDMA/iwcm: Fix a use-after-free related to destroying CM IDs selftests/sigaltstack: Fix ppc64 GCC build rbd: don't assume rbd_is_lock_owner() for exclusive mappings MIPS: ip30: ip30-console: Add missing include MIPS: Loongson64: env: Hook up Loongsson-2K drm/panfrost: Mark simple_ondemand governor as softdep rbd: rename RBD_LOCK_STATE_RELEASING and releasing_wait rbd: don't assume RBD_LOCK_STATE_LOCKED for exclusive mappings Bluetooth: btusb: Add RTL8852BE device 0489:e125 to device tables Bluetooth: btusb: Add Realtek RTL8852BE support ID 0x13d3:0x3591 nilfs2: handle inconsistent state in nilfs_btnode_create_block() io_uring/io-wq: limit retrying worker initialisation kernel: rerun task_work while freezing in get_signal() kdb: address -Wformat-security warnings kdb: Use the passed prompt in kdb_position_cursor() jfs: Fix array-index-out-of-bounds in diFree um: time-travel: fix time-travel-start option f2fs: fix start segno of large section libbpf: Fix no-args func prototype BTF dumping syntax dma: fix call order in dmam_free_coherent MIPS: SMP-CPS: Fix address for GCR_ACCESS register for CM3 and later ipv4: Fix incorrect source address in Record Route option net: bonding: correctly annotate RCU in bond_should_notify_peers() netfilter: nft_set_pipapo_avx2: disable softinterrupts tipc: Return non-zero value from tipc_udp_addr2str() on error net: stmmac: Correct byte order of perfect_match net: nexthop: Initialize all fields in dumped nexthops bpf: Fix a segment issue when downgrading gso_size mISDN: Fix a use after free in hfcmulti_tx() apparmor: Fix null pointer deref when receiving skb during sock creation powerpc: fix a file leak in kvm_vcpu_ioctl_enable_cap() lirc: rc_dev_get_from_fd(): fix file leak ASoC: Intel: use soc_intel_is_byt_cr() only when IOSF_MBI is reachable ceph: fix incorrect kmalloc size of pagevec mempool nvme: split command copy into a helper nvme-pci: add missing condition check for existence of mapped data fs: don't allow non-init s_user_ns for filesystems without FS_USERNS_MOUNT powerpc/configs: Update defconfig with now user-visible CONFIG_FSL_IFC fuse: name fs_context consistently fuse: verify {g,u}id mount options correctly sysctl: always initialize i_uid/i_gid ext4: factor out a common helper to query extent map ext4: check the extent status again before inserting delalloc block soc: xilinx: move PM_INIT_FINALIZE to zynqmp_pm_domains driver drivers: soc: xilinx: check return status of get_api_version() driver core: Cast to (void *) with __force for __percpu pointer devres: Fix memory leakage caused by driver API devm_free_percpu() genirq: Allow the PM device to originate from irq domain irqchip/imx-irqsteer: Constify irq_chip struct irqchip/imx-irqsteer: Add runtime PM support irqchip/imx-irqsteer: Handle runtime power management correctly remoteproc: imx_rproc: ignore mapping vdev regions remoteproc: imx_rproc: Fix ignoring mapping vdev regions remoteproc: imx_rproc: Skip over memory region when node value is NULL drm/nouveau: prime: fix refcount underflow drm/vmwgfx: Fix overlay when using Screen Targets sched: act_ct: take care of padding in struct zones_ht_key net/iucv: fix use after free in iucv_sock_close() net/mlx5e: Add a check for the return value from mlx5_port_set_eth_ptys ipv6: fix ndisc_is_useropt() handling for PIO riscv/mm: Add handling for VM_FAULT_SIGSEGV in mm_fault_error() platform/chrome: cros_ec_proto: Lock device when updating MKBP version HID: wacom: Modify pen IDs protect the fetch of ->fd[fd] in do_dup2() from mispredictions ALSA: usb-audio: Correct surround channels in UAC1 channel map ALSA: hda/realtek: Add quirk for Acer Aspire E5-574G net: usb: sr9700: fix uninitialized variable use in sr_mdio_read r8169: don't increment tx_dropped in case of NETDEV_TX_BUSY mptcp: fix duplicate data handling netfilter: ipset: Add list flush to cancel_gc genirq: Allow irq_chip registration functions to take a const irq_chip irqchip/mbigen: Fix mbigen node address layout x86/mm: Fix pti_clone_pgtable() alignment assumption x86/mm: Fix pti_clone_entry_text() for i386 sctp: move hlist_node and hashent out of sctp_ep_common sctp: Fix null-ptr-deref in reuseport_add_sock(). net: usb: qmi_wwan: fix memory leak for not ip packets net: linkwatch: use system_unbound_wq Bluetooth: l2cap: always unlock channel in l2cap_conless_channel() net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register() l2tp: fix lockdep splat net: fec: Stop PPS on driver remove rcutorture: Fix rcu_torture_fwd_cb_cr() data race md: do not delete safemode_timer in mddev_suspend md/raid5: avoid BUG_ON() while continue reshape after reassembling clocksource/drivers/sh_cmt: Address race condition for clock events ACPI: battery: create alarm sysfs attribute atomically ACPI: SBS: manage alarm sysfs attribute through psy core selftests/bpf: Fix send_signal test with nested CONFIG_PARAVIRT PCI: Add Edimax Vendor ID to pci_ids.h udf: prevent integer overflow in udf_bitmap_free_blocks() wifi: nl80211: don't give key data to userspace btrfs: fix bitmap leak when loading free space cache on duplicate entry drm/amdgpu: Fix the null pointer dereference to ras_manager drm/amdgpu/pm: Fix the null pointer dereference in apply_state_adjust_rules media: uvcvideo: Ignore empty TS packets media: uvcvideo: Fix the bandwdith quirk on USB 3.x jbd2: avoid memleak in jbd2_journal_write_metadata_buffer s390/sclp: Prevent release of buffer in I/O SUNRPC: Fix a race to wake a sync task sched/cputime: Fix mul_u64_u64_div_u64() precision for cputime ext4: fix wrong unit use in ext4_mb_find_by_goal arm64: cpufeature: Force HWCAP to be based on the sysreg visible to user-space arm64: Add Neoverse-V2 part arm64: cputype: Add Cortex-X4 definitions arm64: cputype: Add Neoverse-V3 definitions arm64: errata: Add workaround for Arm errata 3194386 and 3312417 arm64: cputype: Add Cortex-X3 definitions arm64: cputype: Add Cortex-A720 definitions arm64: cputype: Add Cortex-X925 definitions arm64: errata: Unify speculative SSBS errata logic arm64: errata: Expand speculative SSBS workaround arm64: cputype: Add Cortex-X1C definitions arm64: cputype: Add Cortex-A725 definitions arm64: errata: Expand speculative SSBS workaround (again) i2c: smbus: Improve handling of stuck alerts ASoC: codecs: wsa881x: Correct Soundwire ports mask i2c: smbus: Send alert notifications to all devices if source not found bpf: kprobe: remove unused declaring of bpf_kprobe_override kprobes: Fix to check symbol prefixes correctly spi: spi-fsl-lpspi: Fix scldiv calculation ALSA: usb-audio: Re-add ScratchAmp quirk entries drm/client: fix null pointer dereference in drm_client_modeset_probe ALSA: line6: Fix racy access to midibuf ALSA: hda: Add HP MP9 G4 Retail System AMS to force connect list ALSA: hda/hdmi: Yet more pin fix for HP EliteDesk 800 G4 usb: vhci-hcd: Do not drop references before new references are gained USB: serial: debug: do not echo input by default usb: gadget: core: Check for unset descriptor usb: gadget: u_serial: Set start_delayed during suspend scsi: ufs: core: Fix hba->last_dme_cmd_tstamp timestamp updating logic tick/broadcast: Move per CPU pointer access into the atomic section ntp: Clamp maxerror and esterror to operating range driver core: Fix uevent_show() vs driver detach race ntp: Safeguard against time_constant overflow scsi: mpt3sas: Remove scsi_dma_map() error messages scsi: mpt3sas: Avoid IOMMU page faults on REPORT ZONES irqchip/meson-gpio: support more than 8 channels gpio irq irqchip/meson-gpio: Convert meson_gpio_irq_controller::lock to 'raw_spinlock_t' serial: core: check uartclk for zero to avoid divide by zero irqchip/xilinx: Fix shift out of bounds genirq/irqdesc: Honor caller provided affinity in alloc_desc() power: supply: axp288_charger: Fix constant_charge_voltage writes power: supply: axp288_charger: Round constant_charge_voltage writes down tracing: Fix overflow in get_free_elt() padata: Fix possible divide-by-0 panic in padata_mt_helper() x86/mtrr: Check if fixed MTRRs exist before saving them drm/bridge: analogix_dp: properly handle zero sized AUX transactions drm/mgag200: Set DDC timeout in milliseconds mptcp: sched: check both directions for backup mptcp: distinguish rcv vs sent backup flag in requests mptcp: fix NL PM announced address accounting mptcp: mib: count MPJ with backup flag mptcp: export local_address mptcp: pm: fix backup support in signal endpoints samples: Add fs error monitoring example samples: Make fs-monitor depend on libc and headers Add gitignore file for samples/fanotify/ subdirectory Fix gcc 4.9 build issue in 5.10.y PCI/DPC: Fix use-after-free on concurrent DPC and hot-removal netfilter: nf_tables: set element extended ACK reporting support netfilter: nf_tables: use timestamp to check for set element timeout netfilter: nf_tables: allow clone callbacks to sleep netfilter: nf_tables: prefer nft_chain_validate drm/i915/gem: Fix Virtual Memory mapping boundaries calculation powerpc: Avoid nmi_enter/nmi_exit in real mode interrupt. arm64: cpufeature: Fix the visibility of compat hwcaps media: uvcvideo: Use entity get_cur in uvc_ctrl_set exec: Fix ToCToU between perm check and set-uid/gid usage nvme/pci: Add APST quirk for Lenovo N60z laptop vdpa: Make use of PFN_PHYS/PFN_UP/PFN_DOWN helper macro vhost-vdpa: switch to use vmf_insert_pfn() in the fault handler wifi: cfg80211: restrict NL80211_ATTR_TXQ_QUANTUM values ARM: dts: imx6qdl-kontron-samx6i: fix phy-mode media: Revert "media: dvb-usb: Fix unexpected infinite loop in dvb_usb_read_remote_control()" Linux 5.10.224 Change-Id: I7cd19d506c4c86df918a280598946060a494a161 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-09-04 11:06:25 +00:00
Kemeng Shi	1a6b4240b0	jbd2: avoid memleak in jbd2_journal_write_metadata_buffer ... [ Upstream commit cc102aa24638b90e04364d64e4f58a1fa91a1976 ] The new_bh is from alloc_buffer_head, we should call free_buffer_head to free it in error case. Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com> Reviewed-by: Zhang Yi <yi.zhang@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://patch.msgid.link/20240514112438.1269037-2-shikemeng@huaweicloud.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-08-19 05:41:14 +02:00
Jan Kara	cdbcb4e9f6	jbd2: make jbd2_journal_get_max_txn_bufs() internal ... commit 4aa99c71e42ad60178c1154ec24e3df9c684fb67 upstream. There's no reason to have jbd2_journal_get_max_txn_bufs() public function. Currently all users are internal and can use journal->j_max_transaction_buffers instead. This saves some unnecessary recomputations of the limit as a bonus which becomes important as this function gets more complex in the following patch. CC: stable@vger.kernel.org Signed-off-by: Jan Kara <jack@suse.cz> Reviewed-by: Zhang Yi <yi.zhang@huawei.com> Link: https://patch.msgid.link/20240624170127.3253-1-jack@suse.cz Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-08-19 05:40:58 +02:00
Greg Kroah-Hartman	e92b643b4b	Merge 5.10.211 into android12-5.10-lts ... Changes in 5.10.211 net/sched: Retire CBQ qdisc net/sched: Retire ATM qdisc net/sched: Retire dsmark qdisc smb: client: fix OOB in receive_encrypted_standard() smb: client: fix potential OOBs in smb2_parse_contexts() smb: client: fix parsing of SMB3.1.1 POSIX create context sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset userfaultfd: fix mmap_changing checking in mfill_atomic_hugetlb zonefs: Improve error handling sched/rt: Fix sysctl_sched_rr_timeslice intial value sched/rt: Disallow writing invalid values to sched_rt_period_us scsi: target: core: Add TMF to tmr_list handling dmaengine: shdma: increase size of 'dev_id' dmaengine: fsl-qdma: increase size of 'irq_name' wifi: cfg80211: fix missing interfaces when dumping wifi: mac80211: fix race condition on enabling fast-xmit fbdev: savage: Error out if pixclock equals zero fbdev: sis: Error out if pixclock equals zero spi: hisi-sfc-v3xx: Return IRQ_NONE if no interrupts were detected ahci: asm1166: correct count of reported ports ahci: add 43-bit DMA address quirk for ASMedia ASM1061 controllers ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found() ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal() dmaengine: ti: edma: Add some null pointer checks to the edma_probe regulator: pwm-regulator: Add validity checks in continuous .get_voltage nvmet-tcp: fix nvme tcp ida memory leak ASoC: sunxi: sun4i-spdif: Add support for Allwinner H616 spi: sh-msiof: avoid integer overflow in constants netfilter: conntrack: check SCTP_CID_SHUTDOWN_ACK for vtag setting in sctp_new nvme-fc: do not wait in vain when unloading module nvmet-fcloop: swap the list_add_tail arguments nvmet-fc: release reference on target port nvmet-fc: abort command when there is no binding ext4: correct the hole length returned by ext4_map_blocks() Input: i8042 - add Fujitsu Lifebook U728 to i8042 quirk table efi: runtime: Fix potential overflow of soft-reserved region size efi: Don't add memblocks for soft-reserved memory hwmon: (coretemp) Enlarge per package core count limit scsi: lpfc: Use unsigned type for num_sge firewire: core: send bus reset promptly on gap count error virtio-blk: Ensure no requests in virtqueues before deleting vqs. pmdomain: renesas: r8a77980-sysc: CR7 must be always on ARM: dts: BCM53573: Drop nonexistent "default-off" LED trigger irqchip/mips-gic: Don't touch vl_map if a local interrupt is not routable ARM: dts: imx: Set default tuning step for imx6sx usdhc ASoC: fsl_micfil: register platform component before registering cpu dai media: av7110: prevent underflow in write_ts_to_decoder() hvc/xen: prevent concurrent accesses to the shared ring hsr: Avoid double remove of a node. x86/uaccess: Implement macros for CMPXCHG on user addresses seccomp: Invalidate seccomp mode to catch death failures block: ataflop: fix breakage introduced at blk-mq refactoring powerpc/watchpoint: Workaround P10 DD1 issue with VSX-32 byte instructions powerpc/watchpoints: Annotate atomic context in more places cifs: add a warning when the in-flight count goes negative mtd: spinand: macronix: Add support for MX35LFxGE4AD ASoC: Intel: boards: harden codec property handling ASoC: Intel: boards: get codec device with ACPI instead of bus search ASoC: Intel: bytcr_rt5651: Drop reference count of ACPI device after use task_stack, x86/cea: Force-inline stack helpers btrfs: tree-checker: check for overlapping extent items btrfs: introduce btrfs_lookup_match_dir btrfs: unify lookup return value when dir entry is missing btrfs: do not pin logs too early during renames lan743x: fix for potential NULL pointer dereference with bare card platform/x86: intel-vbtn: Support for tablet mode on HP Pavilion 13 x360 PC iwlwifi: mvm: do more useful queue sync accounting iwlwifi: mvm: write queue_sync_state only for sync jbd2: remove redundant buffer io error checks jbd2: recheck chechpointing non-dirty buffer jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint x86: drop bogus "cc" clobber from __try_cmpxchg_user_asm() erofs: fix lz4 inplace decompression IB/hfi1: Fix sdma.h tx->num_descs off-by-one error s390/cio: fix invalid -EBUSY on ccw_device_start dm-crypt: don't modify the data when using authenticated encryption KVM: arm64: vgic-its: Test for valid IRQ in MOVALL handler KVM: arm64: vgic-its: Test for valid IRQ in its_sync_lpi_pending_table() gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp() PCI/MSI: Prevent MSI hardware interrupt number truncation l2tp: pass correct message length to ip6_append_data ARM: ep93xx: Add terminator to gpiod_lookup_table Revert "x86/ftrace: Use alternative RET encoding" x86/text-patching: Make text_gen_insn() play nice with ANNOTATE_NOENDBR x86/ibt,paravirt: Use text_gen_insn() for paravirt_patch() x86/ftrace: Use alternative RET encoding x86/returnthunk: Allow different return thunks Revert "x86/alternative: Make custom return thunk unconditional" x86/alternative: Make custom return thunk unconditional usb: cdns3: fixed memory use after free at cdns3_gadget_ep_disable() usb: cdns3: fix memory double free when handle zero packet usb: gadget: ncm: Avoid dropping datagrams of properly parsed NTBs usb: roles: fix NULL pointer issue when put module's reference usb: roles: don't get/set_role() when usb_role_switch is unregistered mptcp: fix lockless access in subflow ULP diag IB/hfi1: Fix a memleak in init_credit_return RDMA/bnxt_re: Return error for SRQ resize RDMA/srpt: Support specifying the srpt_service_guid parameter RDMA/qedr: Fix qedr_create_user_qp error flow arm64: dts: rockchip: set num-cs property for spi on px30 RDMA/srpt: fix function pointer cast warnings bpf, scripts: Correct GPL license name scsi: jazz_esp: Only build if SCSI core is builtin nouveau: fix function cast warnings ipv4: properly combine dev_base_seq and ipv4.dev_addr_genid ipv6: properly combine dev_base_seq and ipv6.dev_addr_genid afs: Increase buffer size in afs_update_volume_status() ipv6: sr: fix possible use-after-free and null-ptr-deref packet: move from strlcpy with unused retval to strscpy net: dev: Convert sa_data to flexible array in struct sockaddr s390: use the correct count for __iowrite64_copy() tls: rx: jump to a more appropriate label tls: rx: drop pointless else after goto tls: stop recv() if initial process_rx_list gave us non-DATA netfilter: nf_tables: set dormant flag on hook register failure drm/syncobj: make lockdep complain on WAIT_FOR_SUBMIT v3 drm/syncobj: call drm_syncobj_fence_add_wait when WAIT_AVAILABLE flag is set drm/amd/display: Fix memory leak in dm_sw_fini() block: ataflop: more blk-mq refactoring fixes fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio arp: Prevent overflow in arp_req_get(). ext4: regenerate buddy after block freeing failed if under fc replay Linux 5.10.211 Note, this merges away the following commit: a0180e940c ("erofs: fix lz4 inplace decompression") as it conflicted too badly with the existing erofs changes in this branch that are not upstream. If it is needed, it can be brought back in the future in a safe way. Change-Id: I432a4a0964e0708d2cd337872ad75d57cbf92cce Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-04-16 15:38:10 +00:00
Zhihao Cheng	6360869cc4	jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint ... [ Upstream commit e34c8dd238d0c9368b746480f313055f5bab5040 ] Following process, jbd2_journal_commit_transaction // there are several dirty buffer heads in transaction->t_checkpoint_list P1 wb_workfn jbd2_log_do_checkpoint if (buffer_locked(bh)) // false __block_write_full_page trylock_buffer(bh) test_clear_buffer_dirty(bh) if (!buffer_dirty(bh)) __jbd2_journal_remove_checkpoint(jh) if (buffer_write_io_error(bh)) // false >> bh IO error occurs << jbd2_cleanup_journal_tail __jbd2_update_log_tail jbd2_write_superblock // The bh won't be replayed in next mount. , which could corrupt the ext4 image, fetch a reproducer in [Link]. Since writeback process clears buffer dirty after locking buffer head, we can fix it by try locking buffer and check dirtiness while buffer is locked, the buffer head can be removed if it is neither dirty nor locked. Link: https://bugzilla.kernel.org/show_bug.cgi?id=217490 Fixes: 470decc613 ("[PATCH] jbd2: initial copy of files from jbd") Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: Zhang Yi <yi.zhang@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20230606135928.434610-5-yi.zhang@huaweicloud.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-03-01 13:16:47 +01:00
Zhang Yi	69389d82ab	jbd2: recheck chechpointing non-dirty buffer ... [ Upstream commit c2d6fd9d6f35079f1669f0100f05b46708c74b7f ] There is a long-standing metadata corruption issue that happens from time to time, but it's very difficult to reproduce and analyse, benefit from the JBD2_CYCLE_RECORD option, we found out that the problem is the checkpointing process miss to write out some buffers which are raced by another do_get_write_access(). Looks below for detail. jbd2_log_do_checkpoint() //transaction X //buffer A is dirty and not belones to any transaction __buffer_relink_io() //move it to the IO list __flush_batch() write_dirty_buffer() do_get_write_access() clear_buffer_dirty __jbd2_journal_file_buffer() //add buffer A to a new transaction Y lock_buffer(bh) //doesn't write out __jbd2_journal_remove_checkpoint() //finish checkpoint except buffer A //filesystem corrupt if the new transaction Y isn't fully write out. Due to the t_checkpoint_list walking loop in jbd2_log_do_checkpoint() have already handles waiting for buffers under IO and re-added new transaction to complete commit, and it also removing cleaned buffers, this makes sure the list will eventually get empty. So it's fine to leave buffers on the t_checkpoint_list while flushing out and completely stop using the t_checkpoint_io_list. Cc: stable@vger.kernel.org Suggested-by: Jan Kara <jack@suse.cz> Signed-off-by: Zhang Yi <yi.zhang@huawei.com> Tested-by: Zhihao Cheng <chengzhihao1@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20230606135928.434610-2-yi.zhang@huaweicloud.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Stable-dep-of: e34c8dd238d0 ("jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint") Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-03-01 13:16:47 +01:00
Zhang Yi	cb1609ef8a	jbd2: remove redundant buffer io error checks ... [ Upstream commit 214eb5a4d8a2032fb9f0711d1b202eb88ee02920 ] Now that __jbd2_journal_remove_checkpoint() can detect buffer io error and mark journal checkpoint error, then we abort the journal later before updating log tail to ensure the filesystem works consistently. So we could remove other redundant buffer io error checkes. Signed-off-by: Zhang Yi <yi.zhang@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20210610112440.3438139-5-yi.zhang@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Stable-dep-of: e34c8dd238d0 ("jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint") Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-03-01 13:16:47 +01:00
Greg Kroah-Hartman	7e6944b050	This is the 5.10.209 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmWy4soACgkQONu9yGCS aT5VxA/8DwcU5ST4AJ4EOaaWHUU/HHMV2/bSOLDhVTEl4gEnaj3LeOz2bIrfzNgb 9bHBYCtl3PFl+hZxY3wvC55o80SeIjskpU9rHvzQ36y8dd+uIfXjhLHPBHV7AO4m Yu6+dEoaJqFpVgyBKn+YFg6x0w8m1sWX5tcrQRkcMt/REak91bqdf8l0JDz1Jd2d uiCh3ssy9yNl7UTdPovzgK9IZ4zv0Kk13F9lXcsMEmjmB3awyaQlglBlCG0NEUKj wRWzT4uKHHcW4sHg/UyEfVUnKQGZvf7/eOAXK2kEsBFSzcl+QLwZxWSmRDL81dzl 1jjivPCQKtEPZqIZnDQuNvtijw5NNT/yJ5yRlJ7qmuCuBA/2VYqecEAVERhd6dYj le6oMu3340G5Dyq43XhOtPf+Fm1HkuMtQ49oyK8k/nEZSFGDWlrJ//cuOWYjUbpo d/fgCaLCxAm60KPiCnGdC7GQcIDJBbgjC3XDvxYGLA0ee+31XqhHDTlOkeHv+7oP 3PwSssT/M4Ppwzb0Imna/qaCO7lKUbS4oQSLahbfGg+fyAKfM7N3No7raF+L4VIE RACbvKrSfv2WuTncQBdd/kQ2kvhuGMD4L1WjXNFi2VQzI2JbEcYZcJWYXF5tvCNj aotDJumjF0WtGWcEdKg8Cr2AArMm6dHmRS5VVIG+taWpiWIl5lc= =iU8L -----END PGP SIGNATURE----- Merge 5.10.209 into android12-5.10-lts Changes in 5.10.209 f2fs: explicitly null-terminate the xattr list pinctrl: lochnagar: Don't build on MIPS ALSA: hda - Fix speaker and headset mic pin config for CHUWI CoreBook XPro mptcp: fix uninit-value in mptcp_incoming_options debugfs: fix automount d_fsdata usage drm/amdgpu: Fix cat debugfs amdgpu_regs_didt causes kernel null pointer nvme-core: check for too small lba shift ASoC: wm8974: Correct boost mixer inputs ASoC: Intel: Skylake: Fix mem leak in few functions ASoC: nau8822: Fix incorrect type in assignment and cast to restricted __be16 ASoC: Intel: Skylake: mem leak in skl register function ASoC: cs43130: Fix the position of const qualifier ASoC: cs43130: Fix incorrect frame delay configuration ASoC: rt5650: add mutex to avoid the jack detection failure nouveau/tu102: flush all pdbs on vmm flush net/tg3: fix race condition in tg3_reset_task() ASoC: da7219: Support low DC impedance headset nvme: introduce helper function to get ctrl state drm/exynos: fix a potential error pointer dereference drm/exynos: fix a wrong error checking clk: rockchip: rk3128: Fix HCLK_OTG gate register jbd2: correct the printing of write_flags in jbd2_write_superblock() drm/crtc: Fix uninit-value bug in drm_mode_setcrtc neighbour: Don't let neigh_forced_gc() disable preemption for long jbd2: fix soft lockup in journal_finish_inode_data_buffers() tracing: Have large events show up as '[LINE TOO BIG]' instead of nothing tracing: Add size check when printing trace_marker output ring-buffer: Do not record in NMI if the arch does not support cmpxchg in NMI reset: hisilicon: hi6220: fix Wvoid-pointer-to-enum-cast warning Input: atkbd - skip ATKBD_CMD_GETID in translated mode Input: i8042 - add nomux quirk for Acer P459-G2-M s390/scm: fix virtual vs physical address confusion ARC: fix spare error Input: xpad - add Razer Wolverine V2 support i2c: rk3x: fix potential spinlock recursion on poll ida: Fix crash in ida_free when the bitmap is empty net: qrtr: ns: Return 0 if server port is not present ARM: sun9i: smp: fix return code check of of_property_match_string drm/crtc: fix uninitialized variable use ACPI: resource: Add another DMI match for the TongFang GMxXGxx binder: use EPOLLERR from eventpoll.h binder: fix trivial typo of binder_free_buf_locked() binder: fix comment on binder_alloc_new_buf() return value uio: Fix use-after-free in uio_open parport: parport_serial: Add Brainboxes BAR details parport: parport_serial: Add Brainboxes device IDs and geometry PCI: Add ACS quirk for more Zhaoxin Root Ports coresight: etm4x: Fix width of CCITMIN field x86/lib: Fix overflow when counting digits EDAC/thunderx: Fix possible out-of-bounds string access powerpc: add crtsavres.o to always-y instead of extra-y powerpc: Remove in_kernel_text() powerpc/44x: select I2C for CURRITUCK powerpc/pseries/memhotplug: Quieten some DLPAR operations powerpc/pseries/memhp: Fix access beyond end of drmem array selftests/powerpc: Fix error handling in FPU/VMX preemption tests powerpc/powernv: Add a null pointer check to scom_debug_init_one() powerpc/powernv: Add a null pointer check in opal_event_init() powerpc/powernv: Add a null pointer check in opal_powercap_init() powerpc/imc-pmu: Add a null pointer check in update_events_in_group() spi: spi-zynqmp-gqspi: fix driver kconfig dependencies mtd: rawnand: Increment IFC_TIMEOUT_MSECS for nand controller response ACPI: video: check for error while searching for backlight device parent ACPI: LPIT: Avoid u32 multiplication overflow of: property: define of_property_read_u{8,16,32,64}_array() unconditionally of: Add of_property_present() helper cpufreq: Use of_property_present() for testing DT property presence cpufreq: scmi: process the result of devm_of_clk_add_hw_provider() net: netlabel: Fix kerneldoc warnings netlabel: remove unused parameter in netlbl_netlink_auditinfo() calipso: fix memory leak in netlbl_calipso_add_pass() efivarfs: force RO when remounting if SetVariable is not supported spi: sh-msiof: Enforce fixed DTDL for R-Car H3 ACPI: extlog: Clear Extended Error Log status when RAS_CEC handled the error mtd: Fix gluebi NULL pointer dereference caused by ftl notifier selinux: Fix error priority for bind with AF_UNSPEC on PF_INET6 socket virtio_crypto: Introduce VIRTIO_CRYPTO_NOSPC virtio-crypto: introduce akcipher service virtio-crypto: implement RSA algorithm virtio-crypto: change code style virtio-crypto: use private buffer for control request virtio-crypto: wait ctrl queue instead of busy polling crypto: virtio - Handle dataq logic with tasklet crypto: sa2ul - Return crypto_aead_setkey to transfer the error crypto: ccp - fix memleak in ccp_init_dm_workarea crypto: af_alg - Disallow multiple in-flight AIO requests crypto: sahara - remove FLAGS_NEW_KEY logic crypto: sahara - fix cbc selftest failure crypto: sahara - fix ahash selftest failure crypto: sahara - fix processing requests with cryptlen < sg->length crypto: sahara - fix error handling in sahara_hw_descriptor_create() pstore: ram_core: fix possible overflow in persistent_ram_init_ecc() fs: indicate request originates from old mount API Revert "gfs2: Don't reject a supposedly full bitmap if we have blocks reserved" gfs2: Also reflect single-block allocations in rgd->rd_extfail_pt gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump crypto: virtio - Wait for tasklet to complete on device remove crypto: sahara - avoid skcipher fallback code duplication crypto: sahara - handle zero-length aes requests crypto: sahara - fix ahash reqsize crypto: sahara - fix wait_for_completion_timeout() error handling crypto: sahara - improve error handling in sahara_sha_process() crypto: sahara - fix processing hash requests with req->nbytes < sg->length crypto: sahara - do not resize req->src when doing hash operations crypto: scomp - fix req->dst buffer overflow blocklayoutdriver: Fix reference leak of pnfs_device_node NFSv4.1/pnfs: Ensure we handle the error NFS4ERR_RETURNCONFLICT wifi: rtw88: fix RX filter in FIF_ALLMULTI flag bpf, lpm: Fix check prefixlen before walking trie bpf: Add crosstask check to __bpf_get_stack wifi: ath11k: Defer on rproc_get failure wifi: libertas: stop selecting wext ARM: dts: qcom: apq8064: correct XOADC register address ncsi: internal.h: Fix a spello net/ncsi: Fix netlink major/minor version numbers firmware: ti_sci: Fix an off-by-one in ti_sci_debugfs_create() firmware: meson_sm: populate platform devices from sm device tree data wifi: rtlwifi: rtl8821ae: phy: fix an undefined bitwise shift behavior arm64: dts: ti: k3-am65-main: Fix DSS irq trigger type bpf: fix check for attempt to corrupt spilled pointer scsi: fnic: Return error if vmalloc() failed arm64: dts: qcom: qrb5165-rb5: correct LED panic indicator arm64: dts: qcom: sdm845-db845c: correct LED panic indicator bpf: Fix verification of indirect var-off stack access scsi: hisi_sas: Replace with standard error code return value selftests/net: fix grep checking for fib_nexthop_multiprefix virtio/vsock: fix logic which reduces credit update messages dma-mapping: Add dma_release_coherent_memory to DMA API dma-mapping: clear dev->dma_mem to NULL after freeing it wifi: rtlwifi: add calculate_bit_shift() wifi: rtlwifi: rtl8188ee: phy: using calculate_bit_shift() wifi: rtlwifi: rtl8192c: using calculate_bit_shift() wifi: rtlwifi: rtl8192cu: using calculate_bit_shift() wifi: rtlwifi: rtl8192ce: using calculate_bit_shift() rtlwifi: rtl8192de: make arrays static const, makes object smaller wifi: rtlwifi: rtl8192de: using calculate_bit_shift() wifi: rtlwifi: rtl8192ee: using calculate_bit_shift() wifi: rtlwifi: rtl8192se: using calculate_bit_shift() netfilter: nf_tables: mark newset as dead on transaction abort Bluetooth: Fix bogus check for re-auth no supported with non-ssp Bluetooth: btmtkuart: fix recv_buf() return value ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() ARM: davinci: always select CONFIG_CPU_ARM926T RDMA/usnic: Silence uninitialized symbol smatch warnings drm/panel-elida-kd35t133: hold panel in reset for unprepare rcu: Create an unrcu_pointer() to remove __rcu from a pointer drm/nouveau/fence:: fix warning directly dereferencing a rcu pointer drm/bridge: tpd12s015: Drop buggy __exit annotation for remove function media: pvrusb2: fix use after free on context disconnection drm/bridge: Fix typo in post_disable() description f2fs: fix to avoid dirent corruption drm/radeon/r600_cs: Fix possible int overflows in r600_cs_check_reg() drm/radeon/r100: Fix integer overflow issues in r100_cs_track_check() drm/radeon: check return value of radeon_ring_lock() ASoC: cs35l33: Fix GPIO name and drop legacy include ASoC: cs35l34: Fix GPIO name and drop legacy include drm/msm/mdp4: flush vblank event on disable drm/msm/dsi: Use pm_runtime_resume_and_get to prevent refcnt leaks drm/drv: propagate errors from drm_modeset_register_all() drm/radeon: check the alloc_workqueue return value in radeon_crtc_init() drm/radeon/dpm: fix a memleak in sumo_parse_power_table drm/radeon/trinity_dpm: fix a memleak in trinity_parse_power_table drm/bridge: tc358767: Fix return value on error case media: cx231xx: fix a memleak in cx231xx_init_isoc clk: qcom: gpucc-sm8150: Update the gpu_cc_pll1 config media: rkisp1: Disable runtime PM in probe error path f2fs: fix to check compress file in f2fs_move_file_range() f2fs: fix to update iostat correctly in f2fs_filemap_fault() media: dvbdev: drop refcount on error path in dvb_device_open() media: dvb-frontends: m88ds3103: Fix a memory leak in an error handling path of m88ds3103_probe() drm/amdgpu/debugfs: fix error code when smc register accessors are NULL drm/amd/pm: fix a double-free in si_dpm_init drivers/amd/pm: fix a use-after-free in kv_parse_power_table gpu/drm/radeon: fix two memleaks in radeon_vm_init dt-bindings: clock: Update the videocc resets for sm8150 clk: qcom: videocc-sm8150: Update the videocc resets clk: qcom: videocc-sm8150: Add missing PLL config property drivers: clk: zynqmp: calculate closest mux rate clk: zynqmp: make bestdiv unsigned clk: zynqmp: Add a check for NULL pointer drivers: clk: zynqmp: update divider round rate logic watchdog: set cdev owner before adding watchdog/hpwdt: Only claim UNKNOWN NMI if from iLO watchdog: bcm2835_wdt: Fix WDIOC_SETTIMEOUT handling watchdog: rti_wdt: Drop runtime pm reference count when watchdog is unused clk: si5341: fix an error code problem in si5341_output_clk_set_rate clk: fixed-rate: add devm_clk_hw_register_fixed_rate clk: fixed-rate: fix clk_hw_register_fixed_rate_with_accuracy_parent_hw pwm: stm32: Use regmap_clear_bits and regmap_set_bits where applicable pwm: stm32: Use hweight32 in stm32_pwm_detect_channels pwm: stm32: Fix enable count for clk in .probe() mmc: sdhci_am654: Fix TI SoC dependencies mmc: sdhci_omap: Fix TI SoC dependencies IB/iser: Prevent invalidating wrong MR of: Fix double free in of_parse_phandle_with_args_map of: unittest: Fix of_count_phandle_with_args() expected value message keys, dns: Fix size check of V1 server-list header binder: fix async space check for 0-sized buffers binder: fix unused alloc->free_async_space binder: fix use-after-free in shinker's callback Input: atkbd - use ab83 as id when skipping the getid command dma-mapping: Fix build error unused-value virtio-crypto: fix memory-leak virtio-crypto: fix memory leak in virtio_crypto_alg_skcipher_close_session() Revert "ASoC: atmel: Remove system clock tree configuration for at91sam9g20ek" kprobes: Fix to handle forcibly unoptimized kprobes on freeing_list net: ethernet: mtk_eth_soc: remove duplicate if statements xen-netback: don't produce zero-size SKB frags binder: fix race between mmput() and do_exit() tick-sched: Fix idle and iowait sleeptime accounting vs CPU hotplug usb: phy: mxs: remove CONFIG_USB_OTG condition for mxs_phy_is_otg_host() usb: dwc: ep0: Update request status in dwc3_ep0_stall_restart Revert "usb: dwc3: Soft reset phy on probe for host" Revert "usb: dwc3: don't reset device side if dwc3 was configured as host-only" usb: chipidea: wait controller resume finished for wakeup irq Revert "usb: typec: class: fix typec_altmode_put_partner to put plugs" usb: typec: class: fix typec_altmode_put_partner to put plugs usb: mon: Fix atomicity violation in mon_bin_vma_fault serial: imx: Ensure that imx_uart_rs485_config() is called with enabled clock ALSA: oxygen: Fix right channel of capture volume mixer ALSA: hda/relatek: Enable Mute LED on HP Laptop 15s-fq2xxx fbdev: flush deferred work in fb_deferred_io_fsync() pwm: jz4740: Don't use dev_err_probe() in .request() io_uring/rw: ensure io->bytes_done is always initialized rootfs: Fix support for rootfstype= when root= is given Bluetooth: Fix atomicity violation in {min,max}_key_size_set iommu/arm-smmu-qcom: Add missing GMU entry to match table wifi: rtlwifi: Remove bogus and dangerous ASPM disable/enable code wifi: rtlwifi: Convert LNKCTL change to PCIe cap RMW accessors wifi: mwifiex: configure BSSID consistently when starting AP x86/kvm: Do not try to disable kvmclock if it was not enabled KVM: arm64: vgic-v4: Restore pending state on host userspace write KVM: arm64: vgic-its: Avoid potential UAF in LPI translation cache iio: adc: ad7091r: Pass iio_dev to event handler HID: wacom: Correct behavior when processing some confidence == false touches mfd: syscon: Fix null pointer dereference in of_syscon_register() leds: aw2013: Select missing dependency REGMAP_I2C mips: dmi: Fix early remap on MIPS32 mips: Fix incorrect max_low_pfn adjustment MIPS: Alchemy: Fix an out-of-bound access in db1200_dev_setup() MIPS: Alchemy: Fix an out-of-bound access in db1550_dev_setup() power: supply: cw2015: correct time_to_empty units in sysfs serial: 8250: omap: Don't skip resource freeing if pm_runtime_resume_and_get() failed libapi: Add missing linux/types.h header to get the __u64 type on io.h acpi: property: Let args be NULL in __acpi_node_get_property_reference software node: Let args be NULL in software_node_get_reference_args serial: imx: fix tx statemachine deadlock iio: adc: ad9467: Benefit from devm_clk_get_enabled() to simplify iio: adc: ad9467: fix reset gpio handling iio: adc: ad9467: don't ignore error codes iio: adc: ad9467: fix scale setting perf genelf: Set ELF program header addresses properly tty: change tty_write_lock()'s ndelay parameter to bool tty: early return from send_break() on TTY_DRIVER_HARDWARE_BREAK tty: don't check for signal_pending() in send_break() tty: use 'if' in send_break() instead of 'goto' usb: cdc-acm: return correct error code on unsupported break nvmet-tcp: Fix a kernel panic when host sends an invalid H2C PDU length nvmet-tcp: fix a crash in nvmet_req_complete() perf env: Avoid recursively taking env->bpf_progs.lock apparmor: avoid crash when parsed profile name is empty serial: imx: Correct clock error message in function probe() nvmet-tcp: Fix the H2C expected PDU len calculation PCI: keystone: Fix race condition when initializing PHYs s390/pci: fix max size calculation in zpci_memcpy_toio() net: qualcomm: rmnet: fix global oob in rmnet_policy net: ethernet: ti: am65-cpsw: Fix max mtu to fit ethernet frames net: phy: micrel: populate .soft_reset for KSZ9131 net: ravb: Fix dma_addr_t truncation in error case net: dsa: vsc73xx: Add null pointer check to vsc73xx_gpio_probe netfilter: nf_tables: do not allow mismatch field size and set key length netfilter: nf_tables: skip dead set elements in netlink dump netfilter: nf_tables: reject NFT_SET_CONCAT with not field length description ipvs: avoid stat macros calls from preemptible context kdb: Fix a potential buffer overflow in kdb_local() ethtool: netlink: Add missing ethnl_ops_begin/complete mlxsw: spectrum_acl_erp: Fix error flow of pool allocation failure mlxsw: spectrum: Use 'bitmap_zalloc()' when applicable mlxsw: spectrum_acl_tcam: Add missing mutex_destroy() mlxsw: spectrum_acl_tcam: Make fini symmetric to init mlxsw: spectrum_acl_tcam: Reorder functions to avoid forward declarations mlxsw: spectrum_acl_tcam: Fix stack corruption selftests: mlxsw: qos_pfc: Convert to iproute2 dcb selftests: mlxsw: qos_pfc: Adjust the test to support 8 lanes i2c: s3c24xx: fix read transfers in polling mode i2c: s3c24xx: fix transferring more than one message in polling mode arm64: dts: armada-3720-turris-mox: set irq type for RTC Linux 5.10.209 Change-Id: I86438e299a811ccb08c5a27b2259c33cd482ff00 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-01-27 03:00:58 +00:00
Ye Bin	c0f1db7380	jbd2: fix soft lockup in journal_finish_inode_data_buffers() ... [ Upstream commit 6c02757c936063f0631b4e43fe156f8c8f1f351f ] There's issue when do io test: WARN: soft lockup - CPU#45 stuck for 11s! [jbd2/dm-2-8:4170] CPU: 45 PID: 4170 Comm: jbd2/dm-2-8 Kdump: loaded Tainted: G OE Call trace: dump_backtrace+0x0/0x1a0 show_stack+0x24/0x30 dump_stack+0xb0/0x100 watchdog_timer_fn+0x254/0x3f8 __hrtimer_run_queues+0x11c/0x380 hrtimer_interrupt+0xfc/0x2f8 arch_timer_handler_phys+0x38/0x58 handle_percpu_devid_irq+0x90/0x248 generic_handle_irq+0x3c/0x58 __handle_domain_irq+0x68/0xc0 gic_handle_irq+0x90/0x320 el1_irq+0xcc/0x180 queued_spin_lock_slowpath+0x1d8/0x320 jbd2_journal_commit_transaction+0x10f4/0x1c78 [jbd2] kjournald2+0xec/0x2f0 [jbd2] kthread+0x134/0x138 ret_from_fork+0x10/0x18 Analyzed informations from vmcore as follows: (1) There are about 5k+ jbd2_inode in 'commit_transaction->t_inode_list'; (2) Now is processing the 855th jbd2_inode; (3) JBD2 task has TIF_NEED_RESCHED flag; (4) There's no pags in address_space around the 855th jbd2_inode; (5) There are some process is doing drop caches; (6) Mounted with 'nodioread_nolock' option; (7) 128 CPUs; According to informations from vmcore we know 'journal->j_list_lock' spin lock competition is fierce. So journal_finish_inode_data_buffers() maybe process slowly. Theoretically, there is scheduling point in the filemap_fdatawait_range_keep_errors(). However, if inode's address_space has no pages which taged with PAGECACHE_TAG_WRITEBACK, will not call cond_resched(). So may lead to soft lockup. journal_finish_inode_data_buffers filemap_fdatawait_range_keep_errors __filemap_fdatawait_range while (index <= end) nr_pages = pagevec_lookup_range_tag(&pvec, mapping, &index, end, PAGECACHE_TAG_WRITEBACK); if (!nr_pages) break; --> If 'nr_pages' is equal zero will break, then will not call cond_resched() for (i = 0; i < nr_pages; i++) wait_on_page_writeback(page); cond_resched(); To solve above issue, add scheduling point in the journal_finish_inode_data_buffers(); Signed-off-by: Ye Bin <yebin10@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20231211112544.3879780-1-yebin10@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-01-25 14:37:37 -08:00
Zhang Yi	956b740f3e	jbd2: correct the printing of write_flags in jbd2_write_superblock() ... [ Upstream commit 85559227211020b270728104c3b89918f7af27ac ] The write_flags print in the trace of jbd2_write_superblock() is not real, so move the modification before the trace. Signed-off-by: Zhang Yi <yi.zhang@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20231129114740.2686201-1-yi.zhang@huaweicloud.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-01-25 14:37:37 -08:00
Greg Kroah-Hartman	7999a9a70d	This is the 5.10.202 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmVmG20ACgkQONu9yGCS aT6dzg/7BnCP2SpVmgEaD7FdPvGO/A6O5VrC9zu3sQE6g2gAwirZhdgE8NRn+ggm WSQ1kIA+HEcY23FKpq46pBED4P1irudiW7DkLw8nyOGp+XLb4wGkF5lBBP5z+B2P ga2RgwqKvYWeDaUW4n1Uy7m2Cz+wqCg/EvnITo40glSWPh20gM532/CSnA5akoje 9mjZYZ0rKHKTZGu65aNScNR7XnXHIivJU6C1jF6L9N1+Xn679nUHKQP4KM/RcjpX g1WQMWFC3mGIn5IX28W1wvKS320D5HLmTLnLqJvFpJN9+13DUnUoXcX469zvQoxJ GL3S94goWN/0BPOgr5KcKvTj00b4O+EWhQuQt+x8NLdydzRQuyFu2UpLNhIKKSou sT+BcxzeuqJhEh1tZItcZkZBptpLEkb0ezT11u5McnU5FjPzzzP8CtEetKKmEaBU AUoEP/lQQlVyk1I6xAeuzu53smncNQt6CqnXJxYXOBGgJ2txAM5kroMKXPin5C8k BCpUIqghhKmBd1hwuKyaOBKF99eLKKZsuvXppoPD0Yz7/Nq5TgdBw0qbNt2iLr05 XSM7WIIeCBROaV+ZiVxgtcXDR51FpMr7CLTbkBQ6IgLwircHeHSK7rQn7kFO3fCg OezhWAuh72qDZ2PCJ84fj21IhZ49a5oCLbUdBew+KzZervVpSo0= =eW67 -----END PGP SIGNATURE----- Merge 5.10.202 into android12-5.10-lts Changes in 5.10.202 locking/ww_mutex/test: Fix potential workqueue corruption perf/core: Bail out early if the request AUX area is out of bound clocksource/drivers/timer-imx-gpt: Fix potential memory leak clocksource/drivers/timer-atmel-tcb: Fix initialization on SAM9 hardware x86/mm: Drop the 4 MB restriction on minimal NUMA node memory size wifi: mac80211_hwsim: fix clang-specific fortify warning wifi: mac80211: don't return unset power in ieee80211_get_tx_power() bpf: Detect IP == ksym.end as part of BPF program wifi: ath9k: fix clang-specific fortify warnings wifi: ath10k: fix clang-specific fortify warning net: annotate data-races around sk->sk_tx_queue_mapping net: annotate data-races around sk->sk_dst_pending_confirm wifi: ath10k: Don't touch the CE interrupt registers after power up Bluetooth: btusb: Add date->evt_skb is NULL check Bluetooth: Fix double free in hci_conn_cleanup platform/x86: thinkpad_acpi: Add battery quirk for Thinkpad X120e drm/komeda: drop all currently held locks if deadlock happens drm/msm/dp: skip validity check for DP CTS EDID checksum drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7 drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga drm/amdgpu: Fix potential null pointer derefernce drm/panel: fix a possible null pointer dereference drm/panel/panel-tpo-tpg110: fix a possible null pointer dereference drm/panel: st7703: Pick different reset sequence drm/amdgpu: Fix a null pointer access when the smc_rreg pointer is NULL selftests/efivarfs: create-read: fix a resource leak ASoC: soc-card: Add storage for PCI SSID crypto: pcrypt - Fix hungtask for PADATA_RESET RDMA/hfi1: Use FIELD_GET() to extract Link Width fs/jfs: Add check for negative db_l2nbperpage fs/jfs: Add validity check for db_maxag and db_agpref jfs: fix array-index-out-of-bounds in dbFindLeaf jfs: fix array-index-out-of-bounds in diAlloc HID: lenovo: Detect quirk-free fw on cptkbd and stop applying workaround ARM: 9320/1: fix stack depot IRQ stack filter ALSA: hda: Fix possible null-ptr-deref when assigning a stream PCI: tegra194: Use FIELD_GET()/FIELD_PREP() with Link Width fields atm: iphase: Do PCI error checks on own line scsi: libfc: Fix potential NULL pointer dereference in fc_lport_ptp_setup() misc: pci_endpoint_test: Add Device ID for R-Car S4-8 PCIe controller HID: Add quirk for Dell Pro Wireless Keyboard and Mouse KM5221W exfat: support handle zero-size directory tty: vcc: Add check for kstrdup() in vcc_probe() usb: gadget: f_ncm: Always set current gadget in ncm_bind() 9p/trans_fd: Annotate data-racy writes to file::f_flags i2c: sun6i-p2wi: Prevent potential division by zero media: gspca: cpia1: shift-out-of-bounds in set_flicker media: vivid: avoid integer overflow gfs2: ignore negated quota changes gfs2: fix an oops in gfs2_permission media: cobalt: Use FIELD_GET() to extract Link Width media: imon: fix access to invalid resource for the second interface drm/amd/display: Avoid NULL dereference of timing generator kgdb: Flush console before entering kgdb on panic ASoC: ti: omap-mcbsp: Fix runtime PM underflow warnings drm/amdgpu: fix software pci_unplug on some chips pwm: Fix double shift bug wifi: iwlwifi: Use FW rate for non-data frames xhci: turn cancelled td cleanup to its own function SUNRPC: ECONNRESET might require a rebind SUNRPC: Add an IS_ERR() check back to where it was NFSv4.1: fix SP4_MACH_CRED protection for pnfs IO SUNRPC: Fix RPC client cleaned up the freed pipefs dentries gfs2: Silence "suspicious RCU usage in gfs2_permission" warning ipvlan: add ipvlan_route_v6_outbound() helper tty: Fix uninit-value access in ppp_sync_receive() net: hns3: fix variable may not initialized problem in hns3_init_mac_addr() net: hns3: fix VF reset fail issue tipc: Fix kernel-infoleak due to uninitialized TLV value ppp: limit MRU to 64K xen/events: fix delayed eoi list handling ptp: annotate data-race around q->head and q->tail bonding: stop the device in bond_setup_by_slave() net: ethernet: cortina: Fix max RX frame define net: ethernet: cortina: Handle large frames net: ethernet: cortina: Fix MTU max setting netfilter: nf_conntrack_bridge: initialize err to 0 net: stmmac: fix rx budget limit check net/mlx5e: fix double free of encap_header net/mlx5_core: Clean driver version and name net/mlx5e: Check return value of snprintf writing to fw_version buffer for representors macvlan: Don't propagate promisc change to lower dev in passthru tools/power/turbostat: Fix a knl bug cifs: spnego: add ';' in HOST_KEY_LEN cifs: fix check of rc in function generate_smb3signingkey media: venus: hfi: add checks to perform sanity on queue pointers powerpc/perf: Fix disabling BHRB and instruction sampling randstruct: Fix gcc-plugin performance mode to stay in group bpf: Fix check_stack_write_fixed_off() to correctly spill imm bpf: Fix precision tracking for BPF_ALU | BPF_TO_BE | BPF_END scsi: mpt3sas: Fix loop logic scsi: megaraid_sas: Increase register read retry rount from 3 to 30 for selected registers x86/cpu/hygon: Fix the CPU topology evaluation for real KVM: x86: hyper-v: Don't auto-enable stimer on write from user-space KVM: x86: Ignore MSR_AMD64_TW_CFG access audit: don't take task_lock() in audit_exe_compare() code path audit: don't WARN_ON_ONCE(!current->mm) in audit_exe_compare() tty/sysrq: replace smp_processor_id() with get_cpu() hvc/xen: fix console unplug hvc/xen: fix error path in xen_hvc_init() to always register frontend driver PCI/sysfs: Protect driver's D3cold preference from user space watchdog: move softlockup_panic back to early_param ACPI: resource: Do IRQ override on TongFang GMxXGxx arm64: Restrict CPU_BIG_ENDIAN to GNU as or LLVM IAS 15.x or newer parisc/pdc: Add width field to struct pdc_model clk: qcom: ipq8074: drop the CLK_SET_RATE_PARENT flag from PLL clocks clk: qcom: ipq6018: drop the CLK_SET_RATE_PARENT flag from PLL clocks mmc: vub300: fix an error code mmc: sdhci_am654: fix start loop index for TAP value parsing PCI/ASPM: Fix L1 substate handling in aspm_attr_store_common() arm64: dts: qcom: ipq6018: Fix hwlock index for SMEM PM: hibernate: Use __get_safe_page() rather than touching the list PM: hibernate: Clean up sync_read handling in snapshot_write_next() rcu: kmemleak: Ignore kmemleak false positives when RCU-freeing objects btrfs: don't arbitrarily slow down delalloc if we're committing firmware: qcom_scm: use 64-bit calling convention only when client is 64-bit ima: detect changes to the backing overlay file wifi: ath11k: fix temperature event locking wifi: ath11k: fix dfs radar event locking wifi: ath11k: fix htt pktlog locking mmc: meson-gx: Remove setting of CMD_CFG_ERROR genirq/generic_chip: Make irq_remove_generic_chip() irqdomain aware PCI: keystone: Don't discard .remove() callback PCI: keystone: Don't discard .probe() callback jbd2: fix potential data lost in recovering journal raced with synchronizing fs bdev quota: explicitly forbid quota files from being encrypted kernel/reboot: emergency_restart: Set correct system_state i2c: core: Run atomic i2c xfer when !preemptible mcb: fix error handling for different scenarios when parsing dmaengine: stm32-mdma: correct desc prep when channel running mm/cma: use nth_page() in place of direct struct page manipulation mm/memory_hotplug: use pfn math in place of direct struct page manipulation mtd: cfi_cmdset_0001: Byte swap OTP info i3c: master: cdns: Fix reading status register parisc: Prevent booting 64-bit kernels on PA1.x machines parisc/pgtable: Do not drop upper 5 address bits of physical address xhci: Enable RPM on controllers that support low-power states ALSA: info: Fix potential deadlock at disconnection ALSA: hda/realtek - Add Dell ALC295 to pin fall back table ALSA: hda/realtek - Enable internal speaker of ASUS K6500ZC serial: meson: remove redundant initialization of variable id tty: serial: meson: retrieve port FIFO size from DT serial: meson: Use platform_get_irq() to get the interrupt tty: serial: meson: fix hard LOCKUP on crtscts mode cpufreq: stats: Fix buffer overflow detection in trans_stats() Bluetooth: btusb: Add Realtek RTL8852BE support ID 0x0cb8:0xc559 bluetooth: Add device 0bda:887b to device tables bluetooth: Add device 13d3:3571 to device tables Bluetooth: btusb: Add RTW8852BE device 13d3:3570 to device tables Bluetooth: btusb: Add 0bda:b85b for Fn-Link RTL8852BE PCI: exynos: Don't discard .remove() callback arm64: dts: qcom: ipq6018: switch TCSR mutex to MMIO arm64: dts: qcom: ipq6018: Fix tcsr_mutex register size Revert ncsi: Propagate carrier gain/loss events to the NCSI controller lsm: fix default return value for vm_enough_memory lsm: fix default return value for inode_getsecctx i2c: designware: Disable TX_EMPTY irq while waiting for block length byte net: dsa: lan9303: consequently nested-lock physical MDIO net: phylink: initialize carrier state at creation i2c: i801: fix potential race in i801_block_transaction_byte_by_byte f2fs: avoid format-overflow warning media: lirc: drop trailing space from scancode transmit media: sharp: fix sharp encoding media: venus: hfi_parser: Add check to keep the number of codecs within range media: venus: hfi: fix the check to handle session buffer requirement media: venus: hfi: add checks to handle capabilities from firmware nfsd: fix file memleak on client_opens_release mm: kmem: drop __GFP_NOFAIL when allocating objcg vectors media: qcom: camss: Fix vfe_get() error jump Revert "net: r8169: Disable multicast filter for RTL8168H and RTL8107E" ext4: apply umask if ACL support is disabled ext4: correct offset of gdb backup in non meta_bg group to update_backups ext4: correct return value of ext4_convert_meta_bg ext4: correct the start block of counting reserved clusters ext4: remove gdb backup copy for meta bg in setup_new_flex_group_blocks drm/amd/pm: Handle non-terminated overdrive commands. drm/amdgpu: fix error handling in amdgpu_bo_list_get() drm/amd/display: Change the DMCUB mailbox memory location from FB to inbox io_uring/fdinfo: lock SQ thread while retrieving thread cpu/pid tracing: Have trace_event_file have ref counters netfilter: nftables: update table flags from the commit phase netfilter: nf_tables: fix table flag updates netfilter: nf_tables: disable toggling dormant table state more than once interconnect: qcom: Add support for mask-based BCMs Linux 5.10.202 Change-Id: I762bcd4848d9b87cbb4efe4104fe1685999dc0f7 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2023-12-08 16:26:36 +00:00
Zhihao Cheng	f729cf6f32	jbd2: fix potential data lost in recovering journal raced with synchronizing fs bdev ... commit 61187fce8600e8ef90e601be84f9d0f3222c1206 upstream. JBD2 makes sure journal data is fallen on fs device by sync_blockdev(), however, other process could intercept the EIO information from bdev's mapping, which leads journal recovering successful even EIO occurs during data written back to fs device. We found this problem in our product, iscsi + multipath is chosen for block device of ext4. Unstable network may trigger kpartx to rescan partitions in device mapper layer. Detailed process is shown as following: mount kpartx irq jbd2_journal_recover do_one_pass memcpy(nbh->b_data, obh->b_data) // copy data to fs dev from journal mark_buffer_dirty // mark bh dirty vfs_read generic_file_read_iter // dio filemap_write_and_wait_range __filemap_fdatawrite_range do_writepages block_write_full_folio submit_bh_wbc >> EIO occurs in disk << end_buffer_async_write mark_buffer_write_io_error mapping_set_error set_bit(AS_EIO, &mapping->flags) // set! filemap_check_errors test_and_clear_bit(AS_EIO, &mapping->flags) // clear! err2 = sync_blockdev filemap_write_and_wait filemap_check_errors test_and_clear_bit(AS_EIO, &mapping->flags) // false err2 = 0 Filesystem is mounted successfully even data from journal is failed written into disk, and ext4/ocfs2 could become corrupted. Fix it by comparing the wb_err state in fs block device before recovering and after recovering. A reproducer can be found in the kernel bugzilla referenced below. Link: https://bugzilla.kernel.org/show_bug.cgi?id=217888 Cc: stable@vger.kernel.org Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: Zhang Yi <yi.zhang@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20230919012525.1783108-1-chengzhihao1@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2023-11-28 16:54:58 +00:00
Greg Kroah-Hartman	2dcf843019	Merge fd7bf900c3 ("i2c: cadence: cdns_i2c_master_xfer(): Fix runtime PM leak on error path") into android12-5.10-lts ... Steps on the way to 5.10.180 Change-Id: I3438288cccc8a544306afc5aa178fde55e7e34fb Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2023-06-25 11:42:29 +00:00
Greg Kroah-Hartman	d7203e0307	Merge 47e61cadc7 ("MIPS: fw: Allow firmware to pass a empty env") into android12-5.10-lts ... Steps on the way to 5.10.180 to help resolve some testing errors. Change-Id: I291b51c58e5eeff603ad8bfa999b88c628b0fe8a Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2023-06-23 14:15:14 +00:00
Jan Kara	62fde46517	jdb2: Don't refuse invalidation of already invalidated buffers ... [ Upstream commit bd159398a2d2234de07d310132865706964aaaa7 ] When invalidating buffers under the partial tail page, jbd2_journal_invalidate_folio() returns -EBUSY if the buffer is part of the committing transaction as we cannot safely modify buffer state. However if the buffer is already invalidated (due to previous invalidation attempts from ext4_wait_for_tail_page_commit()), there's nothing to do and there's no point in returning -EBUSY. This fixes occasional warnings from ext4_journalled_invalidate_folio() triggered by generic/051 fstest when blocksize < pagesize. Fixes: 53e872681f ("ext4: fix deadlock in journal_unmap_buffer()") Signed-off-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20230329154950.19720-1-jack@suse.cz Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Sasha Levin <sashal@kernel.org>	2023-05-17 11:47:52 +02:00
Harshad Shirwadkar	c8714ddf3c	ext4: use ext4_journal_start/stop for fast commit transactions ... commit 2729cfdcfa1cc49bef5a90d046fa4a187fdfcc69 upstream. This patch drops all calls to ext4_fc_start_update() and ext4_fc_stop_update(). To ensure that there are no ongoing journal updates during fast commit, we also make jbd2_fc_begin_commit() lock journal for updates. This way we don't have to maintain two different transaction start stop APIs for fast commit and full commit. This patch doesn't remove the functions altogether since in future we want to have inode level locking for fast commits. Signed-off-by: Harshad Shirwadkar <harshadshirwadkar@gmail.com> Link: https://lore.kernel.org/r/20211223202140.2061101-2-harshads@google.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2023-05-17 11:47:32 +02:00
Greg Kroah-Hartman	0847230e9b	This is the 5.10.173 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmQMoPMACgkQONu9yGCS aT4a1Q//WHnQOEgEykqbHMree6UQD5F6crB0kUcJTSDB5lblviYGxpOadw2j+670 AGsFg00cm8Sb8p78v3SA+X2UzScGnY5Cwhe+B/JucUSr+4rDlZ9FjOGXbKdlYFc2 sOTp9j/9KrETf0K/VVuCa48rKBPUFvrT7pZUAblZ0vVmk6cSzPW/1iBa4W6Ho6Ec LxqNzCDtyTWX0JCzdv5DvjW7WALvPiEiw8CX8+psZTD8RHdAjtnW2DKp8ZnznzJS YVBf2ulsD1g3zKEqDm5nMcUyN3fSEWci97bmbEzIeMTULfsj+aQF5a7JoXIkj7Yb QIvZ1fG6RSviVplt5SoT5ucDN2cGqLt7+4b3v6DKQX1dMTDrAPdU+T1VU0LRxB6h 5M3ZZ925ktJu2YTmKi4QvgP01ZVJv0dNWytbmAnIVvJRGY3gHQt5tx0W2lnQdHE9 mJeW2MXcLKeho7d5p3wRl6yEWAJuAoioZCd95NPyNnVZMMhYRu6iTIIzY8EdNegQ 5ve9Rsda9uobvWRCWefyS0pHvuJ2HJrJONnU92MHKSojEC9oAjURvRGWpXYcQFM/ EiywE1oBRA6NrGI7BomAH6khVoTi01yBsQ0QEt30mTOuyxa6j/oR9iEsNv7bmjZC SoApcWDPNy6RpHX7SDtch0Qj1l7YfYDNNj66Y94o5E70eHebU9Q= =vHOd -----END PGP SIGNATURE----- Merge 5.10.173 into android12-5.10-lts Changes in 5.10.173 HID: asus: Remove check for same LED brightness on set HID: asus: use spinlock to protect concurrent accesses HID: asus: use spinlock to safely schedule workers powerpc/mm: Rearrange if-else block to avoid clang warning ARM: OMAP2+: Fix memory leak in realtime_counter_init() arm64: dts: qcom: qcs404: use symbol names for PCIe resets ARM: zynq: Fix refcount leak in zynq_early_slcr_init arm64: dts: mediatek: mt8183: Fix systimer 13 MHz clock description arm64: dts: qcom: sdm845-db845c: fix audio codec interrupt pin name arm64: dts: qcom: sc7180: correct SPMI bus address cells arm64: dts: meson-gx: Fix Ethernet MAC address unit name arm64: dts: meson-g12a: Fix internal Ethernet PHY unit name arm64: dts: meson-gx: Fix the SCPI DVFS node name and unit address arm64: dts: qcom: ipq8074: correct USB3 QMP PHY-s clock output names arm64: dts: qcom: Fix IPQ8074 PCIe PHY nodes arm64: dts: qcom: ipq8074: fix PCIe PHY serdes size arm64: dts: qcom: ipq8074: fix Gen3 PCIe QMP PHY arm64: dts: qcom: ipq8074: correct Gen2 PCIe ranges arm64: dts: qcom: ipq8074: fix Gen3 PCIe node arm64: dts: qcom: ipq8074: correct PCIe QMP PHY output clock names arm64: dts: meson: remove CPU opps below 1GHz for G12A boards ARM: OMAP1: call platform_device_put() in error case in omap1_dm_timer_init() ARM: s3c: fix s3c64xx_set_timer_source prototype arm64: dts: ti: k3-j7200: Fix wakeup pinmux range ARM: dts: exynos: correct wr-active property in Exynos3250 Rinato ARM: imx: Call ida_simple_remove() for ida_simple_get arm64: dts: amlogic: meson-gx: fix SCPI clock dvfs node name arm64: dts: amlogic: meson-axg: fix SCPI clock dvfs node name arm64: dts: amlogic: meson-gx: add missing SCPI sensors compatible arm64: dts: amlogic: meson-gxl-s905d-sml5442tw: drop invalid clock-names property arm64: dts: amlogic: meson-gx: add missing unit address to rng node name arm64: dts: amlogic: meson-gxl: add missing unit address to eth-phy-mux node name arm64: dts: amlogic: meson-gx-libretech-pc: fix update button name arm64: dts: amlogic: meson-gxl-s905d-phicomm-n1: fix led node name arm64: dts: amlogic: meson-gxbb-kii-pro: fix led node name arm64: dts: renesas: beacon-renesom: Fix gpio expander reference ARM: dts: sun8i: nanopi-duo2: Fix regulator GPIO reference ARM: dts: imx7s: correct iomuxc gpr mux controller cells arm64: dts: mediatek: mt7622: Add missing pwm-cells to pwm node blk-mq: avoid sleep in blk_mq_alloc_request_hctx blk-mq: remove stale comment for blk_mq_sched_mark_restart_hctx blk-mq: correct stale comment of .get_budget s390/dasd: Prepare for additional path event handling s390/dasd: Fix potential memleak in dasd_eckd_init() sched/deadline,rt: Remove unused parameter from pick_next_[rt|dl]_entity() sched/rt: pick_next_rt_entity(): check list_entry x86/perf/zhaoxin: Add stepping check for ZXC block: bio-integrity: Copy flags when bio_integrity_payload is cloned wifi: rsi: Fix memory leak in rsi_coex_attach() wifi: rtlwifi: rtl8821ae: don't call kfree_skb() under spin_lock_irqsave() wifi: rtlwifi: rtl8188ee: don't call kfree_skb() under spin_lock_irqsave() wifi: rtlwifi: rtl8723be: don't call kfree_skb() under spin_lock_irqsave() wifi: iwlegacy: common: don't call dev_kfree_skb() under spin_lock_irqsave() wifi: libertas: fix memory leak in lbs_init_adapter() wifi: rtl8xxxu: don't call dev_kfree_skb() under spin_lock_irqsave() rtlwifi: fix -Wpointer-sign warning wifi: rtlwifi: Fix global-out-of-bounds bug in _rtl8812ae_phy_set_txpower_limit() libbpf: Fix btf__align_of() by taking into account field offsets wifi: ipw2x00: don't call dev_kfree_skb() under spin_lock_irqsave() wifi: ipw2200: fix memory leak in ipw_wdev_init() wifi: wilc1000: fix potential memory leak in wilc_mac_xmit() wifi: brcmfmac: fix potential memory leak in brcmf_netdev_start_xmit() wifi: brcmfmac: unmap dma buffer in brcmf_msgbuf_alloc_pktid() wifi: libertas_tf: don't call kfree_skb() under spin_lock_irqsave() wifi: libertas: if_usb: don't call kfree_skb() under spin_lock_irqsave() wifi: libertas: main: don't call kfree_skb() under spin_lock_irqsave() wifi: libertas: cmdresp: don't call kfree_skb() under spin_lock_irqsave() wifi: wl3501_cs: don't call kfree_skb() under spin_lock_irqsave() crypto: x86/ghash - fix unaligned access in ghash_setkey() ACPICA: Drop port I/O validation for some regions genirq: Fix the return type of kstat_cpu_irqs_sum() rcu-tasks: Improve comments explaining tasks_rcu_exit_srcu purpose rcu-tasks: Remove preemption disablement around srcu_read_[un]lock() calls rcu-tasks: Fix synchronize_rcu_tasks() VS zap_pid_ns_processes() lib/mpi: Fix buffer overrun when SG is too long crypto: ccp: Use the stack for small SEV command buffers crypto: ccp: Use the stack and common buffer for status commands crypto: ccp - Use kzalloc for sev ioctl interfaces to prevent kernel memory leak crypto: ccp - Avoid page allocation failure warning for SEV_GET_ID2 ACPICA: nsrepair: handle cases without a return value correctly thermal/drivers/tsens: Drop msm8976-specific defines thermal/drivers/qcom/tsens_v1: Enable sensor 3 on MSM8976 thermal/drivers/tsens: Add compat string for the qcom,msm8960 thermal/drivers/tsens: Sort out msm8976 vs msm8956 data wifi: rtl8xxxu: Fix memory leaks with RTL8723BU, RTL8192EU wifi: orinoco: check return value of hermes_write_wordrec() wifi: ath9k: htc_hst: free skb in ath9k_htc_rx_msg() if there is no callback function ath9k: hif_usb: simplify if-if to if-else ath9k: htc: clean up statistics macros wifi: ath9k: hif_usb: clean up skbs if ath9k_hif_usb_rx_stream() fails wifi: ath9k: Fix potential stack-out-of-bounds write in ath9k_wmi_rsp_callback() wifi: ath11k: Fix memory leak in ath11k_peer_rx_frag_setup wifi: cfg80211: Fix extended KCK key length check in nl80211_set_rekey_data() ACPI: battery: Fix missing NUL-termination with large strings crypto: ccp - Failure on re-initialization due to duplicate sysfs filename crypto: essiv - Handle EBUSY correctly crypto: seqiv - Handle EBUSY correctly powercap: fix possible name leak in powercap_register_zone() x86/cpu: Init AP exception handling from cpu_init_secondary() x86/microcode: Replace deprecated CPU-hotplug functions. x86: Mark stop_this_cpu() __noreturn x86/microcode: Rip out the OLD_INTERFACE x86/microcode: Default-disable late loading x86/microcode: Print previous version of microcode after reload x86/microcode: Add a parameter to microcode_check() to store CPU capabilities x86/microcode: Check CPU capabilities after late microcode update correctly x86/microcode: Adjust late loading result reporting message net: ethernet: ti: am65-cpsw: fix tx csum offload for multi mac mode net: ethernet: ti: am65-cpsw: handle deferred probe with dev_err_probe() net: ethernet: ti: add missing of_node_put before return crypto: xts - Handle EBUSY correctly leds: led-class: Add missing put_device() to led_put() crypto: ccp - Refactor out sev_fw_alloc() crypto: ccp - Flush the SEV-ES TMR memory before giving it to firmware bpftool: profile online CPUs instead of possible net/mlx5: Enhance debug print in page allocation failure irqchip: Fix refcount leak in platform_irqchip_probe irqchip/alpine-msi: Fix refcount leak in alpine_msix_init_domains irqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe irqchip/ti-sci: Fix refcount leak in ti_sci_intr_irq_domain_probe s390/vmem: fix empty page tables cleanup under KASAN net: add sock_init_data_uid() tun: tun_chr_open(): correctly initialize socket uid tap: tap_open(): correctly initialize socket uid OPP: fix error checking in opp_migrate_dentry() Bluetooth: L2CAP: Fix potential user-after-free libbpf: Fix alen calculation in libbpf_nla_dump_errormsg() rds: rds_rm_zerocopy_callback() correct order for list_add_tail() crypto: rsa-pkcs1pad - Use akcipher_request_complete m68k: /proc/hardware should depend on PROC_FS RISC-V: time: initialize hrtimer based broadcast clock event device wifi: iwl3945: Add missing check for create_singlethread_workqueue wifi: iwl4965: Add missing check for create_singlethread_workqueue() wifi: mwifiex: fix loop iterator in mwifiex_update_ampdu_txwinsize() selftests/bpf: Fix out-of-srctree build crypto: crypto4xx - Call dma_unmap_page when done wifi: mac80211: make rate u32 in sta_set_rate_info_rx() thermal/drivers/hisi: Drop second sensor hi3660 can: esd_usb: Move mislocated storage of SJA1000_ECC_SEG bits in case of a bus error bpf: Fix global subprog context argument resolution logic irqchip/irq-brcmstb-l2: Set IRQ_LEVEL for level triggered interrupts irqchip/irq-bcm7120-l2: Set IRQ_LEVEL for level triggered interrupts selftests/net: Interpret UDP_GRO cmsg data as an int value l2tp: Avoid possible recursive deadlock in l2tp_tunnel_register() net: bcmgenet: fix MoCA LED control selftest: fib_tests: Always cleanup before exit sefltests: netdevsim: wait for devlink instance after netns removal drm: Fix potential null-ptr-deref due to drmm_mode_config_init() drm/fourcc: Add missing big-endian XRGB1555 and RGB565 formats drm: mxsfb: DRM_MXSFB should depend on ARCH_MXS || ARCH_MXC drm/bridge: megachips: Fix error handling in i2c_register_driver() drm/vkms: Fix null-ptr-deref in vkms_release() drm/vc4: dpi: Add option for inverting pixel clock and output enable drm/vc4: dpi: Fix format mapping for RGB565 drm: tidss: Fix pixel format definition gpu: ipu-v3: common: Add of_node_put() for reference returned by of_graph_get_port_by_id() drm/msm/hdmi: Add missing check for alloc_ordered_workqueue pinctrl: qcom: pinctrl-msm8976: Correct function names for wcss pins pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain pinctrl: rockchip: add support for rk3568 pinctrl: rockchip: do coding style for mux route struct pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups drm/vc4: hvs: Set AXI panic modes drm/vc4: hvs: Fix colour order for xRGB1555 on HVS5 drm/vc4: hdmi: Correct interlaced timings again ASoC: fsl_sai: initialize is_dsp_mode flag drm/msm/adreno: Fix null ptr access in adreno_gpu_cleanup() ALSA: hda/ca0132: minor fix for allocation size drm/msm/dpu: Disallow unallocated resources to be returned drm/bridge: lt9611: fix sleep mode setup drm/bridge: lt9611: fix HPD reenablement drm/bridge: lt9611: fix polarity programming drm/bridge: lt9611: fix programming of video modes drm/bridge: lt9611: fix clock calculation drm/bridge: lt9611: pass a pointer to the of node drm/mipi-dsi: Fix byte order of 16-bit DCS set/get brightness drm/msm: use strscpy instead of strncpy drm/msm/dpu: Add check for cstate drm/msm/dpu: Add check for pstates drm/msm/mdp5: Add check for kzalloc pinctrl: bcm2835: Remove of_node_put() in bcm2835_of_gpio_ranges_fallback() pinctrl: mediatek: Initialize variable pullen and pullup to zero pinctrl: mediatek: Initialize variable *buf to zero gpu: host1x: Don't skip assigning syncpoints to channels drm/mediatek: dsi: Reduce the time of dsi from LP11 to sending cmd drm/mediatek: Use NULL instead of 0 for NULL pointer drm/mediatek: Drop unbalanced obj unref drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc drm/mediatek: Clean dangling pointer on bind error path ASoC: soc-compress.c: fixup private_data on snd_soc_new_compress() gpio: vf610: connect GPIO label to dev name spi: dw_bt1: fix MUX_MMIO dependencies ASoC: mchp-spdifrx: fix controls which rely on rsr register ASoC: atmel: fix spelling mistakes ASoC: mchp-spdifrx: fix return value in case completion times out ASoC: mchp-spdifrx: fix controls that works with completion mechanism ASoC: mchp-spdifrx: disable all interrupts in mchp_spdifrx_dai_remove() ASoC: mchp-spdifrx: Fix uninitialized use of mr in mchp_spdifrx_hw_params() ASoC: dt-bindings: meson: fix gx-card codec node regex hwmon: (ltc2945) Handle error case in ltc2945_value_store drm/amdgpu: fix enum odm_combine_mode mismatch scsi: mpt3sas: Fix a memory leak scsi: aic94xx: Add missing check for dma_map_single() spi: bcm63xx-hsspi: fix pm_runtime spi: bcm63xx-hsspi: Fix multi-bit mode setting hwmon: (mlxreg-fan) Return zero speed for broken fan ASoC: tlv320adcx140: fix 'ti,gpio-config' DT property init dm: remove flush_scheduled_work() during local_exit() NFS: Fix up handling of outstanding layoutcommit in nfs_update_inode() NFSv4: keep state manager thread active if swap is enabled nfs4trace: fix state manager flag printing NFS: fix disabling of swap spi: synquacer: Fix timeout handling in synquacer_spi_transfer_one() ASoC: soc-dapm.h: fixup warning struct snd_pcm_substream not declared HID: bigben: use spinlock to protect concurrent accesses HID: bigben_worker() remove unneeded check on report_field HID: bigben: use spinlock to safely schedule workers hid: bigben_probe(): validate report count nfsd: fix race to check ls_layouts cifs: Fix lost destroy smbd connection when MR allocate failed cifs: Fix warning and UAF when destroy the MR list gfs2: jdata writepage fix perf llvm: Fix inadvertent file creation leds: led-core: Fix refcount leak in of_led_get() perf tools: Fix auto-complete on aarch64 sparc: allow PM configs for sparc32 COMPILE_TEST selftests/ftrace: Fix bash specific "==" operator printf: fix errname.c list objtool: add UACCESS exceptions for __tsan_volatile_read/write mfd: pcf50633-adc: Fix potential memleak in pcf50633_adc_async_read() clk: qcom: gcc-qcs404: disable gpll[04]_out_aux parents clk: qcom: gcc-qcs404: fix names of the DSI clocks used as parents RISC-V: fix funct4 definition for c.jalr in parse_asm.h mtd: rawnand: sunxi: Fix the size of the last OOB region Input: iqs269a - drop unused device node references Input: iqs269a - increase interrupt handler return delay Input: iqs269a - configure device with a single block write linux/kconfig.h: replace IF_ENABLED() with PTR_IF() in <linux/kernel.h> clk: renesas: cpg-mssr: Fix use after free if cpg_mssr_common_init() failed clk: renesas: cpg-mssr: Remove superfluous check in resume code clk: imx: avoid memory leak Input: ads7846 - don't report pressure for ads7845 Input: ads7846 - convert to full duplex Input: ads7846 - convert to one message Input: ads7846 - always set last command to PWRDOWN Input: ads7846 - don't check penirq immediately for 7845 clk: qcom: gpucc-sc7180: fix clk_dis_wait being programmed for CX GDSC clk: qcom: gpucc-sdm845: fix clk_dis_wait being programmed for CX GDSC powerpc/powernv/ioda: Skip unallocated resources when mapping to PE clk: Honor CLK_OPS_PARENT_ENABLE in clk_core_is_enabled() powerpc/perf/hv-24x7: add missing RTAS retry status handling powerpc/pseries/lpar: add missing RTAS retry status handling powerpc/pseries/lparcfg: add missing RTAS retry status handling powerpc/rtas: make all exports GPL powerpc/rtas: ensure 4KB alignment for rtas_data_buf powerpc/eeh: Small refactor of eeh_handle_normal_event() powerpc/eeh: Set channel state after notifying the drivers MIPS: SMP-CPS: fix build error when HOTPLUG_CPU not set MIPS: vpe-mt: drop physical_memsize vdpa/mlx5: Don't clear mr struct on destroy MR alpha/boot/tools/objstrip: fix the check for ELF header Input: iqs269a - do not poll during suspend or resume Input: iqs269a - do not poll during ATI remoteproc: qcom_q6v5_mss: Use a carveout to authenticate modem headers media: ti: cal: fix possible memory leak in cal_ctx_create() media: platform: ti: Add missing check for devm_regulator_get powerpc: Remove linker flag from KBUILD_AFLAGS builddeb: clean generated package content media: max9286: Fix memleak in max9286_v4l2_register() media: ov2740: Fix memleak in ov2740_init_controls() media: ov5675: Fix memleak in ov5675_init_controls() media: i2c: ov772x: Fix memleak in ov772x_probe() media: i2c: imx219: remove redundant writes media: i2c: imx219: Split common registers from mode tables media: i2c: imx219: Fix binning for RAW8 capture media: rc: Fix use-after-free bugs caused by ene_tx_irqsim() media: i2c: ov7670: 0 instead of -EINVAL was returned media: usb: siano: Fix use after free bugs caused by do_submit_urb media: saa7134: Use video_unregister_device for radio_dev rpmsg: glink: Avoid infinite loop on intent for missing channel udf: Define EFSCORRUPTED error code ARM: dts: exynos: Use Exynos5420 compatible for the MIPI video phy blk-iocost: fix divide by 0 error in calc_lcoefs() wifi: ath9k: Fix use-after-free in ath9k_hif_usb_disconnect() wifi: brcmfmac: Fix potential stack-out-of-bounds in brcmf_c_preinit_dcmds() rcu: Make RCU_LOCKDEP_WARN() avoid early lockdep checks rcu: Suppress smp_processor_id() complaint in synchronize_rcu_expedited_wait() rcu-tasks: Make rude RCU-Tasks work well with CPU hotplug wifi: ath11k: debugfs: fix to work with multiple PCI devices thermal: intel: Fix unsigned comparison with less than zero timers: Prevent union confusion from unexpected restart_syscall() x86/bugs: Reset speculation control settings on init wifi: brcmfmac: ensure CLM version is null-terminated to prevent stack-out-of-bounds wifi: mt7601u: fix an integer underflow inet: fix fast path in __inet_hash_connect() ice: add missing checks for PF vsi type ACPI: Don't build ACPICA with '-Os' clocksource: Suspend the watchdog temporarily when high read latency detected crypto: hisilicon: Wipe entire pool on error net: bcmgenet: Add a check for oversized packets m68k: Check syscall_trace_enter() return code wifi: mt76: dma: free rx_head in mt76_dma_rx_cleanup ACPI: video: Fix Lenovo Ideapad Z570 DMI match net/mlx5: fw_tracer: Fix debug print coda: Avoid partial allocation of sig_inputArgs uaccess: Add minimum bounds check on kernel buffer size PM: EM: fix memory leak with using debugfs_lookup() Bluetooth: btusb: Add VID:PID 13d3:3529 for Realtek RTL8821CE drm/amd/display: Fix potential null-deref in dm_resume drm/omap: dsi: Fix excessive stack usage HID: Add Mapping for System Microphone Mute drm/tiny: ili9486: Do not assume 8-bit only SPI controllers drm/radeon: free iio for atombios when driver shutdown drm: amd: display: Fix memory leakage drm/msm/dsi: Add missing check for alloc_ordered_workqueue docs/scripts/gdb: add necessary make scripts_gdb step ASoC: kirkwood: Iterate over array indexes instead of using pointer math regulator: max77802: Bounds check regulator id against opmode regulator: s5m8767: Bounds check id indexing into arrays gfs2: Improve gfs2_make_fs_rw error handling hwmon: (coretemp) Simplify platform device handling pinctrl: at91: use devm_kasprintf() to avoid potential leaks HID: logitech-hidpp: Don't restart communication if not necessary drm: panel-orientation-quirks: Add quirk for Lenovo IdeaPad Duet 3 10IGL5 dm thin: add cond_resched() to various workqueue loops dm cache: add cond_resched() to various workqueue loops nfsd: zero out pointers after putting nfsd_files on COPY setup error wifi: rtl8xxxu: fixing transmisison failure for rtl8192eu firmware: coreboot: framebuffer: Ignore reserved pixel color bits rtc: pm8xxx: fix set-alarm race ipmi_ssif: Rename idle state and check s390/extmem: return correct segment type in __segment_load() s390: discard .interp section s390/kprobes: fix irq mask clobbering on kprobe reenter from post_handler s390/kprobes: fix current_kprobe never cleared after kprobes reenter cifs: Fix uninitialized memory read in smb3_qfs_tcon() ARM: dts: exynos: correct HDMI phy compatible in Exynos4 hfs: fix missing hfs_bnode_get() in __hfs_bnode_create fs: hfsplus: fix UAF issue in hfsplus_put_super exfat: fix reporting fs error when reading dir beyond EOF exfat: fix unexpected EOF while reading dir exfat: redefine DIR_DELETED as the bad cluster number exfat: fix inode->i_blocks for non-512 byte sector size device f2fs: fix information leak in f2fs_move_inline_dirents() f2fs: fix cgroup writeback accounting with fs-layer encryption ocfs2: fix defrag path triggering jbd2 ASSERT ocfs2: fix non-auto defrag path not working issue udf: Truncate added extents on failed expansion udf: Do not bother merging very long extents udf: Do not update file length for failed writes to inline files udf: Preserve link count of system files udf: Detect system inodes linked into directory hierarchy udf: Fix file corruption when appending just after end of preallocated extent KVM: Destroy target device if coalesced MMIO unregistration fails KVM: x86: Inject #GP if WRMSR sets reserved bits in APIC Self-IPI KVM: s390: disable migration mode when dirty tracking is disabled x86/virt: Force GIF=1 prior to disabling SVM (for reboot flows) x86/crash: Disable virt in core NMI crash handler to avoid double shootdown x86/reboot: Disable virtualization in an emergency if SVM is supported x86/reboot: Disable SVM, not just VMX, when stopping CPUs x86/kprobes: Fix __recover_optprobed_insn check optimizing logic x86/kprobes: Fix arch_check_optimized_kprobe check within optimized_kprobe range x86/microcode/amd: Remove load_microcode_amd()'s bsp parameter x86/microcode/AMD: Add a @cpu parameter to the reloading functions x86/microcode/AMD: Fix mixed steppings support x86/speculation: Allow enabling STIBP with legacy IBRS Documentation/hw-vuln: Document the interaction between IBRS and STIBP brd: return 0/-error from brd_insert_page() ima: Align ima_file_mmap() parameters with mmap_file LSM hook irqdomain: Fix association race irqdomain: Fix disassociation race irqdomain: Drop bogus fwspec-mapping error handling io_uring: handle TIF_NOTIFY_RESUME when checking for task_work io_uring: mark task TASK_RUNNING before handling resume/task work io_uring: add a conditional reschedule to the IOPOLL cancelation loop io_uring/rsrc: disallow multi-source reg buffers io_uring: remove MSG_NOSIGNAL from recvmsg io_uring/poll: allow some retries for poll triggering spuriously ALSA: ice1712: Do not left ice->gpio_mutex locked in aureon_add_controls() ALSA: hda/realtek: Add quirk for HP EliteDesk 800 G6 Tower PC jbd2: fix data missing when reusing bh which is ready to be checkpointed ext4: optimize ea_inode block expansion ext4: refuse to create ea block when umounted mtd: spi-nor: Fix shift-out-of-bounds in spi_nor_set_erase_type dm: add cond_resched() to dm_wq_work() wifi: rtl8xxxu: Use a longer retry limit of 48 wifi: cfg80211: Fix use after free for wext thermal: intel: powerclamp: Fix cur_state for multi package system dm flakey: fix logic when corrupting a bio dm flakey: don't corrupt the zero page ARM: dts: exynos: correct TMU phandle in Exynos4210 ARM: dts: exynos: correct TMU phandle in Exynos4 ARM: dts: exynos: correct TMU phandle in Odroid XU3 family ARM: dts: exynos: correct TMU phandle in Exynos5250 ARM: dts: exynos: correct TMU phandle in Odroid XU ARM: dts: exynos: correct TMU phandle in Odroid HC1 rbd: avoid use-after-free in do_rbd_add() when rbd_dev_create() fails alpha: fix FEN fault handling dax/kmem: Fix leak of memory-hotplug resources mips: fix syscall_get_nr media: ipu3-cio2: Fix PM runtime usage_count in driver unbind remoteproc/mtk_scp: Move clk ops outside send_lock docs: gdbmacros: print newest record mm: memcontrol: deprecate charge moving mm/thp: check and bail out if page in deferred queue already ktest.pl: Give back console on Ctrt^C on monitor ktest.pl: Fix missing "end_monitor" when machine check fails ktest.pl: Add RUN_TIMEOUT option with default unlimited ring-buffer: Handle race between rb_move_tail and rb_check_pages scsi: qla2xxx: Fix link failure in NPIV environment scsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests scsi: qla2xxx: Fix erroneous link down scsi: ses: Don't attach if enclosure has no components scsi: ses: Fix slab-out-of-bounds in ses_enclosure_data_process() scsi: ses: Fix possible addl_desc_ptr out-of-bounds accesses scsi: ses: Fix possible desc_ptr out-of-bounds accesses scsi: ses: Fix slab-out-of-bounds in ses_intf_remove() riscv: jump_label: Fixup unaligned arch_static_branch function PCI/PM: Observe reset delay irrespective of bridge_d3 PCI: hotplug: Allow marking devices as disconnected during bind/unbind PCI: Avoid FLR for AMD FCH AHCI adapters vfio/type1: prevent underflow of locked_vm via exec() drm/i915/quirks: Add inverted backlight quirk for HP 14-r206nv drm/radeon: Fix eDP for single-display iMac11,2 drm/edid: fix AVI infoframe aspect ratio handling arm64: dts: qcom: ipq8074: fix Gen2 PCIe QMP PHY wifi: ath9k: use proper statements in conditionals pinctrl: rockchip: fix mux route data for rk3568 pinctrl: rockchip: fix reading pull type on rk3568 kbuild: Port silent mode detection to future gnu make. net/sched: Retire tcindex classifier fs/jfs: fix shift exponent db_agl2size negative objtool: Fix memory leak in create_static_call_sections() pwm: sifive: Reduce time the controller lock is held pwm: sifive: Always let the first pwm_apply_state succeed pwm: stm32-lp: fix the check on arr and cmp registers update f2fs: use memcpy_{to,from}_page() where possible fs: f2fs: initialize fsdata in pagecache_write() um: vector: Fix memory leak in vector_config ubi: ensure that VID header offset + VID header size <= alloc, size ubifs: Fix build errors as symbol undefined ubifs: Rectify space budget for ubifs_symlink() if symlink is encrypted ubifs: Rectify space budget for ubifs_xrename() ubifs: Fix wrong dirty space budget for dirty inode ubifs: do_rename: Fix wrong space budget when target inode's nlink > 1 ubifs: Reserve one leb for each journal head while doing budget ubi: Fix use-after-free when volume resizing failed ubi: Fix unreferenced object reported by kmemleak in ubi_resize_volume() ubifs: Fix memory leak in alloc_wbufs() ubi: Fix possible null-ptr-deref in ubi_free_volume() ubifs: Re-statistic cleaned znode count if commit failed ubifs: dirty_cow_znode: Fix memleak in error handling path ubifs: ubifs_writepage: Mark page dirty after writing inode failed ubi: fastmap: Fix missed fm_anchor PEB in wear-leveling after disabling fastmap ubi: Fix UAF wear-leveling entry in eraseblk_count_seq_show() ubi: ubi_wl_put_peb: Fix infinite loop when wear-leveling work failed x86: um: vdso: Add '%rcx' and '%r11' to the syscall clobber list watchdog: at91sam9_wdt: use devm_request_irq to avoid missing free_irq() in error path watchdog: Fix kmemleak in watchdog_cdev_register watchdog: pcwd_usb: Fix attempting to access uninitialized memory netfilter: ctnetlink: fix possible refcount leak in ctnetlink_create_conntrack() netfilter: ebtables: fix table blob use-after-free ipv6: Add lwtunnel encap size of all siblings in nexthop calculation sctp: add a refcnt in sctp_stream_priorities to avoid a nested loop net: fix __dev_kfree_skb_any() vs drop monitor 9p/xen: fix version parsing 9p/xen: fix connection sequence 9p/rdma: unmap receive dma buffer in rdma_request()/post_recv() net/mlx5: Geneve, Fix handling of Geneve object id as error code nfc: fix memory leak of se_io context in nfc_genl_se_io net/sched: act_sample: fix action bind logic ARM: dts: spear320-hmi: correct STMPE GPIO compatible tcp: tcp_check_req() can be called from process context vc_screen: modify vcs_size() handling in vcs_read() rtc: sun6i: Always export the internal oscillator scsi: ipr: Work around fortify-string warning loop: loop_set_status_from_info() check before assignment ASoC: adau7118: don't disable regulators on device unbind ASoC: zl38060: Remove spurious gpiolib select ASoC: zl38060 add gpiolib dependency thermal: intel: quark_dts: fix error pointer dereference thermal: intel: BXT_PMIC: select REGMAP instead of depending on it tracing: Add NULL checks for buffer in ring_buffer_free_read_page() firmware/efi sysfb_efi: Add quirk for Lenovo IdeaPad Duet 3 bootconfig: Increase max nodes of bootconfig from 1024 to 8192 for DCC support mfd: arizona: Use pm_runtime_resume_and_get() to prevent refcnt leak IB/hfi1: Update RMT size calculation media: uvcvideo: Handle cameras with invalid descriptors media: uvcvideo: Handle errors from calls to usb_string media: uvcvideo: Quirk for autosuspend in Logitech B910 and C910 media: uvcvideo: Silence memcpy() run-time false positive warnings staging: emxx_udc: Add checks for dma_alloc_coherent() tty: fix out-of-bounds access in tty_driver_lookup_tty() tty: serial: fsl_lpuart: disable the CTS when send break signal serial: sc16is7xx: setup GPIO controller later in probe mei: bus-fixup:upon error print return values of send and receive tools/iio/iio_utils:fix memory leak iio: accel: mma9551_core: Prevent uninitialized variable in mma9551_read_status_word() iio: accel: mma9551_core: Prevent uninitialized variable in mma9551_read_config_word() PCI: loongson: Prevent LS7A MRRS increases usb: host: xhci: mvebu: Iterate over array indexes instead of using pointer math USB: ene_usb6250: Allocate enough memory for full object usb: uvc: Enumerate valid values for color matching usb: gadget: uvc: Make bSourceID read/write PCI: Align extra resources for hotplug bridges properly PCI: Take other bus devices into account when distributing resources kernel/fail_function: fix memory leak with using debugfs_lookup() PCI: loongson: Add more devices that need MRRS quirk PCI: Add ACS quirk for Wangxun NICs phy: rockchip-typec: Fix unsigned comparison with less than zero soundwire: cadence: Remove wasted space in response_buf soundwire: cadence: Drain the RX FIFO after an IO timeout net: tls: avoid hanging tasks on the tx_lock x86/resctrl: Apply READ_ONCE/WRITE_ONCE to task_struct.{rmid,closid} x86/resctl: fix scheduler confusion with 'current' drm/display/dp_mst: Fix down/up message handling after sink disconnect drm/display/dp_mst: Fix down message handling after a packet reception error Bluetooth: hci_sock: purge socket queues in the destruct() callback tcp: Fix listen() regression in 5.10.163 drm/virtio: Fix error code in virtio_gpu_object_shmem_init() media: uvcvideo: Provide sync and async uvc_ctrl_status_event media: uvcvideo: Fix race condition with usb_kill_urb Revert "scsi: mpt3sas: Fix return value check of dma_get_required_mask()" scsi: mpt3sas: Don't change DMA mask while reallocating pools scsi: mpt3sas: re-do lost mpt3sas DMA mask fix scsi: mpt3sas: Remove usage of dma_get_required_mask() API malidp: Fix NULL vs IS_ERR() checking usb: gadget: uvc: fix missing mutex_unlock() if kstrtou8() fails Linux 5.10.173 Change-Id: Iedcbc093feb171d48c70976d0aa99e972fac3ad1 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2023-03-22 11:21:35 +00:00
Zhihao Cheng	ab22799f11	jbd2: fix data missing when reusing bh which is ready to be checkpointed ... commit e6b9bd7290d334451ce054e98e752abc055e0034 upstream. Following process will make data lost and could lead to a filesystem corrupted problem: 1. jh(bh) is inserted into T1->t_checkpoint_list, bh is dirty, and jh->b_transaction = NULL 2. T1 is added into journal->j_checkpoint_transactions. 3. Get bh prepare to write while doing checkpoing: PA PB do_get_write_access jbd2_log_do_checkpoint spin_lock(&jh->b_state_lock) if (buffer_dirty(bh)) clear_buffer_dirty(bh) // clear buffer dirty set_buffer_jbddirty(bh) transaction = journal->j_checkpoint_transactions jh = transaction->t_checkpoint_list if (!buffer_dirty(bh)) __jbd2_journal_remove_checkpoint(jh) // bh won't be flushed jbd2_cleanup_journal_tail __jbd2_journal_file_buffer(jh, transaction, BJ_Reserved) 4. Aborting journal/Power-cut before writing latest bh on journal area. In this way we get a corrupted filesystem with bh's data lost. Fix it by moving the clearing of buffer_dirty bit just before the call to __jbd2_journal_file_buffer(), both bit clearing and jh->b_transaction assignment are under journal->j_list_lock locked, so that jbd2_log_do_checkpoint() will wait until jh's new transaction fininshed even bh is currently not dirty. And journal_shrink_one_cp_list() won't remove jh from checkpoint list if the buffer head is reused in do_get_write_access(). Fetch a reproducer in [Link]. Link: https://bugzilla.kernel.org/show_bug.cgi?id=216898 Cc: <stable@kernel.org> Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: zhanchengbin <zhanchengbin1@huawei.com> Suggested-by: Jan Kara <jack@suse.cz> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20230110015327.1181863-1-chengzhihao1@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2023-03-11 16:40:01 +01:00
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>	2022-11-15 19:14:08 +00:00
Ye Bin	e65506ff18	jbd2: add miss release buffer head in fc_do_one_pass() ... commit dfff66f30f66b9524b661f311bbed8ff3d2ca49f upstream. In fc_do_one_pass() miss release buffer head after use which will lead to reference count leak. Cc: stable@kernel.org Signed-off-by: Ye Bin <yebin10@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20220917093805.1782845-1-yebin10@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2022-10-26 13:25:13 +02:00
Ye Bin	1d4d16daec	jbd2: fix potential use-after-free in jbd2_fc_wait_bufs ... commit 243d1a5d505d0b0460c9af0ad56ed4a56ef0bebd upstream. In 'jbd2_fc_wait_bufs' use 'bh' after put buffer head reference count which may lead to use-after-free. So judge buffer if uptodate before put buffer head reference count. Cc: stable@kernel.org Signed-off-by: Ye Bin <yebin10@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20220914100812.1414768-3-yebin10@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2022-10-26 13:25:13 +02:00
Ye Bin	7a33dde572	jbd2: fix potential buffer head reference count leak ... commit e0d5fc7a6d80ac2406c7dfc6bb625201d0250a8a upstream. As in 'jbd2_fc_wait_bufs' if buffer isn't uptodate, will return -EIO without update 'journal->j_fc_off'. But 'jbd2_fc_release_bufs' will release buffer head from ‘j_fc_off - 1’ if 'bh' is NULL will terminal release which will lead to buffer head buffer head reference count leak. To solve above issue, update 'journal->j_fc_off' before return -EIO. Cc: stable@kernel.org Signed-off-by: Ye Bin <yebin10@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20220914100812.1414768-2-yebin10@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2022-10-26 13:25:13 +02:00
Andrew Perepechko	eea3e455a3	jbd2: wake up journal waiters in FIFO order, not LIFO ... commit 34fc8768ec6089565d6d73bad26724083cecf7bd upstream. LIFO wakeup order is unfair and sometimes leads to a journal user not being able to get a journal handle for hundreds of transactions in a row. FIFO wakeup can make things more fair. Cc: stable@kernel.org Signed-off-by: Alexey Lyashkov <alexey.lyashkov@gmail.com> Reviewed-by: Ritesh Harjani (IBM) <ritesh.list@gmail.com> Link: https://lore.kernel.org/r/20220907165959.1137482-1-alexey.lyashkov@gmail.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2022-10-26 13:25:12 +02:00
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	2022-08-29 16:53:14 +02:00
Zhihao Cheng	f7161d0da9	jbd2: fix assertion 'jh->b_frozen_data == NULL' failure when journal aborted ... [ Upstream commit 4a734f0869f970b8a9b65062ea40b09a5da9dba8 ] Following process will fail assertion 'jh->b_frozen_data == NULL' in jbd2_journal_dirty_metadata(): jbd2_journal_commit_transaction unlink(dir/a) jh->b_transaction = trans1 jh->b_jlist = BJ_Metadata journal->j_running_transaction = NULL trans1->t_state = T_COMMIT unlink(dir/b) handle->h_trans = trans2 do_get_write_access jh->b_modified = 0 jh->b_frozen_data = frozen_buffer jh->b_next_transaction = trans2 jbd2_journal_dirty_metadata is_handle_aborted is_journal_aborted // return false --> jbd2 abort <-- while (commit_transaction->t_buffers) if (is_journal_aborted) jbd2_journal_refile_buffer __jbd2_journal_refile_buffer WRITE_ONCE(jh->b_transaction, jh->b_next_transaction) WRITE_ONCE(jh->b_next_transaction, NULL) __jbd2_journal_file_buffer(jh, BJ_Reserved) J_ASSERT_JH(jh, jh->b_frozen_data == NULL) // assertion failure ! The reproducer (See detail in [Link]) reports: ------------[ cut here ]------------ kernel BUG at fs/jbd2/transaction.c:1629! invalid opcode: 0000 [#1] PREEMPT SMP CPU: 2 PID: 584 Comm: unlink Tainted: G W 5.19.0-rc6-00115-g4a57a8400075-dirty #697 RIP: 0010:jbd2_journal_dirty_metadata+0x3c5/0x470 RSP: 0018:ffffc90000be7ce0 EFLAGS: 00010202 Call Trace: <TASK> __ext4_handle_dirty_metadata+0xa0/0x290 ext4_handle_dirty_dirblock+0x10c/0x1d0 ext4_delete_entry+0x104/0x200 __ext4_unlink+0x22b/0x360 ext4_unlink+0x275/0x390 vfs_unlink+0x20b/0x4c0 do_unlinkat+0x42f/0x4c0 __x64_sys_unlink+0x37/0x50 do_syscall_64+0x35/0x80 After journal aborting, __jbd2_journal_refile_buffer() is executed with holding @jh->b_state_lock, we can fix it by moving 'is_handle_aborted()' into the area protected by @jh->b_state_lock. Link: https://bugzilla.kernel.org/show_bug.cgi?id=216251 Fixes: 470decc613 ("[PATCH] jbd2: initial copy of files from jbd") Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Link: https://lore.kernel.org/r/20220715125152.4022726-1-chengzhihao1@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Sasha Levin <sashal@kernel.org>	2022-08-21 15:16:04 +02:00
Zhang Yi	914bf4aa2d	jbd2: fix outstanding credits assert in jbd2_journal_commit_transaction() ... [ Upstream commit a89573ce4ad32f19f43ec669771726817e185be0 ] We catch an assert problem in jbd2_journal_commit_transaction() when doing fsstress and request falut injection tests. The problem is happened in a race condition between jbd2_journal_commit_transaction() and ext4_end_io_end(). Firstly, ext4_writepages() writeback dirty pages and start reserved handle, and then the journal was aborted due to some previous metadata IO error, jbd2_journal_abort() start to commit current running transaction, the committing procedure could be raced by ext4_end_io_end() and lead to subtract j_reserved_credits twice from commit_transaction->t_outstanding_credits, finally the t_outstanding_credits is mistakenly smaller than t_nr_buffers and trigger assert. kjournald2 kworker jbd2_journal_commit_transaction() write_unlock(&journal->j_state_lock); atomic_sub(j_reserved_credits, t_outstanding_credits); //sub once jbd2_journal_start_reserved() start_this_handle() //detect aborted journal jbd2_journal_free_reserved() //get running transaction read_lock(&journal->j_state_lock) __jbd2_journal_unreserve_handle() atomic_sub(j_reserved_credits, t_outstanding_credits); //sub again read_unlock(&journal->j_state_lock); journal->j_running_transaction = NULL; J_ASSERT(t_nr_buffers <= t_outstanding_credits) //bomb!!! Fix this issue by using journal->j_state_lock to protect the subtraction in jbd2_journal_commit_transaction(). Fixes: 96f1e09745 ("jbd2: avoid long hold times of j_state_lock while committing a transaction") Signed-off-by: Zhang Yi <yi.zhang@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20220611130426.2013258-1-yi.zhang@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Sasha Levin <sashal@kernel.org>	2022-08-21 15:16:03 +02:00
Greg Kroah-Hartman	ca9b002a16	This is the 5.10.113 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmJpLt4ACgkQONu9yGCS aT5Wjg//dzSnqQoqXgMjLwSoMx15rfs/HjC8vgRUpdKctpzITabLc7ywdbcxuyQt it+tlQAFMIq2caH20M+u91zm1kre9f8ap5KnVEt+snkJK+mxWZ8u0uxgzGqRJV7w 1SX4lRCdbfT82T2qjlPFlLQ3bFlxy1nbYHJI1lOltl8JXgHEHuFDGH0oWr6QwdOu wAayeL5MmIpUqtLE7G5Jb9Yc1Hg+dCPHGjJNHbtR6URnVGNY664Moz/ij0qWA8RE Gaxxud677xEVoc3OVRS3r9CzEmhZGBeI0xwc9Gc8vGWaVkJGlS2/p/+M8mk75yKu gUpGZE2DNZ+8G0rs/9hs74nV01KpcOCJokLTqka+0MqKHalNVibkw8RPLThn30Ct JyK43veFQigd3WJULwvOaoM4YBzCishYQc2jvyftZRqb5rxRfTk62UoQoqNgmhyr 1MDUS8w741jF0qdH/v8Wgv7H64d4iilZV6VqVtWiyowPphHbd76qGpRSe42Xg/gY gL/xfjS17Uwid5es+wzIP4J9D3yxwwh3KZjgfAuaOVnMVCn2RqEjZyqQJSCAc8sF kCPMbXjAN9/5sGwidGGDf7ML67MIcIF6928pel95RU3lmz7X5cEzN2FCeAZg28rn W2iiSeWEh6XD7Pzbd+TYYftG3M2kGN6qzaKM2wOGNc6cK/dDROs= =NhyD -----END PGP SIGNATURE----- Merge 5.10.113 into android12-5.10-lts Changes in 5.10.113 etherdevice: Adjust ether_addr* prototypes to silence -Wstringop-overead mm: page_alloc: fix building error on -Werror=array-compare tracing: Dump stacktrace trigger to the corresponding instance perf tools: Fix segfault accessing sample_id xyarray gfs2: assign rgrp glock before compute_bitstructs net/sched: cls_u32: fix netns refcount changes in u32_change() ALSA: usb-audio: Clear MIDI port active flag after draining ALSA: hda/realtek: Add quirk for Clevo NP70PNP dm: fix mempool NULL pointer race when completing IO ASoC: atmel: Remove system clock tree configuration for at91sam9g20ek ASoC: msm8916-wcd-digital: Check failure for devm_snd_soc_register_component ASoC: codecs: wcd934x: do not switch off SIDO Buck when codec is in use dmaengine: imx-sdma: Fix error checking in sdma_event_remap dmaengine: mediatek:Fix PM usage reference leak of mtk_uart_apdma_alloc_chan_resources spi: spi-mtk-nor: initialize spi controller after resume esp: limit skb_page_frag_refill use to a single page igc: Fix infinite loop in release_swfw_sync igc: Fix BUG: scheduling while atomic rxrpc: Restore removed timer deletion net/smc: Fix sock leak when release after smc_shutdown() net/packet: fix packet_sock xmit return value checking ip6_gre: Avoid updating tunnel->tun_hlen in __gre6_xmit() ip6_gre: Fix skb_under_panic in __gre6_xmit() net/sched: cls_u32: fix possible leak in u32_init_knode() l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu ipv6: make ip6_rt_gc_expire an atomic_t netlink: reset network and mac headers in netlink_dump() net: stmmac: Use readl_poll_timeout_atomic() in atomic state dmaengine: idxd: add RO check for wq max_batch_size write dmaengine: idxd: add RO check for wq max_transfer_size write selftests: mlxsw: vxlan_flooding: Prevent flooding of unwanted packets arm64/mm: Remove [PUD|PMD]_TABLE_BIT from [pud|pmd]_bad() arm64: mm: fix p?d_leaf() ARM: vexpress/spc: Avoid negative array index when !SMP reset: tegra-bpmp: Restore Handle errors in BPMP response platform/x86: samsung-laptop: Fix an unsigned comparison which can never be negative ALSA: usb-audio: Fix undefined behavior due to shift overflowing the constant arm64: dts: imx: Fix imx8*-var-som touchscreen property sizes vxlan: fix error return code in vxlan_fdb_append cifs: Check the IOCB_DIRECT flag, not O_DIRECT net: atlantic: Avoid out-of-bounds indexing mt76: Fix undefined behavior due to shift overflowing the constant brcmfmac: sdio: Fix undefined behavior due to shift overflowing the constant dpaa_eth: Fix missing of_node_put in dpaa_get_ts_info() drm/msm/mdp5: check the return of kzalloc() net: macb: Restart tx only if queue pointer is lagging scsi: qedi: Fix failed disconnect handling stat: fix inconsistency between struct stat and struct compat_stat nvme: add a quirk to disable namespace identifiers nvme-pci: disable namespace identifiers for Qemu controllers EDAC/synopsys: Read the error count from the correct register mm, hugetlb: allow for "high" userspace addresses oom_kill.c: futex: delay the OOM reaper to allow time for proper futex cleanup mm/mmu_notifier.c: fix race in mmu_interval_notifier_remove() ata: pata_marvell: Check the 'bmdma_addr' beforing reading dma: at_xdmac: fix a missing check on list iterator net: atlantic: invert deep par in pm functions, preventing null derefs xtensa: patch_text: Fixup last cpu should be master xtensa: fix a7 clobbering in coprocessor context load/store openvswitch: fix OOB access in reserve_sfa_size() gpio: Request interrupts after IRQ is initialized ASoC: soc-dapm: fix two incorrect uses of list iterator e1000e: Fix possible overflow in LTR decoding ARC: entry: fix syscall_trace_exit argument arm_pmu: Validate single/group leader events sched/pelt: Fix attach_entity_load_avg() corner case perf/core: Fix perf_mmap fail when CONFIG_PERF_USE_VMALLOC enabled drm/panel/raspberrypi-touchscreen: Avoid NULL deref if not initialised drm/panel/raspberrypi-touchscreen: Initialise the bridge in prepare KVM: PPC: Fix TCE handling for VFIO drm/vc4: Use pm_runtime_resume_and_get to fix pm_runtime_get_sync() usage powerpc/perf: Fix power9 event alternatives perf report: Set PERF_SAMPLE_DATA_SRC bit for Arm SPE event ext4: fix fallocate to use file_modified to update permissions consistently ext4: fix symlink file size not match to file content ext4: fix use-after-free in ext4_search_dir ext4: limit length to bitmap_maxbytes - blocksize in punch_hole ext4, doc: fix incorrect h_reserved size ext4: fix overhead calculation to account for the reserved gdt blocks ext4: force overhead calculation if the s_overhead_cluster makes no sense can: isotp: stop timeout monitoring when no first frame was sent jbd2: fix a potential race while discarding reserved buffers after an abort spi: atmel-quadspi: Fix the buswidth adjustment between spi-mem and controller staging: ion: Prevent incorrect reference counting behavour block/compat_ioctl: fix range check in BLKGETSIZE Revert "net: micrel: fix KS8851_MLL Kconfig" Linux 5.10.113 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I4ed10699cbb32b89caf79b8b4a2a35b3d8824115	2022-05-12 11:23:35 +02:00
Ye Bin	572761645b	jbd2: fix a potential race while discarding reserved buffers after an abort ... commit 23e3d7f7061f8682c751c46512718f47580ad8f0 upstream. we got issue as follows: [ 72.796117] EXT4-fs error (device sda): ext4_journal_check_start:83: comm fallocate: Detected aborted journal [ 72.826847] EXT4-fs (sda): Remounting filesystem read-only fallocate: fallocate failed: Read-only file system [ 74.791830] jbd2_journal_commit_transaction: jh=0xffff9cfefe725d90 bh=0x0000000000000000 end delay [ 74.793597] ------------[ cut here ]------------ [ 74.794203] kernel BUG at fs/jbd2/transaction.c:2063! [ 74.794886] invalid opcode: 0000 [#1] PREEMPT SMP PTI [ 74.795533] CPU: 4 PID: 2260 Comm: jbd2/sda-8 Not tainted 5.17.0-rc8-next-20220315-dirty #150 [ 74.798327] RIP: 0010:__jbd2_journal_unfile_buffer+0x3e/0x60 [ 74.801971] RSP: 0018:ffffa828c24a3cb8 EFLAGS: 00010202 [ 74.802694] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 74.803601] RDX: 0000000000000001 RSI: ffff9cfefe725d90 RDI: ffff9cfefe725d90 [ 74.804554] RBP: ffff9cfefe725d90 R08: 0000000000000000 R09: ffffa828c24a3b20 [ 74.805471] R10: 0000000000000001 R11: 0000000000000001 R12: ffff9cfefe725d90 [ 74.806385] R13: ffff9cfefe725d98 R14: 0000000000000000 R15: ffff9cfe833a4d00 [ 74.807301] FS: 0000000000000000(0000) GS:ffff9d01afb00000(0000) knlGS:0000000000000000 [ 74.808338] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.809084] CR2: 00007f2b81bf4000 CR3: 0000000100056000 CR4: 00000000000006e0 [ 74.810047] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.810981] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.811897] Call Trace: [ 74.812241] <TASK> [ 74.812566] __jbd2_journal_refile_buffer+0x12f/0x180 [ 74.813246] jbd2_journal_refile_buffer+0x4c/0xa0 [ 74.813869] jbd2_journal_commit_transaction.cold+0xa1/0x148 [ 74.817550] kjournald2+0xf8/0x3e0 [ 74.819056] kthread+0x153/0x1c0 [ 74.819963] ret_from_fork+0x22/0x30 Above issue may happen as follows: write truncate kjournald2 generic_perform_write ext4_write_begin ext4_walk_page_buffers do_journal_get_write_access ->add BJ_Reserved list ext4_journalled_write_end ext4_walk_page_buffers write_end_fn ext4_handle_dirty_metadata ***************JBD2 ABORT************** jbd2_journal_dirty_metadata -> return -EROFS, jh in reserved_list jbd2_journal_commit_transaction while (commit_transaction->t_reserved_list) jh = commit_transaction->t_reserved_list; truncate_pagecache_range do_invalidatepage ext4_journalled_invalidatepage jbd2_journal_invalidatepage journal_unmap_buffer __dispose_buffer __jbd2_journal_unfile_buffer jbd2_journal_put_journal_head ->put last ref_count __journal_remove_journal_head bh->b_private = NULL; jh->b_bh = NULL; jbd2_journal_refile_buffer(journal, jh); bh = jh2bh(jh); ->bh is NULL, later will trigger null-ptr-deref journal_free_journal_head(jh); After commit 96f1e09745, we no longer hold the j_state_lock while iterating over the list of reserved handles in jbd2_journal_commit_transaction(). This potentially allows the journal_head to be freed by journal_unmap_buffer while the commit codepath is also trying to free the BJ_Reserved buffers. Keeping j_state_lock held while trying extends hold time of the lock minimally, and solves this issue. Fixes: 96f1e0974575("jbd2: avoid long hold times of j_state_lock while committing a transaction") Signed-off-by: Ye Bin <yebin10@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20220317142137.1821590-1-yebin10@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2022-04-27 13:53:57 +02:00
Greg Kroah-Hartman	eff1ffbf0c	ANDROID: GKI: set more vfs-only exports into their own namespace ... There are more vfs-only symbols that OEMs want to use, so place them in the proper vfs-only namespace. Bug: 157965270 Bug: 210074446 Bug: 227656251 Cc: Matthias Maennich <maennich@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I99b9facc8da45fb329f6627d204180d1f89bcf97	2022-04-07 20:52:29 +02:00
Greg Kroah-Hartman	0b4470b56e	This is the 5.10.96 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmH5XyEACgkQONu9yGCS aT7z0xAAmnpQ4KYDjmIJW/QjwHMk26wAZGs+w5UbtaFokqqpMuloeNj1HJdpt9gq JG6A7Yz2tqXvd+4BzS+XKimqo8CXXbVx5zLhk5lkJE7NTAJN0hP4uvzuBjNFyE+V p35aCsBNnMJpjimp+B2c0WuUJX++/n0olBpVzAr1/kwwkz/KODyK8D++S8E+y3Fv gkDt3CYJ8E2XPCEQfPHd5blWav0cmyR/O3qViWPuakg1zQ2xxKVjuIAVBuwlBJfB zRnnsM9qy3b+h/x43aX++5vucZgDF4BZXJ63kIkkAfe2quqGC683NyjTjOfGLHSW bDaVO7IK69tDNznE3jjoLoQ66+soUgvAS5kVYL6sQ7DW8ObghYnD6xfw7J1npva3 //SZgkC8ifgucLn/ERK5R5mQNmiKYeoukUYSLLB0eG2aYvtQkaChL98t7O9Js1fH sZOf4a9SpAnyHQKv6PMV6rsIxE0rkuAqeBVuerOjknjFLbkdPDTijk5GeER3+C+j 0Ihud+n+HrTRrw7wZOOosPrMVoXNy2LPxphFpsrpFt5QFYu3q24QefwL/EWI1Y4W gC3VBqIQS/otZ2aCYlIiPZls38UoQxdWS2pgG5aUOKX7iHduzMkTOYZzq4aYOBws Oo+2rl7tzWirrYeIkSLvmwW3BsluQGOvul1IwGk9m1nZ1PDdUIw= =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 1418040 workaround netfilter: nft_payload: do not update layer 4 checksum when mangling fragments serial: 8250: of: Fix mapped region size when using reg-offset property serial: stm32: fix software flow control transfer tty: n_gsm: fix SW flow control encoding/handling tty: Add support for Brainboxes UC cards. usb-storage: Add unusual-devs entry for VL817 USB-SATA bridge usb: xhci-plat: fix crash when suspend if remote wake enable usb: common: ulpi: Fix crash in ulpi_match() usb: gadget: f_sourcesink: Fix isoc transfer for USB_SPEED_SUPER_PLUS USB: core: Fix hang in usb_kill_urb by adding memory barriers usb: typec: tcpm: Do not disconnect while receiving VBUS off ucsi_ccg: Check DEV_INT bit only when starting CCG4 jbd2: export jbd2_journal_[grab|put]_journal_head ocfs2: fix a deadlock when commit trans sched/membarrier: Fix membarrier-rseq fence command missing from query bitmask x86/MCE/AMD: Allow thresholding interface updates after init powerpc/32s: Allocate one 256k IBAT instead of two consecutives 128k IBATs powerpc/32s: Fix kasan_init_region() for KASAN powerpc/32: Fix boot failure with GCC latent entropy plugin i40e: Increase delay to 1 s after global EMP reset i40e: Fix issue when maximum queues is exceeded i40e: Fix queues reservation for XDP i40e: Fix for failed to init adminq while VF reset i40e: fix unsigned stat widths usb: roles: fix include/linux/usb/role.h compile issue rpmsg: char: Fix race between the release of rpmsg_ctrldev and cdev rpmsg: char: Fix race between the release of rpmsg_eptdev and cdev scsi: bnx2fc: Flush destroy_work queue before calling bnx2fc_interface_put() ipv6_tunnel: Rate limit warning messages net: fix information leakage in /proc/net/ptype hwmon: (lm90) Mark alert as broken for MAX6646/6647/6649 hwmon: (lm90) Mark alert as broken for MAX6680 ping: fix the sk_bound_dev_if match in ping_lookup ipv4: avoid using shared IP generator for connected sockets hwmon: (lm90) Reduce maximum conversion rate for G781 NFSv4: Handle case where the lookup of a directory fails NFSv4: nfs_atomic_open() can race when looking up a non-regular file net-procfs: show net devices bound packet types drm/msm: Fix wrong size calculation drm/msm/dsi: Fix missing put_device() call in dsi_get_phy drm/msm/dsi: invalid parameter check in msm_dsi_phy_enable ipv6: annotate accesses to fn->fn_sernum NFS: Ensure the server has an up to date ctime before hardlinking NFS: Ensure the server has an up to date ctime before renaming powerpc64/bpf: Limit 'ldbrx' to processors compliant with ISA v2.06 netfilter: conntrack: don't increment invalid counter on NF_REPEAT kernel: delete repeated words in comments perf: Fix perf_event_read_local() time sched/pelt: Relax the sync of util_sum with util_avg net: phy: broadcom: hook up soft_reset for BCM54616S phylib: fix potential use-after-free octeontx2-pf: Forward error codes to VF rxrpc: Adjust retransmission backoff efi/libstub: arm64: Fix image check alignment at entry hwmon: (lm90) Mark alert as broken for MAX6654 powerpc/perf: Fix power_pmu_disable to call clear_pmi_irq_pending only if PMI is pending net: ipv4: Move ip_options_fragment() out of loop net: ipv4: Fix the warning for dereference ipv4: fix ip option filtering for locally generated fragments ibmvnic: init ->running_cap_crqs early ibmvnic: don't spin in tasklet video: hyperv_fb: Fix validation of screen resolution drm/msm/hdmi: Fix missing put_device() call in msm_hdmi_get_phy drm/msm/dpu: invalid parameter check in dpu_setup_dspp_pcc yam: fix a memory leak in yam_siocdevprivate() net: cpsw: Properly initialise struct page_pool_params net: hns3: handle empty unknown interrupt for VF Revert "ipv6: Honor all IPv6 PIO Valid Lifetime values" net: bridge: vlan: fix single net device option dumping ipv4: raw: lock the socket in raw_bind() ipv4: tcp: send zero IPID in SYNACK messages ipv4: remove sparse error in ip_neigh_gw4() net: bridge: vlan: fix memory leak in __allowed_ingress dt-bindings: can: tcan4x5x: fix mram-cfg RX FIFO config usr/include/Makefile: add linux/nfc.h to the compile-test coverage fsnotify: invalidate dcache before IN_DELETE event block: Fix wrong offset in bio_truncate() mtd: rawnand: mpc5121: Remove unused variable in ads5121_select_chip() Linux 5.10.96 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ie34be06fa082557e93eda246f1a9ebf9f155a138	2022-02-07 11:17:58 +01:00
Joseph Qi	97f75e7d4c	jbd2: export jbd2_journal_[grab|put]_journal_head ... commit 4cd1103d8c66b2cdb7e64385c274edb0ac5e8887 upstream. Patch series "ocfs2: fix a deadlock case". This fixes a deadlock case in ocfs2. We firstly export jbd2 symbols jbd2_journal_[grab|put]_journal_head as preparation and later use them in ocfs2 insread of jbd_[lock|unlock]_bh_journal_head to fix the deadlock. This patch (of 2): This exports symbols jbd2_journal_[grab|put]_journal_head, which will be used outside modules, e.g. ocfs2. Link: https://lkml.kernel.org/r/20220121071205.100648-2-joseph.qi@linux.alibaba.com Signed-off-by: Joseph Qi <joseph.qi@linux.alibaba.com> Cc: Mark Fasheh <mark@fasheh.com> Cc: Joel Becker <jlbec@evilplan.org> Cc: Junxiao Bi <junxiao.bi@oracle.com> Cc: Changwei Ge <gechangwei@live.cn> Cc: Gang He <ghe@suse.com> Cc: Jun Piao <piaojun@huawei.com> Cc: Andreas Dilger <adilger.kernel@dilger.ca> Cc: Gautham Ananthakrishna <gautham.ananthakrishna@oracle.com> Cc: Saeed Mirzamohammadi <saeed.mirzamohammadi@oracle.com> Cc: "Theodore Ts'o" <tytso@mit.edu> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2022-02-01 17:25:41 +01:00
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	2022-01-11 09:30:47 +01:00
Arnd Bergmann	054add24a8	ext4: fix debug format string warning ... commit fcdf3c34b7abdcbb49690c94c7fa6ce224dc9749 upstream. Using no_printk() for jbd_debug() revealed two warnings: fs/jbd2/recovery.c: In function 'fc_do_one_pass': fs/jbd2/recovery.c:256:30: error: format '%d' expects a matching 'int' argument [-Werror=format=] 256 | jbd_debug(3, "Processing fast commit blk with seq %d"); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ fs/ext4/fast_commit.c: In function 'ext4_fc_replay_add_range': fs/ext4/fast_commit.c:1732:30: error: format '%d' expects argument of type 'int', but argument 2 has type 'long unsigned int' [-Werror=format=] 1732 | jbd_debug(1, "Converting from %d to %d %lld", The first one was added incorrectly, and was also missing a few newlines in debug output, and the second one happened when the type of an argument changed. Reported-by: kernel test robot <lkp@intel.com> Fixes: d556435156b7 ("jbd2: avoid -Wempty-body warnings") Fixes: 6db0746189 ("ext4: use BIT() macro for BH_** state bits") Fixes: 5b849b5f96 ("jbd2: fast commit recovery path") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20210409201211.1866633-1-arnd@kernel.org Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-05-19 10:13:19 +02:00
Jan Kara	346190959f	ext4: annotate data race in jbd2_journal_dirty_metadata() ... commit 83fe6b18b8d04c6c849379005e1679bac9752466 upstream. Assertion checks in jbd2_journal_dirty_metadata() are known to be racy but we don't want to be grabbing locks just for them. We thus recheck them under b_state_lock only if it looks like they would fail. Annotate the checks with data_race(). Cc: stable@kernel.org Reported-by: Hao Sun <sunhao.th@gmail.com> Signed-off-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20210406161804.20150-2-jack@suse.cz Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-05-11 14:47:37 +02:00
Jan Kara	9aca313726	ext4: annotate data race in start_this_handle() ... commit 3b1833e92baba135923af4a07e73fe6e54be5a2f upstream. Access to journal->j_running_transaction is not protected by appropriate lock and thus is racy. We are well aware of that and the code handles the race properly. Just add a comment and data_race() annotation. Cc: stable@kernel.org Reported-by: syzbot+30774a6acf6a2cf6d535@syzkaller.appspotmail.com Signed-off-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20210406161804.20150-1-jack@suse.cz Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-05-11 14:47:37 +02:00
Mauro Carvalho Chehab	2bf31d9442	jbd2: fix kernel-doc markups ... Kernel-doc markup should use this format: identifier - description They should not have any type before that, as otherwise the parser won't do the right thing. Also, some identifiers have different names between their prototypes and the kernel-doc markup. Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/72f5c6628f5f278d67625f60893ffbc2ca28d46e.1605521731.git.mchehab+huawei@kernel.org Signed-off-by: Theodore Ts'o <tytso@mit.edu>	2020-11-19 22:38:29 -05:00
Theodore Ts'o	05d5233df8	jbd2: fix up sparse warnings in checkpoint code ... Add missing __acquires() and __releases() annotations. Also, in an "this should never happen" WARN_ON check, if it *does* actually happen, we need to release j_state_lock since this function is always supposed to release that lock. Otherwise, things will quickly grind to a halt after the WARN_ON trips. Fixes: 96f1e09745 ("jbd2: avoid long hold times of j_state_lock...") Cc: stable@kernel.org Signed-off-by: Theodore Ts'o <tytso@mit.edu>	2020-11-07 00:09:08 -05:00
Harshad Shirwadkar	87a144f093	jbd2: don't start fast commit on aborted journal ... Fast commit should not be started if the journal is aborted. Signed-off-by: Harshad Shirwadkar<harshadshirwadkar@gmail.com> Link: https://lore.kernel.org/r/20201106035911.1942128-22-harshadshirwadkar@gmail.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>	2020-11-06 23:01:06 -05:00
Harshad Shirwadkar	480f89d553	jbd2: don't read journal->j_commit_sequence without taking a lock ... Take journal state lock before reading journal->j_commit_sequence. Signed-off-by: Harshad Shirwadkar <harshadshirwadkar@gmail.com> Link: https://lore.kernel.org/r/20201106035911.1942128-13-harshadshirwadkar@gmail.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>	2020-11-06 23:01:04 -05:00
Harshad Shirwadkar	0ee66ddcf3	jbd2: don't touch buffer state until it is filled ... Fast commit buffers should be filled in before toucing their state. Remove code that sets buffer state as dirty before the buffer is passed to the file system. Suggested-by: Jan Kara <jack@suse.cz> Signed-off-by: Harshad Shirwadkar <harshadshirwadkar@gmail.com> Link: https://lore.kernel.org/r/20201106035911.1942128-12-harshadshirwadkar@gmail.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>	2020-11-06 23:01:04 -05:00
Harshad Shirwadkar	cc80586a57	jbd2: add todo for a fast commit performance optimization ... Fast commit performance can be optimized if commit thread doesn't wait for ongoing fast commits to complete until the transaction enters T_FLUSH state. Document this optimization. Suggested-by: Jan Kara <jack@suse.cz> Signed-off-by: Harshad Shirwadkar <harshadshirwadkar@gmail.com> Link: https://lore.kernel.org/r/20201106035911.1942128-11-harshadshirwadkar@gmail.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>	2020-11-06 23:01:03 -05:00
Harshad Shirwadkar	0bce577bf9	jbd2: don't pass tid to jbd2_fc_end_commit_fallback() ... In jbd2_fc_end_commit_fallback(), we know which tid to commit. There's no need for caller to pass it. Suggested-by: Jan Kara <jack@suse.cz> Signed-off-by: Harshad Shirwadkar <harshadshirwadkar@gmail.com> Link: https://lore.kernel.org/r/20201106035911.1942128-10-harshadshirwadkar@gmail.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>	2020-11-06 23:01:03 -05:00
Harshad Shirwadkar	c460e5edc8	jbd2: don't use state lock during commit path ... Variables journal->j_fc_off, journal->j_fc_wbuf are accessed during commit path. Since today we allow only one process to perform a fast commit, there is no need take state lock before accessing these variables. This patch removes these locks and adds comments to describe this. Suggested-by: Jan Kara <jack@suse.cz> Signed-off-by: Harshad Shirwadkar <harshadshirwadkar@gmail.com> Link: https://lore.kernel.org/r/20201106035911.1942128-9-harshadshirwadkar@gmail.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>	2020-11-06 23:01:03 -05:00
Harshad Shirwadkar	a1e5e465b3	ext4: clean up the JBD2 API that initializes fast commits ... This patch removes jbd2_fc_init() API and its related functions to simplify enabling fast commits. With this change, the number of fast commit blocks to use is solely determined by the JBD2 layer. So, we move the default value for minimum number of fast commit blocks from ext4/fast_commit.h to include/linux/jbd2.h. However, whether or not to use fast commits is determined by the file system. The file system just sets the fast commit feature using jbd2_journal_set_features(). JBD2 layer then determines how many blocks to use for fast commits (based on the value found in the JBD2 superblock). Note that the JBD2 feature flag of fast commits is just an indication that there are fast commit blocks present on disk. It doesn't tell JBD2 layer about the intent of the file system of whether to it wants to use fast commit or not. That's why, we blindly clear the fast commit flag in journal_reset() after the recovery is done. Suggested-by: Jan Kara <jack@suse.cz> Signed-off-by: Harshad Shirwadkar <harshadshirwadkar@gmail.com> Link: https://lore.kernel.org/r/20201106035911.1942128-7-harshadshirwadkar@gmail.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>	2020-11-06 23:01:03 -05:00
Harshad Shirwadkar	ede7dc7fa0	jbd2: rename j_maxlen to j_total_len and add jbd2_journal_max_txn_bufs ... The on-disk superblock field sb->s_maxlen represents the total size of the journal including the fast commit area and is no more the max number of blocks available for a transaction. The maximum number of blocks available to a transaction is reduced by the number of fast commit blocks. So, this patch renames j_maxlen to j_total_len to better represent its intent. Also, it adds a function to calculate max number of bufs available for a transaction. Suggested-by: Jan Kara <jack@suse.cz> Signed-off-by: Harshad Shirwadkar <harshadshirwadkar@gmail.com> Link: https://lore.kernel.org/r/20201106035911.1942128-6-harshadshirwadkar@gmail.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>	2020-11-06 23:01:02 -05:00
Harshad Shirwadkar	5b849b5f96	jbd2: fast commit recovery path ... This patch adds fast commit recovery support in JBD2. Signed-off-by: Harshad Shirwadkar <harshadshirwadkar@gmail.com> Link: https://lore.kernel.org/r/20201015203802.3597742-7-harshadshirwadkar@gmail.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>	2020-10-21 23:22:37 -04:00