android11-5.4
4925 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Tejun Heo
|
d19fa8f252 |
blk-iolatency: Fix inflight count imbalances and IO hangs on offline
commit 8a177a36da6c54c98b8685d4f914cb3637d53c0d upstream.
iolatency needs to track the number of inflight IOs per cgroup. As this
tracking can be expensive, it is disabled when no cgroup has iolatency
configured for the device. To ensure that the inflight counters stay
balanced, iolatency_set_limit() freezes the request_queue while manipulating
the enabled counter, which ensures that no IO is in flight and thus all
counters are zero.
Unfortunately, iolatency_set_limit() isn't the only place where the enabled
counter is manipulated. iolatency_pd_offline() can also dec the counter and
trigger disabling. As this disabling happens without freezing the q, this
can easily happen while some IOs are in flight and thus leak the counts.
This can be easily demonstrated by turning on iolatency on an one empty
cgroup while IOs are in flight in other cgroups and then removing the
cgroup. Note that iolatency shouldn't have been enabled elsewhere in the
system to ensure that removing the cgroup disables iolatency for the whole
device.
The following keeps flipping on and off iolatency on sda:
echo +io > /sys/fs/cgroup/cgroup.subtree_control
while true; do
mkdir -p /sys/fs/cgroup/test
echo '8:0 target=100000' > /sys/fs/cgroup/test/io.latency
sleep 1
rmdir /sys/fs/cgroup/test
sleep 1
done
and there's concurrent fio generating direct rand reads:
fio --name test --filename=/dev/sda --direct=1 --rw=randread \
--runtime=600 --time_based --iodepth=256 --numjobs=4 --bs=4k
while monitoring with the following drgn script:
while True:
for css in css_for_each_descendant_pre(prog['blkcg_root'].css.address_of_()):
for pos in hlist_for_each(container_of(css, 'struct blkcg', 'css').blkg_list):
blkg = container_of(pos, 'struct blkcg_gq', 'blkcg_node')
pd = blkg.pd[prog['blkcg_policy_iolatency'].plid]
if pd.value_() == 0:
continue
iolat = container_of(pd, 'struct iolatency_grp', 'pd')
inflight = iolat.rq_wait.inflight.counter.value_()
if inflight:
print(f'inflight={inflight} {disk_name(blkg.q.disk).decode("utf-8")} '
f'{cgroup_path(css.cgroup).decode("utf-8")}')
time.sleep(1)
The monitoring output looks like the following:
inflight=1 sda /user.slice
inflight=1 sda /user.slice
...
inflight=14 sda /user.slice
inflight=13 sda /user.slice
inflight=17 sda /user.slice
inflight=15 sda /user.slice
inflight=18 sda /user.slice
inflight=17 sda /user.slice
inflight=20 sda /user.slice
inflight=19 sda /user.slice <- fio stopped, inflight stuck at 19
inflight=19 sda /user.slice
inflight=19 sda /user.slice
If a cgroup with stuck inflight ends up getting throttled, the throttled IOs
will never get issued as there's no completion event to wake it up leading
to an indefinite hang.
This patch fixes the bug by unifying enable handling into a work item which
is automatically kicked off from iolatency_set_min_lat_nsec() which is
called from both iolatency_set_limit() and iolatency_pd_offline() paths.
Punting to a work item is necessary as iolatency_pd_offline() is called
under spinlocks while freezing a request_queue requires a sleepable context.
This also simplifies the code reducing LOC sans the comments and avoids the
unnecessary freezes which were happening whenever a cgroup's latency target
is newly set or cleared.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Josef Bacik <josef@toxicpanda.com>
Cc: Liu Bo <bo.liu@linux.alibaba.com>
Fixes:
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||
Jan Kara
|
28a8060a0b |
bfq: Track whether bfq_group is still online
commit 09f871868080c33992cd6a9b72a5ca49582578fa upstream. Track whether bfq_group is still online. We cannot rely on blkcg_gq->online because that gets cleared only after all policies are offlined and we need something that gets updated already under bfqd->lock when we are cleaning up our bfq_group to be able to guarantee that when we see online bfq_group, it will stay online while we are holding bfqd->lock lock. CC: stable@vger.kernel.org Tested-by: "yukuai (C)" <yukuai3@huawei.com> Signed-off-by: Jan Kara <jack@suse.cz> Reviewed-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20220401102752.8599-7-jack@suse.cz Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Jan Kara
|
da9f3025d5 |
bfq: Update cgroup information before merging bio
commit ea591cd4eb270393810e7be01feb8fde6a34fbbe upstream.
When the process is migrated to a different cgroup (or in case of
writeback just starts submitting bios associated with a different
cgroup) bfq_merge_bio() can operate with stale cgroup information in
bic. Thus the bio can be merged to a request from a different cgroup or
it can result in merging of bfqqs for different cgroups or bfqqs of
already dead cgroups and causing possible use-after-free issues. Fix the
problem by updating cgroup information in bfq_merge_bio().
CC: stable@vger.kernel.org
Fixes:
|
||
|
Jan Kara
|
31326bf551 |
bfq: Split shared queues on move between cgroups
commit 3bc5e683c67d94bd839a1da2e796c15847b51b69 upstream.
When bfqq is shared by multiple processes it can happen that one of the
processes gets moved to a different cgroup (or just starts submitting IO
for different cgroup). In case that happens we need to split the merged
bfqq as otherwise we will have IO for multiple cgroups in one bfqq and
we will just account IO time to wrong entities etc.
Similarly if the bfqq is scheduled to merge with another bfqq but the
merge didn't happen yet, cancel the merge as it need not be valid
anymore.
CC: stable@vger.kernel.org
Fixes:
|
||
Srinivasarao Pathipati
|
a965799388 |
Merge android11-5.4.191+ (375c2e2) into msm-5.4
* refs/heads/tmp-375c2e2:
Revert "oom_kill.c: futex: delay the OOM reaper to allow time for proper futex cleanup"
Linux 5.4.191
Revert "net: micrel: fix KS8851_MLL Kconfig"
block/compat_ioctl: fix range check in BLKGETSIZE
staging: ion: Prevent incorrect reference counting behavour
spi: atmel-quadspi: Fix the buswidth adjustment between spi-mem and controller
jbd2: fix a potential race while discarding reserved buffers after an abort
ext4: force overhead calculation if the s_overhead_cluster makes no sense
ext4: fix overhead calculation to account for the reserved gdt blocks
ext4, doc: fix incorrect h_reserved size
ext4: limit length to bitmap_maxbytes - blocksize in punch_hole
ext4: fix use-after-free in ext4_search_dir
ext4: fix symlink file size not match to file content
arm_pmu: Validate single/group leader events
ARC: entry: fix syscall_trace_exit argument
e1000e: Fix possible overflow in LTR decoding
ASoC: soc-dapm: fix two incorrect uses of list iterator
openvswitch: fix OOB access in reserve_sfa_size()
xtensa: fix a7 clobbering in coprocessor context load/store
xtensa: patch_text: Fixup last cpu should be master
powerpc/perf: Fix power9 event alternatives
drm/vc4: Use pm_runtime_resume_and_get to fix pm_runtime_get_sync() usage
KVM: PPC: Fix TCE handling for VFIO
drm/panel/raspberrypi-touchscreen: Initialise the bridge in prepare
drm/panel/raspberrypi-touchscreen: Avoid NULL deref if not initialised
dma: at_xdmac: fix a missing check on list iterator
ata: pata_marvell: Check the 'bmdma_addr' beforing reading
oom_kill.c: futex: delay the OOM reaper to allow time for proper futex cleanup
EDAC/synopsys: Read the error count from the correct register
stat: fix inconsistency between struct stat and struct compat_stat
scsi: qedi: Fix failed disconnect handling
net: macb: Restart tx only if queue pointer is lagging
drm/msm/mdp5: check the return of kzalloc()
dpaa_eth: Fix missing of_node_put in dpaa_get_ts_info()
brcmfmac: sdio: Fix undefined behavior due to shift overflowing the constant
mt76: Fix undefined behavior due to shift overflowing the constant
cifs: Check the IOCB_DIRECT flag, not O_DIRECT
vxlan: fix error return code in vxlan_fdb_append
ALSA: usb-audio: Fix undefined behavior due to shift overflowing the constant
platform/x86: samsung-laptop: Fix an unsigned comparison which can never be negative
reset: tegra-bpmp: Restore Handle errors in BPMP response
ARM: vexpress/spc: Avoid negative array index when !SMP
selftests: mlxsw: vxlan_flooding: Prevent flooding of unwanted packets
netlink: reset network and mac headers in netlink_dump()
l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu
net/sched: cls_u32: fix possible leak in u32_init_knode()
net/packet: fix packet_sock xmit return value checking
net/smc: Fix sock leak when release after smc_shutdown()
rxrpc: Restore removed timer deletion
igc: Fix BUG: scheduling while atomic
igc: Fix infinite loop in release_swfw_sync
dmaengine: mediatek:Fix PM usage reference leak of mtk_uart_apdma_alloc_chan_resources
dmaengine: imx-sdma: Fix error checking in sdma_event_remap
ASoC: msm8916-wcd-digital: Check failure for devm_snd_soc_register_component
ASoC: atmel: Remove system clock tree configuration for at91sam9g20ek
ALSA: usb-audio: Clear MIDI port active flag after draining
tcp: Fix potential use-after-free due to double kfree()
net/sched: cls_u32: fix netns refcount changes in u32_change()
tcp: fix race condition when creating child sockets from syncookies
gfs2: assign rgrp glock before compute_bitstructs
can: usb_8dev: usb_8dev_start_xmit(): fix double dev_kfree_skb() in error path
tracing: Dump stacktrace trigger to the corresponding instance
mm: page_alloc: fix building error on -Werror=array-compare
etherdevice: Adjust ether_addr* prototypes to silence -Wstringop-overead
Linux 5.4.190
ax25: Fix UAF bugs in ax25 timers
ax25: Fix NULL pointer dereferences in ax25 timers
ax25: fix NPD bug in ax25_disconnect
ax25: fix UAF bug in ax25_send_control()
ax25: Fix refcount leaks caused by ax25_cb_del()
ax25: fix UAF bugs of net_device caused by rebinding operation
ax25: fix reference count leaks of ax25_dev
ax25: add refcount in ax25_dev to avoid UAF bugs
dma-direct: avoid redundant memory sync for swiotlb
i2c: pasemi: Wait for write xfers to finish
smp: Fix offline cpu check in flush_smp_call_function_queue()
dm integrity: fix memory corruption when tag_size is less than digest size
ARM: davinci: da850-evm: Avoid NULL pointer dereference
tick/nohz: Use WARN_ON_ONCE() to prevent console saturation
genirq/affinity: Consider that CPUs on nodes can be unbalanced
drm/amd/display: don't ignore alpha property on pre-multiplied mode
ipv6: fix panic when forwarding a pkt with no in6 dev
ALSA: pcm: Test for "silence" field in struct "pcm_format_data"
ALSA: hda/realtek: Add quirk for Clevo PD50PNT
btrfs: mark resumed async balance as writing
btrfs: remove unused variable in btrfs_{start,write}_dirty_block_groups()
ath9k: Fix usage of driver-private space in tx_info
ath9k: Properly clear TX status area before reporting to mac80211
gcc-plugins: latent_entropy: use /dev/urandom
mm: kmemleak: take a full lowmem check in kmemleak_*_phys()
mm, page_alloc: fix build_zonerefs_node()
perf/imx_ddr: Fix undefined behavior due to shift overflowing the constant
drivers: net: slip: fix NPD bug in sl_tx_timeout()
scsi: megaraid_sas: Target with invalid LUN ID is deleted during scan
scsi: mvsas: Add PCI ID of RocketRaid 2640
powerpc: Fix virt_addr_valid() for 64-bit Book3E & 32-bit
drm/amd/display: Fix allocate_mst_payload assert on resume
net: usb: aqc111: Fix out-of-bounds accesses in RX fixup
tlb: hugetlb: Add more sizes to tlb_remove_huge_tlb_entry
arm64: alternatives: mark patch_alternative() as `noinstr`
regulator: wm8994: Add an off-on delay for WM8994 variant
gpu: ipu-v3: Fix dev_dbg frequency output
ata: libata-core: Disable READ LOG DMA EXT for Samsung 840 EVOs
net: micrel: fix KS8851_MLL Kconfig
scsi: ibmvscsis: Increase INITIAL_SRP_LIMIT to 1024
scsi: target: tcmu: Fix possible page UAF
Drivers: hv: vmbus: Prevent load re-ordering when reading ring buffer
drm/amdkfd: Check for potential null return of kmalloc_array()
drm/amdkfd: Fix Incorrect VMIDs passed to HWS
drm/amd/display: Update VTEM Infopacket definition
drm/amd/display: fix audio format not updated after edid updated
drm/amd: Add USBC connector ID
cifs: potential buffer overflow in handling symlinks
nfc: nci: add flush_workqueue to prevent uaf
testing/selftests/mqueue: Fix mq_perf_tests to free the allocated cpu set
sctp: Initialize daddr on peeled off socket
net/smc: Fix NULL pointer dereference in smc_pnet_find_ib()
drm/msm/dsi: Use connector directly in msm_dsi_manager_connector_init()
cfg80211: hold bss_lock while updating nontrans_list
net/sched: taprio: Check if socket flags are valid
net: ethernet: stmmac: fix altr_tse_pcs function when using a fixed-link
net/sched: fix initialization order when updating chain 0 head
mlxsw: i2c: Fix initialization error flow
gpiolib: acpi: use correct format characters
veth: Ensure eth header is in skb's linear part
net/sched: flower: fix parsing of ethertype following VLAN header
memory: atmel-ebi: Fix missing of_node_put in atmel_ebi_probe
ANDROID: GKI: fix crc issue with commit
|
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Greg Kroah-Hartman
|
0cf7a2be06 |
This is the 5.4.196 stable release
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Merge 5.4.196 into android11-5.4-lts
Changes in 5.4.196
floppy: use a statically allocated error counter
x86/xen: Make the boot CPU idle task reliable
x86/xen: Make the secondary CPU idle tasks reliable
rtc: fix use-after-free on device removal
um: Cleanup syscall_handler_t definition/cast, fix warning
Input: add bounds checking to input_set_capability()
Input: stmfts - fix reference leak in stmfts_input_open
crypto: stm32 - fix reference leak in stm32_crc_remove
crypto: x86/chacha20 - Avoid spurious jumps to other functions
ALSA: hda/realtek: Enable headset mic on Lenovo P360
nvme-multipath: fix hang when disk goes live over reconnect
rtc: mc146818-lib: Fix the AltCentury for AMD platforms
MIPS: lantiq: check the return value of kzalloc()
drbd: remove usage of list iterator variable after loop
platform/chrome: cros_ec_debugfs: detach log reader wq from devm
ARM: 9191/1: arm/stacktrace, kasan: Silence KASAN warnings in unwind_frame()
nilfs2: fix lockdep warnings in page operations for btree nodes
nilfs2: fix lockdep warnings during disk space reclamation
mmc: core: Specify timeouts for BKOPS and CACHE_FLUSH for eMMC
mmc: block: Use generic_cmd6_time when modifying INAND_CMD38_ARG_EXT_CSD
mmc: core: Default to generic_cmd6_time as timeout in __mmc_switch()
SUNRPC: Clean up scheduling of autoclose
SUNRPC: Prevent immediate close+reconnect
SUNRPC: Don't call connect() more than once on a TCP socket
SUNRPC: Ensure we flush any closed sockets before xs_xprt_free()
ALSA: wavefront: Proper check of get_user() error
perf: Fix sys_perf_event_open() race against self
Fix double fget() in vhost_net_set_backend()
PCI/PM: Avoid putting Elo i2 PCIe Ports in D3cold
KVM: x86/mmu: Update number of zapped pages even if page list is stable
crypto: qcom-rng - fix infinite loop on requests not multiple of WORD_SZ
drm/dp/mst: fix a possible memory leak in fetch_monitor_name()
dma-buf: fix use of DMA_BUF_SET_NAME_{A,B} in userspace
ARM: dts: aspeed-g6: remove FWQSPID group in pinctrl dtsi
ARM: dts: aspeed-g6: fix SPI1/SPI2 quad pin group
net: macb: Increment rx bd head after allocating skb and buffer
net/sched: act_pedit: sanitize shift argument before usage
net: vmxnet3: fix possible use-after-free bugs in vmxnet3_rq_alloc_rx_buf()
net: vmxnet3: fix possible NULL pointer dereference in vmxnet3_rq_cleanup()
ice: fix possible under reporting of ethtool Tx and Rx statistics
clk: at91: generated: consider range when calculating best rate
net/qla3xxx: Fix a test in ql_reset_work()
NFC: nci: fix sleep in atomic context bugs caused by nci_skb_alloc
net/mlx5e: Properly block LRO when XDP is enabled
net: af_key: add check for pfkey_broadcast in function pfkey_process
ARM: 9196/1: spectre-bhb: enable for Cortex-A15
ARM: 9197/1: spectre-bhb: fix loop8 sequence for Thumb2
igb: skip phy status check where unavailable
net: bridge: Clear offload_fwd_mark when passing frame up bridge interface.
gpio: gpio-vf610: do not touch other bits when set the target bit
gpio: mvebu/pwm: Refuse requests with inverted polarity
perf bench numa: Address compiler error on s390
scsi: qla2xxx: Fix missed DMA unmap for aborted commands
mac80211: fix rx reordering with non explicit / psmp ack policy
selftests: add ping test with ping_group_range tuned
ethernet: tulip: fix missing pci_disable_device() on error in tulip_init_one()
net: stmmac: fix missing pci_disable_device() on error in stmmac_pci_probe()
net: atlantic: verify hw_head_ lies within TX buffer ring
Input: ili210x - fix reset timing
block: return ELEVATOR_DISCARD_MERGE if possible
net: stmmac: disable Split Header (SPH) for Intel platforms
firmware_loader: use kernel credentials when reading firmware
ARM: dts: imx7: Use audio_mclk_post_div instead audio_mclk_root_clk
Reinstate some of "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""
x86/xen: fix booting 32-bit pv guest
x86/xen: Mark cpu_bringup_and_idle() as dead_end_function
i2c: mt7621: fix missing clk_disable_unprepare() on error in mtk_i2c_probe()
afs: Fix afs_getattr() to refetch file status if callback break occurred
Linux 5.4.196
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I8464b114a6d5d655386f3c794bbb8bbc3a94e0ec
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Ming Lei
|
9ea8e6a832 |
block: return ELEVATOR_DISCARD_MERGE if possible
commit 866663b7b52d2da267b28e12eed89ee781b8fed1 upstream.
When merging one bio to request, if they are discard IO and the queue
supports multi-range discard, we need to return ELEVATOR_DISCARD_MERGE
because both block core and related drivers(nvme, virtio-blk) doesn't
handle mixed discard io merge(traditional IO merge together with
discard merge) well.
Fix the issue by returning ELEVATOR_DISCARD_MERGE in this situation,
so both blk-mq and drivers just need to handle multi-range discard.
Reported-by: Oleksandr Natalenko <oleksandr@natalenko.name>
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Tested-by: Oleksandr Natalenko <oleksandr@natalenko.name>
Fixes: 2705dfb20947 ("block: fix discard request merge")
Link: https://lore.kernel.org/r/20210729034226.1591070-1-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Greg Kroah-Hartman
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00c4652b41 |
This is the 5.4.193 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmJ84EgACgkQONu9yGCS aT75fxAAj9FUW/Vi1U4/QwbAE3ZHI46D++xmpVsuoXJg8M49twIFwLAtae+oeaFL D0AoAhdXJx4kHIOk6XHty3sQb2TZnQw7eSRY4BuB4vT/Tnsy3Ap3L2rbwjwdjSr4 NJWJ+Cr7w8arU4ZgQks+sGamSBWIm69+36VD6N9LjuHofwL0mJi9bZ5JbLvc1pv1 +t5InguLQXvFK1ZZ/0IMpVnhrmm+lMynUKCif9yN7CXiRATmktSfguUGMO5sae7X X3SG64cxp1wh2P+gDEVytZfI/7FWCW/Uu5w1sDnXNhjG3Mizm+3j+olK1/wmj4uo UmP2K8CGfTGVlRG6GXVFmWXJLlUYJfyRC13L2t6fuqio9HK/anNGrsqQiD1YOTTF TgaFOTkPVfeNI+stAX/pxfiRihlF9INyH32yMacKJ5nKZYgJBTWiamktDwL2FRx3 8N5UdnYqeHWHNQdnT3Z0c8qIW9uHamvs7hwphPV6tr9iJqZafBlt4mD+livrHcg9 s/MF1rodYeHP2a/oGBNmWlHFf31lqY/cciy0PPCNfrK4WPS0KaLC87YGxigqhxfi MNdcOX2akUEAOVDIOyuO3tES2rKj6ffL5B/F+YAQO/4wNqBCQPsLs4hGlJBLlBI7 PNuT3hf3sV2n2NWavFSKuyfIzupzjqeybi+wZdmOT/mXKuoza0I= =Isyq -----END PGP SIGNATURE----- Merge 5.4.193 into android11-5.4-lts Changes in 5.4.193 MIPS: Fix CP0 counter erratum detection for R4k CPUs parisc: Merge model and model name into one line in /proc/cpuinfo ALSA: fireworks: fix wrong return count shorter than expected by 4 bytes gpiolib: of: fix bounds check for 'gpio-reserved-ranges' Revert "SUNRPC: attempt AF_LOCAL connect on setup" firewire: fix potential uaf in outbound_phy_packet_callback() firewire: remove check of list iterator against head past the loop body firewire: core: extend card->lock in fw_core_handle_bus_reset ACPICA: Always create namespace nodes using acpi_ns_create_node() genirq: Synchronize interrupt thread startup ASoC: da7219: Fix change notifications for tone generator frequency ASoC: wm8958: Fix change notifications for DSP controls ASoC: meson: Fix event generation for G12A tohdmi mux s390/dasd: fix data corruption for ESE devices s390/dasd: prevent double format of tracks for ESE devices s390/dasd: Fix read for ESE with blksize < 4k s390/dasd: Fix read inconsistency for ESE DASD devices can: grcan: grcan_close(): fix deadlock can: grcan: use ofdev->dev when allocating DMA memory nfc: replace improper check device_is_registered() in netlink related functions nfc: nfcmrvl: main: reorder destructive operations in nfcmrvl_nci_unregister_dev to avoid bugs NFC: netlink: fix sleep in atomic bug when firmware download timeout hwmon: (adt7470) Fix warning on module removal ASoC: dmaengine: Restore NULL prepare_slave_config() callback RDMA/siw: Fix a condition race issue in MPA request processing net: ethernet: mediatek: add missing of_node_put() in mtk_sgmii_init() net: stmmac: dwmac-sun8i: add missing of_node_put() in sun8i_dwmac_register_mdio_mux() net: emaclite: Add error handling for of_address_to_resource() selftests: mirror_gre_bridge_1q: Avoid changing PVID while interface is operational bnxt_en: Fix possible bnxt_open() failure caused by wrong RFS flag smsc911x: allow using IRQ0 btrfs: always log symlinks in full mode net: igmp: respect RCU rules in ip_mc_source() and ip_mc_msfilter() drm/amdkfd: Use drm_priv to pass VM from KFD to amdgpu NFSv4: Don't invalidate inode attributes on delegation return kvm: x86/cpuid: Only provide CPUID leaf 0xA if host has architectural PMU x86/kvm: Preserve BSP MSR_KVM_POLL_CONTROL across suspend/resume KVM: LAPIC: Enable timer posted-interrupt only when mwait/hlt is advertised net: ipv6: ensure we call ipv6_mc_down() at most once block-map: add __GFP_ZERO flag for alloc_page in function bio_copy_kern mm: fix unexpected zeroed page mapping with zram swap ALSA: pcm: Fix races among concurrent hw_params and hw_free calls ALSA: pcm: Fix races among concurrent read/write and buffer changes ALSA: pcm: Fix races among concurrent prepare and hw_params/hw_free calls ALSA: pcm: Fix races among concurrent prealloc proc writes ALSA: pcm: Fix potential AB/BA lock with buffer_mutex and mmap_lock tcp: make sure treq->af_specific is initialized dm: fix mempool NULL pointer race when completing IO dm: interlock pending dm_io and dm_wait_for_bios_completion PCI: aardvark: Clear all MSIs at setup PCI: aardvark: Fix reading MSI interrupt number mmc: rtsx: add 74 Clocks in power on flow Linux 5.4.193 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I535ab835023ebb753a9bf8073c15f8e434862567 |
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Haimin Zhang
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c7337efd1d |
block-map: add __GFP_ZERO flag for alloc_page in function bio_copy_kern
commit cc8f7fe1f5eab010191aa4570f27641876fa1267 upstream. Add __GFP_ZERO flag for alloc_page in function bio_copy_kern to initialize the buffer of a bio. Signed-off-by: Haimin Zhang <tcs.kernel@gmail.com> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20220216084038.15635-1-tcs.kernel@gmail.com Signed-off-by: Jens Axboe <axboe@kernel.dk> [nobelbarakat: Backported to 5.4: Manually added __GFP_ZERO flag] Signed-off-by: Nobel Barakat <nobelbarakat@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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|
Greg Kroah-Hartman
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36dda9143f |
This is the 5.4.191 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmJpLh8ACgkQONu9yGCS aT4c2RAAipfvQHTVXY0hA9eXQUE9JVZQoKsh/m/SF5Q46oADN8y/JDwMEhbyrE5R tyOxSyXWTZ6gIgjevqG0FnRfH2E1E++0rH0l3snCDCPSq11LoK+rV7K1tWIm6nJQ AMgc/ooWgI9Ah4PfVei2hEvHy+Ejho8YNs+aw9wA3z95kySUE2PmNpwIkSluN3wr dH5jqi4J7xzc+DSU/hI24PFPdW4TQjYbw0D6a4HJAm4cbv7lHDRwN/Y1OTMfmKT4 A3pG6ITTCAC9oQeLAu786fJgK+RFdMHj9VPgRZdZK18SiQ5jSJlGPetqklCcrL/7 kR3hMl1tHR6NldNyaCTsqiAJXngbz5oIZh+zt8a1QMm7TtcAd1Zktp8Kt/ommWqs jv3IsZmcZ2VNhfcRy+yj8b20Yc+IrwG5An+5U4I7Rt236GmWB3GcZkV9QTSd9k+Y hFN/LU3p8T2T7v9kddsnofm8cnTmc6C6aTpfSQYjrbT3sJ5Glok1saYX8uYffLN+ 7Q+UfgLfTELr7JLZqdLtcasyZIkQvGR6HQsoxyrB5lbMy77t5eedjheu+ai5Rl6j 3yM3o0xKYV6O5lrFK0PS4IcagCpwPsZX6ZwB4fnGa1Zpd2s1axAINrPyHTKYsIX5 H4B0daJltyuUB7XQqLVwJQFgAEKtEMaSVno+B8EVwPkcBz4AYd0= =FAKD -----END PGP SIGNATURE----- Merge 5.4.191 into android11-5.4-lts Changes in 5.4.191 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 can: usb_8dev: usb_8dev_start_xmit(): fix double dev_kfree_skb() in error path gfs2: assign rgrp glock before compute_bitstructs tcp: fix race condition when creating child sockets from syncookies net/sched: cls_u32: fix netns refcount changes in u32_change() tcp: Fix potential use-after-free due to double kfree() ALSA: usb-audio: Clear MIDI port active flag after draining ASoC: atmel: Remove system clock tree configuration for at91sam9g20ek ASoC: msm8916-wcd-digital: Check failure for devm_snd_soc_register_component dmaengine: imx-sdma: Fix error checking in sdma_event_remap dmaengine: mediatek:Fix PM usage reference leak of mtk_uart_apdma_alloc_chan_resources 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 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 netlink: reset network and mac headers in netlink_dump() selftests: mlxsw: vxlan_flooding: Prevent flooding of unwanted packets 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 vxlan: fix error return code in vxlan_fdb_append cifs: Check the IOCB_DIRECT flag, not O_DIRECT 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 EDAC/synopsys: Read the error count from the correct register oom_kill.c: futex: delay the OOM reaper to allow time for proper futex cleanup ata: pata_marvell: Check the 'bmdma_addr' beforing reading dma: at_xdmac: fix a missing check on list iterator 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 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() 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 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 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 5.4.191 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Id8dee2348cd339ea32e592787839af337292ad17 |
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Khazhismel Kumykov
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c028b81d06 |
block/compat_ioctl: fix range check in BLKGETSIZE
commit ccf16413e520164eb718cf8b22a30438da80ff23 upstream. kernel ulong and compat_ulong_t may not be same width. Use type directly to eliminate mismatches. This would result in truncation rather than EFBIG for 32bit mode for large disks. Reviewed-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Khazhismel Kumykov <khazhy@google.com> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Link: https://lore.kernel.org/r/20220414224056.2875681-1-khazhy@google.com Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Srinivasarao Pathipati
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f01f08906a |
Merge android11-5.4.180+ (598165f) into msm-5.4
* refs/heads/tmp-598165f:
Revert "arm: extend pfn_valid to take into account freed memory map alignment"
UPSTREAM: usb: gadget: clear related members when goto fail
UPSTREAM: usb: gadget: don't release an existing dev->buf
UPSTREAM: usb: gadget: Fix use-after-free bug by not setting udc->dev.driver
UPSTREAM: usb: gadget: rndis: prevent integer overflow in rndis_set_response()
UPSTREAM: fixup for "arm64 entry: Add macro for reading symbol address from the trampoline"
UPSTREAM: arm64: Use the clearbhb instruction in mitigations
UPSTREAM: KVM: arm64: Allow SMCCC_ARCH_WORKAROUND_3 to be discovered and migrated
UPSTREAM: arm64: Mitigate spectre style branch history side channels
UPSTREAM: KVM: arm64: Add templates for BHB mitigation sequences
UPSTREAM: arm64: proton-pack: Report Spectre-BHB vulnerabilities as part of Spectre-v2
UPSTREAM: arm64: Add percpu vectors for EL1
UPSTREAM: arm64: entry: Add macro for reading symbol addresses from the trampoline
UPSTREAM: arm64: entry: Add vectors that have the bhb mitigation sequences
UPSTREAM: arm64: entry: Add non-kpti __bp_harden_el1_vectors for mitigations
UPSTREAM: arm64: entry: Allow the trampoline text to occupy multiple pages
UPSTREAM: arm64: entry: Make the kpti trampoline's kpti sequence optional
UPSTREAM: arm64: entry: Move trampoline macros out of ifdef'd section
UPSTREAM: arm64: entry: Don't assume tramp_vectors is the start of the vectors
UPSTREAM: arm64: entry: Allow tramp_alias to access symbols after the 4K boundary
UPSTREAM: arm64: entry: Move the trampoline data page before the text page
UPSTREAM: arm64: entry: Free up another register on kpti's tramp_exit path
UPSTREAM: arm64: entry: Make the trampoline cleanup optional
UPSTREAM: arm64: entry.S: Add ventry overflow sanity checks
UPSTREAM: arm64: Add Cortex-X2 CPU part definition
UPSTREAM: arm64: add ID_AA64ISAR2_EL1 sys register
UPSTREAM: arm64: Add Neoverse-N2, Cortex-A710 CPU part definition
UPSTREAM: arm64: Add part number for Arm Cortex-A77
UPSTREAM: sctp: fix the processing for INIT chunk
ANDROID: dm-bow: Protect Ranges fetched and erased from the RB tree
UPSTREAM: ARM: fix Thumb2 regression with Spectre BHB
UPSTREAM: ARM: Spectre-BHB: provide empty stub for non-config
UPSTREAM: ARM: fix build warning in proc-v7-bugs.c
UPSTREAM: ARM: Do not use NOCROSSREFS directive with ld.lld
UPSTREAM: ARM: fix co-processor register typo
UPSTREAM: ARM: fix build error when BPF_SYSCALL is disabled
UPSTREAM: ARM: include unprivileged BPF status in Spectre V2 reporting
UPSTREAM: ARM: Spectre-BHB workaround
UPSTREAM: ARM: use LOADADDR() to get load address of sections
UPSTREAM: ARM: early traps initialisation
UPSTREAM: ARM: report Spectre v2 status through sysfs
UPSTREAM: arm/arm64: smccc/psci: add arm_smccc_1_1_get_conduit()
UPSTREAM: arm/arm64: Provide a wrapper for SMCCC 1.1 calls
UPSTREAM: x86/speculation: Warn about eIBRS + LFENCE + Unprivileged eBPF + SMT
UPSTREAM: x86/speculation: Warn about Spectre v2 LFENCE mitigation
UPSTREAM: x86/speculation: Update link to AMD speculation whitepaper
UPSTREAM: x86/speculation: Use generic retpoline by default on AMD
UPSTREAM: x86/speculation: Include unprivileged eBPF status in Spectre v2 mitigation reporting
UPSTREAM: Documentation/hw-vuln: Update spectre doc
UPSTREAM: x86/speculation: Add eIBRS + Retpoline options
UPSTREAM: x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCE
UPSTREAM: x86,bugs: Unconditionally allow spectre_v2=retpoline,amd
UPSTREAM: x86/speculation: Merge one test in spectre_v2_user_select_mitigation()
UPSTREAM: bpf: Add kconfig knob for disabling unpriv bpf by default
UPSTREAM: mmc: block: fix read single on recovery logic
Linux 5.4.180
ACPI: PM: s2idle: Cancel wakeup before dispatching EC GPE
perf: Fix list corruption in perf_cgroup_switch()
scsi: lpfc: Remove NVMe support if kernel has NVME_FC disabled
hwmon: (dell-smm) Speed up setting of fan speed
seccomp: Invalidate seccomp mode to catch death failures
USB: serial: cp210x: add CPI Bulk Coin Recycler id
USB: serial: cp210x: add NCR Retail IO box id
USB: serial: ch341: add support for GW Instek USB2.0-Serial devices
USB: serial: option: add ZTE MF286D modem
USB: serial: ftdi_sio: add support for Brainboxes US-159/235/320
usb: gadget: f_uac2: Define specific wTerminalType
usb: gadget: rndis: check size of RNDIS_MSG_SET command
USB: gadget: validate interface OS descriptor requests
usb: gadget: udc: renesas_usb3: Fix host to USB_ROLE_NONE transition
usb: dwc3: gadget: Prevent core from processing stale TRBs
usb: ulpi: Call of_node_put correctly
usb: ulpi: Move of_node_put to ulpi_dev_release
net: usb: ax88179_178a: Fix out-of-bounds accesses in RX fixup
eeprom: ee1004: limit i2c reads to I2C_SMBUS_BLOCK_MAX
n_tty: wake up poll(POLLRDNORM) on receiving data
vt_ioctl: add array_index_nospec to VT_ACTIVATE
vt_ioctl: fix array_index_nospec in vt_setactivate
net: amd-xgbe: disable interrupts during pci removal
tipc: rate limit warning for received illegal binding update
net: mdio: aspeed: Add missing MODULE_DEVICE_TABLE
veth: fix races around rq->rx_notify_masked
net: fix a memleak when uncloning an skb dst and its metadata
net: do not keep the dst cache when uncloning an skb dst and its metadata
nfp: flower: fix ida_idx not being released
ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path
bonding: pair enable_port with slave_arr_updates
ixgbevf: Require large buffers for build_skb on 82599VF
misc: fastrpc: avoid double fput() on failed usercopy
usb: f_fs: Fix use-after-free for epfile
ARM: dts: imx6qdl-udoo: Properly describe the SD card detect
staging: fbtft: Fix error path in fbtft_driver_module_init()
ARM: dts: meson: Fix the UART compatible strings
perf probe: Fix ppc64 'perf probe add events failed' case
net: bridge: fix stale eth hdr pointer in br_dev_xmit
PM: s2idle: ACPI: Fix wakeup interrupts handling
ACPI/IORT: Check node revision for PMCG resources
nvme-tcp: fix bogus request completion when failing to send AER
ARM: socfpga: fix missing RESET_CONTROLLER
ARM: dts: imx23-evk: Remove MX23_PAD_SSP1_DETECT from hog group
riscv: fix build with binutils 2.38
bpf: Add kconfig knob for disabling unpriv bpf by default
KVM: nVMX: eVMCS: Filter out VM_EXIT_SAVE_VMX_PREEMPTION_TIMER
net: stmmac: dwmac-sun8i: use return val of readl_poll_timeout()
usb: dwc2: gadget: don't try to disable ep0 in dwc2_hsotg_suspend
PM: hibernate: Remove register_nosave_region_late()
scsi: myrs: Fix crash in error case
scsi: qedf: Fix refcount issue when LOGO is received during TMF
scsi: target: iscsi: Make sure the np under each tpg is unique
net: sched: Clarify error message when qdisc kind is unknown
drm: panel-orientation-quirks: Add quirk for the 1Netbook OneXPlayer
NFSv4 expose nfs_parse_server_name function
NFSv4 remove zero number of fs_locations entries error check
NFSv4.1: Fix uninitialised variable in devicenotify
nfs: nfs4clinet: check the return value of kstrdup()
NFSv4 only print the label when its queried
nvme: Fix parsing of ANA log page
NFSD: Fix offset type in I/O trace points
NFSD: Clamp WRITE offsets
NFS: Fix initialisation of nfs_client cl_flags field
net: phy: marvell: Fix MDI-x polarity setting in 88e1118-compatible PHYs
net: phy: marvell: Fix RGMII Tx/Rx delays setting in 88e1121-compatible PHYs
mmc: sdhci-of-esdhc: Check for error num after setting mask
ima: Do not print policy rule with inactive LSM labels
ima: Allow template selection with ima_template[_fmt]= after ima_hash=
ima: Remove ima_policy file before directory
integrity: check the return value of audit_log_start()
Linux 5.4.179
tipc: improve size validations for received domain records
moxart: fix potential use-after-free on remove path
Linux 5.4.178
cgroup/cpuset: Fix "suspicious RCU usage" lockdep warning
ext4: fix error handling in ext4_restore_inline_data()
EDAC/xgene: Fix deferred probing
EDAC/altera: Fix deferred probing
rtc: cmos: Evaluate century appropriate
selftests: futex: Use variable MAKE instead of make
nfsd: nfsd4_setclientid_confirm mistakenly expires confirmed client.
scsi: bnx2fc: Make bnx2fc_recv_frame() mp safe
pinctrl: bcm2835: Fix a few error paths
ASoC: max9759: fix underflow in speaker_gain_control_put()
ASoC: cpcap: Check for NULL pointer after calling of_get_child_by_name
ASoC: xilinx: xlnx_formatter_pcm: Make buffer bytes multiple of period bytes
ASoC: fsl: Add missing error handling in pcm030_fabric_probe
drm/i915/overlay: Prevent divide by zero bugs in scaling
net: stmmac: ensure PTP time register reads are consistent
net: stmmac: dump gmac4 DMA registers correctly
net: macsec: Verify that send_sci is on when setting Tx sci explicitly
net: ieee802154: Return meaningful error codes from the netlink helpers
net: ieee802154: ca8210: Stop leaking skb's
net: ieee802154: mcr20a: Fix lifs/sifs periods
net: ieee802154: hwsim: Ensure proper channel selection at probe time
spi: meson-spicc: add IRQ check in meson_spicc_probe
spi: mediatek: Avoid NULL pointer crash in interrupt
spi: bcm-qspi: check for valid cs before applying chip select
iommu/amd: Fix loop timeout issue in iommu_ga_log_enable()
iommu/vt-d: Fix potential memory leak in intel_setup_irq_remapping()
RDMA/mlx4: Don't continue event handler after memory allocation failure
RDMA/siw: Fix broken RDMA Read Fence/Resume logic.
IB/rdmavt: Validate remote_addr during loopback atomic tests
memcg: charge fs_context and legacy_fs_context
Revert "ASoC: mediatek: Check for error clk pointer"
block: bio-integrity: Advance seed correctly for larger interval sizes
mm/kmemleak: avoid scanning potential huge holes
drm/nouveau: fix off by one in BIOS boundary checking
btrfs: fix deadlock between quota disable and qgroup rescan worker
ALSA: hda/realtek: Fix silent output on Gigabyte X570 Aorus Xtreme after reboot from Windows
ALSA: hda/realtek: Fix silent output on Gigabyte X570S Aorus Master (newer chipset)
ALSA: hda/realtek: Add missing fixup-model entry for Gigabyte X570 ALC1220 quirks
ALSA: hda/realtek: Add quirk for ASUS GU603
ALSA: usb-audio: Simplify quirk entries with a macro
ASoC: ops: Reject out of bounds values in snd_soc_put_xr_sx()
ASoC: ops: Reject out of bounds values in snd_soc_put_volsw_sx()
ASoC: ops: Reject out of bounds values in snd_soc_put_volsw()
audit: improve audit queue handling when "audit=1" on cmdline
Revert "net: fix information leakage in /proc/net/ptype"
Linux 5.4.177
af_packet: fix data-race in packet_setsockopt / packet_setsockopt
cpuset: Fix the bug that subpart_cpus updated wrongly in update_cpumask()
rtnetlink: make sure to refresh master_dev/m_ops in __rtnl_newlink()
net: sched: fix use-after-free in tc_new_tfilter()
net: amd-xgbe: Fix skb data length underflow
net: amd-xgbe: ensure to reset the tx_timer_active flag
ipheth: fix EOVERFLOW in ipheth_rcvbulk_callback
cgroup-v1: Require capabilities to set release_agent
psi: Fix uaf issue when psi trigger is destroyed while being polled
PCI: pciehp: Fix infinite loop in IRQ handler upon power fault
Linux 5.4.176
mtd: rawnand: mpc5121: Remove unused variable in ads5121_select_chip()
block: Fix wrong offset in bio_truncate()
fsnotify: invalidate dcache before IN_DELETE event
dt-bindings: can: tcan4x5x: fix mram-cfg RX FIFO config
ipv4: remove sparse error in ip_neigh_gw4()
ipv4: tcp: send zero IPID in SYNACK messages
ipv4: raw: lock the socket in raw_bind()
net: hns3: handle empty unknown interrupt for VF
yam: fix a memory leak in yam_siocdevprivate()
drm/msm/hdmi: Fix missing put_device() call in msm_hdmi_get_phy
ibmvnic: don't spin in tasklet
ibmvnic: init ->running_cap_crqs early
hwmon: (lm90) Mark alert as broken for MAX6654
rxrpc: Adjust retransmission backoff
phylib: fix potential use-after-free
net: phy: broadcom: hook up soft_reset for BCM54616S
netfilter: conntrack: don't increment invalid counter on NF_REPEAT
NFS: Ensure the server has an up to date ctime before renaming
NFS: Ensure the server has an up to date ctime before hardlinking
ipv6: annotate accesses to fn->fn_sernum
drm/msm/dsi: invalid parameter check in msm_dsi_phy_enable
drm/msm/dsi: Fix missing put_device() call in dsi_get_phy
drm/msm: Fix wrong size calculation
net-procfs: show net devices bound packet types
NFSv4: nfs_atomic_open() can race when looking up a non-regular file
NFSv4: Handle case where the lookup of a directory fails
hwmon: (lm90) Reduce maximum conversion rate for G781
ipv4: avoid using shared IP generator for connected sockets
ping: fix the sk_bound_dev_if match in ping_lookup
hwmon: (lm90) Mark alert as broken for MAX6680
hwmon: (lm90) Mark alert as broken for MAX6646/6647/6649
net: fix information leakage in /proc/net/ptype
ipv6_tunnel: Rate limit warning messages
scsi: bnx2fc: Flush destroy_work queue before calling bnx2fc_interface_put()
rpmsg: char: Fix race between the release of rpmsg_eptdev and cdev
rpmsg: char: Fix race between the release of rpmsg_ctrldev and cdev
i40e: fix unsigned stat widths
i40e: Fix queues reservation for XDP
i40e: Fix issue when maximum queues is exceeded
i40e: Increase delay to 1 s after global EMP reset
powerpc/32: Fix boot failure with GCC latent entropy plugin
net: sfp: ignore disabled SFP node
ucsi_ccg: Check DEV_INT bit only when starting CCG4
usb: typec: tcpm: Do not disconnect while receiving VBUS off
USB: core: Fix hang in usb_kill_urb by adding memory barriers
usb: gadget: f_sourcesink: Fix isoc transfer for USB_SPEED_SUPER_PLUS
usb: common: ulpi: Fix crash in ulpi_match()
usb-storage: Add unusual-devs entry for VL817 USB-SATA bridge
tty: Add support for Brainboxes UC cards.
tty: n_gsm: fix SW flow control encoding/handling
serial: stm32: fix software flow control transfer
serial: 8250: of: Fix mapped region size when using reg-offset property
netfilter: nft_payload: do not update layer 4 checksum when mangling fragments
arm64: errata: Fix exec handling in erratum
|
||
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Greg Kroah-Hartman
|
347d6f40b8 |
ANDROID: GKI: fix crc issue with commit 3f91687e6e ("block: don't merge across cgroup boundaries if blkcg is enabled")
Commit |
||
|
Greg Kroah-Hartman
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023cd1cf3f |
This is the 5.4.189 stable release
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Merge 5.4.189 into android11-5.4-lts
Changes in 5.4.189
swiotlb: fix info leak with DMA_FROM_DEVICE
USB: serial: pl2303: add IBM device IDs
USB: serial: simple: add Nokia phone driver
netdevice: add the case if dev is NULL
HID: logitech-dj: add new lightspeed receiver id
xfrm: fix tunnel model fragmentation behavior
virtio_console: break out of buf poll on remove
ethernet: sun: Free the coherent when failing in probing
spi: Fix invalid sgs value
net:mcf8390: Use platform_get_irq() to get the interrupt
spi: Fix erroneous sgs value with min_t()
af_key: add __GFP_ZERO flag for compose_sadb_supported in function pfkey_register
net: dsa: microchip: add spi_device_id tables
iommu/iova: Improve 32-bit free space estimate
tpm: fix reference counting for struct tpm_chip
block: Add a helper to validate the block size
virtio-blk: Use blk_validate_block_size() to validate block size
USB: usb-storage: Fix use of bitfields for hardware data in ene_ub6250.c
xhci: fix runtime PM imbalance in USB2 resume
xhci: make xhci_handshake timeout for xhci_reset() adjustable
xhci: fix uninitialized string returned by xhci_decode_ctrl_ctx()
coresight: Fix TRCCONFIGR.QE sysfs interface
iio: afe: rescale: use s64 for temporary scale calculations
iio: inkern: apply consumer scale on IIO_VAL_INT cases
iio: inkern: apply consumer scale when no channel scale is available
iio: inkern: make a best effort on offset calculation
greybus: svc: fix an error handling bug in gb_svc_hello()
clk: uniphier: Fix fixed-rate initialization
ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE
KEYS: fix length validation in keyctl_pkey_params_get_2()
Documentation: add link to stable release candidate tree
Documentation: update stable tree link
HID: intel-ish-hid: Use dma_alloc_coherent for firmware update
SUNRPC: avoid race between mod_timer() and del_timer_sync()
NFSD: prevent underflow in nfssvc_decode_writeargs()
NFSD: prevent integer overflow on 32 bit systems
f2fs: fix to unlock page correctly in error path of is_alive()
f2fs: quota: fix loop condition at f2fs_quota_sync()
f2fs: fix to do sanity check on .cp_pack_total_block_count
pinctrl: samsung: drop pin banks references on error paths
spi: mxic: Fix the transmit path
can: ems_usb: ems_usb_start_xmit(): fix double dev_kfree_skb() in error path
jffs2: fix use-after-free in jffs2_clear_xattr_subsystem
jffs2: fix memory leak in jffs2_do_mount_fs
jffs2: fix memory leak in jffs2_scan_medium
mm/pages_alloc.c: don't create ZONE_MOVABLE beyond the end of a node
mm: invalidate hwpoison page cache page in fault path
mempolicy: mbind_range() set_policy() after vma_merge()
scsi: libsas: Fix sas_ata_qc_issue() handling of NCQ NON DATA commands
qed: display VF trust config
qed: validate and restrict untrusted VFs vlan promisc mode
riscv: Fix fill_callchain return value
Revert "Input: clear BTN_RIGHT/MIDDLE on buttonpads"
ALSA: cs4236: fix an incorrect NULL check on list iterator
ALSA: hda/realtek: Fix audio regression on Mi Notebook Pro 2020
mm,hwpoison: unmap poisoned page before invalidation
mm/kmemleak: reset tag when compare object pointer
drbd: fix potential silent data corruption
powerpc/kvm: Fix kvm_use_magic_page
udp: call udp_encap_enable for v6 sockets when enabling encap
ACPI: properties: Consistently return -ENOENT if there are no more references
drivers: hamradio: 6pack: fix UAF bug caused by mod_timer()
mailbox: tegra-hsp: Flush whole channel
block: don't merge across cgroup boundaries if blkcg is enabled
drm/edid: check basic audio support on CEA extension block
video: fbdev: sm712fb: Fix crash in smtcfb_read()
video: fbdev: atari: Atari 2 bpp (STe) palette bugfix
ARM: dts: at91: sama5d2: Fix PMERRLOC resource size
ARM: dts: exynos: fix UART3 pins configuration in Exynos5250
ARM: dts: exynos: add missing HDMI supplies on SMDK5250
ARM: dts: exynos: add missing HDMI supplies on SMDK5420
carl9170: fix missing bit-wise or operator for tx_params
thermal: int340x: Increase bitmap size
lib/raid6/test: fix multiple definition linking error
crypto: rsa-pkcs1pad - correctly get hash from source scatterlist
crypto: rsa-pkcs1pad - restore signature length check
crypto: rsa-pkcs1pad - fix buffer overread in pkcs1pad_verify_complete()
DEC: Limit PMAX memory probing to R3k systems
media: davinci: vpif: fix unbalanced runtime PM get
xtensa: fix stop_machine_cpuslocked call in patch_text
xtensa: fix xtensa_wsr always writing 0
brcmfmac: firmware: Allocate space for default boardrev in nvram
brcmfmac: pcie: Release firmwares in the brcmf_pcie_setup error path
brcmfmac: pcie: Replace brcmf_pcie_copy_mem_todev with memcpy_toio
brcmfmac: pcie: Fix crashes due to early IRQs
PCI: pciehp: Clear cmd_busy bit in polling mode
regulator: qcom_smd: fix for_each_child.cocci warnings
crypto: authenc - Fix sleep in atomic context in decrypt_tail
crypto: mxs-dcp - Fix scatterlist processing
spi: tegra114: Add missing IRQ check in tegra_spi_probe
selftests/x86: Add validity check and allow field splitting
audit: log AUDIT_TIME_* records only from rules
crypto: ccree - don't attempt 0 len DMA mappings
spi: pxa2xx-pci: Balance reference count for PCI DMA device
hwmon: (pmbus) Add mutex to regulator ops
hwmon: (sch56xx-common) Replace WDOG_ACTIVE with WDOG_HW_RUNNING
block: don't delete queue kobject before its children
PM: hibernate: fix __setup handler error handling
PM: suspend: fix return value of __setup handler
hwrng: atmel - disable trng on failure path
crypto: vmx - add missing dependencies
clocksource/drivers/timer-of: Check return value of of_iomap in timer_of_base_init()
ACPI: APEI: fix return value of __setup handlers
crypto: ccp - ccp_dmaengine_unregister release dma channels
hwmon: (pmbus) Add Vin unit off handling
clocksource: acpi_pm: fix return value of __setup handler
sched/debug: Remove mpol_get/put and task_lock/unlock from sched_show_numa
perf/core: Fix address filter parser for multiple filters
perf/x86/intel/pt: Fix address filter config for 32-bit kernel
f2fs: fix missing free nid in f2fs_handle_failed_inode
f2fs: fix to avoid potential deadlock
media: bttv: fix WARNING regression on tunerless devices
media: coda: Fix missing put_device() call in coda_get_vdoa_data
media: hantro: Fix overfill bottom register field name
media: aspeed: Correct value for h-total-pixels
video: fbdev: smscufx: Fix null-ptr-deref in ufx_usb_probe()
video: fbdev: atmel_lcdfb: fix an error code in atmel_lcdfb_probe()
video: fbdev: fbcvt.c: fix printing in fb_cvt_print_name()
ARM: dts: qcom: ipq4019: fix sleep clock
soc: qcom: rpmpd: Check for null return of devm_kcalloc
soc: qcom: aoss: remove spurious IRQF_ONESHOT flags
arm64: dts: qcom: sm8150: Correct TCS configuration for apps rsc
soc: ti: wkup_m3_ipc: Fix IRQ check in wkup_m3_ipc_probe
ARM: dts: imx: Add missing LVDS decoder on M53Menlo
media: video/hdmi: handle short reads of hdmi info frame.
media: em28xx: initialize refcount before kref_get
media: usb: go7007: s2250-board: fix leak in probe()
uaccess: fix nios2 and microblaze get_user_8()
ASoC: rt5663: check the return value of devm_kzalloc() in rt5663_parse_dp()
ASoC: ti: davinci-i2s: Add check for clk_enable()
ALSA: spi: Add check for clk_enable()
arm64: dts: ns2: Fix spi-cpol and spi-cpha property
arm64: dts: broadcom: Fix sata nodename
printk: fix return value of printk.devkmsg __setup handler
ASoC: mxs-saif: Handle errors for clk_enable
ASoC: atmel_ssc_dai: Handle errors for clk_enable
ASoC: soc-compress: prevent the potentially use of null pointer
memory: emif: Add check for setup_interrupts
memory: emif: check the pointer temp in get_device_details()
ALSA: firewire-lib: fix uninitialized flag for AV/C deferred transaction
arm64: dts: rockchip: Fix SDIO regulator supply properties on rk3399-firefly
media: stk1160: If start stream fails, return buffers with VB2_BUF_STATE_QUEUED
ASoC: atmel: Add missing of_node_put() in at91sam9g20ek_audio_probe
ASoC: wm8350: Handle error for wm8350_register_irq
ASoC: fsi: Add check for clk_enable
video: fbdev: omapfb: Add missing of_node_put() in dvic_probe_of
ivtv: fix incorrect device_caps for ivtvfb
ASoC: dmaengine: do not use a NULL prepare_slave_config() callback
ASoC: mxs: Fix error handling in mxs_sgtl5000_probe
ASoC: imx-es8328: Fix error return code in imx_es8328_probe()
ASoC: msm8916-wcd-digital: Fix missing clk_disable_unprepare() in msm8916_wcd_digital_probe
mmc: davinci_mmc: Handle error for clk_enable
ASoC: msm8916-wcd-analog: Fix error handling in pm8916_wcd_analog_spmi_probe
drm/bridge: Fix free wrong object in sii8620_init_rcp_input_dev
drm/bridge: Add missing pm_runtime_disable() in __dw_mipi_dsi_probe
ath10k: fix memory overwrite of the WoWLAN wakeup packet pattern
udmabuf: validate ubuf->pagecount
Bluetooth: hci_serdev: call init_rwsem() before p->open()
mtd: onenand: Check for error irq
mtd: rawnand: gpmi: fix controller timings setting
drm/edid: Don't clear formats if using deep color
drm/amd/display: Fix a NULL pointer dereference in amdgpu_dm_connector_add_common_modes()
ath9k_htc: fix uninit value bugs
KVM: PPC: Fix vmx/vsx mixup in mmio emulation
i40e: don't reserve excessive XDP_PACKET_HEADROOM on XSK Rx to skb
power: reset: gemini-poweroff: Fix IRQ check in gemini_poweroff_probe
ray_cs: Check ioremap return value
powerpc/perf: Don't use perf_hw_context for trace IMC PMU
mt76: mt7603: check sta_rates pointer in mt7603_sta_rate_tbl_update
mt76: mt7615: check sta_rates pointer in mt7615_sta_rate_tbl_update
net: dsa: mv88e6xxx: Enable port policy support on 6097
PCI: aardvark: Fix reading PCI_EXP_RTSTA_PME bit on emulated bridge
power: supply: ab8500: Fix memory leak in ab8500_fg_sysfs_init
HID: i2c-hid: fix GET/SET_REPORT for unnumbered reports
iommu/ipmmu-vmsa: Check for error num after setting mask
drm/amd/display: Add affected crtcs to atomic state for dsc mst unplug
IB/cma: Allow XRC INI QPs to set their local ACK timeout
dax: make sure inodes are flushed before destroy cache
iwlwifi: Fix -EIO error code that is never returned
iwlwifi: mvm: Fix an error code in iwl_mvm_up()
dm crypt: fix get_key_size compiler warning if !CONFIG_KEYS
scsi: pm8001: Fix command initialization in pm80XX_send_read_log()
scsi: pm8001: Fix command initialization in pm8001_chip_ssp_tm_req()
scsi: pm8001: Fix payload initialization in pm80xx_set_thermal_config()
scsi: pm8001: Fix abort all task initialization
drm/amd/display: Remove vupdate_int_entry definition
TOMOYO: fix __setup handlers return values
ext2: correct max file size computing
drm/tegra: Fix reference leak in tegra_dsi_ganged_probe
power: supply: bq24190_charger: Fix bq24190_vbus_is_enabled() wrong false return
scsi: hisi_sas: Change permission of parameter prot_mask
drm/bridge: cdns-dsi: Make sure to to create proper aliases for dt
bpf, arm64: Call build_prologue() first in first JIT pass
bpf, arm64: Feed byte-offset into bpf line info
libbpf: Skip forward declaration when counting duplicated type names
powerpc/Makefile: Don't pass -mcpu=powerpc64 when building 32-bit
KVM: x86: Fix emulation in writing cr8
KVM: x86/emulator: Defer not-present segment check in __load_segment_descriptor()
hv_balloon: rate-limit "Unhandled message" warning
i2c: xiic: Make bus names unique
power: supply: wm8350-power: Handle error for wm8350_register_irq
power: supply: wm8350-power: Add missing free in free_charger_irq
PCI: Reduce warnings on possible RW1C corruption
mips: DEC: honor CONFIG_MIPS_FP_SUPPORT=n
powerpc/sysdev: fix incorrect use to determine if list is empty
mfd: mc13xxx: Add check for mc13xxx_irq_request
selftests/bpf: Make test_lwt_ip_encap more stable and faster
powerpc: 8xx: fix a return value error in mpc8xx_pic_init
vxcan: enable local echo for sent CAN frames
MIPS: RB532: fix return value of __setup handler
mtd: rawnand: atmel: fix refcount issue in atmel_nand_controller_init
RDMA/mlx5: Fix memory leak in error flow for subscribe event routine
bpf, sockmap: Fix memleak in tcp_bpf_sendmsg while sk msg is full
bpf, sockmap: Fix more uncharged while msg has more_data
bpf, sockmap: Fix double uncharge the mem of sk_msg
USB: storage: ums-realtek: fix error code in rts51x_read_mem()
Bluetooth: btmtksdio: Fix kernel oops in btmtksdio_interrupt
af_netlink: Fix shift out of bounds in group mask calculation
i2c: mux: demux-pinctrl: do not deactivate a master that is not active
selftests/bpf/test_lirc_mode2.sh: Exit with proper code
tcp: ensure PMTU updates are processed during fastopen
openvswitch: always update flow key after nat
tipc: fix the timer expires after interval 100ms
mfd: asic3: Add missing iounmap() on error asic3_mfd_probe
mxser: fix xmit_buf leak in activate when LSR == 0xff
pwm: lpc18xx-sct: Initialize driver data and hardware before pwmchip_add()
misc: alcor_pci: Fix an error handling path
staging:iio:adc:ad7280a: Fix handing of device address bit reversing.
pinctrl: renesas: r8a77470: Reduce size for narrow VIN1 channel
clk: qcom: ipq8074: Use floor ops for SDCC1 clock
phy: dphy: Correct lpx parameter and its derivatives(ta_{get,go,sure})
serial: 8250_mid: Balance reference count for PCI DMA device
serial: 8250: Fix race condition in RTS-after-send handling
iio: adc: Add check for devm_request_threaded_irq
NFS: Return valid errors from nfs2/3_decode_dirent()
dma-debug: fix return value of __setup handlers
clk: imx7d: Remove audio_mclk_root_clk
clk: qcom: clk-rcg2: Update logic to calculate D value for RCG
clk: qcom: clk-rcg2: Update the frac table for pixel clock
remoteproc: qcom: Fix missing of_node_put in adsp_alloc_memory_region
remoteproc: qcom_wcnss: Add missing of_node_put() in wcnss_alloc_memory_region
clk: actions: Terminate clk_div_table with sentinel element
clk: loongson1: Terminate clk_div_table with sentinel element
clk: clps711x: Terminate clk_div_table with sentinel element
clk: tegra: tegra124-emc: Fix missing put_device() call in emc_ensure_emc_driver
NFS: remove unneeded check in decode_devicenotify_args()
staging: mt7621-dts: fix LEDs and pinctrl on GB-PC1 devicetree
pinctrl: mediatek: Fix missing of_node_put() in mtk_pctrl_init
pinctrl: mediatek: paris: Fix "argument" argument type for mtk_pinconf_get()
pinctrl: mediatek: paris: Fix pingroup pin config state readback
pinctrl: nomadik: Add missing of_node_put() in nmk_pinctrl_probe
pinctrl/rockchip: Add missing of_node_put() in rockchip_pinctrl_probe
tty: hvc: fix return value of __setup handler
kgdboc: fix return value of __setup handler
kgdbts: fix return value of __setup handler
firmware: google: Properly state IOMEM dependency
driver core: dd: fix return value of __setup handler
jfs: fix divide error in dbNextAG
netfilter: nf_conntrack_tcp: preserve liberal flag in tcp options
NFSv4.1: don't retry BIND_CONN_TO_SESSION on session error
clk: qcom: gcc-msm8994: Fix gpll4 width
clk: Initialize orphan req_rate
xen: fix is_xen_pmu()
net: phy: broadcom: Fix brcm_fet_config_init()
selftests: test_vxlan_under_vrf: Fix broken test case
qlcnic: dcb: default to returning -EOPNOTSUPP
net/x25: Fix null-ptr-deref caused by x25_disconnect
NFSv4/pNFS: Fix another issue with a list iterator pointing to the head
net: dsa: bcm_sf2_cfp: fix an incorrect NULL check on list iterator
lib/test: use after free in register_test_dev_kmod()
LSM: general protection fault in legacy_parse_param
gcc-plugins/stackleak: Exactly match strings instead of prefixes
pinctrl: npcm: Fix broken references to chip->parent_device
block, bfq: don't move oom_bfqq
selinux: use correct type for context length
loop: use sysfs_emit() in the sysfs xxx show()
Fix incorrect type in assignment of ipv6 port for audit
irqchip/qcom-pdc: Fix broken locking
irqchip/nvic: Release nvic_base upon failure
bfq: fix use-after-free in bfq_dispatch_request
ACPICA: Avoid walking the ACPI Namespace if it is not there
lib/raid6/test/Makefile: Use $(pound) instead of \# for Make 4.3
Revert "Revert "block, bfq: honor already-setup queue merges""
ACPI/APEI: Limit printable size of BERT table data
PM: core: keep irq flags in device_pm_check_callbacks()
spi: tegra20: Use of_device_get_match_data()
ext4: don't BUG if someone dirty pages without asking ext4 first
ntfs: add sanity check on allocation size
video: fbdev: nvidiafb: Use strscpy() to prevent buffer overflow
video: fbdev: w100fb: Reset global state
video: fbdev: cirrusfb: check pixclock to avoid divide by zero
video: fbdev: omapfb: acx565akm: replace snprintf with sysfs_emit
ARM: dts: qcom: fix gic_irq_domain_translate warnings for msm8960
ARM: dts: bcm2837: Add the missing L1/L2 cache information
ASoC: madera: Add dependencies on MFD
video: fbdev: omapfb: panel-dsi-cm: Use sysfs_emit() instead of snprintf()
video: fbdev: omapfb: panel-tpo-td043mtea1: Use sysfs_emit() instead of snprintf()
video: fbdev: udlfb: replace snprintf in show functions with sysfs_emit
ASoC: soc-core: skip zero num_dai component in searching dai name
media: cx88-mpeg: clear interrupt status register before streaming video
ARM: tegra: tamonten: Fix I2C3 pad setting
ARM: mmp: Fix failure to remove sram device
video: fbdev: sm712fb: Fix crash in smtcfb_write()
media: Revert "media: em28xx: add missing em28xx_close_extension"
media: hdpvr: initialize dev->worker at hdpvr_register_videodev
mmc: host: Return an error when ->enable_sdio_irq() ops is missing
ALSA: hda/realtek: Add alc256-samsung-headphone fixup
powerpc/lib/sstep: Fix 'sthcx' instruction
powerpc/lib/sstep: Fix build errors with newer binutils
powerpc: Fix build errors with newer binutils
scsi: qla2xxx: Fix stuck session in gpdb
scsi: qla2xxx: Fix wrong FDMI data for 64G adapter
scsi: qla2xxx: Fix warning for missing error code
scsi: qla2xxx: Fix device reconnect in loop topology
scsi: qla2xxx: Add devids and conditionals for 28xx
scsi: qla2xxx: Check for firmware dump already collected
scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair()
scsi: qla2xxx: Fix disk failure to rediscover
scsi: qla2xxx: Fix incorrect reporting of task management failure
scsi: qla2xxx: Fix hang due to session stuck
scsi: qla2xxx: Fix missed DMA unmap for NVMe ls requests
scsi: qla2xxx: Fix N2N inconsistent PLOGI
scsi: qla2xxx: Reduce false trigger to login
scsi: qla2xxx: Use correct feature type field during RFF_ID processing
KVM: Prevent module exit until all VMs are freed
KVM: x86: fix sending PV IPI
ASoC: SOF: Intel: Fix NULL ptr dereference when ENOMEM
ubifs: rename_whiteout: Fix double free for whiteout_ui->data
ubifs: Fix deadlock in concurrent rename whiteout and inode writeback
ubifs: Add missing iput if do_tmpfile() failed in rename whiteout
ubifs: setflags: Make dirtied_ino_d 8 bytes aligned
ubifs: Fix read out-of-bounds in ubifs_wbuf_write_nolock()
ubifs: rename_whiteout: correct old_dir size computing
XArray: Fix xas_create_range() when multi-order entry present
can: mcba_usb: mcba_usb_start_xmit(): fix double dev_kfree_skb in error path
can: mcba_usb: properly check endpoint type
XArray: Update the LRU list in xas_split()
rtc: check if __rtc_read_time was successful
gfs2: Make sure FITRIM minlen is rounded up to fs block size
net: hns3: fix software vlan talbe of vlan 0 inconsistent with hardware
pinctrl: pinconf-generic: Print arguments for bias-pull-*
pinctrl: nuvoton: npcm7xx: Rename DS() macro to DSTR()
pinctrl: nuvoton: npcm7xx: Use %zu printk format for ARRAY_SIZE()
ASoC: mediatek: mt6358: add missing EXPORT_SYMBOLs
ubi: Fix race condition between ctrl_cdev_ioctl and ubi_cdev_ioctl
ARM: iop32x: offset IRQ numbers by 1
ACPI: CPPC: Avoid out of bounds access when parsing _CPC data
powerpc/kasan: Fix early region not updated correctly
ASoC: soc-compress: Change the check for codec_dai
mm/mmap: return 1 from stack_guard_gap __setup() handler
mm/memcontrol: return 1 from cgroup.memory __setup() handler
mm/usercopy: return 1 from hardened_usercopy __setup() handler
bpf: Fix comment for helper bpf_current_task_under_cgroup()
dt-bindings: mtd: nand-controller: Fix the reg property description
dt-bindings: mtd: nand-controller: Fix a comment in the examples
dt-bindings: spi: mxic: The interrupt property is not mandatory
ubi: fastmap: Return error code if memory allocation fails in add_aeb()
ASoC: topology: Allow TLV control to be either read or write
ARM: dts: spear1340: Update serial node properties
ARM: dts: spear13xx: Update SPI dma properties
um: Fix uml_mconsole stop/go
openvswitch: Fixed nd target mask field in the flow dump.
KVM: x86/mmu: do compare-and-exchange of gPTE via the user address
KVM: x86: Forbid VMM to set SYNIC/STIMER MSRs when SynIC wasn't activated
ubifs: Rectify space amount budget for mkdir/tmpfile operations
rtc: wm8350: Handle error for wm8350_register_irq
riscv module: remove (NOLOAD)
ARM: 9187/1: JIVE: fix return value of __setup handler
KVM: x86/svm: Clear reserved bits written to PerfEvtSeln MSRs
drm: Add orientation quirk for GPD Win Max
ath5k: fix OOB in ath5k_eeprom_read_pcal_info_5111
drm/amd/amdgpu/amdgpu_cs: fix refcount leak of a dma_fence obj
ptp: replace snprintf with sysfs_emit
powerpc: dts: t104xrdb: fix phy type for FMAN 4/5
bpf: Make dst_port field in struct bpf_sock 16-bit wide
scsi: mvsas: Replace snprintf() with sysfs_emit()
scsi: bfa: Replace snprintf() with sysfs_emit()
power: supply: axp20x_battery: properly report current when discharging
ipv6: make mc_forwarding atomic
powerpc: Set crashkernel offset to mid of RMA region
drm/amdgpu: Fix recursive locking warning
PCI: aardvark: Fix support for MSI interrupts
iommu/arm-smmu-v3: fix event handling soft lockup
usb: ehci: add pci device support for Aspeed platforms
PCI: pciehp: Add Qualcomm quirk for Command Completed erratum
power: supply: axp288-charger: Set Vhold to 4.4V
ipv4: Invalidate neighbour for broadcast address upon address addition
dm ioctl: prevent potential spectre v1 gadget
drm/amdkfd: make CRAT table missing message informational only
scsi: pm8001: Fix pm8001_mpi_task_abort_resp()
scsi: aha152x: Fix aha152x_setup() __setup handler return value
net/smc: correct settings of RMB window update limit
mips: ralink: fix a refcount leak in ill_acc_of_setup()
macvtap: advertise link netns via netlink
tuntap: add sanity checks about msg_controllen in sendmsg
bnxt_en: Eliminate unintended link toggle during FW reset
MIPS: fix fortify panic when copying asm exception handlers
scsi: libfc: Fix use after free in fc_exch_abts_resp()
usb: dwc3: omap: fix "unbalanced disables for smps10_out1" on omap5evm
xtensa: fix DTC warning unit_address_format
Bluetooth: Fix use after free in hci_send_acl
netlabel: fix out-of-bounds memory accesses
init/main.c: return 1 from handled __setup() functions
minix: fix bug when opening a file with O_DIRECT
clk: si5341: fix reported clk_rate when output divider is 2
w1: w1_therm: fixes w1_seq for ds28ea00 sensors
NFSv4: Protect the state recovery thread against direct reclaim
xen: delay xen_hvm_init_time_ops() if kdump is boot on vcpu>=32
clk: Enforce that disjoints limits are invalid
SUNRPC/call_alloc: async tasks mustn't block waiting for memory
NFS: swap IO handling is slightly different for O_DIRECT IO
NFS: swap-out must always use STABLE writes.
serial: samsung_tty: do not unlock port->lock for uart_write_wakeup()
virtio_console: eliminate anonymous module_init & module_exit
jfs: prevent NULL deref in diFree
SUNRPC: Fix socket waits for write buffer space
parisc: Fix CPU affinity for Lasi, WAX and Dino chips
parisc: Fix patch code locking and flushing
mm: fix race between MADV_FREE reclaim and blkdev direct IO read
KVM: arm64: Check arm64_get_bp_hardening_data() didn't return NULL
drm/amdgpu: fix off by one in amdgpu_gfx_kiq_acquire()
Drivers: hv: vmbus: Fix potential crash on module unload
scsi: zorro7xx: Fix a resource leak in zorro7xx_remove_one()
net/tls: fix slab-out-of-bounds bug in decrypt_internal
net: ipv4: fix route with nexthop object delete warning
net: stmmac: Fix unset max_speed difference between DT and non-DT platforms
drm/imx: Fix memory leak in imx_pd_connector_get_modes
bnxt_en: reserve space inside receive page for skb_shared_info
IB/rdmavt: add lock to call to rvt_error_qp to prevent a race condition
dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe
ipv6: Fix stats accounting in ip6_pkt_drop
net: openvswitch: don't send internal clone attribute to the userspace.
rxrpc: fix a race in rxrpc_exit_net()
qede: confirm skb is allocated before using
spi: bcm-qspi: fix MSPI only access with bcm_qspi_exec_mem_op()
bpf: Support dual-stack sockets in bpf_tcp_check_syncookie
drbd: Fix five use after free bugs in get_initial_state
SUNRPC: Handle ENOMEM in call_transmit_status()
SUNRPC: Handle low memory situations in call_status()
perf tools: Fix perf's libperf_print callback
perf session: Remap buf if there is no space for event
Revert "mmc: sdhci-xenon: fix annoying 1.8V regulator warning"
mmc: renesas_sdhi: don't overwrite TAP settings when HS400 tuning is complete
lz4: fix LZ4_decompress_safe_partial read out of bound
mmmremap.c: avoid pointless invalidate_range_start/end on mremap(old_size=0)
mm/mempolicy: fix mpol_new leak in shared_policy_replace
x86/pm: Save the MSR validity status at context setup
x86/speculation: Restore speculation related MSRs during S3 resume
btrfs: fix qgroup reserve overflow the qgroup limit
arm64: patch_text: Fixup last cpu should be master
ata: sata_dwc_460ex: Fix crash due to OOB write
perf: qcom_l2_pmu: fix an incorrect NULL check on list iterator
irqchip/gic-v3: Fix GICR_CTLR.RWP polling
tools build: Filter out options and warnings not supported by clang
tools build: Use $(shell ) instead of `` to get embedded libperl's ccopts
dmaengine: Revert "dmaengine: shdma: Fix runtime PM imbalance on error"
mmc: mmci_sdmmc: Replace sg_dma_xxx macros
mmc: mmci: stm32: correctly check all elements of sg list
mm: don't skip swap entry even if zap_details specified
arm64: module: remove (NOLOAD) from linker script
mm/sparsemem: fix 'mem_section' will never be NULL gcc 12 warning
drm/amdkfd: add missing void argument to function kgd2kfd_init
drm/amdkfd: Fix -Wstrict-prototypes from amdgpu_amdkfd_gfx_10_0_get_functions()
io_uring: fix fs->users overflow
cgroup: Use open-time credentials for process migraton perm checks
cgroup: Allocate cgroup_file_ctx for kernfs_open_file->priv
cgroup: Use open-time cgroup namespace for process migration perm checks
selftests: cgroup: Make cg_create() use 0755 for permission instead of 0644
selftests: cgroup: Test open-time credential usage for migration checks
selftests: cgroup: Test open-time cgroup namespace usage for migration checks
cpuidle: PSCI: Move the `has_lpi` check to the beginning of the function
ACPI: processor idle: Check for architectural support for LPI
Linux 5.4.189
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: If3564fc9b0854c215e077cf29dabd4d88de266eb
|
||
Paolo Valente
|
931aff6274 |
Revert "Revert "block, bfq: honor already-setup queue merges""
[ Upstream commit 15729ff8143f8135b03988a100a19e66d7cb7ecd ]
A crash [1] happened to be triggered in conjunction with commit
2d52c58b9c9b ("block, bfq: honor already-setup queue merges"). The
latter was then reverted by commit ebc69e897e17 ("Revert "block, bfq:
honor already-setup queue merges""). Yet, the reverted commit was not
the one introducing the bug. In fact, it actually triggered a UAF
introduced by a different commit, and now fixed by commit d29bd41428cf
("block, bfq: reset last_bfqq_created on group change").
So, there is no point in keeping commit 2d52c58b9c9b ("block, bfq:
honor already-setup queue merges") out. This commit restores it.
[1] https://bugzilla.kernel.org/show_bug.cgi?id=214503
Reported-by: Holger Hoffstätte <holger@applied-asynchrony.com>
Signed-off-by: Paolo Valente <paolo.valente@linaro.org>
Link: https://lore.kernel.org/r/20211125181510.15004-1-paolo.valente@linaro.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
Zhang Wensheng
|
5117c9ff4c |
bfq: fix use-after-free in bfq_dispatch_request
[ Upstream commit ab552fcb17cc9e4afe0e4ac4df95fc7b30e8490a ] KASAN reports a use-after-free report when doing normal scsi-mq test [69832.239032] ================================================================== [69832.241810] BUG: KASAN: use-after-free in bfq_dispatch_request+0x1045/0x44b0 [69832.243267] Read of size 8 at addr ffff88802622ba88 by task kworker/3:1H/155 [69832.244656] [69832.245007] CPU: 3 PID: 155 Comm: kworker/3:1H Not tainted 5.10.0-10295-g576c6382529e #8 [69832.246626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [69832.249069] Workqueue: kblockd blk_mq_run_work_fn [69832.250022] Call Trace: [69832.250541] dump_stack+0x9b/0xce [69832.251232] ? bfq_dispatch_request+0x1045/0x44b0 [69832.252243] print_address_description.constprop.6+0x3e/0x60 [69832.253381] ? __cpuidle_text_end+0x5/0x5 [69832.254211] ? vprintk_func+0x6b/0x120 [69832.254994] ? bfq_dispatch_request+0x1045/0x44b0 [69832.255952] ? bfq_dispatch_request+0x1045/0x44b0 [69832.256914] kasan_report.cold.9+0x22/0x3a [69832.257753] ? bfq_dispatch_request+0x1045/0x44b0 [69832.258755] check_memory_region+0x1c1/0x1e0 [69832.260248] bfq_dispatch_request+0x1045/0x44b0 [69832.261181] ? bfq_bfqq_expire+0x2440/0x2440 [69832.262032] ? blk_mq_delay_run_hw_queues+0xf9/0x170 [69832.263022] __blk_mq_do_dispatch_sched+0x52f/0x830 [69832.264011] ? blk_mq_sched_request_inserted+0x100/0x100 [69832.265101] __blk_mq_sched_dispatch_requests+0x398/0x4f0 [69832.266206] ? blk_mq_do_dispatch_ctx+0x570/0x570 [69832.267147] ? __switch_to+0x5f4/0xee0 [69832.267898] blk_mq_sched_dispatch_requests+0xdf/0x140 [69832.268946] __blk_mq_run_hw_queue+0xc0/0x270 [69832.269840] blk_mq_run_work_fn+0x51/0x60 [69832.278170] process_one_work+0x6d4/0xfe0 [69832.278984] worker_thread+0x91/0xc80 [69832.279726] ? __kthread_parkme+0xb0/0x110 [69832.280554] ? process_one_work+0xfe0/0xfe0 [69832.281414] kthread+0x32d/0x3f0 [69832.282082] ? kthread_park+0x170/0x170 [69832.282849] ret_from_fork+0x1f/0x30 [69832.283573] [69832.283886] Allocated by task 7725: [69832.284599] kasan_save_stack+0x19/0x40 [69832.285385] __kasan_kmalloc.constprop.2+0xc1/0xd0 [69832.286350] kmem_cache_alloc_node+0x13f/0x460 [69832.287237] bfq_get_queue+0x3d4/0x1140 [69832.287993] bfq_get_bfqq_handle_split+0x103/0x510 [69832.289015] bfq_init_rq+0x337/0x2d50 [69832.289749] bfq_insert_requests+0x304/0x4e10 [69832.290634] blk_mq_sched_insert_requests+0x13e/0x390 [69832.291629] blk_mq_flush_plug_list+0x4b4/0x760 [69832.292538] blk_flush_plug_list+0x2c5/0x480 [69832.293392] io_schedule_prepare+0xb2/0xd0 [69832.294209] io_schedule_timeout+0x13/0x80 [69832.295014] wait_for_common_io.constprop.1+0x13c/0x270 [69832.296137] submit_bio_wait+0x103/0x1a0 [69832.296932] blkdev_issue_discard+0xe6/0x160 [69832.297794] blk_ioctl_discard+0x219/0x290 [69832.298614] blkdev_common_ioctl+0x50a/0x1750 [69832.304715] blkdev_ioctl+0x470/0x600 [69832.305474] block_ioctl+0xde/0x120 [69832.306232] vfs_ioctl+0x6c/0xc0 [69832.306877] __se_sys_ioctl+0x90/0xa0 [69832.307629] do_syscall_64+0x2d/0x40 [69832.308362] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [69832.309382] [69832.309701] Freed by task 155: [69832.310328] kasan_save_stack+0x19/0x40 [69832.311121] kasan_set_track+0x1c/0x30 [69832.311868] kasan_set_free_info+0x1b/0x30 [69832.312699] __kasan_slab_free+0x111/0x160 [69832.313524] kmem_cache_free+0x94/0x460 [69832.314367] bfq_put_queue+0x582/0x940 [69832.315112] __bfq_bfqd_reset_in_service+0x166/0x1d0 [69832.317275] bfq_bfqq_expire+0xb27/0x2440 [69832.318084] bfq_dispatch_request+0x697/0x44b0 [69832.318991] __blk_mq_do_dispatch_sched+0x52f/0x830 [69832.319984] __blk_mq_sched_dispatch_requests+0x398/0x4f0 [69832.321087] blk_mq_sched_dispatch_requests+0xdf/0x140 [69832.322225] __blk_mq_run_hw_queue+0xc0/0x270 [69832.323114] blk_mq_run_work_fn+0x51/0x60 [69832.323942] process_one_work+0x6d4/0xfe0 [69832.324772] worker_thread+0x91/0xc80 [69832.325518] kthread+0x32d/0x3f0 [69832.326205] ret_from_fork+0x1f/0x30 [69832.326932] [69832.338297] The buggy address belongs to the object at ffff88802622b968 [69832.338297] which belongs to the cache bfq_queue of size 512 [69832.340766] The buggy address is located 288 bytes inside of [69832.340766] 512-byte region [ffff88802622b968, ffff88802622bb68) [69832.343091] The buggy address belongs to the page: [69832.344097] page:ffffea0000988a00 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88802622a528 pfn:0x26228 [69832.346214] head:ffffea0000988a00 order:2 compound_mapcount:0 compound_pincount:0 [69832.347719] flags: 0x1fffff80010200(slab|head) [69832.348625] raw: 001fffff80010200 ffffea0000dbac08 ffff888017a57650 ffff8880179fe840 [69832.354972] raw: ffff88802622a528 0000000000120008 00000001ffffffff 0000000000000000 [69832.356547] page dumped because: kasan: bad access detected [69832.357652] [69832.357970] Memory state around the buggy address: [69832.358926] ffff88802622b980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [69832.360358] ffff88802622ba00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [69832.361810] >ffff88802622ba80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [69832.363273] ^ [69832.363975] ffff88802622bb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc [69832.375960] ffff88802622bb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [69832.377405] ================================================================== In bfq_dispatch_requestfunction, it may have function call: bfq_dispatch_request __bfq_dispatch_request bfq_select_queue bfq_bfqq_expire __bfq_bfqd_reset_in_service bfq_put_queue kmem_cache_free In this function call, in_serv_queue has beed expired and meet the conditions to free. In the function bfq_dispatch_request, the address of in_serv_queue pointing to has been released. For getting the value of idle_timer_disabled, it will get flags value from the address which in_serv_queue pointing to, then the problem of use-after-free happens; Fix the problem by check in_serv_queue == bfqd->in_service_queue, to get the value of idle_timer_disabled if in_serve_queue is equel to bfqd->in_service_queue. If the space of in_serv_queue pointing has been released, this judge will aviod use-after-free problem. And if in_serv_queue may be expired or finished, the idle_timer_disabled will be false which would not give effects to bfq_update_dispatch_stats. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zhang Wensheng <zhangwensheng5@huawei.com> Link: https://lore.kernel.org/r/20220303070334.3020168-1-zhangwensheng5@huawei.com Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
Yu Kuai
|
c4f5a678ad |
block, bfq: don't move oom_bfqq
[ Upstream commit 8410f70977734f21b8ed45c37e925d311dfda2e7 ] Our test report a UAF: [ 2073.019181] ================================================================== [ 2073.019188] BUG: KASAN: use-after-free in __bfq_put_async_bfqq+0xa0/0x168 [ 2073.019191] Write of size 8 at addr ffff8000ccf64128 by task rmmod/72584 [ 2073.019192] [ 2073.019196] CPU: 0 PID: 72584 Comm: rmmod Kdump: loaded Not tainted 4.19.90-yk #5 [ 2073.019198] Hardware name: QEMU KVM Virtual Machine, BIOS 0.0.0 02/06/2015 [ 2073.019200] Call trace: [ 2073.019203] dump_backtrace+0x0/0x310 [ 2073.019206] show_stack+0x28/0x38 [ 2073.019210] dump_stack+0xec/0x15c [ 2073.019216] print_address_description+0x68/0x2d0 [ 2073.019220] kasan_report+0x238/0x2f0 [ 2073.019224] __asan_store8+0x88/0xb0 [ 2073.019229] __bfq_put_async_bfqq+0xa0/0x168 [ 2073.019233] bfq_put_async_queues+0xbc/0x208 [ 2073.019236] bfq_pd_offline+0x178/0x238 [ 2073.019240] blkcg_deactivate_policy+0x1f0/0x420 [ 2073.019244] bfq_exit_queue+0x128/0x178 [ 2073.019249] blk_mq_exit_sched+0x12c/0x160 [ 2073.019252] elevator_exit+0xc8/0xd0 [ 2073.019256] blk_exit_queue+0x50/0x88 [ 2073.019259] blk_cleanup_queue+0x228/0x3d8 [ 2073.019267] null_del_dev+0xfc/0x1e0 [null_blk] [ 2073.019274] null_exit+0x90/0x114 [null_blk] [ 2073.019278] __arm64_sys_delete_module+0x358/0x5a0 [ 2073.019282] el0_svc_common+0xc8/0x320 [ 2073.019287] el0_svc_handler+0xf8/0x160 [ 2073.019290] el0_svc+0x10/0x218 [ 2073.019291] [ 2073.019294] Allocated by task 14163: [ 2073.019301] kasan_kmalloc+0xe0/0x190 [ 2073.019305] kmem_cache_alloc_node_trace+0x1cc/0x418 [ 2073.019308] bfq_pd_alloc+0x54/0x118 [ 2073.019313] blkcg_activate_policy+0x250/0x460 [ 2073.019317] bfq_create_group_hierarchy+0x38/0x110 [ 2073.019321] bfq_init_queue+0x6d0/0x948 [ 2073.019325] blk_mq_init_sched+0x1d8/0x390 [ 2073.019330] elevator_switch_mq+0x88/0x170 [ 2073.019334] elevator_switch+0x140/0x270 [ 2073.019338] elv_iosched_store+0x1a4/0x2a0 [ 2073.019342] queue_attr_store+0x90/0xe0 [ 2073.019348] sysfs_kf_write+0xa8/0xe8 [ 2073.019351] kernfs_fop_write+0x1f8/0x378 [ 2073.019359] __vfs_write+0xe0/0x360 [ 2073.019363] vfs_write+0xf0/0x270 [ 2073.019367] ksys_write+0xdc/0x1b8 [ 2073.019371] __arm64_sys_write+0x50/0x60 [ 2073.019375] el0_svc_common+0xc8/0x320 [ 2073.019380] el0_svc_handler+0xf8/0x160 [ 2073.019383] el0_svc+0x10/0x218 [ 2073.019385] [ 2073.019387] Freed by task 72584: [ 2073.019391] __kasan_slab_free+0x120/0x228 [ 2073.019394] kasan_slab_free+0x10/0x18 [ 2073.019397] kfree+0x94/0x368 [ 2073.019400] bfqg_put+0x64/0xb0 [ 2073.019404] bfqg_and_blkg_put+0x90/0xb0 [ 2073.019408] bfq_put_queue+0x220/0x228 [ 2073.019413] __bfq_put_async_bfqq+0x98/0x168 [ 2073.019416] bfq_put_async_queues+0xbc/0x208 [ 2073.019420] bfq_pd_offline+0x178/0x238 [ 2073.019424] blkcg_deactivate_policy+0x1f0/0x420 [ 2073.019429] bfq_exit_queue+0x128/0x178 [ 2073.019433] blk_mq_exit_sched+0x12c/0x160 [ 2073.019437] elevator_exit+0xc8/0xd0 [ 2073.019440] blk_exit_queue+0x50/0x88 [ 2073.019443] blk_cleanup_queue+0x228/0x3d8 [ 2073.019451] null_del_dev+0xfc/0x1e0 [null_blk] [ 2073.019459] null_exit+0x90/0x114 [null_blk] [ 2073.019462] __arm64_sys_delete_module+0x358/0x5a0 [ 2073.019467] el0_svc_common+0xc8/0x320 [ 2073.019471] el0_svc_handler+0xf8/0x160 [ 2073.019474] el0_svc+0x10/0x218 [ 2073.019475] [ 2073.019479] The buggy address belongs to the object at ffff8000ccf63f00 which belongs to the cache kmalloc-1024 of size 1024 [ 2073.019484] The buggy address is located 552 bytes inside of 1024-byte region [ffff8000ccf63f00, ffff8000ccf64300) [ 2073.019486] The buggy address belongs to the page: [ 2073.019492] page:ffff7e000333d800 count:1 mapcount:0 mapping:ffff8000c0003a00 index:0x0 compound_mapcount: 0 [ 2073.020123] flags: 0x7ffff0000008100(slab|head) [ 2073.020403] raw: 07ffff0000008100 ffff7e0003334c08 ffff7e00001f5a08 ffff8000c0003a00 [ 2073.020409] raw: 0000000000000000 00000000001c001c 00000001ffffffff 0000000000000000 [ 2073.020411] page dumped because: kasan: bad access detected [ 2073.020412] [ 2073.020414] Memory state around the buggy address: [ 2073.020420] ffff8000ccf64000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2073.020424] ffff8000ccf64080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2073.020428] >ffff8000ccf64100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2073.020430] ^ [ 2073.020434] ffff8000ccf64180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2073.020438] ffff8000ccf64200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2073.020439] ================================================================== The same problem exist in mainline as well. This is because oom_bfqq is moved to a non-root group, thus root_group is freed earlier. Thus fix the problem by don't move oom_bfqq. Signed-off-by: Yu Kuai <yukuai3@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Acked-by: Paolo Valente <paolo.valente@linaro.org> Link: https://lore.kernel.org/r/20220129015924.3958918-4-yukuai3@huawei.com Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
Eric Biggers
|
84fe3ca6e7 |
block: don't delete queue kobject before its children
[ Upstream commit 0f69288253e9fc7c495047720e523b9f1aba5712 ]
kobjects aren't supposed to be deleted before their child kobjects are
deleted. Apparently this is usually benign; however, a WARN will be
triggered if one of the child kobjects has a named attribute group:
sysfs group 'modes' not found for kobject 'crypto'
WARNING: CPU: 0 PID: 1 at fs/sysfs/group.c:278 sysfs_remove_group+0x72/0x80
...
Call Trace:
sysfs_remove_groups+0x29/0x40 fs/sysfs/group.c:312
__kobject_del+0x20/0x80 lib/kobject.c:611
kobject_cleanup+0xa4/0x140 lib/kobject.c:696
kobject_release lib/kobject.c:736 [inline]
kref_put include/linux/kref.h:65 [inline]
kobject_put+0x53/0x70 lib/kobject.c:753
blk_crypto_sysfs_unregister+0x10/0x20 block/blk-crypto-sysfs.c:159
blk_unregister_queue+0xb0/0x110 block/blk-sysfs.c:962
del_gendisk+0x117/0x250 block/genhd.c:610
Fix this by moving the kobject_del() and the corresponding
kobject_uevent() to the correct place.
Fixes:
|
||
|
Tejun Heo
|
3f91687e6e |
block: don't merge across cgroup boundaries if blkcg is enabled
commit 6b2b04590b51aa4cf395fcd185ce439cab5961dc upstream.
blk-iocost and iolatency are cgroup aware rq-qos policies but they didn't
disable merges across different cgroups. This obviously can lead to
accounting and control errors but more importantly to priority inversions -
e.g. an IO which belongs to a higher priority cgroup or IO class may end up
getting throttled incorrectly because it gets merged to an IO issued from a
low priority cgroup.
Fix it by adding blk_cgroup_mergeable() which is called from merge paths and
rejects cross-cgroup and cross-issue_as_root merges.
Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes:
|
||
|
Greg Kroah-Hartman
|
8f2333be80 |
This is the 5.4.183 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmInm3sACgkQONu9yGCS aT4y5xAAujjSyx5wPk2g/pldocgwngWwzJXLut3GPH7zyt/rwYswGQRXNXzIoXDn WyqnjEEmFR+zxKMnTcvLrJP92f8JWLGkmVCD+BPfy376tauUd72w7BT/WYspmfM9 HSdcZpmWwPBCW9tw/V7Rm07029TjM32/gQ4s1EYyVKxobb29t4TuaUjAoaKSFkaX h/NXAKXgKSCBbjX/ua28naTF1KMR5sV370Ed/OF4Meh8z6//B5z0dFNai9n/Pq7z SPiOs+g6CoA4Hyog3ivX1J43ggxDxSQ9ZbueQ4RRMxlSdxR0O4KBofgQztIoqOd3 HnTyLX4sFTNEdy2DOINigs3aT+YzSlCe7gWrnKXjbddohHh9SdKwplcIpAIQyKcJ PoLBlDrJ2SYwY8LDTiIKs3vCjn8dHYpXd0/2ey8Yx9EARHR+aD2734tlZ5ynCcmY tstF10ALDmHA63XZk1khHWdWgOokR8yrqo+CmQhWh2XKjr/k4+RK3EzDeZTWAmKL WMkOiz5tyYsiA4XuTKRAH6cewZjXjn9ThghIFC413swl8iUhvQzaj5HpFtcWV2ly CpXrRr4/m1vJp88QAy7CJRVkcElKyo07ECKaGQi2/kJynf3/f4ZTNgtjso5YBixL uyuM3Nf/0gT0uUM5wHK8scmWjdgCzFBP3wry3/kL8pIDDY5V+1I= =ifDj -----END PGP SIGNATURE----- Merge 5.4.183 into android11-5.4-lts Changes in 5.4.183 mac80211_hwsim: report NOACK frames in tx_status mac80211_hwsim: initialize ieee80211_tx_info at hw_scan_work i2c: bcm2835: Avoid clock stretching timeouts ASoC: rt5668: do not block workqueue if card is unbound ASoC: rt5682: do not block workqueue if card is unbound Input: clear BTN_RIGHT/MIDDLE on buttonpads cifs: fix double free race when mount fails in cifs_get_root() dmaengine: shdma: Fix runtime PM imbalance on error i2c: cadence: allow COMPILE_TEST i2c: qup: allow COMPILE_TEST net: usb: cdc_mbim: avoid altsetting toggling for Telit FN990 usb: gadget: don't release an existing dev->buf usb: gadget: clear related members when goto fail ata: pata_hpt37x: fix PCI clock detection ALSA: intel_hdmi: Fix reference to PCM buffer address ASoC: ops: Shift tested values in snd_soc_put_volsw() by +min xfrm: fix MTU regression netfilter: fix use-after-free in __nf_register_net_hook() xfrm: fix the if_id check in changelink xfrm: enforce validity of offload input flags netfilter: nf_queue: don't assume sk is full socket netfilter: nf_queue: fix possible use-after-free batman-adv: Request iflink once in batadv-on-batadv check batman-adv: Request iflink once in batadv_get_real_netdevice batman-adv: Don't expect inter-netns unique iflink indices net: dcb: flush lingering app table entries for unregistered devices net/smc: fix unexpected SMC_CLC_DECL_ERR_REGRMB error generated by client net/smc: fix unexpected SMC_CLC_DECL_ERR_REGRMB error cause by server block: Fix fsync always failed if once failed xen/netfront: destroy queues before real_num_tx_queues is zeroed sched/topology: Make sched_init_numa() use a set for the deduplicating sort sched/topology: Fix sched_domain_topology_level alloc in sched_init_numa() ia64: ensure proper NUMA distance and possible map initialization mac80211: fix forwarded mesh frames AC & queue selection net: stmmac: fix return value of __setup handler iavf: Fix missing check for running netdev net: sxgbe: fix return value of __setup handler net: arcnet: com20020: Fix null-ptr-deref in com20020pci_probe() ixgbe: xsk: change !netif_carrier_ok() handling in ixgbe_xmit_zc() efivars: Respect "block" flag in efivar_entry_set_safe() firmware: arm_scmi: Remove space in MODULE_ALIAS name ASoC: cs4265: Fix the duplicated control name can: gs_usb: change active_channels's type from atomic_t to u8 arm64: dts: rockchip: Switch RK3399-Gru DP to SPDIF output igc: igc_read_phy_reg_gpy: drop premature return ARM: Fix kgdb breakpoint for Thumb2 ARM: 9182/1: mmu: fix returns from early_param() and __setup() functions igc: igc_write_phy_reg_gpy: drop premature return ibmvnic: free reset-work-item when flushing memfd: fix F_SEAL_WRITE after shmem huge page allocated soc: fsl: qe: Check of ioremap return value net: chelsio: cxgb3: check the return value of pci_find_capability() nl80211: Handle nla_memdup failures in handle_nan_filter Input: elan_i2c - move regulator_[en|dis]able() out of elan_[en|dis]able_power() Input: elan_i2c - fix regulator enable count imbalance after suspend/resume HID: add mapping for KEY_DICTATE HID: add mapping for KEY_ALL_APPLICATIONS tracing/histogram: Fix sorting on old "cpu" value tracing: Fix return value of __setup handlers btrfs: fix lost prealloc extents beyond eof after full fsync btrfs: qgroup: fix deadlock between rescan worker and remove qgroup btrfs: add missing run of delayed items after unlink during log replay Revert "xfrm: xfrm_state_mtu should return at least 1280 for ipv6" net: dcb: disable softirqs in dcbnl_flush_dev() hamradio: fix macro redefine warning Linux 5.4.183 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I37011d512091e3ad1398ea2ffff6be08efbc3361 |
||
Ye Bin
|
fa84d44df4 |
block: Fix fsync always failed if once failed
commit 8a7518931baa8ea023700987f3db31cb0a80610b upstream.
We do test with inject error fault base on v4.19, after test some time we found
sync /dev/sda always failed.
[root@localhost] sync /dev/sda
sync: error syncing '/dev/sda': Input/output error
scsi log as follows:
[19069.812296] sd 0:0:0:0: [sda] tag#64 Send: scmd 0x00000000d03a0b6b
[19069.812302] sd 0:0:0:0: [sda] tag#64 CDB: Synchronize Cache(10) 35 00 00 00 00 00 00 00 00 00
[19069.812533] sd 0:0:0:0: [sda] tag#64 Done: SUCCESS Result: hostbyte=DID_OK driverbyte=DRIVER_OK
[19069.812536] sd 0:0:0:0: [sda] tag#64 CDB: Synchronize Cache(10) 35 00 00 00 00 00 00 00 00 00
[19069.812539] sd 0:0:0:0: [sda] tag#64 scsi host busy 1 failed 0
[19069.812542] sd 0:0:0:0: Notifying upper driver of completion (result 0)
[19069.812546] sd 0:0:0:0: [sda] tag#64 sd_done: completed 0 of 0 bytes
[19069.812549] sd 0:0:0:0: [sda] tag#64 0 sectors total, 0 bytes done.
[19069.812564] print_req_error: I/O error, dev sda, sector 0
ftrace log as follows:
rep-306069 [007] .... 19654.923315: block_bio_queue: 8,0 FWS 0 + 0 [rep]
rep-306069 [007] .... 19654.923333: block_getrq: 8,0 FWS 0 + 0 [rep]
kworker/7:1H-250 [007] .... 19654.923352: block_rq_issue: 8,0 FF 0 () 0 + 0 [kworker/7:1H]
<idle>-0 [007] ..s. 19654.923562: block_rq_complete: 8,0 FF () 18446744073709551615 + 0 [0]
<idle>-0 [007] d.s. 19654.923576: block_rq_complete: 8,0 WS () 0 + 0 [-5]
As
|
||
|
Greg Kroah-Hartman
|
56f5213db8 |
This is the 5.4.181 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmIWE7UACgkQONu9yGCS aT7C3BAAxR/H87+6Kh8UvOERBN/Vk/3AygeE/we9wdoYWHr5Ss63XAIjoKij6heh sA+TuwQtwemZ1KlkH8d8q+7XGDzQN2uLzizffnVDG/6H2znkg7POKsK9FUa6G2Lu MMs2Q/vz2jOkIKP/GDkRajr281PaRs8DumXlvG8kTUEivLF5x9fwtpenoQbcFOKR CUq9AWFTfQatybFWoQNocyMMQeI3l6VDGltuOIp7cy2RhAvsK1KPzrbYPVfU6qXi XsIGmOqL0cpBYMcBhJMm+mbswv+BgqunjCG47zL3u88YonpTBpXddsFrjw2P44TD gPeGQgY9WqTV8KBpi2tJgPgztSoCh8yQsWWAeIw7ZoMNrGa+6gBkLi7lBfarF1kM G5bdzLWePGcKAj4MoPgGZnVZfmphtDMFoD0pI+zvQSqRssEDnpKK4am1Ok95MTDP Pbw9LdVnQMOt8KYzWHfsKsfBVhiYPxYPTpaBbf9RqQ0UPwKy67lm16+W9MmcPeeM oEGg0NIbufYRlquU32RQBh1fM5WEoLdJrnM1fbN42Do505zvRt/hKv2tSXCVPO8n iXnfLoXUlpCkUVcRCwt0rnuGLoOx78t/Lgl1vfJREy73MNveVOCAAYl+IdfW8ywF /pVZj5u428czXkYmLI+j3ib6vZMSSVV9O6YHts0ADIDFDoH+gyM= =lG0E -----END PGP SIGNATURE----- Merge 5.4.181 into android11-5.4-lts Changes in 5.4.181 Makefile.extrawarn: Move -Wunaligned-access to W=1 HID:Add support for UGTABLET WP5540 Revert "svm: Add warning message for AVIC IPI invalid target" serial: parisc: GSC: fix build when IOSAPIC is not set parisc: Drop __init from map_pages declaration parisc: Fix data TLB miss in sba_unmap_sg parisc: Fix sglist access in ccio-dma.c btrfs: send: in case of IO error log it platform/x86: ISST: Fix possible circular locking dependency detected selftests: rtc: Increase test timeout so that all tests run net: ieee802154: at86rf230: Stop leaking skb's selftests/zram: Skip max_comp_streams interface on newer kernel selftests/zram01.sh: Fix compression ratio calculation selftests/zram: Adapt the situation that /dev/zram0 is being used ax25: improve the incomplete fix to avoid UAF and NPD bugs vfs: make freeze_super abort when sync_filesystem returns error quota: make dquot_quota_sync return errors from ->sync_fs nvme: fix a possible use-after-free in controller reset during load nvme-tcp: fix possible use-after-free in transport error_recovery work nvme-rdma: fix possible use-after-free in transport error_recovery work drm/amdgpu: fix logic inversion in check Revert "module, async: async_synchronize_full() on module init iff async is used" ftrace: add ftrace_init_nop() module/ftrace: handle patchable-function-entry arm64: module: rework special section handling arm64: module/ftrace: intialize PLT at load time iwlwifi: fix use-after-free drm/radeon: Fix backlight control on iMac 12,1 ext4: check for out-of-order index extents in ext4_valid_extent_entries() ext4: check for inconsistent extents between index and leaf block ext4: prevent partial update of the extent blocks taskstats: Cleanup the use of task->exit_code dmaengine: at_xdmac: Start transfer for cyclic channels in issue_pending vsock: remove vsock from connected table when connect is interrupted by a signal mmc: block: fix read single on recovery logic iwlwifi: pcie: fix locking when "HW not ready" iwlwifi: pcie: gen2: fix locking when "HW not ready" netfilter: nft_synproxy: unregister hooks on init error path net: dsa: lan9303: fix reset on probe net: ieee802154: ca8210: Fix lifs/sifs periods ping: fix the dif and sdif check in ping_lookup bonding: force carrier update when releasing slave drop_monitor: fix data-race in dropmon_net_event / trace_napi_poll_hit bonding: fix data-races around agg_select_timer libsubcmd: Fix use-after-free for realloc(..., 0) ALSA: hda: Fix regression on forced probe mask option ALSA: hda: Fix missing codec probe on Shenker Dock 15 ASoC: ops: Fix stereo change notifications in snd_soc_put_volsw() ASoC: ops: Fix stereo change notifications in snd_soc_put_volsw_range() powerpc/lib/sstep: fix 'ptesync' build error mtd: rawnand: gpmi: don't leak PM reference in error path block/wbt: fix negative inflight counter when remove scsi device NFS: LOOKUP_DIRECTORY is also ok with symlinks NFS: Do not report writeback errors in nfs_getattr() mtd: rawnand: qcom: Fix clock sequencing in qcom_nandc_probe() mtd: rawnand: brcmnand: Fixed incorrect sub-page ECC status scsi: lpfc: Fix pt2pt NVMe PRLI reject LOGO loop EDAC: Fix calculation of returned address and next offset in edac_align_ptr() lib/iov_iter: initialize "flags" in new pipe_buffer net: sched: limit TC_ACT_REPEAT loops dmaengine: sh: rcar-dmac: Check for error num after setting mask copy_process(): Move fd_install() out of sighand->siglock critical section i2c: brcmstb: fix support for DSL and CM variants Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj KVM: x86/pmu: Use AMD64_RAW_EVENT_MASK for PERF_TYPE_RAW ARM: OMAP2+: hwmod: Add of_node_put() before break ARM: OMAP2+: adjust the location of put_device() call in omapdss_init_of irqchip/sifive-plic: Add missing thead,c900-plic match string netfilter: conntrack: don't refresh sctp entries in closed state arm64: dts: meson-gx: add ATF BL32 reserved-memory region arm64: dts: meson-g12: add ATF BL32 reserved-memory region arm64: dts: meson-g12: drop BL32 region from SEI510/SEI610 kconfig: let 'shell' return enough output for deep path names ata: libata-core: Disable TRIM on M88V29 drm/rockchip: dw_hdmi: Do not leave clock enabled in error case tracing: Fix tp_printk option related with tp_printk_stop_on_boot net: usb: qmi_wwan: Add support for Dell DW5829e net: macb: Align the dma and coherent dma masks kconfig: fix failing to generate auto.conf Linux 5.4.181 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I04d80cf2b662e4034c1fae761cc22b489305aef7 |
||
Laibin Qiu
|
20f4ee3c33 |
block/wbt: fix negative inflight counter when remove scsi device
commit e92bc4cd34de2ce454bdea8cd198b8067ee4e123 upstream.
Now that we disable wbt by set WBT_STATE_OFF_DEFAULT in
wbt_disable_default() when switch elevator to bfq. And when
we remove scsi device, wbt will be enabled by wbt_enable_default.
If it become false positive between wbt_wait() and wbt_track()
when submit write request.
The following is the scenario that triggered the problem.
T1 T2 T3
elevator_switch_mq
bfq_init_queue
wbt_disable_default <= Set
rwb->enable_state (OFF)
Submit_bio
blk_mq_make_request
rq_qos_throttle
<= rwb->enable_state (OFF)
scsi_remove_device
sd_remove
del_gendisk
blk_unregister_queue
elv_unregister_queue
wbt_enable_default
<= Set rwb->enable_state (ON)
q_qos_track
<= rwb->enable_state (ON)
^^^^^^ this request will mark WBT_TRACKED without inflight add and will
lead to drop rqw->inflight to -1 in wbt_done() which will trigger IO hung.
Fix this by move wbt_enable_default() from elv_unregister to
bfq_exit_queue(). Only re-enable wbt when bfq exit.
Fixes: 76a8040817b4b ("blk-wbt: make sure throttle is enabled properly")
Remove oneline stale comment, and kill one oneshot local variable.
Signed-off-by: Ming Lei <ming.lei@rehdat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/linux-block/20211214133103.551813-1-qiulaibin@huawei.com/
Signed-off-by: Laibin Qiu <qiulaibin@huawei.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Greg Kroah-Hartman
|
82b6e1787f |
Merge branch 'android11-5.4' into 'android11-5.4-lts'
Sync up with android11-5.4 for the following commits: |
||
|
Greg Kroah-Hartman
|
88fc697aae |
This is the 5.4.178 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmICp6wACgkQONu9yGCS aT4t5w//WhN5zO9NYJpqQjMlAWJjYGSs71TnZr2K0LtPXDqMl9+y4g5b50aocebE DOQVBdBSd0SFLIq85y0LAta6mI1nwLAXZHtuy8cLkDTRppUCcCoCl+IW9b1KCND5 FpvEjxN0vVK1ZJoDA7H2+TSJ630HnTc/tZFZzpitSuigjFaHztjeCeikzPQ3aPVF AwcMmHsPmjGr4LkVDKIs/udMM133gtaWk7QtecA8jf29eMdFOaYsfvZRmlhWXkei XcRHeR2H7YrXOW1blDyTfNGdWkjv9xOnwPMViPTh5KmahJPRUSYYZckDH1QGMeIb C1oz63RiGOGajmwQUT1mxA6UcJLs4QOkLmIL1x9BBWiZPtFEbVOcfHvITD5qiU0I 6LhSuPG4bBuG7UFf7o6KyvB7s3d+sq04l/xt/3zukr86dSuERiksWwVFEFYW9I2I H25hwOpSOb4GWBTjmxozatDXKx2YPgufa94lxx281HtasFFOqg3Dr0Y3dnO5JD81 u+yMUQjAJqRDV4sODDsB2VIJcPAY8IaIgw0y2FDQfm204FYQ1/lDWXk+JZ1VWmRA 4hfC2p0lytjygiCg3UpWsgilYeJJ0cbCTE64oRlo70NdXcKA1GouEmVF6K/lQ/tI sLuU7ytUD+h1t0xHOEyoTVlgSJyBEQ35roqwFoZ3ghYoabar+gA= =nih1 -----END PGP SIGNATURE----- Merge 5.4.178 into android11-5.4-lts Changes in 5.4.178 audit: improve audit queue handling when "audit=1" on cmdline ASoC: ops: Reject out of bounds values in snd_soc_put_volsw() ASoC: ops: Reject out of bounds values in snd_soc_put_volsw_sx() ASoC: ops: Reject out of bounds values in snd_soc_put_xr_sx() ALSA: usb-audio: Simplify quirk entries with a macro ALSA: hda/realtek: Add quirk for ASUS GU603 ALSA: hda/realtek: Add missing fixup-model entry for Gigabyte X570 ALC1220 quirks ALSA: hda/realtek: Fix silent output on Gigabyte X570S Aorus Master (newer chipset) ALSA: hda/realtek: Fix silent output on Gigabyte X570 Aorus Xtreme after reboot from Windows btrfs: fix deadlock between quota disable and qgroup rescan worker drm/nouveau: fix off by one in BIOS boundary checking mm/kmemleak: avoid scanning potential huge holes block: bio-integrity: Advance seed correctly for larger interval sizes Revert "ASoC: mediatek: Check for error clk pointer" memcg: charge fs_context and legacy_fs_context IB/rdmavt: Validate remote_addr during loopback atomic tests RDMA/siw: Fix broken RDMA Read Fence/Resume logic. RDMA/mlx4: Don't continue event handler after memory allocation failure iommu/vt-d: Fix potential memory leak in intel_setup_irq_remapping() iommu/amd: Fix loop timeout issue in iommu_ga_log_enable() spi: bcm-qspi: check for valid cs before applying chip select spi: mediatek: Avoid NULL pointer crash in interrupt spi: meson-spicc: add IRQ check in meson_spicc_probe net: ieee802154: hwsim: Ensure proper channel selection at probe time net: ieee802154: mcr20a: Fix lifs/sifs periods net: ieee802154: ca8210: Stop leaking skb's net: ieee802154: Return meaningful error codes from the netlink helpers net: macsec: Verify that send_sci is on when setting Tx sci explicitly net: stmmac: dump gmac4 DMA registers correctly net: stmmac: ensure PTP time register reads are consistent drm/i915/overlay: Prevent divide by zero bugs in scaling ASoC: fsl: Add missing error handling in pcm030_fabric_probe ASoC: xilinx: xlnx_formatter_pcm: Make buffer bytes multiple of period bytes ASoC: cpcap: Check for NULL pointer after calling of_get_child_by_name ASoC: max9759: fix underflow in speaker_gain_control_put() pinctrl: bcm2835: Fix a few error paths scsi: bnx2fc: Make bnx2fc_recv_frame() mp safe nfsd: nfsd4_setclientid_confirm mistakenly expires confirmed client. selftests: futex: Use variable MAKE instead of make rtc: cmos: Evaluate century appropriate EDAC/altera: Fix deferred probing EDAC/xgene: Fix deferred probing ext4: fix error handling in ext4_restore_inline_data() cgroup/cpuset: Fix "suspicious RCU usage" lockdep warning Linux 5.4.178 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ic5bc9b2941b9932cfd3c98c8af8593196bb15245 |
||
Martin K. Petersen
|
9527177852 |
block: bio-integrity: Advance seed correctly for larger interval sizes
commit b13e0c71856817fca67159b11abac350e41289f5 upstream. Commit |
||
|
Srinivasarao Pathipati
|
16e939c6e4 |
Merge android11-5.4.161+ (b9d179c) into msm-5.4
* refs/heads/tmp-b9d179c:
UPSTREAM: driver core: Fix possible memory leak in device_link_add()
UPSTREAM: blk-mq: fix kernel panic during iterating over flush request
UPSTREAM: net: xfrm: fix memory leak in xfrm_user_rcv_msg
UPSTREAM: binder: fix the missing BR_FROZEN_REPLY in binder_return_strings
ANDROID: incremental-fs: fix mount_fs issue
UPSTREAM: vfs: fs_context: fix up param length parsing in legacy_parse_param
ANDROID: GKI: disable CONFIG_FORTIFY_SOURCE
Linux 5.4.161
erofs: fix unsafe pagevec reuse of hooked pclusters
erofs: remove the occupied parameter from z_erofs_pagevec_enqueue()
PCI: Add MSI masking quirk for Nvidia ION AHCI
PCI/MSI: Deal with devices lying about their MSI mask capability
PCI/MSI: Destroy sysfs before freeing entries
parisc/entry: fix trace test in syscall exit path
fortify: Explicitly disable Clang support
scsi: ufs: Fix tm request when non-fatal error happens
ext4: fix lazy initialization next schedule time computation in more granular unit
MIPS: Fix assembly error from MIPSr2 code used within MIPS_ISA_ARCH_LEVEL
scsi: ufs: Fix interrupt error message for shared interrupts
soc/tegra: pmc: Fix imbalanced clock disabling in error code path
Revert "net: sched: update default qdisc visibility after Tx queue cnt changes"
Revert "serial: core: Fix initializing and restoring termios speed"
Linux 5.4.160
selftests/bpf: Fix also no-alu32 strobemeta selftest
ath10k: fix invalid dma_addr_t token assignment
SUNRPC: Partial revert of commit 6f9f17287e78
PCI: Add PCI_EXP_DEVCTL_PAYLOAD_* macros
powerpc/powernv/prd: Unregister OPAL_MSG_PRD2 notifier during module unload
s390/cio: make ccw_device_dma_* more robust
s390/tape: fix timer initialization in tape_std_assign()
s390/cio: check the subchannel validity for dev_busid
video: backlight: Drop maximum brightness override for brightness zero
mm, oom: do not trigger out_of_memory from the #PF
mm, oom: pagefault_out_of_memory: don't force global OOM for dying tasks
powerpc/bpf: Emit stf barrier instruction sequences for BPF_NOSPEC
powerpc/security: Add a helper to query stf_barrier type
powerpc/bpf: Fix BPF_SUB when imm == 0x80000000
powerpc/bpf: Validate branch ranges
powerpc/lib: Add helper to check if offset is within conditional branch range
ovl: fix deadlock in splice write
9p/net: fix missing error check in p9_check_errors
net, neigh: Enable state migration between NUD_PERMANENT and NTF_USE
f2fs: should use GFP_NOFS for directory inodes
irqchip/sifive-plic: Fixup EOI failed when masked
parisc: Fix set_fixmap() on PA1.x CPUs
parisc: Fix backtrace to always include init funtion names
ARM: 9156/1: drop cc-option fallbacks for architecture selection
ARM: 9155/1: fix early early_iounmap()
selftests/net: udpgso_bench_rx: fix port argument
cxgb4: fix eeprom len when diagnostics not implemented
net/smc: fix sk_refcnt underflow on linkdown and fallback
vsock: prevent unnecessary refcnt inc for nonblocking connect
net: hns3: allow configure ETS bandwidth of all TCs
net/sched: sch_taprio: fix undefined behavior in ktime_mono_to_any
bpf: sockmap, strparser, and tls are reusing qdisc_skb_cb and colliding
arm64: pgtable: make __pte_to_phys/__phys_to_pte_val inline functions
nfc: pn533: Fix double free when pn533_fill_fragment_skbs() fails
llc: fix out-of-bound array index in llc_sk_dev_hash()
perf bpf: Add missing free to bpf_event__print_bpf_prog_info()
zram: off by one in read_block_state()
mm/zsmalloc.c: close race window between zs_pool_dec_isolated() and zs_unregister_migration()
bonding: Fix a use-after-free problem when bond_sysfs_slave_add() failed
ACPI: PMIC: Fix intel_pmic_regs_handler() read accesses
net: vlan: fix a UAF in vlan_dev_real_dev()
net: davinci_emac: Fix interrupt pacing disable
xen-pciback: Fix return in pm_ctrl_init()
i2c: xlr: Fix a resource leak in the error handling path of 'xlr_i2c_probe()'
NFSv4: Fix a regression in nfs_set_open_stateid_locked()
scsi: qla2xxx: Turn off target reset during issue_lip
scsi: qla2xxx: Fix gnl list corruption
ar7: fix kernel builds for compiler test
watchdog: f71808e_wdt: fix inaccurate report in WDIOC_GETTIMEOUT
m68k: set a default value for MEMORY_RESERVE
signal/sh: Use force_sig(SIGKILL) instead of do_group_exit(SIGKILL)
dmaengine: dmaengine_desc_callback_valid(): Check for `callback_result`
netfilter: nfnetlink_queue: fix OOB when mac header was cleared
soc: fsl: dpaa2-console: free buffer before returning from dpaa2_console_read
auxdisplay: ht16k33: Fix frame buffer device blanking
auxdisplay: ht16k33: Connect backlight to fbdev
auxdisplay: img-ascii-lcd: Fix lock-up when displaying empty string
dmaengine: at_xdmac: fix AT_XDMAC_CC_PERID() macro
mtd: core: don't remove debugfs directory if device is in use
mtd: spi-nor: hisi-sfc: Remove excessive clk_disable_unprepare()
fs: orangefs: fix error return code of orangefs_revalidate_lookup()
NFS: Fix deadlocks in nfs_scan_commit_list()
opp: Fix return in _opp_add_static_v2()
PCI: aardvark: Fix preserving PCI_EXP_RTCTL_CRSSVE flag on emulated bridge
PCI: aardvark: Don't spam about PIO Response Status
drm/plane-helper: fix uninitialized variable reference
pnfs/flexfiles: Fix misplaced barrier in nfs4_ff_layout_prepare_ds
rpmsg: Fix rpmsg_create_ept return when RPMSG config is not defined
apparmor: fix error check
power: supply: bq27xxx: Fix kernel crash on IRQ handler register error
mips: cm: Convert to bitfield API to fix out-of-bounds access
powerpc/44x/fsp2: add missing of_node_put
HID: u2fzero: properly handle timeouts in usb_submit_urb
HID: u2fzero: clarify error check and length calculations
serial: xilinx_uartps: Fix race condition causing stuck TX
phy: qcom-qusb2: Fix a memory leak on probe
ASoC: cs42l42: Defer probe if request_threaded_irq() returns EPROBE_DEFER
ASoC: cs42l42: Correct some register default values
ARM: dts: stm32: fix SAI sub nodes register range
staging: ks7010: select CRYPTO_HASH/CRYPTO_MICHAEL_MIC
RDMA/mlx4: Return missed an error if device doesn't support steering
scsi: csiostor: Uninitialized data in csio_ln_vnp_read_cbfn()
power: supply: rt5033_battery: Change voltage values to µV
usb: gadget: hid: fix error code in do_config()
serial: 8250_dw: Drop wrong use of ACPI_PTR()
video: fbdev: chipsfb: use memset_io() instead of memset()
clk: at91: check pmc node status before registering syscore ops
memory: fsl_ifc: fix leak of irq and nand_irq in fsl_ifc_ctrl_probe
soc/tegra: Fix an error handling path in tegra_powergate_power_up()
arm: dts: omap3-gta04a4: accelerometer irq fix
ALSA: hda: Reduce udelay() at SKL+ position reporting
JFS: fix memleak in jfs_mount
MIPS: loongson64: make CPU_LOONGSON64 depends on MIPS_FP_SUPPORT
scsi: dc395: Fix error case unwinding
ARM: dts: at91: tse850: the emac<->phy interface is rmii
arm64: dts: meson-g12a: Fix the pwm regulator supply properties
RDMA/bnxt_re: Fix query SRQ failure
ARM: dts: qcom: msm8974: Add xo_board reference clock to DSI0 PHY
arm64: dts: rockchip: Fix GPU register width for RK3328
ARM: s3c: irq-s3c24xx: Fix return value check for s3c24xx_init_intc()
clk: mvebu: ap-cpu-clk: Fix a memory leak in error handling paths
RDMA/rxe: Fix wrong port_cap_flags
ibmvnic: Process crqs after enabling interrupts
ibmvnic: don't stop queue in xmit
udp6: allow SO_MARK ctrl msg to affect routing
selftests/bpf: Fix fclose/pclose mismatch in test_progs
crypto: pcrypt - Delay write to padata->info
net: phylink: avoid mvneta warning when setting pause parameters
net: amd-xgbe: Toggle PLL settings during rate change
drm/amdgpu/gmc6: fix DMA mask from 44 to 40 bits
wcn36xx: add proper DMA memory barriers in rx path
libertas: Fix possible memory leak in probe and disconnect
libertas_tf: Fix possible memory leak in probe and disconnect
KVM: s390: Fix handle_sske page fault handling
samples/kretprobes: Fix return value if register_kretprobe() failed
tcp: don't free a FIN sk_buff in tcp_remove_empty_skb()
irq: mips: avoid nested irq_enter()
s390/gmap: don't unconditionally call pte_unmap_unlock() in __gmap_zap()
libbpf: Fix BTF data layout checks and allow empty BTF
smackfs: use netlbl_cfg_cipsov4_del() for deleting cipso_v4_doi
drm/msm: Fix potential NULL dereference in DPU SSPP
clocksource/drivers/timer-ti-dm: Select TIMER_OF
PM: hibernate: fix sparse warnings
nvme-rdma: fix error code in nvme_rdma_setup_ctrl
phy: micrel: ksz8041nl: do not use power down mode
mwifiex: Send DELBA requests according to spec
rsi: stop thread firstly in rsi_91x_init() error handling
mt76: mt76x02: fix endianness warnings in mt76x02_mac.c
platform/x86: thinkpad_acpi: Fix bitwise vs. logical warning
block: ataflop: fix breakage introduced at blk-mq refactoring
mmc: mxs-mmc: disable regulator on error and in the remove function
net: stream: don't purge sk_error_queue in sk_stream_kill_queues()
drm/msm: uninitialized variable in msm_gem_import()
ath10k: fix max antenna gain unit
hwmon: (pmbus/lm25066) Let compiler determine outer dimension of lm25066_coeff
hwmon: Fix possible memleak in __hwmon_device_register()
net, neigh: Fix NTF_EXT_LEARNED in combination with NTF_USE
memstick: jmb38x_ms: use appropriate free function in jmb38x_ms_alloc_host()
memstick: avoid out-of-range warning
mmc: sdhci-omap: Fix NULL pointer exception if regulator is not configured
b43: fix a lower bounds test
b43legacy: fix a lower bounds test
hwrng: mtk - Force runtime pm ops for sleep ops
crypto: qat - disregard spurious PFVF interrupts
crypto: qat - detect PFVF collision after ACK
media: dvb-frontends: mn88443x: Handle errors of clk_prepare_enable()
netfilter: nft_dynset: relax superfluous check on set updates
EDAC/amd64: Handle three rank interleaving mode
ath9k: Fix potential interrupt storm on queue reset
media: em28xx: Don't use ops->suspend if it is NULL
cpuidle: Fix kobject memory leaks in error paths
crypto: ecc - fix CRYPTO_DEFAULT_RNG dependency
kprobes: Do not use local variable when creating debugfs file
media: cx23885: Fix snd_card_free call on null card pointer
media: tm6000: Avoid card name truncation
media: si470x: Avoid card name truncation
media: radio-wl1273: Avoid card name truncation
media: mtk-vpu: Fix a resource leak in the error handling path of 'mtk_vpu_probe()'
media: TDA1997x: handle short reads of hdmi info frame.
media: dvb-usb: fix ununit-value in az6027_rc_query
media: cxd2880-spi: Fix a null pointer dereference on error handling path
media: em28xx: add missing em28xx_close_extension
drm/amdgpu: fix warning for overflow check
ath10k: Fix missing frame timestamp for beacon/probe-resp
net: dsa: rtl8366rb: Fix off-by-one bug
rxrpc: Fix _usecs_to_jiffies() by using usecs_to_jiffies()
crypto: caam - disable pkc for non-E SoCs
Bluetooth: btmtkuart: fix a memleak in mtk_hci_wmt_sync
wilc1000: fix possible memory leak in cfg_scan_result()
cgroup: Make rebind_subsystems() disable v2 controllers all at once
net: net_namespace: Fix undefined member in key_remove_domain()
virtio-gpu: fix possible memory allocation failure
drm/v3d: fix wait for TMU write combiner flush
rcu: Fix existing exp request check in sync_sched_exp_online_cleanup()
Bluetooth: fix init and cleanup of sco_conn.timeout_work
selftests/bpf: Fix strobemeta selftest regression
netfilter: conntrack: set on IPS_ASSURED if flows enters internal stream state
parisc/kgdb: add kgdb_roundup() to make kgdb work with idle polling
parisc/unwind: fix unwinder when CONFIG_64BIT is enabled
task_stack: Fix end_of_stack() for architectures with upwards-growing stack
parisc: fix warning in flush_tlb_all
x86/hyperv: Protect set_hv_tscchange_cb() against getting preempted
spi: bcm-qspi: Fix missing clk_disable_unprepare() on error in bcm_qspi_probe()
btrfs: do not take the uuid_mutex in btrfs_rm_device
net: annotate data-race in neigh_output()
vrf: run conntrack only in context of lower/physdev for locally generated packets
ARM: 9136/1: ARMv7-M uses BE-8, not BE-32
gre/sit: Don't generate link-local addr if addr_gen_mode is IN6_ADDR_GEN_MODE_NONE
ARM: clang: Do not rely on lr register for stacktrace
smackfs: use __GFP_NOFAIL for smk_cipso_doi()
iwlwifi: mvm: disable RX-diversity in powersave
selftests: kvm: fix mismatched fclose() after popen()
PM: hibernate: Get block device exclusively in swsusp_check()
nvme: drop scan_lock and always kick requeue list when removing namespaces
nvmet-tcp: fix use-after-free when a port is removed
nvmet: fix use-after-free when a port is removed
block: remove inaccurate requeue check
mwl8k: Fix use-after-free in mwl8k_fw_state_machine()
tracing/cfi: Fix cmp_entries_* functions signature mismatch
workqueue: make sysfs of unbound kworker cpumask more clever
lib/xz: Validate the value before assigning it to an enum variable
lib/xz: Avoid overlapping memcpy() with invalid input with in-place decompression
memstick: r592: Fix a UAF bug when removing the driver
leaking_addresses: Always print a trailing newline
ACPI: battery: Accept charges over the design capacity as full
iov_iter: Fix iov_iter_get_pages{,_alloc} page fault return value
ath: dfs_pattern_detector: Fix possible null-pointer dereference in channel_detector_create()
tracefs: Have tracefs directories not set OTH permission bits by default
net-sysfs: try not to restart the syscall if it will fail eventually
media: usb: dvd-usb: fix uninit-value bug in dibusb_read_eeprom_byte()
media: ipu3-imgu: VIDIOC_QUERYCAP: Fix bus_info
media: ipu3-imgu: imgu_fmt: Handle properly try
ACPICA: Avoid evaluating methods too early during system resume
ipmi: Disable some operations during a panic
media: rcar-csi2: Add checking to rcsi2_start_receiver()
brcmfmac: Add DMI nvram filename quirk for Cyberbook T116 tablet
ia64: don't do IA64_CMPXCHG_DEBUG without CONFIG_PRINTK
media: mceusb: return without resubmitting URB in case of -EPROTO error.
media: imx: set a media_device bus_info string
media: s5p-mfc: Add checking to s5p_mfc_probe().
media: s5p-mfc: fix possible null-pointer dereference in s5p_mfc_probe()
media: uvcvideo: Set unique vdev name based in type
media: uvcvideo: Return -EIO for control errors
media: uvcvideo: Set capability in s_param
media: stm32: Potential NULL pointer dereference in dcmi_irq_thread()
media: netup_unidvb: handle interrupt properly according to the firmware
media: mt9p031: Fix corrupted frame after restarting stream
ath10k: high latency fixes for beacon buffer
mwifiex: Properly initialize private structure on interface type changes
mwifiex: Run SET_BSS_MODE when changing from P2P to STATION vif-type
x86: Increase exception stack sizes
smackfs: Fix use-after-free in netlbl_catmap_walk()
net: sched: update default qdisc visibility after Tx queue cnt changes
locking/lockdep: Avoid RCU-induced noinstr fail
MIPS: lantiq: dma: reset correct number of channel
MIPS: lantiq: dma: add small delay after reset
platform/x86: wmi: do not fail if disabling fails
drm/panel-orientation-quirks: add Valve Steam Deck
Bluetooth: fix use-after-free error in lock_sock_nested()
Bluetooth: sco: Fix lock_sock() blockage by memcpy_from_msg()
drm: panel-orientation-quirks: Add quirk for the Samsung Galaxy Book 10.6
drm: panel-orientation-quirks: Add quirk for KD Kurio Smart C15200 2-in-1
drm: panel-orientation-quirks: Update the Lenovo Ideapad D330 quirk (v2)
dma-buf: WARN on dmabuf release with pending attachments
USB: chipidea: fix interrupt deadlock
USB: iowarrior: fix control-message timeouts
USB: serial: keyspan: fix memleak on probe errors
iio: dac: ad5446: Fix ad5622_write() return value
pinctrl: core: fix possible memory leak in pinctrl_enable()
quota: correct error number in free_dqentry()
quota: check block number when reading the block in quota file
PCI: aardvark: Read all 16-bits from PCIE_MSI_PAYLOAD_REG
PCI: aardvark: Fix return value of MSI domain .alloc() method
PCI: aardvark: Fix reporting Data Link Layer Link Active
PCI: aardvark: Do not unmask unused interrupts
PCI: aardvark: Fix checking for link up via LTSSM state
PCI: aardvark: Do not clear status bits of masked interrupts
PCI: pci-bridge-emul: Fix emulation of W1C bits
xen/balloon: add late_initcall_sync() for initial ballooning done
ALSA: mixer: fix deadlock in snd_mixer_oss_set_volume
ALSA: mixer: oss: Fix racy access to slots
serial: core: Fix initializing and restoring termios speed
powerpc/85xx: Fix oops when mpc85xx_smp_guts_ids node cannot be found
can: j1939: j1939_can_recv(): ignore messages with invalid source address
can: j1939: j1939_tp_cmd_recv(): ignore abort message in the BAM transport
KVM: nVMX: Query current VMCS when determining if MSR bitmaps are in use
power: supply: max17042_battery: use VFSOC for capacity when no rsns
power: supply: max17042_battery: Prevent int underflow in set_soc_threshold
signal/mips: Update (_save|_restore)_fp_context to fail with -EFAULT
signal: Remove the bogus sigkill_pending in ptrace_stop
RDMA/qedr: Fix NULL deref for query_qp on the GSI QP
rsi: Fix module dev_oper_mode parameter description
rsi: fix rate mask set leading to P2P failure
rsi: fix key enabled check causing unwanted encryption for vap_id > 0
rsi: fix occasional initialisation failure with BT coex
wcn36xx: handle connection loss indication
libata: fix checking of DMA state
mwifiex: Read a PCI register after writing the TX ring write pointer
wcn36xx: Fix HT40 capability for 2Ghz band
evm: mark evm_fixmode as __ro_after_init
rtl8187: fix control-message timeouts
PCI: Mark Atheros QCA6174 to avoid bus reset
ath10k: fix division by zero in send path
ath10k: fix control-message timeout
ath6kl: fix control-message timeout
ath6kl: fix division by zero in send path
mwifiex: fix division by zero in fw download path
EDAC/sb_edac: Fix top-of-high-memory value for Broadwell/Haswell
regulator: dt-bindings: samsung,s5m8767: correct s5m8767,pmic-buck-default-dvs-idx property
regulator: s5m8767: do not use reset value as DVS voltage if GPIO DVS is disabled
hwmon: (pmbus/lm25066) Add offset coefficients
ia64: kprobes: Fix to pass correct trampoline address to the handler
btrfs: call btrfs_check_rw_degradable only if there is a missing device
btrfs: fix lost error handling when replaying directory deletes
btrfs: clear MISSING device status bit in btrfs_close_one_device
net/smc: Correct spelling mistake to TCPF_SYN_RECV
nfp: bpf: relax prog rejection for mtu check through max_pkt_offset
vmxnet3: do not stop tx queues after netif_device_detach()
r8169: Add device 10ec:8162 to driver r8169
nvmet-tcp: fix header digest verification
drm: panel-orientation-quirks: Add quirk for GPD Win3
watchdog: Fix OMAP watchdog early handling
net: multicast: calculate csum of looped-back and forwarded packets
spi: spl022: fix Microwire full duplex mode
nvmet-tcp: fix a memory leak when releasing a queue
xen/netfront: stop tx queues during live migration
bpf: Prevent increasing bpf_jit_limit above max
bpf: Define bpf_jit_alloc_exec_limit for arm64 JIT
drm: panel-orientation-quirks: Add quirk for Aya Neo 2021
mmc: winbond: don't build on M68K
reset: socfpga: add empty driver allowing consumers to probe
ARM: dts: sun7i: A20-olinuxino-lime2: Fix ethernet phy-mode
hyperv/vmbus: include linux/bitops.h
sfc: Don't use netif_info before net_device setup
cavium: Fix return values of the probe function
scsi: qla2xxx: Fix unmap of already freed sgl
scsi: qla2xxx: Return -ENOMEM if kzalloc() fails
cavium: Return negative value when pci_alloc_irq_vectors() fails
x86/irq: Ensure PI wakeup handler is unregistered before module unload
x86/cpu: Fix migration safety with X86_BUG_NULL_SEL
x86/sme: Use #define USE_EARLY_PGTABLE_L5 in mem_encrypt_identity.c
fuse: fix page stealing
ALSA: timer: Unconditionally unlink slave instances, too
ALSA: timer: Fix use-after-free problem
ALSA: synth: missing check for possible NULL after the call to kstrdup
ALSA: usb-audio: Add registration quirk for JBL Quantum 400
ALSA: line6: fix control and interrupt message timeouts
ALSA: 6fire: fix control and bulk message timeouts
ALSA: ua101: fix division by zero at probe
ALSA: hda/realtek: Add quirk for HP EliteBook 840 G7 mute LED
ALSA: hda/realtek: Add quirk for ASUS UX550VE
ALSA: hda/realtek: Add a quirk for Acer Spin SP513-54N
ALSA: hda/realtek: Add quirk for Clevo PC70HS
media: v4l2-ioctl: Fix check_ext_ctrls
media: ir-kbd-i2c: improve responsiveness of hauppauge zilog receivers
media: ite-cir: IR receiver stop working after receive overflow
crypto: s5p-sss - Add error handling in s5p_aes_probe()
firmware/psci: fix application of sizeof to pointer
tpm: Check for integer overflow in tpm2_map_response_body()
parisc: Fix ptrace check on syscall return
mmc: dw_mmc: Dont wait for DRTO on Write RSP error
scsi: qla2xxx: Fix use after free in eh_abort path
scsi: qla2xxx: Fix kernel crash when accessing port_speed sysfs file
ocfs2: fix data corruption on truncate
libata: fix read log timeout value
Input: i8042 - Add quirk for Fujitsu Lifebook T725
Input: elantench - fix misreporting trackpoint coordinates
Input: iforce - fix control-message timeout
binder: use cred instead of task for getsecid
binder: use cred instead of task for selinux checks
binder: use euid from cred instead of using task
usb: xhci: Enable runtime-pm by default on AMD Yellow Carp platform
xhci: Fix USB 3.1 enumeration issues by increasing roothub power-on-good delay
Linux 5.4.159
rsi: fix control-message timeout
media: staging/intel-ipu3: css: Fix wrong size comparison imgu_css_fw_init
staging: rtl8192u: fix control-message timeouts
staging: r8712u: fix control-message timeout
comedi: vmk80xx: fix bulk and interrupt message timeouts
comedi: vmk80xx: fix bulk-buffer overflow
comedi: vmk80xx: fix transfer-buffer overflows
comedi: ni_usb6501: fix NULL-deref in command paths
comedi: dt9812: fix DMA buffers on stack
isofs: Fix out of bound access for corrupted isofs image
printk/console: Allow to disable console output by using console="" or console=null
binder: don't detect sender/target during buffer cleanup
usb-storage: Add compatibility quirk flags for iODD 2531/2541
usb: musb: Balance list entry in musb_gadget_queue
usb: gadget: Mark USB_FSL_QE broken on 64-bit
usb: ehci: handshake CMD_RUN instead of STS_HALT
Revert "x86/kvm: fix vcpu-id indexed array sizes"
Linux 5.4.158
ARM: 9120/1: Revert "amba: make use of -1 IRQs warn"
Revert "drm/ttm: fix memleak in ttm_transfered_destroy"
sfc: Fix reading non-legacy supported link modes
Revert "usb: core: hcd: Add support for deferring roothub registration"
Revert "xhci: Set HCD flag to defer primary roothub registration"
media: firewire: firedtv-avc: fix a buffer overflow in avc_ca_pmt()
net: ethernet: microchip: lan743x: Fix skb allocation failure
vrf: Revert "Reset skb conntrack connection..."
scsi: core: Put LLD module refcnt after SCSI device is released
Linux 5.4.157
perf script: Check session->header.env.arch before using it
KVM: s390: preserve deliverable_mask in __airqs_kick_single_vcpu
KVM: s390: clear kicked_mask before sleeping again
cfg80211: correct bridge/4addr mode check
net: use netif_is_bridge_port() to check for IFF_BRIDGE_PORT
sctp: add vtag check in sctp_sf_ootb
sctp: add vtag check in sctp_sf_do_8_5_1_E_sa
sctp: add vtag check in sctp_sf_violation
sctp: fix the processing for COOKIE_ECHO chunk
sctp: fix the processing for INIT_ACK chunk
sctp: use init_tag from inithdr for ABORT chunk
phy: phy_start_aneg: Add an unlocked version
phy: phy_ethtool_ksettings_get: Lock the phy for consistency
net/tls: Fix flipped sign in async_wait.err assignment
net: nxp: lpc_eth.c: avoid hang when bringing interface down
net: ethernet: microchip: lan743x: Fix dma allocation failure by using dma_set_mask_and_coherent
net: ethernet: microchip: lan743x: Fix driver crash when lan743x_pm_resume fails
nios2: Make NIOS2_DTB_SOURCE_BOOL depend on !COMPILE_TEST
RDMA/sa_query: Use strscpy_pad instead of memcpy to copy a string
net: Prevent infinite while loop in skb_tx_hash()
net: batman-adv: fix error handling
regmap: Fix possible double-free in regcache_rbtree_exit()
arm64: dts: allwinner: h5: NanoPI Neo 2: Fix ethernet node
RDMA/mlx5: Set user priority for DCT
nvme-tcp: fix data digest pointer calculation
nvmet-tcp: fix data digest pointer calculation
IB/hfi1: Fix abba locking issue with sc_disable()
IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields
tcp_bpf: Fix one concurrency problem in the tcp_bpf_send_verdict function
drm/ttm: fix memleak in ttm_transfered_destroy
net: lan78xx: fix division by zero in send path
cfg80211: scan: fix RCU in cfg80211_add_nontrans_list()
mmc: sdhci-esdhc-imx: clear the buffer_read_ready to reset standard tuning circuit
mmc: sdhci: Map more voltage level to SDHCI_POWER_330
mmc: dw_mmc: exynos: fix the finding clock sample value
mmc: cqhci: clear HALT state after CQE enable
mmc: vub300: fix control-message timeouts
net/tls: Fix flipped sign in tls_err_abort() calls
Revert "net: mdiobus: Fix memory leak in __mdiobus_register"
nfc: port100: fix using -ERRNO as command type mask
ata: sata_mv: Fix the error handling of mv_chip_id()
Revert "pinctrl: bcm: ns: support updated DT binding as syscon subnode"
usbnet: fix error return code in usbnet_probe()
usbnet: sanity check for maxpacket
ipv4: use siphash instead of Jenkins in fnhe_hashfun()
ipv6: use siphash in rt6_exception_hash()
powerpc/bpf: Fix BPF_MOD when imm == 1
ARM: 9141/1: only warn about XIP address when not compile testing
ARM: 9139/1: kprobes: fix arch_init_kprobes() prototype
ARM: 9134/1: remove duplicate memcpy() definition
ARM: 9133/1: mm: proc-macros: ensure *_tlb_fns are 4B aligned
Linux 5.4.156
pinctrl: stm32: use valid pin identifier in stm32_pinctrl_resume()
ARM: 9122/1: select HAVE_FUTEX_CMPXCHG
tracing: Have all levels of checks prevent recursion
net: mdiobus: Fix memory leak in __mdiobus_register
scsi: core: Fix shost->cmd_per_lun calculation in scsi_add_host_with_dma()
Input: snvs_pwrkey - add clk handling
ALSA: hda: avoid write to STATESTS if controller is in reset
platform/x86: intel_scu_ipc: Update timeout value in comment
isdn: mISDN: Fix sleeping function called from invalid context
ARM: dts: spear3xx: Fix gmac node
net: stmmac: add support for dwmac 3.40a
btrfs: deal with errors when checking if a dir entry exists during log replay
gcc-plugins/structleak: add makefile var for disabling structleak
selftests: netfilter: remove stray bash debug line
netfilter: Kconfig: use 'default y' instead of 'm' for bool config option
isdn: cpai: check ctr->cnr to avoid array index out of bound
nfc: nci: fix the UAF of rf_conn_info object
mm, slub: fix potential memoryleak in kmem_cache_open()
mm, slub: fix mismatch between reconstructed freelist depth and cnt
powerpc/idle: Don't corrupt back chain when going idle
KVM: PPC: Book3S HV: Make idle_kvm_start_guest() return 0 if it went to guest
KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest()
powerpc64/idle: Fix SP offsets when saving GPRs
audit: fix possible null-pointer dereference in audit_filter_rules
ASoC: DAPM: Fix missing kctl change notifications
ALSA: hda/realtek: Add quirk for Clevo PC50HS
ALSA: usb-audio: Provide quirk for Sennheiser GSP670 Headset
vfs: check fd has read access in kernel_read_file_from_fd()
elfcore: correct reference to CONFIG_UML
ocfs2: mount fails with buffer overflow in strlen
ocfs2: fix data corruption after conversion from inline format
ceph: fix handling of "meta" errors
can: j1939: j1939_xtp_rx_rts_session_new(): abort TP less than 9 bytes
can: j1939: j1939_xtp_rx_dat_one(): cancel session if receive TP.DT with error length
can: j1939: j1939_netdev_start(): fix UAF for rx_kref of j1939_priv
can: j1939: j1939_tp_rxtimer(): fix errant alert in j1939_tp_rxtimer
can: peak_pci: peak_pci_remove(): fix UAF
can: peak_usb: pcan_usb_fd_decode_status(): fix back to ERROR_ACTIVE state notification
can: rcar_can: fix suspend/resume
net: enetc: fix ethtool counter name for PM0_TERR
net: stmmac: Fix E2E delay mechanism
net: hns3: disable sriov before unload hclge layer
net: hns3: add limit ets dwrr bandwidth cannot be 0
net: hns3: reset DWRR of unused tc to zero
NIOS2: irqflags: rename a redefined register name
net: dsa: lantiq_gswip: fix register definition
lan78xx: select CRC32
netfilter: ipvs: make global sysctl readonly in non-init netns
ASoC: wm8960: Fix clock configuration on slave mode
dma-debug: fix sg checks in debug_dma_map_sg()
NFSD: Keep existing listeners on portlist error
xtensa: xtfpga: Try software restart before simulating CPU reset
xtensa: xtfpga: use CONFIG_USE_OF instead of CONFIG_OF
ARM: dts: at91: sama5d2_som1_ek: disable ISC node by default
tee: optee: Fix missing devices unregister during optee_remove
net: switchdev: do not propagate bridge updates across bridges
parisc: math-emu: Fix fall-through warnings
Linux 5.4.155
ionic: don't remove netdev->dev_addr when syncing uc list
r8152: select CRC32 and CRYPTO/CRYPTO_HASH/CRYPTO_SHA256
qed: Fix missing error code in qed_slowpath_start()
mqprio: Correct stats in mqprio_dump_class_stats().
acpi/arm64: fix next_platform_timer() section mismatch error
drm/msm/dsi: fix off by one in dsi_bus_clk_enable error handling
drm/msm/dsi: Fix an error code in msm_dsi_modeset_init()
drm/msm: Fix null pointer dereference on pointer edp
drm/panel: olimex-lcd-olinuxino: select CRC32
platform/mellanox: mlxreg-io: Fix argument base in kstrtou32() call
mlxsw: thermal: Fix out-of-bounds memory accesses
ata: ahci_platform: fix null-ptr-deref in ahci_platform_enable_regulators()
pata_legacy: fix a couple uninitialized variable bugs
NFC: digital: fix possible memory leak in digital_in_send_sdd_req()
NFC: digital: fix possible memory leak in digital_tg_listen_mdaa()
nfc: fix error handling of nfc_proto_register()
ethernet: s2io: fix setting mac address during resume
net: encx24j600: check error in devm_regmap_init_encx24j600
net: stmmac: fix get_hw_feature() on old hardware
net/mlx5e: Mutually exclude RX-FCS and RX-port-timestamp
net: korina: select CRC32
net: arc: select CRC32
gpio: pca953x: Improve bias setting
sctp: account stream padding length for reconf chunk
iio: dac: ti-dac5571: fix an error code in probe()
iio: ssp_sensors: fix error code in ssp_print_mcu_debug()
iio: ssp_sensors: add more range checking in ssp_parse_dataframe()
iio: light: opt3001: Fixed timeout error when 0 lux
iio: mtk-auxadc: fix case IIO_CHAN_INFO_PROCESSED
iio: adc128s052: Fix the error handling path of 'adc128_probe()'
iio: adc: aspeed: set driver data when adc probe.
powerpc/xive: Discard disabled interrupts in get_irqchip_state()
x86/Kconfig: Do not enable AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT automatically
nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells
EDAC/armada-xp: Fix output of uncorrectable error counter
virtio: write back F_VERSION_1 before validate
USB: serial: option: add prod. id for Quectel EG91
USB: serial: option: add Telit LE910Cx composition 0x1204
USB: serial: option: add Quectel EC200S-CN module support
USB: serial: qcserial: add EM9191 QDL support
Input: xpad - add support for another USB ID of Nacon GC-100
usb: musb: dsps: Fix the probe error path
efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock()
efi/cper: use stack buffer for error record decoding
cb710: avoid NULL pointer subtraction
xhci: Enable trust tx length quirk for Fresco FL11 USB controller
xhci: Fix command ring pointer corruption while aborting a command
xhci: guard accesses to ep_state in xhci_endpoint_reset()
mei: me: add Ice Lake-N device id.
x86/resctrl: Free the ctrlval arrays when domain_setup_mon_state() fails
watchdog: orion: use 0 for unset heartbeat
btrfs: check for error when looking up inode during dir entry replay
btrfs: deal with errors when adding inode reference during log replay
btrfs: deal with errors when replaying dir entry during log replay
btrfs: unlock newly allocated extent buffer after error
csky: Fixup regs.sr broken in ptrace
csky: don't let sigreturn play with priveleged bits of status register
s390: fix strrchr() implementation
nds32/ftrace: Fix Error: invalid operands (*UND* and *UND* sections) for `^'
ALSA: hda/realtek: Fix the mic type detection issue for ASUS G551JW
ALSA: hda/realtek - ALC236 headset MIC recording issue
ALSA: hda/realtek: Add quirk for Clevo X170KM-G
ALSA: hda/realtek: Complete partial device name to avoid ambiguity
ALSA: seq: Fix a potential UAF by wrong private_free call order
ALSA: usb-audio: Add quirk for VF0770
ovl: simplify file splice
Linux 5.4.154
sched: Always inline is_percpu_thread()
scsi: virtio_scsi: Fix spelling mistake "Unsupport" -> "Unsupported"
scsi: ses: Fix unsigned comparison with less than zero
drm/amdgpu: fix gart.bo pin_count leak
net: sun: SUNVNET_COMMON should depend on INET
mac80211: check return value of rhashtable_init
net: prevent user from passing illegal stab size
m68k: Handle arrivals of multiple signals correctly
mac80211: Drop frames from invalid MAC address in ad-hoc mode
netfilter: nf_nat_masquerade: defer conntrack walk to work queue
netfilter: nf_nat_masquerade: make async masq_inet6_event handling generic
HID: wacom: Add new Intuos BT (CTL-4100WL/CTL-6100WL) device IDs
netfilter: ip6_tables: zero-initialize fragment offset
HID: apple: Fix logical maximum and usage maximum of Magic Keyboard JIS
ext4: correct the error path of ext4_write_inline_data_end()
net: phy: bcm7xxx: Fixed indirect MMD operations
UPSTREAM: ovl: simplify file splice
Linux 5.4.153
x86/Kconfig: Correct reference to MWINCHIP3D
x86/hpet: Use another crystalball to evaluate HPET usability
x86/platform/olpc: Correct ifdef symbol to intended CONFIG_OLPC_XO15_SCI
RISC-V: Include clone3() on rv32
bpf, s390: Fix potential memory leak about jit_data
i2c: acpi: fix resource leak in reconfiguration device addition
net: prefer socket bound to interface when not in VRF
i40e: Fix freeing of uninitialized misc IRQ vector
i40e: fix endless loop under rtnl
gve: fix gve_get_stats()
rtnetlink: fix if_nlmsg_stats_size() under estimation
gve: Correct available tx qpl check
drm/nouveau/debugfs: fix file release memory leak
video: fbdev: gbefb: Only instantiate device when built for IP32
bus: ti-sysc: Use CLKDM_NOAUTO for dra7 dcan1 for errata i893
netlink: annotate data races around nlk->bound
net: sfp: Fix typo in state machine debug string
net/sched: sch_taprio: properly cancel timer from taprio_destroy()
net: bridge: use nla_total_size_64bit() in br_get_linkxstats_size()
ARM: imx6: disable the GIC CPU interface before calling stby-poweroff sequence
arm64: dts: ls1028a: add missing CAN nodes
arm64: dts: freescale: Fix SP805 clock-names
ptp_pch: Load module automatically if ID matches
powerpc/fsl/dts: Fix phy-connection-type for fm1mac3
net_sched: fix NULL deref in fifo_set_limit()
phy: mdio: fix memory leak
bpf: Fix integer overflow in prealloc_elems_and_freelist()
bpf, arm: Fix register clobbering in div/mod implementation
xtensa: call irqchip_init only when CONFIG_USE_OF is selected
xtensa: use CONFIG_USE_OF instead of CONFIG_OF
xtensa: move XCHAL_KIO_* definitions to kmem_layout.h
arm64: dts: qcom: pm8150: use qcom,pm8998-pon binding
ARM: dts: imx: Fix USB host power regulator polarity on M53Menlo
ARM: dts: imx: Add missing pinctrl-names for panel on M53Menlo
soc: qcom: mdt_loader: Drop PT_LOAD check on hash segment
ARM: dts: qcom: apq8064: Use 27MHz PXO clock as DSI PLL reference
soc: qcom: socinfo: Fixed argument passed to platform_set_data()
bpf, mips: Validate conditional branch offsets
MIPS: BPF: Restore MIPS32 cBPF JIT
ARM: dts: qcom: apq8064: use compatible which contains chipid
ARM: dts: omap3430-sdp: Fix NAND device node
xen/balloon: fix cancelled balloon action
nfsd4: Handle the NFSv4 READDIR 'dircount' hint being zero
nfsd: fix error handling of register_pernet_subsys() in init_nfsd()
ovl: fix missing negative dentry check in ovl_rename()
mmc: meson-gx: do not use memcpy_to/fromio for dram-access-quirk
xen/privcmd: fix error handling in mmap-resource processing
usb: typec: tcpm: handle SRC_STARTUP state if cc changes
USB: cdc-acm: fix break reporting
USB: cdc-acm: fix racy tty buffer accesses
Partially revert "usb: Kconfig: using select for USB_COMMON dependency"
ANDROID: Different fix for KABI breakage in 5.4.151 in struct sock
Linux 5.4.152
libata: Add ATA_HORKAGE_NO_NCQ_ON_ATI for Samsung 860 and 870 SSD.
silence nfscache allocation warnings with kvzalloc
perf/x86: Reset destroy callback on event init failure
kvm: x86: Add AMD PMU MSRs to msrs_to_save_all[]
KVM: do not shrink halt_poll_ns below grow_start
tools/vm/page-types: remove dependency on opt_file for idle page tracking
scsi: ses: Retry failed Send/Receive Diagnostic commands
selftests:kvm: fix get_warnings_count() ignoring fscanf() return warn
selftests: be sure to make khdr before other targets
usb: dwc2: check return value after calling platform_get_resource()
usb: testusb: Fix for showing the connection speed
scsi: sd: Free scsi_disk device via put_device()
ext2: fix sleeping in atomic bugs on error
sparc64: fix pci_iounmap() when CONFIG_PCI is not set
xen-netback: correct success/error reporting for the SKB-with-fraglist case
net: mdio: introduce a shutdown method to mdio device drivers
ANDROID: Fix up KABI breakage in 5.4.151 in struct sock
Linux 5.4.151
HID: usbhid: free raw_report buffers in usbhid_stop
netfilter: ipset: Fix oversized kvmalloc() calls
HID: betop: fix slab-out-of-bounds Write in betop_probe
crypto: ccp - fix resource leaks in ccp_run_aes_gcm_cmd()
usb: hso: remove the bailout parameter
usb: hso: fix error handling code of hso_create_net_device
hso: fix bailout in error case of probe
libnvdimm/pmem: Fix crash triggered when I/O in-flight during unbind
PCI: Fix pci_host_bridge struct device release/free handling
net: stmmac: don't attach interface until resume finishes
net: udp: annotate data race around udp_sk(sk)->corkflag
HID: u2fzero: ignore incomplete packets without data
ext4: fix potential infinite loop in ext4_dx_readdir()
ext4: fix reserved space counter leakage
ext4: fix loff_t overflow in ext4_max_bitmap_size()
ipack: ipoctal: fix module reference leak
ipack: ipoctal: fix missing allocation-failure check
ipack: ipoctal: fix tty-registration error handling
ipack: ipoctal: fix tty registration race
ipack: ipoctal: fix stack information leak
debugfs: debugfs_create_file_size(): use IS_ERR to check for error
elf: don't use MAP_FIXED_NOREPLACE for elf interpreter mappings
perf/x86/intel: Update event constraints for ICX
af_unix: fix races in sk_peer_pid and sk_peer_cred accesses
net: sched: flower: protect fl_walk() with rcu
net: hns3: do not allow call hns3_nic_net_open repeatedly
scsi: csiostor: Add module softdep on cxgb4
Revert "block, bfq: honor already-setup queue merges"
selftests, bpf: test_lwt_ip_encap: Really disable rp_filter
e100: fix buffer overrun in e100_get_regs
e100: fix length calculation in e100_get_regs_len
net: ipv4: Fix rtnexthop len when RTA_FLOW is present
hwmon: (tmp421) fix rounding for negative values
hwmon: (tmp421) report /PVLD condition as fault
sctp: break out if skb_header_pointer returns NULL in sctp_rcv_ootb
mac80211-hwsim: fix late beacon hrtimer handling
mac80211: mesh: fix potentially unaligned access
mac80211: limit injected vht mcs/nss in ieee80211_parse_tx_radiotap
mac80211: Fix ieee80211_amsdu_aggregate frag_tail bug
hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs
ipvs: check that ip_vs_conn_tab_bits is between 8 and 20
drm/amd/display: Pass PCI deviceid into DC
x86/kvmclock: Move this_cpu_pvti into kvmclock.h
mac80211: fix use-after-free in CCMP/GCMP RX
scsi: ufs: Fix illegal offset in UPIU event trace
hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field
hwmon: (w83792d) Fix NULL pointer dereference by removing unnecessary structure field
hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field
fs-verity: fix signed integer overflow with i_size near S64_MAX
usb: cdns3: fix race condition before setting doorbell
cpufreq: schedutil: Destroy mutex before kobject_put() frees the memory
cpufreq: schedutil: Use kobject release() method to free sugov_tunables
tty: Fix out-of-bound vmalloc access in imageblit
Revert "crypto: public_key: fix overflow during implicit conversion"
Linux 5.4.150
qnx4: work around gcc false positive warning bug
xen/balloon: fix balloon kthread freezing
arm64: dts: marvell: armada-37xx: Extend PCIe MEM space
thermal/drivers/int340x: Do not set a wrong tcc offset on resume
EDAC/synopsys: Fix wrong value type assignment for edac_mode
spi: Fix tegra20 build with CONFIG_PM=n
net: 6pack: Fix tx timeout and slot time
alpha: Declare virt_to_phys and virt_to_bus parameter as pointer to volatile
arm64: Mark __stack_chk_guard as __ro_after_init
parisc: Use absolute_pointer() to define PAGE0
qnx4: avoid stringop-overread errors
sparc: avoid stringop-overread errors
net: i825xx: Use absolute_pointer for memcpy from fixed memory location
compiler.h: Introduce absolute_pointer macro
blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd
sparc32: page align size in arch_dma_alloc
nvme-multipath: fix ANA state updates when a namespace is not present
xen/balloon: use a kernel thread instead a workqueue
bpf: Add oversize check before call kvcalloc()
ipv6: delay fib6_sernum increase in fib6_add
m68k: Double cast io functions to unsigned long
net: stmmac: allow CSR clock of 300MHz
net: macb: fix use after free on rmmod
blktrace: Fix uaf in blk_trace access after removing by sysfs
md: fix a lock order reversal in md_alloc
irqchip/gic-v3-its: Fix potential VPE leak on error
irqchip/goldfish-pic: Select GENERIC_IRQ_CHIP to fix build
scsi: lpfc: Use correct scnprintf() limit
scsi: qla2xxx: Restore initiator in dual mode
cifs: fix a sign extension bug
thermal/core: Potential buffer overflow in thermal_build_list_of_policies()
fpga: machxo2-spi: Fix missing error code in machxo2_write_complete()
fpga: machxo2-spi: Return an error on failure
tty: synclink_gt: rename a conflicting function name
tty: synclink_gt, drop unneeded forward declarations
scsi: iscsi: Adjust iface sysfs attr detection
net/mlx4_en: Don't allow aRFS for encapsulated packets
qed: rdma - don't wait for resources under hw error recovery flow
gpio: uniphier: Fix void functions to remove return value
net/smc: add missing error check in smc_clc_prfx_set()
bnxt_en: Fix TX timeout when TX ring size is set to the smallest
enetc: Fix illegal access when reading affinity_hint
platform/x86/intel: punit_ipc: Drop wrong use of ACPI_PTR()
afs: Fix incorrect triggering of sillyrename on 3rd-party invalidation
net: hso: fix muxed tty registration
serial: mvebu-uart: fix driver's tx_empty callback
xhci: Set HCD flag to defer primary roothub registration
btrfs: prevent __btrfs_dump_space_info() to underflow its free space
erofs: fix up erofs_lookup tracepoint
mcb: fix error handling in mcb_alloc_bus()
USB: serial: option: add device id for Foxconn T99W265
USB: serial: option: remove duplicate USB device ID
USB: serial: option: add Telit LN920 compositions
USB: serial: mos7840: remove duplicated 0xac24 device ID
usb: core: hcd: Add support for deferring roothub registration
Re-enable UAS for LaCie Rugged USB3-FW with fk quirk
staging: greybus: uart: fix tty use after free
binder: make sure fd closes complete
USB: cdc-acm: fix minor-number release
USB: serial: cp210x: add ID for GW Instek GDM-834x Digital Multimeter
usb-storage: Add quirk for ScanLogic SL11R-IDE older than 2.6c
xen/x86: fix PV trap handling on secondary processors
cifs: fix incorrect check for null pointer in header_assemble
usb: musb: tusb6010: uninitialized data in tusb_fifo_write_unaligned()
usb: dwc2: gadget: Fix ISOC transfer complete handling for DDMA
usb: dwc2: gadget: Fix ISOC flow for BDMA and Slave
usb: gadget: r8a66597: fix a loop in set_feature()
ocfs2: drop acl cache for directories too
Linux 5.4.149
drm/nouveau/nvkm: Replace -ENOSYS with -ENODEV
rtc: rx8010: select REGMAP_I2C
blk-throttle: fix UAF by deleteing timer in blk_throtl_exit()
pwm: stm32-lp: Don't modify HW state in .remove() callback
pwm: rockchip: Don't modify HW state in .remove() callback
pwm: img: Don't modify HW state in .remove() callback
nilfs2: fix memory leak in nilfs_sysfs_delete_snapshot_group
nilfs2: fix memory leak in nilfs_sysfs_create_snapshot_group
nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group
nilfs2: fix memory leak in nilfs_sysfs_create_##name##_group
nilfs2: fix NULL pointer in nilfs_##name##_attr_release
nilfs2: fix memory leak in nilfs_sysfs_create_device_group
btrfs: fix lockdep warning while mounting sprout fs
ceph: lockdep annotations for try_nonblocking_invalidate
ceph: request Fw caps before updating the mtime in ceph_write_iter
dmaengine: xilinx_dma: Set DMA mask for coherent APIs
dmaengine: ioat: depends on !UML
dmaengine: sprd: Add missing MODULE_DEVICE_TABLE
parisc: Move pci_dev_is_behind_card_dino to where it is used
drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION()
thermal/core: Fix thermal_cooling_device_register() prototype
Kconfig.debug: drop selecting non-existing HARDLOCKUP_DETECTOR_ARCH
net: stmmac: reset Tx desc base address before restarting Tx
phy: avoid unnecessary link-up delay in polling mode
pwm: lpc32xx: Don't modify HW state in .probe() after the PWM chip was registered
profiling: fix shift-out-of-bounds bugs
nilfs2: use refcount_dec_and_lock() to fix potential UAF
prctl: allow to setup brk for et_dyn executables
9p/trans_virtio: Remove sysfs file on probe failure
thermal/drivers/exynos: Fix an error code in exynos_tmu_probe()
dmaengine: acpi: Avoid comparison GSI with Linux vIRQ
um: virtio_uml: fix memory leak on init failures
staging: rtl8192u: Fix bitwise vs logical operator in TranslateRxSignalStuff819xUsb()
sctp: add param size validation for SCTP_PARAM_SET_PRIMARY
sctp: validate chunk size in __rcv_asconf_lookup
ARM: 9098/1: ftrace: MODULE_PLT: Fix build problem without DYNAMIC_FTRACE
ARM: 9079/1: ftrace: Add MODULE_PLTS support
ARM: 9078/1: Add warn suppress parameter to arm_gen_branch_link()
ARM: 9077/1: PLT: Move struct plt_entries definition to header
apparmor: remove duplicate macro list_entry_is_head()
ARM: Qualify enabling of swiotlb_init()
s390/pci_mmio: fully validate the VMA before calling follow_pte()
console: consume APC, DM, DCS
KVM: remember position in kvm->vcpus array
PCI/ACPI: Add Ampere Altra SOC MCFG quirk
PCI: aardvark: Fix reporting CRS value
PCI: pci-bridge-emul: Add PCIe Root Capabilities Register
PCI: aardvark: Indicate error in 'val' when config read fails
PCI: pci-bridge-emul: Fix big-endian support
Linux 5.4.148
s390/bpf: Fix 64-bit subtraction of the -0x80000000 constant
s390/bpf: Fix optimizing out zero-extensions
net: renesas: sh_eth: Fix freeing wrong tx descriptor
ip_gre: validate csum_start only on pull
qlcnic: Remove redundant unlock in qlcnic_pinit_from_rom
fq_codel: reject silly quantum parameters
netfilter: socket: icmp6: fix use-after-scope
net: dsa: b53: Fix calculating number of switch ports
perf unwind: Do not overwrite FEATURE_CHECK_LDFLAGS-libunwind-{x86,aarch64}
ARC: export clear_user_page() for modules
mtd: rawnand: cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()'
PCI: Sync __pci_register_driver() stub for CONFIG_PCI=n
KVM: arm64: Handle PSCI resets before userspace touches vCPU state
mfd: tqmx86: Clear GPIO IRQ resource when no IRQ is set
PCI: Fix pci_dev_str_match_path() alloc while atomic bug
mfd: axp20x: Update AXP288 volatile ranges
NTB: perf: Fix an error code in perf_setup_inbuf()
NTB: Fix an error code in ntb_msit_probe()
ethtool: Fix an error code in cxgb2.c
PCI: ibmphp: Fix double unmap of io_mem
block, bfq: honor already-setup queue merges
net: usb: cdc_mbim: avoid altsetting toggling for Telit LN920
Set fc_nlinfo in nh_create_ipv4, nh_create_ipv6
PCI: Add ACS quirks for Cavium multi-function devices
tracing/probes: Reject events which have the same name of existing one
mfd: Don't use irq_create_mapping() to resolve a mapping
fuse: fix use after free in fuse_read_interrupt()
PCI: Add ACS quirks for NXP LX2xx0 and LX2xx2 platforms
mfd: db8500-prcmu: Adjust map to reality
dt-bindings: mtd: gpmc: Fix the ECC bytes vs. OOB bytes equation
mm/memory_hotplug: use "unsigned long" for PFN in zone_for_pfn_range()
net: hns3: fix the timing issue of VF clearing interrupt sources
net: hns3: disable mac in flr process
net: hns3: change affinity_mask to numa node range
net: hns3: pad the short tunnel frame before sending to hardware
KVM: PPC: Book3S HV: Tolerate treclaim. in fake-suspend mode changing registers
ibmvnic: check failover_pending in login response
dt-bindings: arm: Fix Toradex compatible typo
qed: Handle management FW error
tcp: fix tp->undo_retrans accounting in tcp_sacktag_one()
net: dsa: destroy the phylink instance on any error in dsa_slave_phy_setup
net/af_unix: fix a data-race in unix_dgram_poll
vhost_net: fix OoB on sendmsg() failure.
events: Reuse value read using READ_ONCE instead of re-reading it
net/mlx5: Fix potential sleeping in atomic context
net/mlx5: FWTrace, cancel work on alloc pd error flow
perf machine: Initialize srcline string member in add_location struct
tipc: increase timeout in tipc_sk_enqueue()
r6040: Restore MDIO clock frequency after MAC reset
net/l2tp: Fix reference count leak in l2tp_udp_recv_core
dccp: don't duplicate ccid when cloning dccp sock
ptp: dp83640: don't define PAGE0
net-caif: avoid user-triggerable WARN_ON(1)
tipc: fix an use-after-free issue in tipc_recvmsg
x86/mm: Fix kern_addr_valid() to cope with existing but not present entries
s390/sclp: fix Secure-IPL facility detection
drm/etnaviv: add missing MMU context put when reaping MMU mapping
drm/etnaviv: reference MMU context when setting up hardware state
drm/etnaviv: fix MMU context leak on GPU reset
drm/etnaviv: exec and MMU state is lost when resetting the GPU
drm/etnaviv: keep MMU context across runtime suspend/resume
drm/etnaviv: stop abusing mmu_context as FE running marker
drm/etnaviv: put submit prev MMU context when it exists
drm/etnaviv: return context from etnaviv_iommu_context_get
drm/amd/amdgpu: Increase HWIP_MAX_INSTANCE to 10
PCI: Add AMD GPU multi-function power dependencies
PM: base: power: don't try to use non-existing RTC for storing data
arm64/sve: Use correct size when reinitialising SVE state
bnx2x: Fix enabling network interfaces without VFs
xen: reset legacy rtc flag for PV domU
btrfs: fix upper limit for max_inline for page size 64K
drm/panfrost: Clamp lock region to Bifrost minimum
drm/panfrost: Use u64 for size in lock_region
drm/panfrost: Simplify lock_region calculation
drm/amdgpu: Fix BUG_ON assert
drm/msi/mdp4: populate priv->kms in mdp4_kms_init
net: dsa: lantiq_gswip: fix maximum frame length
lib/test_stackinit: Fix static initializer test
platform/chrome: cros_ec_proto: Send command again when timeout occurs
memcg: enable accounting for pids in nested pid namespaces
mm,vmscan: fix divide by zero in get_scan_count
mm/hugetlb: initialize hugetlb_usage in mm_init
s390/pv: fix the forcing of the swiotlb
cpufreq: powernv: Fix init_chip_info initialization in numa=off
scsi: qla2xxx: Sync queue idx with queue_pair_map idx
scsi: qla2xxx: Changes to support kdump kernel
scsi: BusLogic: Fix missing pr_cont() use
ovl: fix BUG_ON() in may_delete() when called from ovl_cleanup()
parisc: fix crash with signals and alloca
net: w5100: check return value after calling platform_get_resource()
fix array-index-out-of-bounds in taprio_change
net: fix NULL pointer reference in cipso_v4_doi_free
ath9k: fix sleeping in atomic context
ath9k: fix OOB read ar9300_eeprom_restore_internal
parport: remove non-zero check on count
net/mlx5: DR, Enable QP retransmission
iwlwifi: mvm: fix access to BSS elements
iwlwifi: mvm: avoid static queue number aliasing
iwlwifi: mvm: fix a memory leak in iwl_mvm_mac_ctxt_beacon_changed
drm/amdkfd: Account for SH/SE count when setting up cu masks.
ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B
ASoC: rockchip: i2s: Fix regmap_ops hang
usbip:vhci_hcd USB port can get stuck in the disabled state
usbip: give back URBs for unsent unlink requests during cleanup
usb: musb: musb_dsps: request_irq() after initializing musb
Revert "USB: xhci: fix U1/U2 handling for hardware with XHCI_INTEL_HOST quirk set"
cifs: fix wrong release in sess_alloc_buffer() failed path
mmc: core: Return correct emmc response in case of ioctl error
selftests/bpf: Enlarge select() timeout for test_maps
mmc: rtsx_pci: Fix long reads when clock is prescaled
mmc: sdhci-of-arasan: Check return value of non-void funtions
of: Don't allow __of_attached_node_sysfs() without CONFIG_SYSFS
ASoC: Intel: Skylake: Fix passing loadable flag for module
ASoC: Intel: Skylake: Fix module configuration for KPB and MIXER
btrfs: tree-log: check btrfs_lookup_data_extent return value
m68knommu: only set CONFIG_ISA_DMA_API for ColdFire sub-arch
drm/exynos: Always initialize mapping in exynos_drm_register_dma()
lockd: lockd server-side shouldn't set fl_ops
usb: chipidea: host: fix port index underflow and UBSAN complains
gfs2: Don't call dlm after protocol is unmounted
staging: rts5208: Fix get_ms_information() heap buffer size
rpc: fix gss_svc_init cleanup on failure
tcp: enable data-less, empty-cookie SYN with TFO_SERVER_COOKIE_NOT_REQD
serial: sh-sci: fix break handling for sysrq
opp: Don't print an error if required-opps is missing
Bluetooth: Fix handling of LE Enhanced Connection Complete
nvme-tcp: don't check blk_mq_tag_to_rq when receiving pdu data
arm64: dts: ls1046a: fix eeprom entries
arm64: tegra: Fix compatible string for Tegra132 CPUs
ARM: tegra: tamonten: Fix UART pad setting
mac80211: Fix monitor MTU limit so that A-MSDUs get through
drm/display: fix possible null-pointer dereference in dcn10_set_clock()
gpu: drm: amd: amdgpu: amdgpu_i2c: fix possible uninitialized-variable access in amdgpu_i2c_router_select_ddc_port()
net/mlx5: Fix variable type to match 64bit
Bluetooth: avoid circular locks in sco_sock_connect
Bluetooth: schedule SCO timeouts with delayed_work
selftests/bpf: Fix xdp_tx.c prog section name
drm/msm: mdp4: drop vblank get/put from prepare/complete_commit
net: ethernet: stmmac: Do not use unreachable() in ipq806x_gmac_probe()
arm64: dts: qcom: sdm660: use reg value for memory node
ARM: dts: imx53-ppd: Fix ACHC entry
media: tegra-cec: Handle errors of clk_prepare_enable()
media: TDA1997x: fix tda1997x_query_dv_timings() return value
media: v4l2-dv-timings.c: fix wrong condition in two for-loops
media: imx258: Limit the max analogue gain to 480
media: imx258: Rectify mismatch of VTS value
ASoC: Intel: bytcr_rt5640: Move "Platform Clock" routes to the maps for the matching in-/output
arm64: tegra: Fix Tegra194 PCIe EP compatible string
bonding: 3ad: fix the concurrency between __bond_release_one() and bond_3ad_state_machine_handler()
workqueue: Fix possible memory leaks in wq_numa_init()
Bluetooth: skip invalid hci_sync_conn_complete_evt
ata: sata_dwc_460ex: No need to call phy_exit() befre phy_init()
samples: bpf: Fix tracex7 error raised on the missing argument
staging: ks7010: Fix the initialization of the 'sleep_status' structure
serial: 8250_pci: make setup_port() parameters explicitly unsigned
hvsi: don't panic on tty_register_driver failure
xtensa: ISS: don't panic in rs_init
serial: 8250: Define RX trigger levels for OxSemi 950 devices
s390: make PCI mio support a machine flag
s390/jump_label: print real address in a case of a jump label bug
flow_dissector: Fix out-of-bounds warnings
ipv4: ip_output.c: Fix out-of-bounds warning in ip_copy_addrs()
video: fbdev: riva: Error out if 'pixclock' equals zero
video: fbdev: kyro: Error out if 'pixclock' equals zero
video: fbdev: asiliantfb: Error out if 'pixclock' equals zero
bpf/tests: Do not PASS tests without actually testing the result
bpf/tests: Fix copy-and-paste error in double word test
drm/amd/amdgpu: Update debugfs link_settings output link_rate field in hex
drm/amd/display: Fix timer_per_pixel unit error
tty: serial: jsm: hold port lock when reporting modem line changes
staging: board: Fix uninitialized spinlock when attaching genpd
usb: gadget: composite: Allow bMaxPower=0 if self-powered
USB: EHCI: ehci-mv: improve error handling in mv_ehci_enable()
usb: gadget: u_ether: fix a potential null pointer dereference
usb: host: fotg210: fix the actual_length of an iso packet
usb: host: fotg210: fix the endpoint's transactional opportunities calculation
igc: Check if num of q_vectors is smaller than max before array access
drm: avoid blocking in drm_clients_info's rcu section
Smack: Fix wrong semantics in smk_access_entry()
netlink: Deal with ESRCH error in nlmsg_notify()
video: fbdev: kyro: fix a DoS bug by restricting user input
ARM: dts: qcom: apq8064: correct clock names
iavf: fix locking of critical sections
iavf: do not override the adapter state in the watchdog task
iio: dac: ad5624r: Fix incorrect handling of an optional regulator.
tipc: keep the skb in rcv queue until the whole data is read
PCI: Use pci_update_current_state() in pci_enable_device_flags()
crypto: mxs-dcp - Use sg_mapping_iter to copy data
media: dib8000: rewrite the init prbs logic
ASoC: atmel: ATMEL drivers don't need HAS_DMA
drm/amdgpu: Fix amdgpu_ras_eeprom_init()
userfaultfd: prevent concurrent API initialization
kbuild: Fix 'no symbols' warning when CONFIG_TRIM_UNUSD_KSYMS=y
MIPS: Malta: fix alignment of the devicetree buffer
f2fs: fix to unmap pages from userspace process in punch_hole()
f2fs: fix unexpected ENOENT comes from f2fs_map_blocks()
f2fs: fix to account missing .skipped_gc_rwsem
KVM: PPC: Fix clearing never mapped TCEs in realmode
clk: at91: clk-generated: Limit the requested rate to our range
clk: at91: clk-generated: pass the id of changeable parent at registration
clk: at91: sam9x60: Don't use audio PLL
fscache: Fix cookie key hashing
platform/x86: dell-smbios-wmi: Add missing kfree in error-exit from run_smbios_call
KVM: PPC: Book3S HV Nested: Reflect guest PMU in-use to L0 when guest SPRs are live
HID: i2c-hid: Fix Elan touchpad regression
scsi: target: avoid per-loop XCOPY buffer allocations
powerpc/config: Renable MTD_PHYSMAP_OF
scsi: qedf: Fix error codes in qedf_alloc_global_queues()
scsi: qedi: Fix error codes in qedi_alloc_global_queues()
scsi: smartpqi: Fix an error code in pqi_get_raid_map()
pinctrl: single: Fix error return code in pcs_parse_bits_in_pinctrl_entry()
scsi: fdomain: Fix error return code in fdomain_probe()
SUNRPC: Fix potential memory corruption
dma-debug: fix debugfs initialization order
openrisc: don't printk() unconditionally
f2fs: reduce the scope of setting fsck tag when de->name_len is zero
f2fs: show f2fs instance in printk_ratelimited
RDMA/efa: Remove double QP type assignment
powerpc/stacktrace: Include linux/delay.h
vfio: Use config not menuconfig for VFIO_NOIOMMU
pinctrl: samsung: Fix pinctrl bank pin count
docs: Fix infiniband uverbs minor number
RDMA/iwcm: Release resources if iw_cm module initialization fails
IB/hfi1: Adjust pkey entry in index 0
scsi: bsg: Remove support for SCSI_IOCTL_SEND_COMMAND
f2fs: quota: fix potential deadlock
HID: input: do not report stylus battery state as "full"
PCI: aardvark: Fix masking and unmasking legacy INTx interrupts
PCI: aardvark: Increase polling delay to 1.5s while waiting for PIO response
PCI: aardvark: Fix checking for PIO status
PCI: xilinx-nwl: Enable the clock through CCF
PCI: Return ~0 data on pciconfig_read() CAP_SYS_ADMIN failure
PCI: Restrict ASMedia ASM1062 SATA Max Payload Size Supported
PCI/portdrv: Enable Bandwidth Notification only if port supports it
ARM: 9105/1: atags_to_fdt: don't warn about stack size
libata: add ATA_HORKAGE_NO_NCQ_TRIM for Samsung 860 and 870 SSDs
dmaengine: imx-sdma: remove duplicated sdma_load_context
Revert "dmaengine: imx-sdma: refine to load context only once"
media: rc-loopback: return number of emitters rather than error
media: uvc: don't do DMA on stack
VMCI: fix NULL pointer dereference when unmapping queue pair
dm crypt: Avoid percpu_counter spinlock contention in crypt_page_alloc()
power: supply: max17042: handle fails of reading status register
block: bfq: fix bfq_set_next_ioprio_data()
crypto: public_key: fix overflow during implicit conversion
arm64: head: avoid over-mapping in map_memory
soc: aspeed: p2a-ctrl: Fix boundary check for mmap
soc: aspeed: lpc-ctrl: Fix boundary check for mmap
soc: qcom: aoss: Fix the out of bound usage of cooling_devs
pinctrl: ingenic: Fix incorrect pull up/down info
pinctrl: stmfx: Fix hazardous u8[] to unsigned long cast
tools/thermal/tmon: Add cross compiling support
9p/xen: Fix end of loop tests for list_for_each_entry
include/linux/list.h: add a macro to test if entry is pointing to the head
xen: fix setting of max_pfn in shared_info
powerpc/perf/hv-gpci: Fix counter value parsing
PCI/MSI: Skip masking MSI-X on Xen PV
blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN
blk-zoned: allow zone management send operations without CAP_SYS_ADMIN
btrfs: reset replace target device to allocation state on close
btrfs: wake up async_delalloc_pages waiters after submit
rtc: tps65910: Correct driver module alias
Conflicts:
Documentation/devicetree/bindings
Documentation/devicetree/bindings/arm/tegra.yaml
Documentation/devicetree/bindings/mtd/gpmc-nand.txt
Documentation/devicetree/bindings/regulator/samsung,s5m8767.txt
kernel/sched/cpufreq_schedutil.c
Change-Id: Id17c4366cdc6854cd23fba0f41d335b09fc6100e
Signed-off-by: Srinivasarao Pathipati <quic_spathi@quicinc.com>
|
||
|
Greg Kroah-Hartman
|
46c68a5628 |
This is the 5.4.176 stable release
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Merge 5.4.176 into android11-5.4-lts
Changes in 5.4.176
Bluetooth: refactor malicious adv data check
s390/hypfs: include z/VM guests with access control group set
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
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
fsnotify: fix fsnotify hooks in pseudo filesystems
drm/etnaviv: relax submit size limits
arm64: errata: Fix exec handling in erratum
|
||
OGAWA Hirofumi
|
6cbf4c731d |
block: Fix wrong offset in bio_truncate()
commit 3ee859e384d453d6ac68bfd5971f630d9fa46ad3 upstream. bio_truncate() clears the buffer outside of last block of bdev, however current bio_truncate() is using the wrong offset of page. So it can return the uninitialized data. This happened when both of truncated/corrupted FS and userspace (via bdev) are trying to read the last of bdev. Reported-by: syzbot+ac94ae5f68b84197f41c@syzkaller.appspotmail.com Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Reviewed-by: Ming Lei <ming.lei@redhat.com> Link: https://lore.kernel.org/r/875yqt1c9g.fsf@mail.parknet.co.jp Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Ming Lei
|
3aeff14796 |
UPSTREAM: blk-mq: fix kernel panic during iterating over flush request
For fixing use-after-free during iterating over requests, we grabbed
request's refcount before calling ->fn in commit 2e315dc07df0 ("blk-mq:
grab rq->refcount before calling ->fn in blk_mq_tagset_busy_iter").
Turns out this way may cause kernel panic when iterating over one flush
request:
1) old flush request's tag is just released, and this tag is reused by
one new request, but ->rqs[] isn't updated yet
2) the flush request can be re-used for submitting one new flush command,
so blk_rq_init() is called at the same time
3) meantime blk_mq_queue_tag_busy_iter() is called, and old flush request
is retrieved from ->rqs[tag]; when blk_mq_put_rq_ref() is called,
flush_rq->end_io may not be updated yet, so NULL pointer dereference
is triggered in blk_mq_put_rq_ref().
Fix the issue by calling refcount_set(&flush_rq->ref, 1) after
flush_rq->end_io is set. So far the only other caller of blk_rq_init() is
scsi_ioctl_reset() in which the request doesn't enter block IO stack and
the request reference count isn't used, so the change is safe.
Fixes: 2e315dc07df0 ("blk-mq: grab rq->refcount before calling ->fn in blk_mq_tagset_busy_iter")
Reported-by: "Blank-Burian, Markus, Dr." <blankburian@uni-muenster.de>
Tested-by: "Blank-Burian, Markus, Dr." <blankburian@uni-muenster.de>
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: John Garry <john.garry@huawei.com>
Link: https://lore.kernel.org/r/20210811142624.618598-1-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
(cherry picked from commit c2da19ed50554ce52ecbad3655c98371fe58599f)
Bug: 187129171
Signed-off-by: Connor O'Brien <connoro@google.com>
Change-Id: Id7fb5f38b0fe35331df98ec2f96e4914f15d981c
|
||
|
Greg Kroah-Hartman
|
a91f4fe26c |
This is the 5.4.165 stable release
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Merge 5.4.165 into android11-5.4-lts
Changes in 5.4.165
serial: tegra: Change lower tolerance baud rate limit for tegra20 and tegra30
ntfs: fix ntfs_test_inode and ntfs_init_locked_inode function type
HID: quirks: Add quirk for the Microsoft Surface 3 type-cover
HID: google: add eel USB id
HID: add hid_is_usb() function to make it simpler for USB detection
HID: add USB_HID dependancy to hid-prodikeys
HID: add USB_HID dependancy to hid-chicony
HID: add USB_HID dependancy on some USB HID drivers
HID: bigbenff: prevent null pointer dereference
HID: wacom: fix problems when device is not a valid USB device
HID: check for valid USB device for many HID drivers
can: kvaser_usb: get CAN clock frequency from device
can: kvaser_pciefd: kvaser_pciefd_rx_error_frame(): increase correct stats->{rx,tx}_errors counter
can: sja1000: fix use after free in ems_pcmcia_add_card()
nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done
selftests: netfilter: add a vrf+conntrack testcase
vrf: don't run conntrack on vrf with !dflt qdisc
bpf: Fix the off-by-two error in range markings
ice: ignore dropped packets during init
bonding: make tx_rebalance_counter an atomic
nfp: Fix memory leak in nfp_cpp_area_cache_add()
seg6: fix the iif in the IPv6 socket control block
udp: using datalen to cap max gso segments
iavf: restore MSI state on reset
iavf: Fix reporting when setting descriptor count
IB/hfi1: Correct guard on eager buffer deallocation
mm: bdi: initialize bdi_min_ratio when bdi is unregistered
ALSA: ctl: Fix copy of updated id with element read/write
ALSA: hda/realtek - Add headset Mic support for Lenovo ALC897 platform
ALSA: pcm: oss: Fix negative period/buffer sizes
ALSA: pcm: oss: Limit the period size to 16MB
ALSA: pcm: oss: Handle missing errors in snd_pcm_oss_change_params*()
btrfs: clear extent buffer uptodate when we fail to write it
btrfs: replace the BUG_ON in btrfs_del_root_ref with proper error handling
nfsd: Fix nsfd startup race (again)
tracefs: Have new files inherit the ownership of their parent
clk: qcom: regmap-mux: fix parent clock lookup
drm/syncobj: Deal with signalled fences in drm_syncobj_find_fence.
can: pch_can: pch_can_rx_normal: fix use after free
can: m_can: Disable and ignore ELO interrupt
x86/sme: Explicitly map new EFI memmap table as encrypted
libata: add horkage for ASMedia 1092
wait: add wake_up_pollfree()
binder: use wake_up_pollfree()
signalfd: use wake_up_pollfree()
aio: keep poll requests on waitqueue until completed
aio: fix use-after-free due to missing POLLFREE handling
tracefs: Set all files to the same group ownership as the mount option
block: fix ioprio_get(IOPRIO_WHO_PGRP) vs setuid(2)
qede: validate non LSO skb length
ASoC: qdsp6: q6routing: Fix return value from msm_routing_put_audio_mixer
i40e: Fix failed opcode appearing if handling messages from VF
i40e: Fix pre-set max number of queues for VF
mtd: rawnand: fsmc: Take instruction delay into account
mtd: rawnand: fsmc: Fix timing computation
dt-bindings: net: Reintroduce PHY no lane swap binding
tools build: Remove needless libpython-version feature check that breaks test-all fast path
net: cdc_ncm: Allow for dwNtbOutMaxSize to be unset or zero
net: altera: set a couple error code in probe()
net: fec: only clear interrupt of handling queue in fec_enet_rx_queue()
net, neigh: clear whole pneigh_entry at alloc time
net/qla3xxx: fix an error code in ql_adapter_up()
selftests/fib_tests: Rework fib_rp_filter_test()
USB: gadget: detect too-big endpoint 0 requests
USB: gadget: zero allocate endpoint 0 buffers
usb: core: config: fix validation of wMaxPacketValue entries
xhci: Remove CONFIG_USB_DEFAULT_PERSIST to prevent xHCI from runtime suspending
usb: core: config: using bit mask instead of individual bits
xhci: avoid race between disable slot command and host runtime suspend
iio: trigger: Fix reference counting
iio: trigger: stm32-timer: fix MODULE_ALIAS
iio: stk3310: Don't return error code in interrupt handler
iio: mma8452: Fix trigger reference couting
iio: ltr501: Don't return error code in trigger handler
iio: kxsd9: Don't return error code in trigger handler
iio: itg3200: Call iio_trigger_notify_done() on error
iio: dln2-adc: Fix lockdep complaint
iio: dln2: Check return value of devm_iio_trigger_register()
iio: at91-sama5d2: Fix incorrect sign extension
iio: adc: axp20x_adc: fix charging current reporting on AXP22x
iio: ad7768-1: Call iio_trigger_notify_done() on error
iio: accel: kxcjk-1013: Fix possible memory leak in probe and remove
irqchip/armada-370-xp: Fix return value of armada_370_xp_msi_alloc()
irqchip/armada-370-xp: Fix support for Multi-MSI interrupts
irqchip/irq-gic-v3-its.c: Force synchronisation when issuing INVALL
irqchip: nvic: Fix offset for Interrupt Priority Offsets
misc: fastrpc: fix improper packet size calculation
bpf: Add selftests to cover packet access corner cases
Linux 5.4.165
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I756efb854dc947509cf712a292eab0bf72f32694
|
||
Davidlohr Bueso
|
727858a98a |
block: fix ioprio_get(IOPRIO_WHO_PGRP) vs setuid(2)
commit e6a59aac8a8713f335a37d762db0dbe80e7f6d38 upstream.
do_each_pid_thread(PIDTYPE_PGID) can race with a concurrent
change_pid(PIDTYPE_PGID) that can move the task from one hlist
to another while iterating. Serialize ioprio_get to take
the tasklist_lock in this case, just like it's set counterpart.
Fixes:
|
||
|
Greg Kroah-Hartman
|
91a7552bea |
This is the 5.4.160 stable release
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Merge 5.4.160 into android11-5.4-lts
Changes in 5.4.160
xhci: Fix USB 3.1 enumeration issues by increasing roothub power-on-good delay
usb: xhci: Enable runtime-pm by default on AMD Yellow Carp platform
binder: use euid from cred instead of using task
binder: use cred instead of task for selinux checks
binder: use cred instead of task for getsecid
Input: iforce - fix control-message timeout
Input: elantench - fix misreporting trackpoint coordinates
Input: i8042 - Add quirk for Fujitsu Lifebook T725
libata: fix read log timeout value
ocfs2: fix data corruption on truncate
scsi: qla2xxx: Fix kernel crash when accessing port_speed sysfs file
scsi: qla2xxx: Fix use after free in eh_abort path
mmc: dw_mmc: Dont wait for DRTO on Write RSP error
parisc: Fix ptrace check on syscall return
tpm: Check for integer overflow in tpm2_map_response_body()
firmware/psci: fix application of sizeof to pointer
crypto: s5p-sss - Add error handling in s5p_aes_probe()
media: ite-cir: IR receiver stop working after receive overflow
media: ir-kbd-i2c: improve responsiveness of hauppauge zilog receivers
media: v4l2-ioctl: Fix check_ext_ctrls
ALSA: hda/realtek: Add quirk for Clevo PC70HS
ALSA: hda/realtek: Add a quirk for Acer Spin SP513-54N
ALSA: hda/realtek: Add quirk for ASUS UX550VE
ALSA: hda/realtek: Add quirk for HP EliteBook 840 G7 mute LED
ALSA: ua101: fix division by zero at probe
ALSA: 6fire: fix control and bulk message timeouts
ALSA: line6: fix control and interrupt message timeouts
ALSA: usb-audio: Add registration quirk for JBL Quantum 400
ALSA: synth: missing check for possible NULL after the call to kstrdup
ALSA: timer: Fix use-after-free problem
ALSA: timer: Unconditionally unlink slave instances, too
fuse: fix page stealing
x86/sme: Use #define USE_EARLY_PGTABLE_L5 in mem_encrypt_identity.c
x86/cpu: Fix migration safety with X86_BUG_NULL_SEL
x86/irq: Ensure PI wakeup handler is unregistered before module unload
cavium: Return negative value when pci_alloc_irq_vectors() fails
scsi: qla2xxx: Return -ENOMEM if kzalloc() fails
scsi: qla2xxx: Fix unmap of already freed sgl
cavium: Fix return values of the probe function
sfc: Don't use netif_info before net_device setup
hyperv/vmbus: include linux/bitops.h
ARM: dts: sun7i: A20-olinuxino-lime2: Fix ethernet phy-mode
reset: socfpga: add empty driver allowing consumers to probe
mmc: winbond: don't build on M68K
drm: panel-orientation-quirks: Add quirk for Aya Neo 2021
bpf: Define bpf_jit_alloc_exec_limit for arm64 JIT
bpf: Prevent increasing bpf_jit_limit above max
xen/netfront: stop tx queues during live migration
nvmet-tcp: fix a memory leak when releasing a queue
spi: spl022: fix Microwire full duplex mode
net: multicast: calculate csum of looped-back and forwarded packets
watchdog: Fix OMAP watchdog early handling
drm: panel-orientation-quirks: Add quirk for GPD Win3
nvmet-tcp: fix header digest verification
r8169: Add device 10ec:8162 to driver r8169
vmxnet3: do not stop tx queues after netif_device_detach()
nfp: bpf: relax prog rejection for mtu check through max_pkt_offset
net/smc: Correct spelling mistake to TCPF_SYN_RECV
btrfs: clear MISSING device status bit in btrfs_close_one_device
btrfs: fix lost error handling when replaying directory deletes
btrfs: call btrfs_check_rw_degradable only if there is a missing device
ia64: kprobes: Fix to pass correct trampoline address to the handler
hwmon: (pmbus/lm25066) Add offset coefficients
regulator: s5m8767: do not use reset value as DVS voltage if GPIO DVS is disabled
regulator: dt-bindings: samsung,s5m8767: correct s5m8767,pmic-buck-default-dvs-idx property
EDAC/sb_edac: Fix top-of-high-memory value for Broadwell/Haswell
mwifiex: fix division by zero in fw download path
ath6kl: fix division by zero in send path
ath6kl: fix control-message timeout
ath10k: fix control-message timeout
ath10k: fix division by zero in send path
PCI: Mark Atheros QCA6174 to avoid bus reset
rtl8187: fix control-message timeouts
evm: mark evm_fixmode as __ro_after_init
wcn36xx: Fix HT40 capability for 2Ghz band
mwifiex: Read a PCI register after writing the TX ring write pointer
libata: fix checking of DMA state
wcn36xx: handle connection loss indication
rsi: fix occasional initialisation failure with BT coex
rsi: fix key enabled check causing unwanted encryption for vap_id > 0
rsi: fix rate mask set leading to P2P failure
rsi: Fix module dev_oper_mode parameter description
RDMA/qedr: Fix NULL deref for query_qp on the GSI QP
signal: Remove the bogus sigkill_pending in ptrace_stop
signal/mips: Update (_save|_restore)_fp_context to fail with -EFAULT
power: supply: max17042_battery: Prevent int underflow in set_soc_threshold
power: supply: max17042_battery: use VFSOC for capacity when no rsns
KVM: nVMX: Query current VMCS when determining if MSR bitmaps are in use
can: j1939: j1939_tp_cmd_recv(): ignore abort message in the BAM transport
can: j1939: j1939_can_recv(): ignore messages with invalid source address
powerpc/85xx: Fix oops when mpc85xx_smp_guts_ids node cannot be found
serial: core: Fix initializing and restoring termios speed
ALSA: mixer: oss: Fix racy access to slots
ALSA: mixer: fix deadlock in snd_mixer_oss_set_volume
xen/balloon: add late_initcall_sync() for initial ballooning done
PCI: pci-bridge-emul: Fix emulation of W1C bits
PCI: aardvark: Do not clear status bits of masked interrupts
PCI: aardvark: Fix checking for link up via LTSSM state
PCI: aardvark: Do not unmask unused interrupts
PCI: aardvark: Fix reporting Data Link Layer Link Active
PCI: aardvark: Fix return value of MSI domain .alloc() method
PCI: aardvark: Read all 16-bits from PCIE_MSI_PAYLOAD_REG
quota: check block number when reading the block in quota file
quota: correct error number in free_dqentry()
pinctrl: core: fix possible memory leak in pinctrl_enable()
iio: dac: ad5446: Fix ad5622_write() return value
USB: serial: keyspan: fix memleak on probe errors
USB: iowarrior: fix control-message timeouts
USB: chipidea: fix interrupt deadlock
dma-buf: WARN on dmabuf release with pending attachments
drm: panel-orientation-quirks: Update the Lenovo Ideapad D330 quirk (v2)
drm: panel-orientation-quirks: Add quirk for KD Kurio Smart C15200 2-in-1
drm: panel-orientation-quirks: Add quirk for the Samsung Galaxy Book 10.6
Bluetooth: sco: Fix lock_sock() blockage by memcpy_from_msg()
Bluetooth: fix use-after-free error in lock_sock_nested()
drm/panel-orientation-quirks: add Valve Steam Deck
platform/x86: wmi: do not fail if disabling fails
MIPS: lantiq: dma: add small delay after reset
MIPS: lantiq: dma: reset correct number of channel
locking/lockdep: Avoid RCU-induced noinstr fail
net: sched: update default qdisc visibility after Tx queue cnt changes
smackfs: Fix use-after-free in netlbl_catmap_walk()
x86: Increase exception stack sizes
mwifiex: Run SET_BSS_MODE when changing from P2P to STATION vif-type
mwifiex: Properly initialize private structure on interface type changes
ath10k: high latency fixes for beacon buffer
media: mt9p031: Fix corrupted frame after restarting stream
media: netup_unidvb: handle interrupt properly according to the firmware
media: stm32: Potential NULL pointer dereference in dcmi_irq_thread()
media: uvcvideo: Set capability in s_param
media: uvcvideo: Return -EIO for control errors
media: uvcvideo: Set unique vdev name based in type
media: s5p-mfc: fix possible null-pointer dereference in s5p_mfc_probe()
media: s5p-mfc: Add checking to s5p_mfc_probe().
media: imx: set a media_device bus_info string
media: mceusb: return without resubmitting URB in case of -EPROTO error.
ia64: don't do IA64_CMPXCHG_DEBUG without CONFIG_PRINTK
brcmfmac: Add DMI nvram filename quirk for Cyberbook T116 tablet
media: rcar-csi2: Add checking to rcsi2_start_receiver()
ipmi: Disable some operations during a panic
ACPICA: Avoid evaluating methods too early during system resume
media: ipu3-imgu: imgu_fmt: Handle properly try
media: ipu3-imgu: VIDIOC_QUERYCAP: Fix bus_info
media: usb: dvd-usb: fix uninit-value bug in dibusb_read_eeprom_byte()
net-sysfs: try not to restart the syscall if it will fail eventually
tracefs: Have tracefs directories not set OTH permission bits by default
ath: dfs_pattern_detector: Fix possible null-pointer dereference in channel_detector_create()
iov_iter: Fix iov_iter_get_pages{,_alloc} page fault return value
ACPI: battery: Accept charges over the design capacity as full
leaking_addresses: Always print a trailing newline
memstick: r592: Fix a UAF bug when removing the driver
lib/xz: Avoid overlapping memcpy() with invalid input with in-place decompression
lib/xz: Validate the value before assigning it to an enum variable
workqueue: make sysfs of unbound kworker cpumask more clever
tracing/cfi: Fix cmp_entries_* functions signature mismatch
mwl8k: Fix use-after-free in mwl8k_fw_state_machine()
block: remove inaccurate requeue check
nvmet: fix use-after-free when a port is removed
nvmet-tcp: fix use-after-free when a port is removed
nvme: drop scan_lock and always kick requeue list when removing namespaces
PM: hibernate: Get block device exclusively in swsusp_check()
selftests: kvm: fix mismatched fclose() after popen()
iwlwifi: mvm: disable RX-diversity in powersave
smackfs: use __GFP_NOFAIL for smk_cipso_doi()
ARM: clang: Do not rely on lr register for stacktrace
gre/sit: Don't generate link-local addr if addr_gen_mode is IN6_ADDR_GEN_MODE_NONE
ARM: 9136/1: ARMv7-M uses BE-8, not BE-32
vrf: run conntrack only in context of lower/physdev for locally generated packets
net: annotate data-race in neigh_output()
btrfs: do not take the uuid_mutex in btrfs_rm_device
spi: bcm-qspi: Fix missing clk_disable_unprepare() on error in bcm_qspi_probe()
x86/hyperv: Protect set_hv_tscchange_cb() against getting preempted
parisc: fix warning in flush_tlb_all
task_stack: Fix end_of_stack() for architectures with upwards-growing stack
parisc/unwind: fix unwinder when CONFIG_64BIT is enabled
parisc/kgdb: add kgdb_roundup() to make kgdb work with idle polling
netfilter: conntrack: set on IPS_ASSURED if flows enters internal stream state
selftests/bpf: Fix strobemeta selftest regression
Bluetooth: fix init and cleanup of sco_conn.timeout_work
rcu: Fix existing exp request check in sync_sched_exp_online_cleanup()
drm/v3d: fix wait for TMU write combiner flush
virtio-gpu: fix possible memory allocation failure
net: net_namespace: Fix undefined member in key_remove_domain()
cgroup: Make rebind_subsystems() disable v2 controllers all at once
wilc1000: fix possible memory leak in cfg_scan_result()
Bluetooth: btmtkuart: fix a memleak in mtk_hci_wmt_sync
crypto: caam - disable pkc for non-E SoCs
rxrpc: Fix _usecs_to_jiffies() by using usecs_to_jiffies()
net: dsa: rtl8366rb: Fix off-by-one bug
ath10k: Fix missing frame timestamp for beacon/probe-resp
drm/amdgpu: fix warning for overflow check
media: em28xx: add missing em28xx_close_extension
media: cxd2880-spi: Fix a null pointer dereference on error handling path
media: dvb-usb: fix ununit-value in az6027_rc_query
media: TDA1997x: handle short reads of hdmi info frame.
media: mtk-vpu: Fix a resource leak in the error handling path of 'mtk_vpu_probe()'
media: radio-wl1273: Avoid card name truncation
media: si470x: Avoid card name truncation
media: tm6000: Avoid card name truncation
media: cx23885: Fix snd_card_free call on null card pointer
kprobes: Do not use local variable when creating debugfs file
crypto: ecc - fix CRYPTO_DEFAULT_RNG dependency
cpuidle: Fix kobject memory leaks in error paths
media: em28xx: Don't use ops->suspend if it is NULL
ath9k: Fix potential interrupt storm on queue reset
EDAC/amd64: Handle three rank interleaving mode
netfilter: nft_dynset: relax superfluous check on set updates
media: dvb-frontends: mn88443x: Handle errors of clk_prepare_enable()
crypto: qat - detect PFVF collision after ACK
crypto: qat - disregard spurious PFVF interrupts
hwrng: mtk - Force runtime pm ops for sleep ops
b43legacy: fix a lower bounds test
b43: fix a lower bounds test
mmc: sdhci-omap: Fix NULL pointer exception if regulator is not configured
memstick: avoid out-of-range warning
memstick: jmb38x_ms: use appropriate free function in jmb38x_ms_alloc_host()
net, neigh: Fix NTF_EXT_LEARNED in combination with NTF_USE
hwmon: Fix possible memleak in __hwmon_device_register()
hwmon: (pmbus/lm25066) Let compiler determine outer dimension of lm25066_coeff
ath10k: fix max antenna gain unit
drm/msm: uninitialized variable in msm_gem_import()
net: stream: don't purge sk_error_queue in sk_stream_kill_queues()
mmc: mxs-mmc: disable regulator on error and in the remove function
block: ataflop: fix breakage introduced at blk-mq refactoring
platform/x86: thinkpad_acpi: Fix bitwise vs. logical warning
mt76: mt76x02: fix endianness warnings in mt76x02_mac.c
rsi: stop thread firstly in rsi_91x_init() error handling
mwifiex: Send DELBA requests according to spec
phy: micrel: ksz8041nl: do not use power down mode
nvme-rdma: fix error code in nvme_rdma_setup_ctrl
PM: hibernate: fix sparse warnings
clocksource/drivers/timer-ti-dm: Select TIMER_OF
drm/msm: Fix potential NULL dereference in DPU SSPP
smackfs: use netlbl_cfg_cipsov4_del() for deleting cipso_v4_doi
libbpf: Fix BTF data layout checks and allow empty BTF
s390/gmap: don't unconditionally call pte_unmap_unlock() in __gmap_zap()
irq: mips: avoid nested irq_enter()
tcp: don't free a FIN sk_buff in tcp_remove_empty_skb()
samples/kretprobes: Fix return value if register_kretprobe() failed
KVM: s390: Fix handle_sske page fault handling
libertas_tf: Fix possible memory leak in probe and disconnect
libertas: Fix possible memory leak in probe and disconnect
wcn36xx: add proper DMA memory barriers in rx path
drm/amdgpu/gmc6: fix DMA mask from 44 to 40 bits
net: amd-xgbe: Toggle PLL settings during rate change
net: phylink: avoid mvneta warning when setting pause parameters
crypto: pcrypt - Delay write to padata->info
selftests/bpf: Fix fclose/pclose mismatch in test_progs
udp6: allow SO_MARK ctrl msg to affect routing
ibmvnic: don't stop queue in xmit
ibmvnic: Process crqs after enabling interrupts
RDMA/rxe: Fix wrong port_cap_flags
clk: mvebu: ap-cpu-clk: Fix a memory leak in error handling paths
ARM: s3c: irq-s3c24xx: Fix return value check for s3c24xx_init_intc()
arm64: dts: rockchip: Fix GPU register width for RK3328
ARM: dts: qcom: msm8974: Add xo_board reference clock to DSI0 PHY
RDMA/bnxt_re: Fix query SRQ failure
arm64: dts: meson-g12a: Fix the pwm regulator supply properties
ARM: dts: at91: tse850: the emac<->phy interface is rmii
scsi: dc395: Fix error case unwinding
MIPS: loongson64: make CPU_LOONGSON64 depends on MIPS_FP_SUPPORT
JFS: fix memleak in jfs_mount
ALSA: hda: Reduce udelay() at SKL+ position reporting
arm: dts: omap3-gta04a4: accelerometer irq fix
soc/tegra: Fix an error handling path in tegra_powergate_power_up()
memory: fsl_ifc: fix leak of irq and nand_irq in fsl_ifc_ctrl_probe
clk: at91: check pmc node status before registering syscore ops
video: fbdev: chipsfb: use memset_io() instead of memset()
serial: 8250_dw: Drop wrong use of ACPI_PTR()
usb: gadget: hid: fix error code in do_config()
power: supply: rt5033_battery: Change voltage values to µV
scsi: csiostor: Uninitialized data in csio_ln_vnp_read_cbfn()
RDMA/mlx4: Return missed an error if device doesn't support steering
staging: ks7010: select CRYPTO_HASH/CRYPTO_MICHAEL_MIC
ARM: dts: stm32: fix SAI sub nodes register range
ASoC: cs42l42: Correct some register default values
ASoC: cs42l42: Defer probe if request_threaded_irq() returns EPROBE_DEFER
phy: qcom-qusb2: Fix a memory leak on probe
serial: xilinx_uartps: Fix race condition causing stuck TX
HID: u2fzero: clarify error check and length calculations
HID: u2fzero: properly handle timeouts in usb_submit_urb
powerpc/44x/fsp2: add missing of_node_put
mips: cm: Convert to bitfield API to fix out-of-bounds access
power: supply: bq27xxx: Fix kernel crash on IRQ handler register error
apparmor: fix error check
rpmsg: Fix rpmsg_create_ept return when RPMSG config is not defined
pnfs/flexfiles: Fix misplaced barrier in nfs4_ff_layout_prepare_ds
drm/plane-helper: fix uninitialized variable reference
PCI: aardvark: Don't spam about PIO Response Status
PCI: aardvark: Fix preserving PCI_EXP_RTCTL_CRSSVE flag on emulated bridge
opp: Fix return in _opp_add_static_v2()
NFS: Fix deadlocks in nfs_scan_commit_list()
fs: orangefs: fix error return code of orangefs_revalidate_lookup()
mtd: spi-nor: hisi-sfc: Remove excessive clk_disable_unprepare()
mtd: core: don't remove debugfs directory if device is in use
dmaengine: at_xdmac: fix AT_XDMAC_CC_PERID() macro
auxdisplay: img-ascii-lcd: Fix lock-up when displaying empty string
auxdisplay: ht16k33: Connect backlight to fbdev
auxdisplay: ht16k33: Fix frame buffer device blanking
soc: fsl: dpaa2-console: free buffer before returning from dpaa2_console_read
netfilter: nfnetlink_queue: fix OOB when mac header was cleared
dmaengine: dmaengine_desc_callback_valid(): Check for `callback_result`
signal/sh: Use force_sig(SIGKILL) instead of do_group_exit(SIGKILL)
m68k: set a default value for MEMORY_RESERVE
watchdog: f71808e_wdt: fix inaccurate report in WDIOC_GETTIMEOUT
ar7: fix kernel builds for compiler test
scsi: qla2xxx: Fix gnl list corruption
scsi: qla2xxx: Turn off target reset during issue_lip
NFSv4: Fix a regression in nfs_set_open_stateid_locked()
i2c: xlr: Fix a resource leak in the error handling path of 'xlr_i2c_probe()'
xen-pciback: Fix return in pm_ctrl_init()
net: davinci_emac: Fix interrupt pacing disable
net: vlan: fix a UAF in vlan_dev_real_dev()
ACPI: PMIC: Fix intel_pmic_regs_handler() read accesses
bonding: Fix a use-after-free problem when bond_sysfs_slave_add() failed
mm/zsmalloc.c: close race window between zs_pool_dec_isolated() and zs_unregister_migration()
zram: off by one in read_block_state()
perf bpf: Add missing free to bpf_event__print_bpf_prog_info()
llc: fix out-of-bound array index in llc_sk_dev_hash()
nfc: pn533: Fix double free when pn533_fill_fragment_skbs() fails
arm64: pgtable: make __pte_to_phys/__phys_to_pte_val inline functions
bpf: sockmap, strparser, and tls are reusing qdisc_skb_cb and colliding
net/sched: sch_taprio: fix undefined behavior in ktime_mono_to_any
net: hns3: allow configure ETS bandwidth of all TCs
vsock: prevent unnecessary refcnt inc for nonblocking connect
net/smc: fix sk_refcnt underflow on linkdown and fallback
cxgb4: fix eeprom len when diagnostics not implemented
selftests/net: udpgso_bench_rx: fix port argument
ARM: 9155/1: fix early early_iounmap()
ARM: 9156/1: drop cc-option fallbacks for architecture selection
parisc: Fix backtrace to always include init funtion names
parisc: Fix set_fixmap() on PA1.x CPUs
irqchip/sifive-plic: Fixup EOI failed when masked
f2fs: should use GFP_NOFS for directory inodes
net, neigh: Enable state migration between NUD_PERMANENT and NTF_USE
9p/net: fix missing error check in p9_check_errors
ovl: fix deadlock in splice write
powerpc/lib: Add helper to check if offset is within conditional branch range
powerpc/bpf: Validate branch ranges
powerpc/bpf: Fix BPF_SUB when imm == 0x80000000
powerpc/security: Add a helper to query stf_barrier type
powerpc/bpf: Emit stf barrier instruction sequences for BPF_NOSPEC
mm, oom: pagefault_out_of_memory: don't force global OOM for dying tasks
mm, oom: do not trigger out_of_memory from the #PF
video: backlight: Drop maximum brightness override for brightness zero
s390/cio: check the subchannel validity for dev_busid
s390/tape: fix timer initialization in tape_std_assign()
s390/cio: make ccw_device_dma_* more robust
powerpc/powernv/prd: Unregister OPAL_MSG_PRD2 notifier during module unload
PCI: Add PCI_EXP_DEVCTL_PAYLOAD_* macros
SUNRPC: Partial revert of commit 6f9f17287e78
ath10k: fix invalid dma_addr_t token assignment
selftests/bpf: Fix also no-alu32 strobemeta selftest
Linux 5.4.160
Note, binder* patches were manually reverted as part of this merge, they
are not present in this merge point at all.
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I1fb759dd89408adbe9b9ac1527af51bfdc4059de
|
||
Jens Axboe
|
1ec1ca2be9 |
block: remove inaccurate requeue check
[ Upstream commit 037057a5a979c7eeb2ee5d12cf4c24b805192c75 ] This check is meant to catch cases where a requeue is attempted on a request that is still inserted. It's never really been useful to catch any misuse, and now it's actively wrong. Outside of that, this should not be a BUG_ON() to begin with. Remove the check as it's now causing active harm, as requeue off the plug path will trigger it even though the request state is just fine. Reported-by: Yi Zhang <yi.zhang@redhat.com> Link: https://lore.kernel.org/linux-block/CAHj4cs80zAUc2grnCZ015-2Rvd-=gXRfB_dFKy=RTm+wRo09HQ@mail.gmail.com/ Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Srinivasarao Pathipati
|
828abb51dd |
Merge android11-5.4.147+ (dc8c919) into msm-5.4
* refs/heads/tmp-dc8c919:
Revert dwc3 changes
ANDROID: GKI: Update FCNT KMI symbol list No new symbols added that are not already in the .xml file.
ANDROID: GKI : Update symbols to symbol list
BACKPORT: crypto: arch - conditionalize crypto api in arch glue for lib code
BACKPORT: crypto: arch/lib - limit simd usage to 4k chunks
UPSTREAM: crypto: arm/blake2s - fix for big endian
ANDROID: gki_defconfig: enable BLAKE2b support
BACKPORT: crypto: arm/blake2b - add NEON-accelerated BLAKE2b
BACKPORT: crypto: blake2b - update file comment
BACKPORT: crypto: blake2b - sync with blake2s implementation
UPSTREAM: crypto: arm/blake2s - add ARM scalar optimized BLAKE2s
UPSTREAM: crypto: blake2s - include <linux/bug.h> instead of <asm/bug.h>
UPSTREAM: crypto: blake2s - adjust include guard naming
UPSTREAM: crypto: blake2s - add comment for blake2s_state fields
UPSTREAM: crypto: blake2s - optimize blake2s initialization
BACKPORT: crypto: blake2s - share the "shash" API boilerplate code
UPSTREAM: crypto: blake2s - move update and final logic to internal/blake2s.h
UPSTREAM: crypto: blake2s - remove unneeded includes
UPSTREAM: crypto: x86/blake2s - define shash_alg structs using macros
UPSTREAM: crypto: blake2s - define shash_alg structs using macros
UPSTREAM: crypto: lib/blake2s - Move selftest prototype into header file
UPSTREAM: crypto: blake2b - Fix clang optimization for ARMv7-M
UPSTREAM: crypto: blake2b - rename tfm context and _setkey callback
UPSTREAM: crypto: blake2b - merge _update to api callback
UPSTREAM: crypto: blake2b - open code set last block helper
UPSTREAM: crypto: blake2b - delete unused structs or members
UPSTREAM: crypto: blake2b - simplify key init
UPSTREAM: crypto: blake2b - merge blake2 init to api callback
UPSTREAM: crypto: blake2b - merge _final implementation to callback
BACKPORT: crypto: testmgr - add test vectors for blake2b
BACKPORT: crypto: blake2b - add blake2b generic implementation
UPSTREAM: crypto: blake2s - x86_64 SIMD implementation
UPSTREAM: crypto: blake2s - implement generic shash driver
UPSTREAM: crypto: testmgr - add test cases for Blake2s
UPSTREAM: crypto: blake2s - generic C library implementation and selftest
UPSTREAM: crypto: lib - tidy up lib/crypto Kconfig and Makefile
ANDROID: ion heap: init ion heaps in subsys_initcall
UPSTREAM: ovl: simplify file splice
ANDROID: ABI: update allowed list for galaxy
ANDROID: ABI: Update allowed list for QCOM
ANDROID: distribute Module.symvers
UPSTREAM: usb: max-3421: Prevent corruption of freed memory
ANDROID: ABI: Update allowed list for QCOM
UPSTREAM: driver core: Prevent warning when removing a device link from unregistered consumer
UPSTREAM: udp: properly flush normal packet at GRO time
UPSTREAM: net/xfrm/compat: Copy xfrm_spdattr_type_t atributes
UPSTREAM: f2fs: Advertise encrypted casefolding in sysfs
UPSTREAM: loop: Fix missing discard support when using LOOP_CONFIGURE
UPSTREAM: thermal/drivers/sprd: Add missing MODULE_DEVICE_TABLE
UPSTREAM: nvmem: sprd: Fix an error message
UPSTREAM: usb: musb: Fix an error message
UPSTREAM: scsi: ufs: core: Cancel rpm_dev_flush_recheck_work during system suspend
UPSTREAM: scsi: ufs: core: Do not put UFS power into LPM if link is broken
UPSTREAM: selinux: add proper NULL termination to the secclass_map permissions
UPSTREAM: of: property: fw_devlink: do not link ".*,nr-gpios"
UPSTREAM: udp: never accept GSO_FRAGLIST packets
UPSTREAM: udp: skip L4 aggregation for UDP tunnel packets
UPSTREAM: xfrm/compat: Cleanup WARN()s that can be user-triggered
UPSTREAM: pinctrl: sunxi: fix irq bank map for the Allwinner A100 pin controller
UPSTREAM: loop: Set correct device size when using LOOP_CONFIGURE
UPSTREAM: loop: unset GENHD_FL_NO_PART_SCAN on LOOP_CONFIGURE
ANDROID: ion_system_heap: Add __GFP_NOWARN to mid-order allocations
ANDROID: drivers: gpu: drm: increase the MAX_DRM_OPEN_COUNT
UPSTREAM: af_unix: fix garbage collect vs MSG_PEEK
Linux 5.4.147
Revert "time: Handle negative seconds correctly in timespec64_to_ns()"
Revert "posix-cpu-timers: Force next expiration recalc after itimer reset"
Revert "block: nbd: add sanity check for first_minor"
Revert "Bluetooth: Move shutdown callback before flushing tx and rx queue"
Linux 5.4.146
clk: kirkwood: Fix a clocking boot regression
backlight: pwm_bl: Improve bootloader/kernel device handover
fbmem: don't allow too huge resolutions
IMA: remove the dependency on CRYPTO_MD5
IMA: remove -Wmissing-prototypes warning
fuse: flush extending writes
fuse: truncate pagecache on atomic_o_trunc
KVM: nVMX: Unconditionally clear nested.pi_pending on nested VM-Enter
KVM: x86: Update vCPU's hv_clock before back to guest when tsc_offset is adjusted
KVM: s390: index kvm->arch.idle_mask by vcpu_idx
x86/resctrl: Fix a maybe-uninitialized build warning treated as error
perf/x86/amd/ibs: Extend PERF_PMU_CAP_NO_EXCLUDE to IBS Op
tty: Fix data race between tiocsti() and flush_to_ldisc()
time: Handle negative seconds correctly in timespec64_to_ns()
bpf: Fix pointer arithmetic mask tightening under state pruning
bpf: verifier: Allocate idmap scratch in verifier env
bpf: Fix leakage due to insufficient speculative store bypass mitigation
bpf: Introduce BPF nospec instruction for mitigating Spectre v4
ipv4: fix endianness issue in inet_rtm_getroute_build_skb()
octeontx2-af: Fix loop in free and unmap counter
net: qualcomm: fix QCA7000 checksum handling
net: sched: Fix qdisc_rate_table refcount leak when get tcf_block failed
ipv4: make exception cache less predictible
ipv6: make exception cache less predictible
brcmfmac: pcie: fix oops on failure to resume and reprobe
bcma: Fix memory leak for internally-handled cores
ath6kl: wmi: fix an error code in ath6kl_wmi_sync_point()
ASoC: wcd9335: Disable irq on slave ports in the remove function
ASoC: wcd9335: Fix a memory leak in the error handling path of the probe function
ASoC: wcd9335: Fix a double irq free in the remove function
tty: serial: fsl_lpuart: fix the wrong mapbase value
usb: bdc: Fix an error handling path in 'bdc_probe()' when no suitable DMA config is available
usb: ehci-orion: Handle errors of clk_prepare_enable() in probe
i2c: mt65xx: fix IRQ check
CIFS: Fix a potencially linear read overflow
bpf: Fix possible out of bound write in narrow load handling
mmc: moxart: Fix issue with uninitialized dma_slave_config
mmc: dw_mmc: Fix issue with uninitialized dma_slave_config
ASoC: Intel: Skylake: Fix module resource and format selection
ASoC: Intel: Skylake: Leave data as is when invoking TLV IPCs
rsi: fix an error code in rsi_probe()
rsi: fix error code in rsi_load_9116_firmware()
i2c: s3c2410: fix IRQ check
i2c: iop3xx: fix deferred probing
Bluetooth: add timeout sanity check to hci_inquiry
mm/swap: consider max pages in iomap_swapfile_add_extent
usb: gadget: mv_u3d: request_irq() after initializing UDC
nfsd4: Fix forced-expiry locking
lockd: Fix invalid lockowner cast after vfs_test_lock
mac80211: Fix insufficient headroom issue for AMSDU
usb: phy: tahvo: add IRQ check
usb: host: ohci-tmio: add IRQ check
Bluetooth: Move shutdown callback before flushing tx and rx queue
usb: gadget: udc: renesas_usb3: Fix soc_device_match() abuse
usb: phy: twl6030: add IRQ checks
usb: phy: fsl-usb: add IRQ check
usb: gadget: udc: at91: add IRQ check
drm/msm/dsi: Fix some reference counted resource leaks
Bluetooth: fix repeated calls to sco_sock_kill
counter: 104-quad-8: Return error when invalid mode during ceiling_write
arm64: dts: exynos: correct GIC CPU interfaces address range on Exynos7
drm/msm/dpu: make dpu_hw_ctl_clear_all_blendstages clear necessary LMs
PM: EM: Increase energy calculation precision
Bluetooth: increase BTNAMSIZ to 21 chars to fix potential buffer overflow
debugfs: Return error during {full/open}_proxy_open() on rmmod
soc: qcom: smsm: Fix missed interrupts if state changes while masked
PCI: PM: Enable PME if it can be signaled from D3cold
PCI: PM: Avoid forcing PCI_D0 for wakeup reasons inconsistently
media: venus: venc: Fix potential null pointer dereference on pointer fmt
media: em28xx-input: fix refcount bug in em28xx_usb_disconnect
leds: trigger: audio: Add an activate callback to ensure the initial brightness is set
leds: lt3593: Put fwnode in any case during ->probe()
i2c: highlander: add IRQ check
net: cipso: fix warnings in netlbl_cipsov4_add_std
cgroup/cpuset: Fix a partition bug with hotplug
net/mlx5e: Prohibit inner indir TIRs in IPoIB
ARM: dts: meson8b: ec100: Fix the pwm regulator supply properties
ARM: dts: meson8b: mxq: Fix the pwm regulator supply properties
ARM: dts: meson8b: odroidc1: Fix the pwm regulator supply properties
ARM: dts: meson8: Use a higher default GPU clock frequency
tcp: seq_file: Avoid skipping sk during tcp_seek_last_pos
drm/amdgpu/acp: Make PM domain really work
netns: protect netns ID lookups with RCU
6lowpan: iphc: Fix an off-by-one check of array index
Bluetooth: sco: prevent information leak in sco_conn_defer_accept()
media: coda: fix frame_mem_ctrl for YUV420 and YVU420 formats
media: go7007: remove redundant initialization
media: dvb-usb: Fix error handling in dvb_usb_i2c_init
media: dvb-usb: fix uninit-value in vp702x_read_mac_addr
media: dvb-usb: fix uninit-value in dvb_usb_adapter_dvb_init
soc: qcom: rpmhpd: Use corner in power_off
arm64: dts: renesas: r8a77995: draak: Remove bogus adv7511w properties
ARM: dts: aspeed-g6: Fix HVI3C function-group in pinctrl dtsi
bpf: Fix potential memleak and UAF in the verifier.
bpf: Fix a typo of reuseport map in bpf.h.
media: cxd2880-spi: Fix an error handling path
soc: rockchip: ROCKCHIP_GRF should not default to y, unconditionally
media: TDA1997x: enable EDID support
drm/panfrost: Fix missing clk_disable_unprepare() on error in panfrost_clk_init()
EDAC/i10nm: Fix NVDIMM detection
spi: spi-zynq-qspi: use wait_for_completion_timeout to make zynq_qspi_exec_mem_op not interruptible
spi: sprd: Fix the wrong WDG_LOAD_VAL
regulator: vctrl: Avoid lockdep warning in enable/disable ops
regulator: vctrl: Use locked regulator_get_voltage in probe path
certs: Trigger creation of RSA module signing key if it's not an RSA key
crypto: qat - use proper type for vf_mask
block: nbd: add sanity check for first_minor
clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for clock source channel
lib/mpi: use kcalloc in mpi_resize
genirq/timings: Fix error return code in irq_timings_test_irqs()
spi: spi-pic32: Fix issue with uninitialized dma_slave_config
spi: spi-fsl-dspi: Fix issue with uninitialized dma_slave_config
sched: Fix UCLAMP_FLAG_IDLE setting
m68k: emu: Fix invalid free in nfeth_cleanup()
s390/debug: fix debug area life cycle
s390/kasan: fix large PMD pages address alignment check
udf_get_extendedattr() had no boundary checks.
fcntl: fix potential deadlock for &fasync_struct.fa_lock
crypto: qat - do not export adf_iov_putmsg()
crypto: qat - fix naming for init/shutdown VF to PF notifications
crypto: qat - fix reuse of completion variable
crypto: qat - handle both source of interrupt in VF ISR
crypto: qat - do not ignore errors from enable_vf2pf_comms()
libata: fix ata_host_start()
s390/cio: add dev_busid sysfs entry for each subchannel
power: supply: max17042_battery: fix typo in MAx17042_TOFF
nvmet: pass back cntlid on successful completion
nvme-rdma: don't update queue count when failing to set io queues
nvme-tcp: don't update queue count when failing to set io queues
bcache: add proper error unwinding in bcache_device_init
isofs: joliet: Fix iocharset=utf8 mount option
udf: Fix iocharset=utf8 mount option
udf: Check LVID earlier
hrtimer: Ensure timerfd notification for HIGHRES=n
hrtimer: Avoid double reprogramming in __hrtimer_start_range_ns()
posix-cpu-timers: Force next expiration recalc after itimer reset
rcu/tree: Handle VM stoppage in stall detection
sched/deadline: Fix missing clock update in migrate_task_rq_dl()
crypto: omap-sham - clear dma flags only after omap_sham_update_dma_stop()
power: supply: axp288_fuel_gauge: Report register-address on readb / writeb errors
sched/deadline: Fix reset_on_fork reporting of DL tasks
crypto: mxs-dcp - Check for DMA mapping errors
regmap: fix the offset of register error log
locking/mutex: Fix HANDOFF condition
ANDROID: GKI: db845c: Update symbols list and ABI for lts v5.4.144
Linux 5.4.145
PCI: Call Max Payload Size-related fixup quirks early
x86/reboot: Limit Dell Optiplex 990 quirk to early BIOS versions
xhci: fix unsafe memory usage in xhci tracing
usb: mtu3: fix the wrong HS mult value
usb: mtu3: use @mult for HS isoc or intr
usb: host: xhci-rcar: Don't reload firmware after the completion
ALSA: usb-audio: Add registration quirk for JBL Quantum 800
Revert "btrfs: compression: don't try to compress if we don't have enough pages"
x86/events/amd/iommu: Fix invalid Perf result due to IOMMU PMC power-gating
Revert "r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM"
mm/page_alloc: speed up the iteration of max_order
net: ll_temac: Remove left-over debug message
powerpc/boot: Delete unneeded .globl _zimage_start
ipv4/icmp: l3mdev: Perform icmp error route lookup on source device routing table (v2)
USB: serial: mos7720: improve OOM-handling in read_mos_reg()
igmp: Add ip_mc_list lock in ip_check_mc_rcu
media: stkwebcam: fix memory leak in stk_camera_probe
ARC: wireup clone3 syscall
ALSA: pcm: fix divide error in snd_pcm_lib_ioctl
ALSA: hda/realtek: Workaround for conflicting SSID on ASUS ROG Strix G17
ARM: 8918/2: only build return_address() if needed
cryptoloop: add a deprecation warning
perf/x86/amd/power: Assign pmu.module
perf/x86/amd/ibs: Work around erratum #1197
perf/x86/intel/pt: Fix mask of num_address_ranges
qede: Fix memset corruption
net: macb: Add a NULL check on desc_ptp
qed: Fix the VF msix vectors flow
reset: reset-zynqmp: Fixed the argument data type
gpu: ipu-v3: Fix i.MX IPU-v3 offset calculations for (semi)planar U/V formats
xtensa: fix kconfig unmet dependency warning for HAVE_FUTEX_CMPXCHG
kthread: Fix PF_KTHREAD vs to_kthread() race
ubifs: report correct st_size for encrypted symlinks
f2fs: report correct st_size for encrypted symlinks
ext4: report correct st_size for encrypted symlinks
fscrypt: add fscrypt_symlink_getattr() for computing st_size
ext4: fix race writing to an inline_data file while its xattrs are changing
Revert "once: Fix panic when module unload"
Linux 5.4.144
audit: move put_tree() to avoid trim_trees refcount underflow and UAF
net: don't unconditionally copy_from_user a struct ifreq for socket ioctls
Revert "parisc: Add assembly implementations for memset, strlen, strcpy, strncpy and strcat"
Revert "floppy: reintroduce O_NDELAY fix"
btrfs: fix NULL pointer dereference when deleting device by invalid id
arm64: dts: qcom: msm8994-angler: Fix gpio-reserved-ranges 85-88
KVM: x86/mmu: Treat NX as used (not reserved) for all !TDP shadow MMUs
net: dsa: mt7530: fix VLAN traffic leaks again
bpf: Fix cast to pointer from integer of different size warning
bpf: Track contents of read-only maps as scalars
vt_kdsetmode: extend console locking
btrfs: fix race between marking inode needs to be logged and log syncing
net/rds: dma_map_sg is entitled to merge entries
drm/nouveau/disp: power down unused DP links during init
drm: Copy drm_wait_vblank to user before returning
qed: Fix null-pointer dereference in qed_rdma_create_qp()
qed: qed ll2 race condition fixes
vringh: Use wiov->used to check for read/write desc order
virtio_pci: Support surprise removal of virtio pci device
virtio: Improve vq->broken access to avoid any compiler optimization
opp: remove WARN when no valid OPPs remain
perf/x86/intel/uncore: Fix integer overflow on 23 bit left shift of a u32
usb: gadget: u_audio: fix race condition on endpoint stop
drm/i915: Fix syncmap memory leak
net: hns3: fix get wrong pfc_en when query PFC configuration
net: hns3: fix duplicate node in VLAN list
net: hns3: clear hardware resource when loading driver
rtnetlink: Return correct error on changing device netns
net: marvell: fix MVNETA_TX_IN_PRGRS bit number
xgene-v2: Fix a resource leak in the error handling path of 'xge_probe()'
ip_gre: add validation for csum_start
RDMA/efa: Free IRQ vectors on error flow
e1000e: Fix the max snoop/no-snoop latency for 10M
IB/hfi1: Fix possible null-pointer dereference in _extend_sdma_tx_descs()
RDMA/bnxt_re: Add missing spin lock initialization
scsi: core: Fix hang of freezing queue between blocking and running device
usb: dwc3: gadget: Stop EP0 transfers during pullup disable
usb: dwc3: gadget: Fix dwc3_calc_trbs_left()
USB: serial: option: add new VID/PID to support Fibocom FG150
Revert "USB: serial: ch341: fix character loss at high transfer rates"
can: usb: esd_usb2: esd_usb2_rx_event(): fix the interchange of the CAN RX and TX error counters
mm, oom: make the calculation of oom badness more accurate
mmc: sdhci-msm: Update the software timeout value for sdhc
ovl: fix uninitialized pointer read in ovl_lookup_real_one()
once: Fix panic when module unload
netfilter: conntrack: collect all entries in one cycle
ARC: Fix CONFIG_STACKDEPOT
net: qrtr: fix another OOB Read in qrtr_endpoint_post
Revert "virtio: Protect vqs list access"
Revert "net: igmp: fix data-race in igmp_ifc_timer_expire()"
Revert "net: igmp: increase size of mr_ifc_count"
Revert "PCI/MSI: Protect msi_desc::masked for multi-MSI"
Linux 5.4.143
netfilter: nft_exthdr: fix endianness of tcp option cast
fs: warn about impending deprecation of mandatory locks
mm: memcontrol: fix occasional OOMs due to proportional memory.low reclaim
mm, memcg: avoid stale protection values when cgroup is above protection
ASoC: intel: atom: Fix breakage for PCM buffer address setup
PCI: Increase D3 delay for AMD Renoir/Cezanne XHCI
btrfs: prevent rename2 from exchanging a subvol with a directory from different parents
ipack: tpci200: fix memory leak in the tpci200_register
ipack: tpci200: fix many double free issues in tpci200_pci_probe
slimbus: ngd: reset dma setup during runtime pm
slimbus: messaging: check for valid transaction id
slimbus: messaging: start transaction ids from 1 instead of zero
tracing / histogram: Fix NULL pointer dereference on strcmp() on NULL event name
ALSA: hda - fix the 'Capture Switch' value change notifications
mmc: dw_mmc: Fix hang on data CRC error
ovl: add splice file read write helper
iavf: Fix ping is lost after untrusted VF had tried to change MAC
i40e: Fix ATR queue selection
ovs: clear skb->tstamp in forwarding path
net: mdio-mux: Handle -EPROBE_DEFER correctly
net: mdio-mux: Don't ignore memory allocation errors
net: qlcnic: add missed unlock in qlcnic_83xx_flash_read32
virtio-net: use NETIF_F_GRO_HW instead of NETIF_F_LRO
virtio-net: support XDP when not more queues
vrf: Reset skb conntrack connection on VRF rcv
bnxt_en: Add missing DMA memory barriers
ptp_pch: Restore dependency on PCI
net: 6pack: fix slab-out-of-bounds in decode_data
bnxt: disable napi before canceling DIM
bnxt: don't lock the tx queue from napi poll
bpf: Clear zext_dst of dead insns
vhost: Fix the calculation in vhost_overflow()
virtio: Protect vqs list access
dccp: add do-while-0 stubs for dccp_pr_debug macros
cpufreq: armada-37xx: forbid cpufreq for 1.2 GHz variant
iommu: Check if group is NULL before remove device
Bluetooth: hidp: use correct wait queue when removing ctrl_wait
drm/amd/display: Fix Dynamic bpp issue with 8K30 with Navi 1X
net: usb: lan78xx: don't modify phy_device state concurrently
ARM: dts: nomadik: Fix up interrupt controller node names
scsi: core: Fix capacity set to zero after offlinining device
scsi: core: Avoid printing an error if target_alloc() returns -ENXIO
scsi: scsi_dh_rdac: Avoid crash during rdac_bus_attach()
scsi: megaraid_mm: Fix end of loop tests for list_for_each_entry()
dmaengine: of-dma: router_xlate to return -EPROBE_DEFER if controller is not yet available
ARM: dts: am43x-epos-evm: Reduce i2c0 bus speed for tps65218
dmaengine: usb-dmac: Fix PM reference leak in usb_dmac_probe()
dmaengine: xilinx_dma: Fix read-after-free bug when terminating transfers
USB: core: Avoid WARNings for 0-length descriptor requests
media: drivers/media/usb: fix memory leak in zr364xx_probe
media: zr364xx: fix memory leaks in probe()
media: zr364xx: propagate errors from zr364xx_start_readpipe()
mtd: cfi_cmdset_0002: fix crash when erasing/writing AMD cards
ath9k: Postpone key cache entry deletion for TXQ frames reference it
ath: Modify ath_key_delete() to not need full key entry
ath: Export ath_hw_keysetmac()
ath9k: Clear key cache explicitly on disabling hardware
ath: Use safer key clearing with key cache entries
x86/fpu: Make init_fpstate correct with optimized XSAVE
ext4: fix EXT4_MAX_LOGICAL_BLOCK macro
Linux 5.4.142
KVM: nSVM: always intercept VMLOAD/VMSAVE when nested (CVE-2021-3656)
KVM: nSVM: avoid picking up unsupported bits from L2 in int_ctl (CVE-2021-3653)
iommu/vt-d: Fix agaw for a supported 48 bit guest address width
vmlinux.lds.h: Handle clang's module.{c,d}tor sections
ceph: take snap_empty_lock atomically with snaprealm refcount change
ceph: clean up locking annotation for ceph_get_snap_realm and __lookup_snap_realm
ceph: add some lockdep assertions around snaprealm handling
KVM: VMX: Use current VMCS to query WAITPKG support for MSR emulation
PCI/MSI: Protect msi_desc::masked for multi-MSI
PCI/MSI: Use msi_mask_irq() in pci_msi_shutdown()
PCI/MSI: Correct misleading comments
PCI/MSI: Do not set invalid bits in MSI mask
PCI/MSI: Enforce MSI[X] entry updates to be visible
PCI/MSI: Enforce that MSI-X table entry is masked for update
PCI/MSI: Mask all unused MSI-X entries
PCI/MSI: Enable and mask MSI-X early
genirq/timings: Prevent potential array overflow in __irq_timings_store()
genirq/msi: Ensure deactivation on teardown
x86/resctrl: Fix default monitoring groups reporting
x86/ioapic: Force affinity setup before startup
x86/msi: Force affinity setup before startup
genirq: Provide IRQCHIP_AFFINITY_PRE_STARTUP
x86/tools: Fix objdump version check again
powerpc/kprobes: Fix kprobe Oops happens in booke
nbd: Aovid double completion of a request
vsock/virtio: avoid potential deadlock when vsock device remove
xen/events: Fix race in set_evtchn_to_irq
net: igmp: increase size of mr_ifc_count
tcp_bbr: fix u32 wrap bug in round logic if bbr_init() called after 2B packets
net: linkwatch: fix failure to restore device state across suspend/resume
net: bridge: fix memleak in br_add_if()
net: dsa: sja1105: fix broken backpressure in .port_fdb_dump
net: dsa: lantiq: fix broken backpressure in .port_fdb_dump
net: dsa: lan9303: fix broken backpressure in .port_fdb_dump
net: igmp: fix data-race in igmp_ifc_timer_expire()
net: Fix memory leak in ieee802154_raw_deliver
net: dsa: microchip: Fix ksz_read64()
drm/meson: fix colour distortion from HDR set during vendor u-boot
net/mlx5: Fix return value from tracer initialization
psample: Add a fwd declaration for skbuff
iavf: Set RSS LUT and key in reset handle path
net: sched: act_mirred: Reset ct info when mirror/redirect skb
ppp: Fix generating ifname when empty IFLA_IFNAME is specified
net: phy: micrel: Fix link detection on ksz87xx switch"
platform/x86: pcengines-apuv2: Add missing terminating entries to gpio-lookup tables
platform/x86: pcengines-apuv2: revert wiring up simswitch GPIO as LED
net: dsa: mt7530: add the missing RxUnicast MIB counter
ASoC: cs42l42: Fix LRCLK frame start edge
netfilter: nf_conntrack_bridge: Fix memory leak when error
ASoC: cs42l42: Remove duplicate control for WNF filter frequency
ASoC: cs42l42: Fix inversion of ADC Notch Switch control
ASoC: cs42l42: Don't allow SND_SOC_DAIFMT_LEFT_J
ASoC: cs42l42: Correct definition of ADC Volume control
ieee802154: hwsim: fix GPF in hwsim_new_edge_nl
ieee802154: hwsim: fix GPF in hwsim_set_edge_lqi
libnvdimm/region: Fix label activation vs errors
ACPI: NFIT: Fix support for virtual SPA ranges
ceph: reduce contention in ceph_check_delayed_caps()
i2c: dev: zero out array used for i2c reads from userspace
ASoC: intel: atom: Fix reference to PCM buffer address
ASoC: xilinx: Fix reference to PCM buffer address
iio: adc: Fix incorrect exit of for-loop
iio: humidity: hdc100x: Add margin to the conversion time
iio: adc: ti-ads7950: Ensure CS is deasserted after reading channels
Linux 5.4.141
btrfs: don't flush from btrfs_delayed_inode_reserve_metadata
btrfs: export and rename qgroup_reserve_meta
btrfs: qgroup: don't commit transaction when we already hold the handle
net: xilinx_emaclite: Do not print real IOMEM pointer
btrfs: fix lockdep splat when enabling and disabling qgroups
btrfs: qgroup: remove ASYNC_COMMIT mechanism in favor of reserve retry-after-EDQUOT
btrfs: transaction: Cleanup unused TRANS_STATE_BLOCKED
btrfs: qgroup: try to flush qgroup space when we get -EDQUOT
btrfs: qgroup: allow to unreserve range without releasing other ranges
btrfs: make btrfs_qgroup_reserve_data take btrfs_inode
btrfs: make qgroup_free_reserved_data take btrfs_inode
ovl: prevent private clone if bind mount is not allowed
ppp: Fix generating ppp unit id when ifname is not specified
ALSA: hda: Add quirk for ASUS Flow x13
USB:ehci:fix Kunpeng920 ehci hardware problem
KVM: X86: MMU: Use the correct inherited permissions to get shadow page
usb: dwc3: gadget: Avoid runtime resume if disabling pullup
usb: dwc3: gadget: Disable gadget IRQ during pullup disable
usb: dwc3: gadget: Clear DEP flags after stop transfers in ep disable
usb: dwc3: gadget: Prevent EP queuing while stopping transfers
usb: dwc3: gadget: Restart DWC3 gadget when enabling pullup
usb: dwc3: gadget: Allow runtime suspend if UDC unbinded
usb: dwc3: Stop active transfers before halting the controller
tracing: Reject string operand in the histogram expression
media: v4l2-mem2mem: always consider OUTPUT queue during poll
tee: Correct inappropriate usage of TEE_SHM_DMA_BUF flag
KVM: SVM: Fix off-by-one indexing when nullifying last used SEV VMCB
Linux 5.4.140
arm64: fix compat syscall return truncation
net/qla3xxx: fix schedule while atomic in ql_wait_for_drvr_lock and ql_adapter_reset
alpha: Send stop IPI to send to online CPUs
virt_wifi: fix error on connect
reiserfs: check directory items on read from disk
reiserfs: add check for root_inode in reiserfs_fill_super
libata: fix ata_pio_sector for CONFIG_HIGHMEM
bpf, selftests: Adjust few selftest result_unpriv outcomes
perf/x86/amd: Don't touch the AMD64_EVENTSEL_HOSTONLY bit inside the guest
soc: ixp4xx/qmgr: fix invalid __iomem access
spi: meson-spicc: fix memory leak in meson_spicc_remove
soc: ixp4xx: fix printing resources
arm64: vdso: Avoid ISB after reading from cntvct_el0
KVM: x86/mmu: Fix per-cpu counter corruption on 32-bit builds
KVM: Do not leak memory for duplicate debugfs directories
KVM: x86: accept userspace interrupt only if no event is injected
md/raid10: properly indicate failure when ending a failed write request
pcmcia: i82092: fix a null pointer dereference bug
timers: Move clearing of base::timer_running under base:: Lock
serial: 8250_pci: Avoid irq sharing for MSI(-X) interrupts.
serial: 8250_pci: Enumerate Elkhart Lake UARTs via dedicated driver
MIPS: Malta: Do not byte-swap accesses to the CBUS UART
serial: 8250: Mask out floating 16/32-bit bus bits
serial: 8250_mtk: fix uart corruption issue when rx power off
serial: tegra: Only print FIFO error message when an error occurs
ext4: fix potential htree corruption when growing large_dir directories
pipe: increase minimum default pipe size to 2 pages
media: rtl28xxu: fix zero-length control request
staging: rtl8712: get rid of flush_scheduled_work
staging: rtl8723bs: Fix a resource leak in sd_int_dpc
tpm_ftpm_tee: Free and unregister TEE shared memory during kexec
optee: Fix memory leak when failing to register shm pages
tee: add tee_shm_alloc_kernel_buf()
optee: Clear stale cache entries during initialization
tracing / histogram: Give calculation hist_fields a size
scripts/tracing: fix the bug that can't parse raw_trace_func
clk: fix leak on devm_clk_bulk_get_all() unwind
usb: otg-fsm: Fix hrtimer list corruption
usb: gadget: f_hid: idle uses the highest byte for duration
usb: gadget: f_hid: fixed NULL pointer dereference
usb: gadget: f_hid: added GET_IDLE and SET_IDLE handlers
usb: cdns3: Fixed incorrect gadget state
ALSA: usb-audio: Add registration quirk for JBL Quantum 600
ALSA: hda/realtek: add mic quirk for Acer SF314-42
firmware_loader: fix use-after-free in firmware_fallback_sysfs
firmware_loader: use -ETIMEDOUT instead of -EAGAIN in fw_load_sysfs_fallback
USB: serial: ftdi_sio: add device ID for Auto-M3 OP-COM v2
USB: serial: ch341: fix character loss at high transfer rates
USB: serial: option: add Telit FD980 composition 0x1056
USB: usbtmc: Fix RCU stall warning
Bluetooth: defer cleanup of resources in hci_unregister_dev()
blk-iolatency: error out if blk_get_queue() failed in iolatency_set_limit()
net: vxge: fix use-after-free in vxge_device_unregister
net: fec: fix use-after-free in fec_drv_remove
net: pegasus: fix uninit-value in get_interrupt_interval
bnx2x: fix an error code in bnx2x_nic_load()
mips: Fix non-POSIX regexp
net: ipv6: fix returned variable type in ip6_skb_dst_mtu
nfp: update ethtool reporting of pauseframe control
sctp: move the active_key update after sh_keys is added
gpio: tqmx86: really make IRQ optional
net: natsemi: Fix missing pci_disable_device() in probe and remove
net: phy: micrel: Fix detection of ksz87xx switch
net: dsa: sja1105: invalidate dynamic FDB entries learned concurrently with statically added ones
net: dsa: sja1105: overwrite dynamic FDB entries with static ones in .port_fdb_add
net, gro: Set inner transport header offset in tcp/udp GRO hook
dmaengine: imx-dma: configure the generic DMA type to make it work
media: videobuf2-core: dequeue if start_streaming fails
scsi: sr: Return correct event when media event code is 3
spi: imx: mx51-ecspi: Fix low-speed CONFIGREG delay calculation
spi: imx: mx51-ecspi: Reinstate low-speed CONFIGREG delay
omap5-board-common: remove not physically existing vdds_1v8_main fixed-regulator
ARM: dts: am437x-l4: fix typo in can@0 node
clk: stm32f4: fix post divisor setup for I2S/SAI PLLs
ALSA: usb-audio: fix incorrect clock source setting
arm64: dts: armada-3720-turris-mox: remove mrvl,i2c-fast-mode
ARM: dts: imx: Swap M53Menlo pinctrl_power_button/pinctrl_power_out pins
ARM: imx: fix missing 3rd argument in macro imx_mmdc_perf_init
ARM: dts: colibri-imx6ull: limit SDIO clock to 25MHz
ARM: dts: imx6qdl-sr-som: Increase the PHY reset duration to 10ms
ARM: imx: add missing clk_disable_unprepare()
ARM: imx: add missing iounmap()
arm64: dts: ls1028a: fix node name for the sysclk
ALSA: seq: Fix racy deletion of subscriber
Revert "ACPICA: Fix memory leak caused by _CID repair function"
ANDROID: GKI: fix up android/abi_gki_aarch64.xml merge
Linux 5.4.139
spi: mediatek: Fix fifo transfer
bpf, selftests: Adjust few selftest outcomes wrt unreachable code
bpf, selftests: Add a verifier test for assigning 32bit reg states to 64bit ones
bpf: Test_verifier, add alu32 bounds tracking tests
bpf: Fix leakage under speculation on mispredicted branches
bpf: Do not mark insn as seen under speculative path verification
bpf: Inherit expanded/patched seen count from old aux data
Revert "watchdog: iTCO_wdt: Account for rebooting on second timeout"
firmware: arm_scmi: Add delayed response status check
firmware: arm_scmi: Ensure drivers provide a probe function
Revert "Bluetooth: Shutdown controller after workqueues are flushed or cancelled"
ACPI: fix NULL pointer dereference
nvme: fix nvme_setup_command metadata trace event
net: Fix zero-copy head len calculation.
qed: fix possible unpaired spin_{un}lock_bh in _qed_mcp_cmd_and_union()
r8152: Fix potential PM refcount imbalance
ASoC: tlv320aic31xx: fix reversed bclk/wclk master bits
spi: stm32h7: fix full duplex irq handler handling
regulator: rt5033: Fix n_voltages settings for BUCK and LDO
btrfs: fix lost inode on log replay after mix of fsync, rename and inode eviction
btrfs: fix race causing unnecessary inode logging during link and rename
btrfs: do not commit logs and transactions during link and rename operations
btrfs: delete duplicated words + other fixes in comments
Linux 5.4.138
can: j1939: j1939_session_deactivate(): clarify lifetime of session object
i40e: Add additional info to PHY type error
Revert "perf map: Fix dso->nsinfo refcounting"
powerpc/pseries: Fix regression while building external modules
PCI: mvebu: Setup BAR0 in order to fix MSI
can: hi311x: fix a signedness bug in hi3110_cmd()
sis900: Fix missing pci_disable_device() in probe and remove
tulip: windbond-840: Fix missing pci_disable_device() in probe and remove
sctp: fix return value check in __sctp_rcv_asconf_lookup
net/mlx5e: Fix nullptr in mlx5e_hairpin_get_mdev()
net/mlx5: Fix flow table chaining
net: llc: fix skb_over_panic
mlx4: Fix missing error code in mlx4_load_one()
net: Set true network header for ECN decapsulation
tipc: fix sleeping in tipc accept routine
i40e: Fix log TC creation failure when max num of queues is exceeded
i40e: Fix queue-to-TC mapping on Tx
i40e: Fix firmware LLDP agent related warning
i40e: Fix logic of disabling queues
netfilter: nft_nat: allow to specify layer 4 protocol NAT only
netfilter: conntrack: adjust stop timestamp to real expiry value
cfg80211: Fix possible memory leak in function cfg80211_bss_update
nfc: nfcsim: fix use after free during module unload
NIU: fix incorrect error return, missed in previous revert
HID: wacom: Re-enable touch by default for Cintiq 24HDT / 27QHDT
can: esd_usb2: fix memory leak
can: ems_usb: fix memory leak
can: usb_8dev: fix memory leak
can: mcba_usb_start(): add missing urb->transfer_dma initialization
can: raw: raw_setsockopt(): fix raw_rcv panic for sock UAF
can: j1939: j1939_xtp_rx_dat_one(): fix rxtimer value between consecutive TP.DT to 750ms
ocfs2: issue zeroout to EOF blocks
ocfs2: fix zero out valid data
KVM: add missing compat KVM_CLEAR_DIRTY_LOG
x86/kvm: fix vcpu-id indexed array sizes
Revert "ACPI: resources: Add checks for ACPI IRQ override"
btrfs: mark compressed range uptodate only if all bio succeed
btrfs: fix rw device counting in __btrfs_free_extra_devids
x86/asm: Ensure asm/proto.h can be included stand-alone
net_sched: check error pointer in tcf_dump_walker()
Linux 5.4.137
ipv6: ip6_finish_output2: set sk into newly allocated nskb
ARM: dts: versatile: Fix up interrupt controller node names
iomap: remove the length variable in iomap_seek_hole
iomap: remove the length variable in iomap_seek_data
cifs: fix the out of range assignment to bit fields in parse_server_interfaces
firmware: arm_scmi: Fix range check for the maximum number of pending messages
firmware: arm_scmi: Fix possible scmi_linux_errmap buffer overflow
hfs: add lock nesting notation to hfs_find_init
hfs: fix high memory mapping in hfs_bnode_read
hfs: add missing clean-up in hfs_fill_super
ipv6: allocate enough headroom in ip6_finish_output2()
sctp: move 198 addresses from unusable to private scope
net: annotate data race around sk_ll_usec
net/802/garp: fix memleak in garp_request_join()
net/802/mrp: fix memleak in mrp_request_join()
cgroup1: fix leaked context root causing sporadic NULL deref in LTP
workqueue: fix UAF in pwq_unbound_release_workfn()
af_unix: fix garbage collect vs MSG_PEEK
KVM: x86: determine if an exception has an error code only when injecting it.
tools: Allow proper CC/CXX/... override with LLVM=1 in Makefile.include
selftest: fix build error in tools/testing/selftests/vm/userfaultfd.c
ANDROID: Update android/abi_gki_aarch64.xml
ANDROID: Update android/abi_gki_aarch64_goldfish
Linux 5.4.136
xhci: add xhci_get_virt_ep() helper
perf inject: Close inject.output on exit
PCI: Mark AMD Navi14 GPU ATS as broken
btrfs: compression: don't try to compress if we don't have enough pages
iio: accel: bma180: Fix BMA25x bandwidth register values
iio: accel: bma180: Use explicit member assignment
net: bcmgenet: ensure EXT_ENERGY_DET_MASK is clear
net: dsa: mv88e6xxx: use correct .stats_set_histogram() on Topaz
drm: Return -ENOTTY for non-drm ioctls
nds32: fix up stack guard gap
rbd: always kick acquire on "acquired" and "released" notifications
rbd: don't hold lock_rwsem while running_list is being drained
hugetlbfs: fix mount mode command line processing
userfaultfd: do not untag user pointers
selftest: use mmap instead of posix_memalign to allocate memory
ixgbe: Fix packet corruption due to missing DMA sync
media: ngene: Fix out-of-bounds bug in ngene_command_config_free_buf()
btrfs: check for missing device in btrfs_trim_fs
tracing: Fix bug in rb_per_cpu_empty() that might cause deadloop.
tracing/histogram: Rename "cpu" to "common_cpu"
firmware/efi: Tell memblock about EFI iomem reservations
usb: dwc2: gadget: Fix sending zero length packet in DDMA mode.
USB: serial: cp210x: add ID for CEL EM3588 USB ZigBee stick
USB: serial: cp210x: fix comments for GE CS1000
USB: serial: option: add support for u-blox LARA-R6 family
usb: renesas_usbhs: Fix superfluous irqs happen after usb_pkt_pop()
usb: max-3421: Prevent corruption of freed memory
USB: usb-storage: Add LaCie Rugged USB3-FW to IGNORE_UAS
usb: hub: Fix link power management max exit latency (MEL) calculations
usb: hub: Disable USB 3 device initiated lpm if exit latency is too high
KVM: PPC: Book3S HV Nested: Sanitise H_ENTER_NESTED TM state
KVM: PPC: Book3S: Fix H_RTAS rets buffer overflow
xhci: Fix lost USB 2 remote wake
ALSA: hdmi: Expose all pins on MSI MS-7C94 board
ALSA: sb: Fix potential ABBA deadlock in CSP driver
ALSA: usb-audio: Add registration quirk for JBL Quantum headsets
ALSA: usb-audio: Add missing proc text entry for BESPOKEN type
s390/boot: fix use of expolines in the DMA code
s390/ftrace: fix ftrace_update_ftrace_func implementation
Revert "MIPS: add PMD table accounting into MIPS'pmd_alloc_one"
proc: Avoid mixing integer types in mem_rw()
drm/panel: raspberrypi-touchscreen: Prevent double-free
net: sched: cls_api: Fix the the wrong parameter
sctp: update active_key for asoc when old key is being replaced
nvme: set the PRACT bit when using Write Zeroes with T10 PI
r8169: Avoid duplicate sysfs entry creation error
afs: Fix tracepoint string placement with built-in AFS
Revert "USB: quirks: ignore remote wake-up on Fibocom L850-GL LTE modem"
nvme-pci: don't WARN_ON in nvme_reset_work if ctrl.state is not RESETTING
ipv6: fix another slab-out-of-bounds in fib6_nh_flush_exceptions
net/sched: act_skbmod: Skip non-Ethernet packets
net: hns3: fix rx VLAN offload state inconsistent issue
net/tcp_fastopen: fix data races around tfo_active_disable_stamp
net: hisilicon: rename CACHE_LINE_MASK to avoid redefinition
bnxt_en: Check abort error state in bnxt_half_open_nic()
bnxt_en: Add missing check for BNXT_STATE_ABORT_ERR in bnxt_fw_rset_task()
bnxt_en: Refresh RoCE capabilities in bnxt_ulp_probe()
bnxt_en: Improve bnxt_ulp_stop()/bnxt_ulp_start() call sequence.
spi: cadence: Correct initialisation of runtime PM again
scsi: target: Fix protect handling in WRITE SAME(32)
scsi: iscsi: Fix iface sysfs attr detection
netrom: Decrease sock refcount when sock timers expire
net: sched: fix memory leak in tcindex_partial_destroy_work
KVM: PPC: Fix kvm_arch_vcpu_ioctl vcpu_load leak
KVM: PPC: Book3S: Fix CONFIG_TRANSACTIONAL_MEM=n crash
net: decnet: Fix sleeping inside in af_decnet
efi/tpm: Differentiate missing and invalid final event log table.
net: fix uninit-value in caif_seqpkt_sendmsg
bpftool: Check malloc return value in mount_bpffs_for_pin
bpf, sockmap, tcp: sk_prot needs inuse_idx set for proc stats
s390/bpf: Perform r1 range checking before accessing jit->seen_reg[r1]
liquidio: Fix unintentional sign extension issue on left shift of u16
ASoC: rt5631: Fix regcache sync errors on resume
spi: mediatek: fix fifo rx mode
regulator: hi6421: Fix getting wrong drvdata
regulator: hi6421: Use correct variable type for regmap api val argument
spi: stm32: fixes pm_runtime calls in probe/remove
spi: stm32: Use dma_request_chan() instead dma_request_slave_channel()
spi: imx: add a check for speed_hz before calculating the clock
perf data: Close all files in close_dir()
perf probe-file: Delete namelist in del_events() on the error path
perf lzma: Close lzma stream on exit
perf script: Fix memory 'threads' and 'cpus' leaks on exit
perf dso: Fix memory leak in dso__new_map()
perf test event_update: Fix memory leak of evlist
perf test session_topology: Delete session->evlist
perf env: Fix sibling_dies memory leak
perf probe: Fix dso->nsinfo refcounting
perf map: Fix dso->nsinfo refcounting
nvme-pci: do not call nvme_dev_remove_admin from nvme_remove
cxgb4: fix IRQ free race during driver unload
pwm: sprd: Ensure configuring period and duty_cycle isn't wrongly skipped
selftests: icmp_redirect: IPv6 PMTU info should be cleared after redirect
selftests: icmp_redirect: remove from checking for IPv6 route get
ipv6: fix 'disable_policy' for fwd packets
gve: Fix an error handling path in 'gve_probe()'
igb: Fix position of assignment to *ring
igb: Check if num of q_vectors is smaller than max before array access
iavf: Fix an error handling path in 'iavf_probe()'
e1000e: Fix an error handling path in 'e1000_probe()'
fm10k: Fix an error handling path in 'fm10k_probe()'
igb: Fix an error handling path in 'igb_probe()'
igc: Fix an error handling path in 'igc_probe()'
igc: Prefer to use the pci_release_mem_regions method
ixgbe: Fix an error handling path in 'ixgbe_probe()'
igc: change default return of igc_read_phy_reg()
igb: Fix use-after-free error during reset
igc: Fix use-after-free error during reset
Linux 5.4.135
udp: annotate data races around unix_sk(sk)->gso_size
perf test bpf: Free obj_buf
bpftool: Properly close va_list 'ap' by va_end() on error
ipv6: tcp: drop silly ICMPv6 packet too big messages
tcp: annotate data races around tp->mtu_info
dma-buf/sync_file: Don't leak fences on merge failure
net: fddi: fix UAF in fza_probe
net: validate lwtstate->data before returning from skb_tunnel_info()
net: send SYNACK packet with accepted fwmark
net: ti: fix UAF in tlan_remove_one
net: qcom/emac: fix UAF in emac_remove
net: moxa: fix UAF in moxart_mac_probe
net: ip_tunnel: fix mtu calculation for ETHER tunnel devices
net: bcmgenet: Ensure all TX/RX queues DMAs are disabled
net: bridge: sync fdb to new unicast-filtering ports
net/sched: act_ct: fix err check for nf_conntrack_confirm
netfilter: ctnetlink: suspicious RCU usage in ctnetlink_dump_helpinfo
net: ipv6: fix return value of ip6_skb_dst_mtu
net: dsa: mv88e6xxx: enable .rmu_disable() on Topaz
net: dsa: mv88e6xxx: enable .port_set_policy() on Topaz
dm writecache: return the exact table values that were set
mm: slab: fix kmem_cache_create failed when sysfs node not destroyed
usb: cdns3: Enable TDL_CHK only for OUT ep
f2fs: Show casefolding support only when supported
arm64: dts: marvell: armada-37xx: move firmware node to generic dtsi file
firmware: turris-mox-rwtm: add marvell,armada-3700-rwtm-firmware compatible string
arm64: dts: armada-3720-turris-mox: add firmware node
cifs: prevent NULL deref in cifs_compose_mount_options()
s390: introduce proper type handling call_on_stack() macro
sched/fair: Fix CFS bandwidth hrtimer expiry type
scsi: qedf: Add check to synchronize abort and flush
scsi: libfc: Fix array index out of bound exception
scsi: libsas: Add LUN number check in .slave_alloc callback
scsi: aic7xxx: Fix unintentional sign extension issue on left shift of u8
rtc: max77686: Do not enforce (incorrect) interrupt trigger type
kbuild: mkcompile_h: consider timestamp if KBUILD_BUILD_TIMESTAMP is set
thermal/core: Correct function name thermal_zone_device_unregister()
arm64: dts: imx8mq: assign PCIe clocks
arm64: dts: ls208xa: remove bus-num from dspi node
firmware: tegra: bpmp: Fix Tegra234-only builds
soc/tegra: fuse: Fix Tegra234-only builds
ARM: dts: stm32: move stmmac axi config in ethernet node on stm32mp15
ARM: dts: stm32: fix i2c node name on stm32f746 to prevent warnings
ARM: dts: rockchip: fix supply properties in io-domains nodes
arm64: dts: juno: Update SCPI nodes as per the YAML schema
ARM: dts: stm32: fix timer nodes on STM32 MCU to prevent warnings
ARM: dts: stm32: fix RCC node name on stm32f429 MCU
ARM: dts: stm32: fix gpio-keys node on STM32 MCU boards
ARM: dts: am437x-gp-evm: fix ti,no-reset-on-init flag for gpios
ARM: dts: am57xx-cl-som-am57x: fix ti,no-reset-on-init flag for gpios
kbuild: sink stdout from cmd for silent build
rtc: mxc_v2: add missing MODULE_DEVICE_TABLE
ARM: imx: pm-imx5: Fix references to imx5_cpu_suspend_info
ARM: dts: imx6: phyFLEX: Fix UART hardware flow control
ARM: dts: Hurricane 2: Fix NAND nodes names
ARM: dts: BCM63xx: Fix NAND nodes names
ARM: NSP: dts: fix NAND nodes names
ARM: Cygnus: dts: fix NAND nodes names
ARM: brcmstb: dts: fix NAND nodes names
reset: ti-syscon: fix to_ti_syscon_reset_data macro
arm64: dts: rockchip: Fix power-controller node names for rk3328
arm64: dts: rockchip: Fix power-controller node names for px30
ARM: dts: rockchip: Fix power-controller node names for rk3288
ARM: dts: rockchip: Fix power-controller node names for rk3188
ARM: dts: rockchip: Fix power-controller node names for rk3066a
ARM: dts: rockchip: Fix IOMMU nodes properties on rk322x
ARM: dts: rockchip: Fix the timer clocks order
arm64: dts: rockchip: fix pinctrl sleep nodename for rk3399.dtsi
ARM: dts: rockchip: fix pinctrl sleep nodename for rk3036-kylin and rk3288
ARM: dts: gemini: add device_type on pci
ARM: dts: gemini: rename mdio to the right name
Conflicts:
drivers/mmc/host/sdhci-msm.c
drivers/scsi/ufs/ufshcd.c
drivers/staging/android/ion/heaps/ion_cma_heap.c
drivers/usb/dwc3/gadget.c
include/linux/oom.h
kernel/time/hrtimer.c
mm/oom_kill.c
net/qrtr/qrtr.c
Change-Id: I1c29c9ef4233acd05550475b29b8f7d30b6c452d
Signed-off-by: Srinivasarao Pathipati <quic_spathi@quicinc.com>
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Greg Kroah-Hartman
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0454b0c925 |
This is the 5.4.151 stable release
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Jens Axboe
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1b6ccfcec6 |
Revert "block, bfq: honor already-setup queue merges"
[ Upstream commit ebc69e897e17373fbe1daaff1debaa77583a5284 ] This reverts commit 2d52c58b9c9bdae0ca3df6a1eab5745ab3f7d80b. We have had several folks complain that this causes hangs for them, which is especially problematic as the commit has also hit stable already. As no resolution seems to be forthcoming right now, revert the patch. Link: https://bugzilla.kernel.org/show_bug.cgi?id=214503 Fixes: 2d52c58b9c9b ("block, bfq: honor already-setup queue merges") Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Srinivasarao P
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8bbb4abad0 |
Merge android11-5.4.134+ (dca02b1) into msm-5.4
* refs/heads/tmp-dca02b1:
ANDROID: GKI: Update abi_gki_aarch64_cuttlefish
ANDROID: GKI: Update abi_gki_aarch64_exynos
ANDROID: GKI: Update android/abi_gki_aarch64_sonywalkman
BACKPORT: blk-mq: fix is_flush_rq
BACKPORT: blk-mq: clearing flush request reference in tags->rqs[]
BACKPORT: blk-mq: clear stale request in tags->rq[] before freeing one request pool
BACKPORT: blk-mq: grab rq->refcount before calling ->fn in blk_mq_tagset_busy_iter
ANDROID: gki_defconfig: set DEFAULT_MMAP_MIN_ADDR=32768
ANDROID: GKI: upate .xml file for new symbol addtions
ANDROID: xt_quota2: set usersize in xt_match registration object
ANDROID: xt_quota2: clear quota2_log message before sending
ANDROID: xt_quota2: remove trailing junk which might have a digit in it
UPSTREAM: io_uring: Fix current->fs handling in io_sq_wq_submit_work()
ANDROID: ABI: Update allowed list for QCOM
UPSTREAM: arm64: vdso: Avoid ISB after reading from cntvct_el0
ANDROID: GKI: Disable X86_MCE drivers
ANDROID: GKI: Add FCNT KMI symbol list
ANDROID: fuse: Allocate zeroed memory for canonical path
ANDROID: ABI: Update allowed list for Microsoft
ANDROID: GKI: add padding to struct hid_device
ANDROID: Update android/abi_gki_aarch64.xml
ANDROID: Update android/abi_gki_aarch64_goldfish
ANDROID: generate_initcall_order.pl: Use two dash long options for llvm-nm
Linux 5.4.134
seq_file: disallow extremely large seq buffer allocations
misc: alcor_pci: fix inverted branch condition
scsi: scsi_dh_alua: Fix signedness bug in alua_rtpg()
MIPS: vdso: Invalid GIC access through VDSO
mips: disable branch profiling in boot/decompress.o
mips: always link byteswap helpers into decompressor
scsi: be2iscsi: Fix an error handling path in beiscsi_dev_probe()
firmware: turris-mox-rwtm: fail probing when firmware does not support hwrng
firmware: turris-mox-rwtm: report failures better
firmware: turris-mox-rwtm: fix reply status decoding function
thermal/drivers/rcar_gen3_thermal: Fix coefficient calculations
ARM: dts: imx6q-dhcom: Add gpios pinctrl for i2c bus recovery
ARM: dts: imx6q-dhcom: Fix ethernet plugin detection problems
ARM: dts: imx6q-dhcom: Fix ethernet reset time properties
ARM: dts: am437x: align ti,pindir-d0-out-d1-in property with dt-shema
ARM: dts: am335x: align ti,pindir-d0-out-d1-in property with dt-shema
memory: fsl_ifc: fix leak of private memory on probe failure
memory: fsl_ifc: fix leak of IO mapping on probe failure
reset: bail if try_module_get() fails
ARM: dts: BCM5301X: Fixup SPI binding
firmware: arm_scmi: Reset Rx buffer to max size during async commands
firmware: tegra: Fix error return code in tegra210_bpmp_init()
ARM: dts: r8a7779, marzen: Fix DU clock names
arm64: dts: renesas: v3msk: Fix memory size
rtc: fix snprintf() checking in is_rtc_hctosys()
memory: pl353: Fix error return code in pl353_smc_probe()
reset: brcmstb: Add missing MODULE_DEVICE_TABLE
memory: atmel-ebi: add missing of_node_put for loop iteration
ARM: dts: exynos: fix PWM LED max brightness on Odroid XU4
ARM: dts: exynos: fix PWM LED max brightness on Odroid HC1
ARM: dts: exynos: fix PWM LED max brightness on Odroid XU/XU3
ARM: exynos: add missing of_node_put for loop iteration
reset: a10sr: add missing of_match_table reference
ARM: dts: gemini-rut1xx: remove duplicate ethernet node
hexagon: use common DISCARDS macro
NFSv4/pNFS: Don't call _nfs4_pnfs_v3_ds_connect multiple times
ALSA: isa: Fix error return code in snd_cmi8330_probe()
nvme-tcp: can't set sk_user_data without write_lock
virtio_net: move tx vq operation under tx queue lock
pwm: imx1: Don't disable clocks at device remove time
x86/fpu: Limit xstate copy size in xstateregs_set()
PCI: iproc: Support multi-MSI only on uniprocessor kernel
PCI: iproc: Fix multi-MSI base vector number allocation
ubifs: Set/Clear I_LINKABLE under i_lock for whiteout inode
nfs: fix acl memory leak of posix_acl_create()
watchdog: aspeed: fix hardware timeout calculation
um: fix error return code in winch_tramp()
um: fix error return code in slip_open()
NFSv4: Initialise connection to the server in nfs4_alloc_client()
power: supply: rt5033_battery: Fix device tree enumeration
PCI/sysfs: Fix dsm_label_utf16s_to_utf8s() buffer overrun
f2fs: add MODULE_SOFTDEP to ensure crc32 is included in the initramfs
x86/signal: Detect and prevent an alternate signal stack overflow
virtio_console: Assure used length from device is limited
virtio_net: Fix error handling in virtnet_restore()
virtio-blk: Fix memory leak among suspend/resume procedure
ACPI: video: Add quirk for the Dell Vostro 3350
ACPI: AMBA: Fix resource name in /proc/iomem
pwm: tegra: Don't modify HW state in .remove callback
pwm: img: Fix PM reference leak in img_pwm_enable()
power: supply: ab8500: add missing MODULE_DEVICE_TABLE
power: supply: charger-manager: add missing MODULE_DEVICE_TABLE
NFS: nfs_find_open_context() may only select open files
ceph: remove bogus checks and WARN_ONs from ceph_set_page_dirty
orangefs: fix orangefs df output.
PCI: tegra: Add missing MODULE_DEVICE_TABLE
x86/fpu: Return proper error codes from user access functions
watchdog: iTCO_wdt: Account for rebooting on second timeout
watchdog: imx_sc_wdt: fix pretimeout
watchdog: Fix possible use-after-free by calling del_timer_sync()
watchdog: sc520_wdt: Fix possible use-after-free in wdt_turnoff()
watchdog: Fix possible use-after-free in wdt_startup()
PCI/P2PDMA: Avoid pci_get_slot(), which may sleep
ARM: 9087/1: kprobes: test-thumb: fix for LLVM_IAS=1
power: reset: gpio-poweroff: add missing MODULE_DEVICE_TABLE
power: supply: max17042: Do not enforce (incorrect) interrupt trigger type
power: supply: ab8500: Avoid NULL pointers
pwm: spear: Don't modify HW state in .remove callback
power: supply: sc2731_charger: Add missing MODULE_DEVICE_TABLE
power: supply: sc27xx: Add missing MODULE_DEVICE_TABLE
lib/decompress_unlz4.c: correctly handle zero-padding around initrds.
i2c: core: Disable client irq on reboot/shutdown
intel_th: Wait until port is in reset before programming it
staging: rtl8723bs: fix macro value for 2.4Ghz only device
ALSA: usb-audio: scarlett2: Fix 6i6 Gen 2 line out descriptions
ALSA: hda: Add IRQ check for platform_get_irq()
backlight: lm3630a: Fix return code of .update_status() callback
ASoC: Intel: kbl_da7219_max98357a: shrink platform_id below 20 characters
powerpc/boot: Fixup device-tree on little endian
usb: gadget: hid: fix error return code in hid_bind()
usb: gadget: f_hid: fix endianness issue with descriptors
ALSA: usb-audio: scarlett2: Fix scarlett2_*_ctl_put() return values
ALSA: usb-audio: scarlett2: Fix data_mutex lock
ALSA: usb-audio: scarlett2: Fix 18i8 Gen 2 PCM Input count
ALSA: bebob: add support for ToneWeal FW66
Input: hideep - fix the uninitialized use in hideep_nvm_unlock()
s390/mem_detect: fix tprot() program check new psw handling
s390/mem_detect: fix diag260() program check new psw handling
s390/ipl_parm: fix program check new psw handling
s390/processor: always inline stap() and __load_psw_mask()
ASoC: soc-core: Fix the error return code in snd_soc_of_parse_audio_routing()
gpio: pca953x: Add support for the On Semi pca9655
selftests/powerpc: Fix "no_handler" EBB selftest
ALSA: ppc: fix error return code in snd_pmac_probe()
gpio: zynq: Check return value of pm_runtime_get_sync
iommu/arm-smmu: Fix arm_smmu_device refcount leak in address translation
iommu/arm-smmu: Fix arm_smmu_device refcount leak when arm_smmu_rpm_get fails
powerpc/ps3: Add dma_mask to ps3_dma_region
ALSA: sb: Fix potential double-free of CSP mixer elements
selftests: timers: rtcpie: skip test if default RTC device does not exist
s390/sclp_vt220: fix console name to match device
serial: tty: uartlite: fix console setup
ASoC: img: Fix PM reference leak in img_i2s_in_probe()
mfd: cpcap: Fix cpcap dmamask not set warnings
mfd: da9052/stmpe: Add and modify MODULE_DEVICE_TABLE
scsi: qedi: Fix null ref during abort handling
scsi: iscsi: Fix shost->max_id use
scsi: iscsi: Fix conn use after free during resets
scsi: iscsi: Add iscsi_cls_conn refcount helpers
scsi: megaraid_sas: Handle missing interrupts while re-enabling IRQs
scsi: megaraid_sas: Early detection of VD deletion through RaidMap update
scsi: megaraid_sas: Fix resource leak in case of probe failure
fs/jfs: Fix missing error code in lmLogInit()
scsi: scsi_dh_alua: Check for negative result value
tty: serial: 8250: serial_cs: Fix a memory leak in error handling path
ALSA: ac97: fix PM reference leak in ac97_bus_remove()
scsi: core: Cap scsi_host cmd_per_lun at can_queue
scsi: lpfc: Fix crash when lpfc_sli4_hba_setup() fails to initialize the SGLs
scsi: lpfc: Fix "Unexpected timeout" error in direct attach topology
scsi: hisi_sas: Propagate errors in interrupt_init_v1_hw()
w1: ds2438: fixing bug that would always get page0
Revert "ALSA: bebob/oxfw: fix Kconfig entry for Mackie d.2 Pro"
ALSA: usx2y: Don't call free_pages_exact() with NULL address
iio: magn: bmc150: Balance runtime pm + use pm_runtime_resume_and_get()
iio: gyro: fxa21002c: Balance runtime pm + use pm_runtime_resume_and_get().
misc: alcor_pci: fix null-ptr-deref when there is no PCI bridge
misc/libmasm/module: Fix two use after free in ibmasm_init_one
tty: serial: fsl_lpuart: fix the potential risk of division or modulo by zero
srcu: Fix broken node geometry after early ssp init
dmaengine: fsl-qdma: check dma_set_mask return value
net: moxa: Use devm_platform_get_and_ioremap_resource()
fbmem: Do not delete the mode that is still in use
cgroup: verify that source is a string
tracing: Do not reference char * as a string in histograms
scsi: core: Fix bad pointer dereference when ehandler kthread is invalid
KVM: X86: Disable hardware breakpoints unconditionally before kvm_x86->run()
KVM: x86: Use guest MAXPHYADDR from CPUID.0x8000_0008 iff TDP is enabled
KVM: mmio: Fix use-after-free Read in kvm_vm_ioctl_unregister_coalesced_mmio
Revert "media: subdev: disallow ioctl for saa6588/davinci"
Linux 5.4.133
smackfs: restrict bytes count in smk_set_cipso()
jfs: fix GPF in diFree
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
media: gspca/sunplus: fix zero-length control requests
media: gspca/sq905: fix control-request direction
media: zr364xx: fix memory leak in zr364xx_start_readpipe
media: dtv5100: fix control-request directions
media: subdev: disallow ioctl for saa6588/davinci
PCI: aardvark: Implement workaround for the readback value of VEND_ID
PCI: aardvark: Fix checking for PIO Non-posted Request
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
dm btree remove: assign new_root only when removal succeeds
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
tracing: Simplify & fix saved_tgids logic
rq-qos: fix missed wake-ups in rq_qos_throttle try two
seq_buf: Fix overflow in seq_buf_putmem_hex()
extcon: intel-mrfld: Sync hardware and software state on init
nvmem: core: add a missing of_node_put
power: supply: ab8500: Fix an old bug
ubifs: Fix races between xattr_{set|get} and listxattr operations
thermal/drivers/int340x/processor_thermal: Fix tcc setting
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
ASoC: tegra: Set driver_name=tegra for all machine drivers
MIPS: fix "mipsel-linux-ld: decompress.c:undefined reference to `memmove'"
fpga: stratix10-soc: Add missing fpga_mgr_free() call
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
cpu/hotplug: Cure the cpusets trainwreck
ata: ahci_sunxi: Disable DIPM
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
mmc: core: clear flags before allowing to retune
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
drm/arm/malidp: Always list modifiers
drm/msm/mdp4: Fix modifier support enabling
drm/tegra: Don't set allow_fb_modifiers explicitly
drm/amd/display: Reject non-zero src_y and src_x for video planes
pinctrl/amd: Add device HID for new AMD GPIO controller
drm/amd/display: fix incorrrect valid irq check
drm/rockchip: dsi: remove extra component_del() call
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
drm/amdgpu: Update NV SIMD-per-CU to 2
powerpc/barrier: Avoid collision with clang's __lwsync macro
powerpc/mm: Fix lockup on kernel exec fault
perf bench: Fix 2 memory sanitizer warnings
crypto: ccp - Annotate SEV Firmware file names
fscrypt: don't ignore minor_hash when hash is 0
MIPS: set mips32r5 for virt extensions
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
sctp: add size validation when walking chunks
sctp: validate from_addr_param return
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Bluetooth: Fix the HCI to MGMT status conversion table
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
RDMA/cma: Fix rdma_resolve_route() memory leak
net: ip: avoid OOM kills with large UDP sends over loopback
media, bpf: Do not copy more entries than user space requested
wireless: wext-spy: Fix out-of-bounds warning
sfc: error code if SRIOV cannot be disabled
sfc: avoid double pci_remove of VFs
iwlwifi: pcie: fix context info freeing
iwlwifi: pcie: free IML DMA memory allocation
iwlwifi: mvm: don't change band on bound PHY contexts
RDMA/rxe: Don't overwrite errno from ib_umem_get()
vsock: notify server to shutdown when client has pending signal
atm: nicstar: register the interrupt handler in the right place
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
rtl8xxxu: Fix device info for RTL8192EU devices
drm/amdkfd: Walk through list with dqm lock hold
net: sched: fix error return code in tcf_del_walker()
net: fix mistake path for netdev_features_strings
mt76: mt7615: fix fixed-rate tx status reporting
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
cw1200: add missing MODULE_DEVICE_TABLE
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
xfrm: Fix error reporting in xfrm_state_construct.
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
fjes: check return value after calling platform_get_resource()
drm/amdkfd: use allowed domain for vmbo validation
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
drm/amd/display: Release MST resources on switch from MST to SST
drm/amd/display: Update scaling settings on modeset
net: micrel: check return value after calling platform_get_resource()
net: mvpp2: check return value after calling platform_get_resource()
net: bcmgenet: check return value after calling platform_get_resource()
virtio_net: Remove BUG() to avoid machine dead
ice: set the value of global config lock timeout longer
pinctrl: mcp23s08: fix race condition in irq handler
dm space maps: don't reset space map allocation cursor when committing
RDMA/cxgb4: Fix missing error code in create_qp()
ipv6: use prandom_u32() for ID generation
clk: tegra: Ensure that PLLU configuration is applied properly
clk: renesas: r8a77995: Add ZA2 clock
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
igb: handle vlan types with checker enabled
e100: handle eeprom as little endian
udf: Fix NULL pointer dereference in udf_symlink function
drm/sched: Avoid data corruptions
drm/virtio: Fix double free on probe failure
reiserfs: add check for invalid 1st journal block
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
mISDN: fix possible use-after-free in HFC_cleanup()
atm: iphase: fix possible use-after-free in ia_module_exit()
hugetlb: clear huge pte during flush function on mips platform
drm/amd/display: fix use_max_lb flag for 420 pixel formats
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
drm/amd/amdgpu/sriov disable all ip hw status by default
drm/zte: Don't select DRM_KMS_FB_HELPER
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
ANDROID: GKI: fix up crc change in ip.h
Linux 5.4.132
iommu/dma: Fix compile warning in 32-bit builds
scsi: core: Retry I/O for Notify (Enable Spinup) Required error
mmc: vub3000: fix control-request direction
mmc: block: Disable CMDQ on the ioctl path
block: return the correct bvec when checking for gaps
scsi: target: cxgbit: Unmap DMA buffer before calling target_execute_cmd()
perf llvm: Return -ENOMEM when asprintf() fails
selftests/vm/pkeys: fix alloc_random_pkey() to make it really, really random
mm/z3fold: fix potential memory leak in z3fold_destroy_pool()
mm/huge_memory.c: don't discard hugepage if other processes are mapping it
vfio/pci: Handle concurrent vma faults
arm64: dts: marvell: armada-37xx: Fix reg for standard variant of UART
serial: mvebu-uart: correctly calculate minimal possible baudrate
serial: mvebu-uart: do not allow changing baudrate when uartclk is not available
powerpc: Offline CPU in stop_this_cpu()
leds: ktd2692: Fix an error handling path
leds: as3645a: Fix error return code in as3645a_parse_node()
configfs: fix memleak in configfs_release_bin_file
ASoC: atmel-i2s: Fix usage of capture and playback at the same time
extcon: max8997: Add missing modalias string
extcon: sm5502: Drop invalid register write in sm5502_reg_data
phy: ti: dm816x: Fix the error handling path in 'dm816x_usb_phy_probe()
phy: uniphier-pcie: Fix updating phy parameters
soundwire: stream: Fix test for DP prepare complete
scsi: mpt3sas: Fix error return value in _scsih_expander_add()
mtd: rawnand: marvell: add missing clk_disable_unprepare() on error in marvell_nfc_resume()
of: Fix truncation of memory sizes on 32-bit platforms
ASoC: cs42l42: Correct definition of CS42L42_ADC_PDN_MASK
iio: prox: isl29501: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: light: vcnl4035: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
serial: 8250: Actually allow UPF_MAGIC_MULTIPLIER baud rates
staging: mt7621-dts: fix pci address for PCI memory range
staging: rtl8712: fix memory leak in rtl871x_load_fw_cb
staging: rtl8712: remove redundant check in r871xu_drv_init
staging: gdm724x: check for overflow in gdm_lte_netif_rx()
staging: gdm724x: check for buffer overflow in gdm_lte_multi_sdu_pkt()
iio: magn: rm3100: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
iio: adc: ti-ads8688: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
iio: adc: mxs-lradc: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: hx711: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: at91-sama5d2: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: at91-sama5d2_adc: remove usage of iio_priv_to_dev() helper
eeprom: idt_89hpesx: Restore printing the unsupported fwnode name
eeprom: idt_89hpesx: Put fwnode in matching case during ->probe()
usb: dwc2: Don't reset the core after setting turnaround time
usb: gadget: f_fs: Fix setting of device and driver data cross-references
ASoC: mediatek: mtk-btcvsd: Fix an error handling path in 'mtk_btcvsd_snd_probe()'
iommu/dma: Fix IOVA reserve dma ranges
s390: appldata depends on PROC_SYSCTL
visorbus: fix error return code in visorchipset_init()
fsi/sbefifo: Fix reset timeout
fsi/sbefifo: Clean up correct FIFO when receiving reset request from SBE
fsi: occ: Don't accept response from un-initialized OCC
fsi: scom: Reset the FSI2PIB engine for any error
fsi: core: Fix return of error values on failures
scsi: FlashPoint: Rename si_flags field
leds: lm3692x: Put fwnode in any case during ->probe()
leds: lm36274: cosmetic: rename lm36274_data to chip
leds: lm3532: select regmap I2C API
tty: nozomi: Fix the error handling path of 'nozomi_card_init()'
firmware: stratix10-svc: Fix a resource leak in an error handling path
char: pcmcia: error out if 'num_bytes_read' is greater than 4 in set_protocol()
mtd: partitions: redboot: seek fis-index-block in the right node
Input: hil_kbd - fix error return code in hil_dev_connect()
ASoC: rsnd: tidyup loop on rsnd_adg_clk_query()
backlight: lm3630a_bl: Put fwnode in error case during ->probe()
ASoC: hisilicon: fix missing clk_disable_unprepare() on error in hi6210_i2s_startup()
ASoC: rk3328: fix missing clk_disable_unprepare() on error in rk3328_platform_probe()
iio: potentiostat: lmp91000: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
iio: cros_ec_sensors: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
iio: light: tcs3472: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: light: tcs3414: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: light: isl29125: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: magn: bmc150: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: magn: hmc5843: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: prox: as3935: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: prox: pulsed-light: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: prox: srf08: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: humidity: am2315: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: gyro: bmg160: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: vf610: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: ti-ads1015: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: stk8ba50: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: stk8312: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: mxc4005: Fix overread of data and alignment issue.
iio:accel:mxc4005: Drop unnecessary explicit casts in regmap_bulk_read calls
iio: accel: kxcjk-1013: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: hid: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: bma220: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: bma180: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adis16400: do not return ints in irq handlers
iio: adis_buffer: do not return ints in irq handlers
mwifiex: re-fix for unaligned accesses
tty: nozomi: Fix a resource leak in an error handling function
rcu: Invoke rcu_spawn_core_kthreads() from rcu_spawn_gp_kthread()
staging: fbtft: Rectify GPIO handling
MIPS: Fix PKMAP with 32-bit MIPS huge page support
RDMA/mlx5: Don't access NULL-cleared mpi pointer
net: sched: fix warning in tcindex_alloc_perfect_hash
net: lwtunnel: handle MTU calculation in forwading
writeback: fix obtain a reference to a freeing memcg css
clk: si5341: Update initialization magic
clk: si5341: Avoid divide errors due to bogus register contents
clk: actions: Fix bisp_factor_table based clocks on Owl S500 SoC
clk: actions: Fix SD clocks factor table on Owl S500 SoC
clk: actions: Fix UART clock dividers on Owl S500 SoC
Bluetooth: Fix handling of HCI_LE_Advertising_Set_Terminated event
Bluetooth: mgmt: Fix slab-out-of-bounds in tlv_data_is_valid
Revert "be2net: disable bh with spin_lock in be_process_mcc"
gve: Fix swapped vars when fetching max queues
bpfilter: Specify the log level for the kmsg message
e1000e: Check the PCIm state
ipv6: fix out-of-bound access in ip6_parse_tlv()
ibmvnic: free tx_pool if tso_pool alloc fails
Revert "ibmvnic: remove duplicate napi_schedule call in open function"
i40e: Fix autoneg disabling for non-10GBaseT links
i40e: Fix error handling in i40e_vsi_open
bpf: Do not change gso_size during bpf_skb_change_proto()
ipv6: exthdrs: do not blindly use init_net
net: bcmgenet: Fix attaching to PYH failed on RPi 4B
mac80211: remove iwlwifi specific workaround NDPs of null_response
ieee802154: hwsim: avoid possible crash in hwsim_del_edge_nl()
ieee802154: hwsim: Fix memory leak in hwsim_add_one
tc-testing: fix list handling
net/ipv4: swap flow ports when validating source
vxlan: add missing rcu_read_lock() in neigh_reduce()
pkt_sched: sch_qfq: fix qfq_change_class() error path
tls: prevent oversized sendfile() hangs by ignoring MSG_MORE
net: sched: add barrier to ensure correct ordering for lockless qdisc
vrf: do not push non-ND strict packets with a source LLA through packet taps again
net: ethernet: ezchip: fix error handling
net: ethernet: ezchip: fix UAF in nps_enet_remove
net: ethernet: aeroflex: fix UAF in greth_of_remove
samples/bpf: Fix the error return code of xdp_redirect's main()
RDMA/rxe: Fix qp reference counting for atomic ops
netfilter: nft_tproxy: restrict support to TCP and UDP transport protocols
netfilter: nft_osf: check for TCP packet before further processing
netfilter: nft_exthdr: check for IPv6 packet before further processing
RDMA/mlx5: Don't add slave port to unaffiliated list
netlabel: Fix memory leak in netlbl_mgmt_add_common
ath10k: Fix an error code in ath10k_add_interface()
brcmsmac: mac80211_if: Fix a resource leak in an error handling path
brcmfmac: correctly report average RSSI in station info
brcmfmac: fix setting of station info chains bitmask
ssb: Fix error return code in ssb_bus_scan()
wcn36xx: Move hal_buf allocation to devm_kmalloc in probe
ieee802154: hwsim: Fix possible memory leak in hwsim_subscribe_all_others
wireless: carl9170: fix LEDS build errors & warnings
ath10k: add missing error return code in ath10k_pci_probe()
ath10k: go to path err_unsupported when chip id is not supported
tools/bpftool: Fix error return code in do_batch()
drm: qxl: ensure surf.data is ininitialized
RDMA/rxe: Fix failure during driver load
RDMA/core: Sanitize WQ state received from the userspace
net/sched: act_vlan: Fix modify to allow 0
ehea: fix error return code in ehea_restart_qps()
drm/rockchip: dsi: move all lane config except LCDC mux to bind()
drm/rockchip: cdn-dp-core: add missing clk_disable_unprepare() on error in cdn_dp_grf_write()
net: ftgmac100: add missing error return code in ftgmac100_probe()
clk: meson: g12a: fix gp0 and hifi ranges
pinctrl: renesas: r8a77990: JTAG pins do not have pull-down capabilities
pinctrl: renesas: r8a7796: Add missing bias for PRESET# pin
net: pch_gbe: Propagate error from devm_gpio_request_one()
net: mvpp2: Put fwnode in error case during ->probe()
video: fbdev: imxfb: Fix an error message
xfrm: xfrm_state_mtu should return at least 1280 for ipv6
dax: fix ENOMEM handling in grab_mapping_entry()
ocfs2: fix snprintf() checking
cpufreq: Make cpufreq_online() call driver->offline() on errors
ACPI: bgrt: Fix CFI violation
ACPI: Use DEVICE_ATTR_<RW|RO|WO> macros
blk-wbt: make sure throttle is enabled properly
blk-wbt: introduce a new disable state to prevent false positive by rwb_enabled()
extcon: extcon-max8997: Fix IRQ freeing at error path
ACPI: sysfs: Fix a buffer overrun problem with description_show()
crypto: nx - Fix RCU warning in nx842_OF_upd_status
spi: spi-sun6i: Fix chipselect/clock bug
sched/uclamp: Fix uclamp_tg_restrict()
sched/rt: Fix Deadline utilization tracking during policy change
sched/rt: Fix RT utilization tracking during policy change
btrfs: clear log tree recovering status if starting transaction fails
regulator: hi655x: Fix pass wrong pointer to config.driver_data
KVM: nVMX: Ensure 64-bit shift when checking VMFUNC bitmap
hwmon: (max31790) Fix fan speed reporting for fan7..12
hwmon: (max31722) Remove non-standard ACPI device IDs
media: s5p-g2d: Fix a memory leak on ctx->fh.m2m_ctx
arm64/mm: Fix ttbr0 values stored in struct thread_info for software-pan
arm64: consistently use reserved_pg_dir
mmc: usdhi6rol0: fix error return code in usdhi6_probe()
crypto: omap-sham - Fix PM reference leak in omap sham ops
crypto: nitrox - fix unchecked variable in nitrox_register_interrupts
media: siano: Fix out-of-bounds warnings in smscore_load_firmware_family2()
m68k: atari: Fix ATARI_KBD_CORE kconfig unmet dependency warning
media: gspca/gl860: fix zero-length control requests
media: tc358743: Fix error return code in tc358743_probe_of()
media: au0828: fix a NULL vs IS_ERR() check
media: exynos4-is: Fix a use after free in isp_video_release
pata_ep93xx: fix deferred probing
media: rc: i2c: Fix an error message
crypto: ccp - Fix a resource leak in an error handling path
evm: fix writing <securityfs>/evm overflow
pata_octeon_cf: avoid WARN_ON() in ata_host_activate()
kbuild: Fix objtool dependency for 'OBJECT_FILES_NON_STANDARD_<obj> := n'
kbuild: run the checker after the compiler
sched/uclamp: Fix locking around cpu_util_update_eff()
sched/uclamp: Fix wrong implementation of cpu.uclamp.min
media: I2C: change 'RST' to "RSET" to fix multiple build errors
pata_rb532_cf: fix deferred probing
sata_highbank: fix deferred probing
crypto: ux500 - Fix error return code in hash_hw_final()
crypto: ixp4xx - dma_unmap the correct address
media: s5p_cec: decrement usage count if disabled
writeback, cgroup: increment isw_nr_in_flight before grabbing an inode
ia64: mca_drv: fix incorrect array size calculation
kthread_worker: fix return value when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync()
block: fix discard request merge
cifs: fix missing spinlock around update to ses->status
HID: wacom: Correct base usage for capacitive ExpressKey status bits
ACPI: tables: Add custom DSDT file as makefile prerequisite
clocksource: Retry clock read if long delays detected
PCI: hv: Add check for hyperv_initialized in init_hv_pci_drv()
EDAC/Intel: Do not load EDAC driver when running as a guest
nvmet-fc: do not check for invalid target port in nvmet_fc_handle_fcp_rqst()
platform/x86: toshiba_acpi: Fix missing error code in toshiba_acpi_setup_keyboard()
block: fix race between adding/removing rq qos and normal IO
ACPI: resources: Add checks for ACPI IRQ override
ACPI: bus: Call kobject_put() in acpi_init() error path
ACPICA: Fix memory leak caused by _CID repair function
fs: dlm: fix memory leak when fenced
random32: Fix implicit truncation warning in prandom_seed_state()
fs: dlm: cancel work sync othercon
block_dump: remove block_dump feature in mark_inode_dirty()
ACPI: EC: Make more Asus laptops use ECDT _GPE
lib: vsprintf: Fix handling of number field widths in vsscanf
hv_utils: Fix passing zero to 'PTR_ERR' warning
ACPI: processor idle: Fix up C-state latency if not ordered
EDAC/ti: Add missing MODULE_DEVICE_TABLE
HID: do not use down_interruptible() when unbinding devices
media: Fix Media Controller API config checks
regulator: da9052: Ensure enough delay time for .set_voltage_time_sel
regulator: mt6358: Fix vdram2 .vsel_mask
KVM: s390: get rid of register asm usage
lockding/lockdep: Avoid to find wrong lock dep path in check_irq_usage()
locking/lockdep: Fix the dep path printing for backwards BFS
btrfs: disable build on platforms having page size 256K
btrfs: abort transaction if we fail to update the delayed inode
btrfs: fix error handling in __btrfs_update_delayed_inode
KVM: PPC: Book3S HV: Fix TLB management on SMT8 POWER9 and POWER10 processors
drivers/perf: fix the missed ida_simple_remove() in ddr_perf_probe()
hwmon: (max31790) Fix pwmX_enable attributes
hwmon: (max31790) Report correct current pwm duty cycles
media: imx-csi: Skip first few frames from a BT.656 source
media: siano: fix device register error path
media: dvb_net: avoid speculation from net slot
crypto: shash - avoid comparing pointers to exported functions under CFI
mmc: via-sdmmc: add a check against NULL pointer dereference
mmc: sdhci-sprd: use sdhci_sprd_writew
memstick: rtsx_usb_ms: fix UAF
media: dvd_usb: memory leak in cinergyt2_fe_attach
Makefile: fix GDB warning with CONFIG_RELR
media: st-hva: Fix potential NULL pointer dereferences
media: bt8xx: Fix a missing check bug in bt878_probe
media: v4l2-core: Avoid the dangling pointer in v4l2_fh_release
media: em28xx: Fix possible memory leak of em28xx struct
sched/fair: Fix ascii art by relpacing tabs
crypto: qat - remove unused macro in FW loader
crypto: qat - check return code of qat_hal_rd_rel_reg()
media: imx: imx7_mipi_csis: Fix logging of only error event counters
media: pvrusb2: fix warning in pvr2_i2c_core_done
media: cobalt: fix race condition in setting HPD
media: cpia2: fix memory leak in cpia2_usb_probe
media: sti: fix obj-$(config) targets
crypto: nx - add missing MODULE_DEVICE_TABLE
hwrng: exynos - Fix runtime PM imbalance on error
regulator: uniphier: Add missing MODULE_DEVICE_TABLE
spi: omap-100k: Fix the length judgment problem
spi: spi-topcliff-pch: Fix potential double free in pch_spi_process_messages()
spi: spi-loopback-test: Fix 'tx_buf' might be 'rx_buf'
media: exynos-gsc: fix pm_runtime_get_sync() usage count
media: sti/bdisp: fix pm_runtime_get_sync() usage count
media: s5p-jpeg: fix pm_runtime_get_sync() usage count
media: mtk-vcodec: fix PM runtime get logic
media: sh_vou: fix pm_runtime_get_sync() usage count
media: s5p: fix pm_runtime_get_sync() usage count
media: mdk-mdp: fix pm_runtime_get_sync() usage count
spi: Make of_register_spi_device also set the fwnode
fuse: reject internal errno
fuse: check connected before queueing on fpq->io
fuse: ignore PG_workingset after stealing
evm: Refuse EVM_ALLOW_METADATA_WRITES only if an HMAC key is loaded
evm: Execute evm_inode_init_security() only when an HMAC key is loaded
powerpc/stacktrace: Fix spurious "stale" traces in raise_backtrace_ipi()
seq_buf: Make trace_seq_putmem_hex() support data longer than 8
tracepoint: Add tracepoint_probe_register_may_exist() for BPF tracing
tracing/histograms: Fix parsing of "sym-offset" modifier
rsi: fix AP mode with WPA failure due to encrypted EAPOL
rsi: Assign beacon rate settings to the correct rate_info descriptor field
ssb: sdio: Don't overwrite const buffer if block_write fails
ath9k: Fix kernel NULL pointer dereference during ath_reset_internal()
serial_cs: remove wrong GLOBETROTTER.cis entry
serial_cs: Add Option International GSM-Ready 56K/ISDN modem
serial: sh-sci: Stop dmaengine transfer in sci_stop_tx()
serial: mvebu-uart: fix calculation of clock divisor
iio: ltr501: ltr501_read_ps(): add missing endianness conversion
iio: ltr501: ltr559: fix initialization of LTR501_ALS_CONTR
iio: ltr501: mark register holding upper 8 bits of ALS_DATA{0,1} and PS_DATA as volatile, too
iio: light: tcs3472: do not free unallocated IRQ
rtc: stm32: Fix unbalanced clk_disable_unprepare() on probe error path
s390/cio: dont call css_wait_for_slow_path() inside a lock
KVM: PPC: Book3S HV: Workaround high stack usage with clang
perf/smmuv3: Don't trample existing events with global filter
SUNRPC: Should wake up the privileged task firstly.
SUNRPC: Fix the batch tasks count wraparound.
mac80211: remove iwlwifi specific workaround that broke sta NDP tx
can: peak_pciefd: pucan_handle_status(): fix a potential starvation issue in TX path
can: j1939: j1939_sk_init(): set SOCK_RCU_FREE to call sk_destruct() after RCU is done
can: gw: synchronize rcu operations before removing gw job entry
can: bcm: delay release of struct bcm_op after synchronize_rcu()
ext4: use ext4_grp_locked_error in mb_find_extent
ext4: fix avefreec in find_group_orlov
ext4: remove check for zero nr_to_scan in ext4_es_scan()
ext4: correct the cache_nr in tracepoint ext4_es_shrink_exit
ext4: return error code when ext4_fill_flex_info() fails
ext4: fix kernel infoleak via ext4_extent_header
ext4: cleanup in-core orphan list if ext4_truncate() failed to get a transaction handle
btrfs: clear defrag status of a root if starting transaction fails
btrfs: send: fix invalid path for unlink operations after parent orphanization
ARM: dts: at91: sama5d4: fix pinctrl muxing
arm_pmu: Fix write counter incorrect in ARMv7 big-endian mode
Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl
iov_iter_fault_in_readable() should do nothing in xarray case
copy_page_to_iter(): fix ITER_DISCARD case
ntfs: fix validity check for file name attribute
xhci: solve a double free problem while doing s4
usb: typec: Add the missed altmode_id_remove() in typec_register_altmode()
usb: dwc3: Fix debugfs creation flow
USB: cdc-acm: blacklist Heimann USB Appset device
usb: gadget: eem: fix echo command packet response issue
net: can: ems_usb: fix use-after-free in ems_usb_disconnect()
Input: usbtouchscreen - fix control-request directions
media: dvb-usb: fix wrong definition
ALSA: hda/realtek: Apply LED fixup for HP Dragonfly G1, too
ALSA: hda/realtek: Fix bass speaker DAC mapping for Asus UM431D
ALSA: hda/realtek: Improve fixup for HP Spectre x360 15-df0xxx
ALSA: hda/realtek: Add another ALC236 variant support
ALSA: intel8x0: Fix breakage at ac97 clock measurement
ALSA: usb-audio: scarlett2: Fix wrong resume call
ALSA: usb-audio: Fix OOB access at proc output
ALSA: usb-audio: fix rate on Ozone Z90 USB headset
Linux 5.4.131
xen/events: reset active flag for lateeoi events later
KVM: SVM: Call SEV Guest Decommission if ASID binding fails
s390/stack: fix possible register corruption with stack switch helper
KVM: SVM: Periodically schedule when unregistering regions on destroy
Linux 5.4.130
RDMA/mlx5: Block FDB rules when not in switchdev mode
gpio: AMD8111 and TQMX86 require HAS_IOPORT_MAP
drm/nouveau: fix dma_address check for CPU/GPU sync
scsi: sr: Return appropriate error code when disk is ejected
x86/efi: remove unused variables
Linux 5.4.129
certs: Move load_system_certificate_list to a common function
certs: Add EFI_CERT_X509_GUID support for dbx entries
x86/efi: move common keyring handler functions to new file
certs: Add wrapper function to check blacklisted binary hash
mm, futex: fix shared futex pgoff on shmem huge page
mm/thp: another PVMW_SYNC fix in page_vma_mapped_walk()
mm/thp: fix page_vma_mapped_walk() if THP mapped by ptes
mm: page_vma_mapped_walk(): get vma_address_end() earlier
mm: page_vma_mapped_walk(): use goto instead of while (1)
mm: page_vma_mapped_walk(): add a level of indentation
mm: page_vma_mapped_walk(): crossing page table boundary
mm: page_vma_mapped_walk(): prettify PVMW_MIGRATION block
mm: page_vma_mapped_walk(): use pmde for *pvmw->pmd
mm: page_vma_mapped_walk(): settle PageHuge on entry
mm: page_vma_mapped_walk(): use page for pvmw->page
mm: thp: replace DEBUG_VM BUG with VM_WARN when unmap fails for split
mm/thp: unmap_mapping_page() to fix THP truncate_cleanup_page()
mm/thp: fix page_address_in_vma() on file THP tails
mm/thp: fix vma_address() if virtual address below file offset
mm/thp: try_to_unmap() use TTU_SYNC for safe splitting
mm/thp: make is_huge_zero_pmd() safe and quicker
mm/thp: fix __split_huge_pmd_locked() on shmem migration entry
mm, thp: use head page in __migration_entry_wait()
mm/rmap: use page_not_mapped in try_to_unmap()
mm/rmap: remove unneeded semicolon in page_not_mapped()
mm: add VM_WARN_ON_ONCE_PAGE() macro
kthread: prevent deadlock when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync()
kthread_worker: split code for canceling the delayed work timer
i2c: robotfuzz-osif: fix control-request directions
KVM: do not allow mapping valid but non-reference-counted pages
nilfs2: fix memory leak in nilfs_sysfs_delete_device_group
pinctrl: stm32: fix the reported number of GPIO lines per bank
net: ll_temac: Avoid ndo_start_xmit returning NETDEV_TX_BUSY
net: ll_temac: Add memory-barriers for TX BD access
PCI: Add AMD RS690 quirk to enable 64-bit DMA
recordmcount: Correct st_shndx handling
net: qed: Fix memcpy() overflow of qed_dcbx_params()
KVM: selftests: Fix kvm_check_cap() assertion
r8169: Avoid memcpy() over-reading of ETH_SS_STATS
sh_eth: Avoid memcpy() over-reading of ETH_SS_STATS
r8152: Avoid memcpy() over-reading of ETH_SS_STATS
net/packet: annotate accesses to po->ifindex
net/packet: annotate accesses to po->bind
net: caif: fix memory leak in ldisc_open
net: phy: dp83867: perform soft reset and retain established link
inet: annotate date races around sk->sk_txhash
ping: Check return value of function 'ping_queue_rcv_skb'
net: ethtool: clear heap allocations for ethtool function
mac80211: drop multicast fragments
net: ipv4: Remove unneed BUG() function
dmaengine: mediatek: use GFP_NOWAIT instead of GFP_ATOMIC in prep_dma
dmaengine: mediatek: do not issue a new desc if one is still current
dmaengine: mediatek: free the proper desc in desc_free handler
dmaengine: rcar-dmac: Fix PM reference leak in rcar_dmac_probe()
cfg80211: call cfg80211_leave_ocb when switching away from OCB
mac80211_hwsim: drop pending frames on stop
mac80211: remove warning in ieee80211_get_sband()
dmaengine: zynqmp_dma: Fix PM reference leak in zynqmp_dma_alloc_chan_resourc()
Revert "PCI: PM: Do not read power state in pci_enable_device_flags()"
spi: spi-nxp-fspi: move the register operation after the clock enable
MIPS: generic: Update node names to avoid unit addresses
arm64: link with -z norelro for LLD or aarch64-elf
kbuild: add CONFIG_LD_IS_LLD
mmc: meson-gx: use memcpy_to/fromio for dram-access-quirk
ARM: 9081/1: fix gcc-10 thumb2-kernel regression
drm/radeon: wait for moving fence after pinning
drm/nouveau: wait for moving fence after pinning v2
Revert "drm/amdgpu/gfx10: enlarge CP_MEC_DOORBELL_RANGE_UPPER to cover full doorbell."
Revert "drm/amdgpu/gfx9: fix the doorbell missing when in CGPG issue."
module: limit enabling module.sig_enforce
Revert "clocksource/drivers/timer-ti-dm: Handle dra7 timer wrap errata i940"
Linux 5.4.128
usb: dwc3: core: fix kernel panic when do reboot
usb: dwc3: debugfs: Add and remove endpoint dirs dynamically
clocksource/drivers/timer-ti-dm: Handle dra7 timer wrap errata i940
clocksource/drivers/timer-ti-dm: Prepare to handle dra7 timer wrap issue
clocksource/drivers/timer-ti-dm: Add clockevent and clocksource support
ARM: OMAP: replace setup_irq() by request_irq()
KVM: arm/arm64: Fix KVM_VGIC_V3_ADDR_TYPE_REDIST read
tools headers UAPI: Sync linux/in.h copy with the kernel sources
net: fec_ptp: add clock rate zero check
net: stmmac: disable clocks in stmmac_remove_config_dt()
mm/slub.c: include swab.h
mm/slub: fix redzoning for small allocations
mm/slub: clarify verification reporting
net: bridge: fix vlan tunnel dst refcnt when egressing
net: bridge: fix vlan tunnel dst null pointer dereference
net: ll_temac: Fix TX BD buffer overwrite
net: ll_temac: Make sure to free skb when it is completely used
drm/amdgpu/gfx9: fix the doorbell missing when in CGPG issue.
drm/amdgpu/gfx10: enlarge CP_MEC_DOORBELL_RANGE_UPPER to cover full doorbell.
cfg80211: avoid double free of PMSR request
cfg80211: make certificate generation more robust
dmaengine: pl330: fix wrong usage of spinlock flags in dma_cyclc
x86/fpu: Reset state for all signal restore failures
x86/pkru: Write hardware init value to PKRU when xstate is init
x86/process: Check PF_KTHREAD and not current->mm for kernel threads
ARCv2: save ABI registers across signal handling
KVM: x86: Immediately reset the MMU context when the SMM flag is cleared
PCI: Work around Huawei Intelligent NIC VF FLR erratum
PCI: Add ACS quirk for Broadcom BCM57414 NIC
PCI: aardvark: Fix kernel panic during PIO transfer
PCI: aardvark: Don't rely on jiffies while holding spinlock
PCI: Mark some NVIDIA GPUs to avoid bus reset
PCI: Mark TI C667X to avoid bus reset
tracing: Do no increment trace_clock_global() by one
tracing: Do not stop recording comms if the trace file is being read
tracing: Do not stop recording cmdlines when tracing is off
usb: core: hub: Disable autosuspend for Cypress CY7C65632
can: mcba_usb: fix memory leak in mcba_usb
can: j1939: fix Use-after-Free, hold skb ref while in use
can: bcm/raw/isotp: use per module netdevice notifier
can: bcm: fix infoleak in struct bcm_msg_head
hwmon: (scpi-hwmon) shows the negative temperature properly
radeon: use memcpy_to/fromio for UVD fw upload
pinctrl: ralink: rt2880: avoid to error in calls is pin is already enabled
spi: stm32-qspi: Always wait BUSY bit to be cleared in stm32_qspi_wait_cmd()
ASoC: rt5659: Fix the lost powers for the HDA header
regulator: bd70528: Fix off-by-one for buck123 .n_voltages setting
net: ethernet: fix potential use-after-free in ec_bhf_remove
icmp: don't send out ICMP messages with a source address of 0.0.0.0
bnxt_en: Call bnxt_ethtool_free() in bnxt_init_one() error path
bnxt_en: Rediscover PHY capabilities after firmware reset
cxgb4: fix wrong shift.
net: cdc_eem: fix tx fixup skb leak
net: hamradio: fix memory leak in mkiss_close
be2net: Fix an error handling path in 'be_probe()'
net/af_unix: fix a data-race in unix_dgram_sendmsg / unix_release_sock
net: ipv4: fix memory leak in ip_mc_add1_src
net: fec_ptp: fix issue caused by refactor the fec_devtype
net: usb: fix possible use-after-free in smsc75xx_bind
lantiq: net: fix duplicated skb in rx descriptor ring
net: cdc_ncm: switch to eth%d interface naming
ptp: improve max_adj check against unreasonable values
net: qrtr: fix OOB Read in qrtr_endpoint_post
netxen_nic: Fix an error handling path in 'netxen_nic_probe()'
qlcnic: Fix an error handling path in 'qlcnic_probe()'
net: make get_net_ns return error if NET_NS is disabled
net: stmmac: dwmac1000: Fix extended MAC address registers definition
alx: Fix an error handling path in 'alx_probe()'
sch_cake: Fix out of bounds when parsing TCP options and header
netfilter: synproxy: Fix out of bounds when parsing TCP options
net/mlx5e: Block offload of outer header csum for UDP tunnels
net/mlx5e: allow TSO on VXLAN over VLAN topologies
net/mlx5: Consider RoCE cap before init RDMA resources
net/mlx5e: Fix page reclaim for dead peer hairpin
net/mlx5e: Remove dependency in IPsec initialization flows
net/sched: act_ct: handle DNAT tuple collision
rtnetlink: Fix regression in bridge VLAN configuration
udp: fix race between close() and udp_abort()
net: lantiq: disable interrupt before sheduling NAPI
net: rds: fix memory leak in rds_recvmsg
vrf: fix maximum MTU
net: ipv4: fix memory leak in netlbl_cipsov4_add_std
batman-adv: Avoid WARN_ON timing related checks
kvm: LAPIC: Restore guard to prevent illegal APIC register access
mm/memory-failure: make sure wait for page writeback in memory_failure
afs: Fix an IS_ERR() vs NULL check
dmaengine: stedma40: add missing iounmap() on error in d40_probe()
dmaengine: QCOM_HIDMA_MGMT depends on HAS_IOMEM
dmaengine: ALTERA_MSGDMA depends on HAS_IOMEM
Linux 5.4.127
fib: Return the correct errno code
net: Return the correct errno code
net/x25: Return the correct errno code
rtnetlink: Fix missing error code in rtnl_bridge_notify()
drm/amd/display: Allow bandwidth validation for 0 streams.
net: ipconfig: Don't override command-line hostnames or domains
nvme-loop: check for NVME_LOOP_Q_LIVE in nvme_loop_destroy_admin_queue()
nvme-loop: clear NVME_LOOP_Q_LIVE when nvme_loop_configure_admin_queue() fails
nvme-loop: reset queue count to 1 in nvme_loop_destroy_io_queues()
scsi: scsi_devinfo: Add blacklist entry for HPE OPEN-V
scsi: qedf: Do not put host in qedf_vport_create() unconditionally
ethernet: myri10ge: Fix missing error code in myri10ge_probe()
scsi: target: core: Fix warning on realtime kernels
gfs2: Fix use-after-free in gfs2_glock_shrink_scan
riscv: Use -mno-relax when using lld linker
HID: gt683r: add missing MODULE_DEVICE_TABLE
gfs2: Prevent direct-I/O write fallback errors from getting lost
ARM: OMAP2+: Fix build warning when mmc_omap is not built
drm/tegra: sor: Do not leak runtime PM reference
HID: usbhid: fix info leak in hid_submit_ctrl
HID: Add BUS_VIRTUAL to hid_connect logging
HID: multitouch: set Stylus suffix for Stylus-application devices, too
HID: quirks: Add quirk for Lenovo optical mouse
HID: hid-sensor-hub: Return error for hid_set_field() failure
HID: hid-input: add mapping for emoji picker key
HID: quirks: Set INCREMENT_USAGE_ON_DUPLICATE for Saitek X65
net: ieee802154: fix null deref in parse dev addr
Revert "RDMA/ipoib: Fix warning caused by destroying non-initial netns"
Linux 5.4.126
proc: only require mm_struct for writing
tracing: Correct the length check which causes memory corruption
ftrace: Do not blindly read the ip address in ftrace_bug()
scsi: core: Only put parent device if host state differs from SHOST_CREATED
scsi: core: Put .shost_dev in failure path if host state changes to RUNNING
scsi: core: Fix failure handling of scsi_add_host_with_dma()
scsi: core: Fix error handling of scsi_host_alloc()
NFSv4: nfs4_proc_set_acl needs to restore NFS_CAP_UIDGID_NOMAP on error.
NFSv4: Fix second deadlock in nfs4_evict_inode()
NFS: Fix use-after-free in nfs4_init_client()
kvm: fix previous commit for 32-bit builds
perf session: Correct buffer copying when peeking events
NFSv4: Fix deadlock between nfs4_evict_inode() and nfs4_opendata_get_inode()
NFS: Fix a potential NULL dereference in nfs_get_client()
IB/mlx5: Fix initializing CQ fragments buffer
KVM: x86: Ensure liveliness of nested VM-Enter fail tracepoint message
sched/fair: Make sure to update tg contrib for blocked load
perf: Fix data race between pin_count increment/decrement
vmlinux.lds.h: Avoid orphan section with !SMP
RDMA/mlx4: Do not map the core_clock page to user space unless enabled
RDMA/ipoib: Fix warning caused by destroying non-initial netns
usb: typec: mux: Fix copy-paste mistake in typec_mux_match
regulator: max77620: Use device_set_of_node_from_dev()
regulator: core: resolve supply for boot-on/always-on regulators
usb: fix various gadget panics on 10gbps cabling
usb: fix various gadgets null ptr deref on 10gbps cabling.
usb: gadget: eem: fix wrong eem header operation
USB: serial: cp210x: fix alternate function for CP2102N QFN20
USB: serial: quatech2: fix control-request directions
USB: serial: omninet: add device id for Zyxel Omni 56K Plus
USB: serial: ftdi_sio: add NovaTech OrionMX product ID
usb: gadget: f_fs: Ensure io_completion_wq is idle during unbind
usb: typec: ucsi: Clear PPM capability data in ucsi_init() error path
usb: typec: wcove: Use LE to CPU conversion when accessing msg->header
usb: musb: fix MUSB_QUIRK_B_DISCONNECT_99 handling
usb: dwc3: ep0: fix NULL pointer exception
usb: pd: Set PD_T_SINK_WAIT_CAP to 310ms
usb: f_ncm: only first packet of aggregate needs to start timer
USB: f_ncm: ncm_bitrate (speed) is unsigned
cgroup1: don't allow '\n' in renaming
btrfs: promote debugging asserts to full-fledged checks in validate_super
btrfs: return value from btrfs_mark_extent_written() in case of error
staging: rtl8723bs: Fix uninitialized variables
kvm: avoid speculation-based attacks from out-of-range memslot accesses
drm: Lock pointer access in drm_master_release()
drm: Fix use-after-free read in drm_getunique()
spi: bcm2835: Fix out-of-bounds access with more than 4 slaves
x86/boot: Add .text.* to setup.ld
i2c: mpc: implement erratum A-004447 workaround
i2c: mpc: Make use of i2c_recover_bus()
spi: Cleanup on failure of initial setup
spi: Don't have controller clean up spi device before driver unbind
powerpc/fsl: set fsl,i2c-erratum-a004447 flag for P1010 i2c controllers
powerpc/fsl: set fsl,i2c-erratum-a004447 flag for P2041 i2c controllers
nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME
bnx2x: Fix missing error code in bnx2x_iov_init_one()
dm verity: fix require_signatures module_param permissions
MIPS: Fix kernel hang under FUNCTION_GRAPH_TRACER and PREEMPT_TRACER
nvme-fabrics: decode host pathing error for connect
net: dsa: microchip: enable phy errata workaround on 9567
net: appletalk: cops: Fix data race in cops_probe1
net: macb: ensure the device is available before accessing GEMGXL control registers
scsi: target: qla2xxx: Wait for stop_phase1 at WWN removal
scsi: hisi_sas: Drop free_irq() of devm_request_irq() allocated irq
scsi: vmw_pvscsi: Set correct residual data length
scsi: bnx2fc: Return failure if io_req is already in ABTS processing
RDS tcp loopback connection can hang
net/qla3xxx: fix schedule while atomic in ql_sem_spinlock
wq: handle VM suspension in stall detection
cgroup: disable controllers at parse time
net: mdiobus: get rid of a BUG_ON()
netlink: disable IRQs for netlink_lock_table()
bonding: init notify_work earlier to avoid uninitialized use
isdn: mISDN: netjet: Fix crash in nj_probe:
spi: sprd: Add missing MODULE_DEVICE_TABLE
ASoC: sti-sas: add missing MODULE_DEVICE_TABLE
vfio-ccw: Serialize FSM IDLE state with I/O completion
ASoC: Intel: bytcr_rt5640: Add quirk for the Lenovo Miix 3-830 tablet
ASoC: Intel: bytcr_rt5640: Add quirk for the Glavey TM800A550L tablet
usb: cdns3: Fix runtime PM imbalance on error
net/nfc/rawsock.c: fix a permission check bug
spi: Fix spi device unregister flow
ASoC: max98088: fix ni clock divider calculation
proc: Track /proc/$pid/attr/ opener mm_struct
ANDROID: GKI: update .xml file
ANDROID: restore abi breakage in usbnet.h
Linux 5.4.125
neighbour: allow NUD_NOARP entries to be forced GCed
i2c: qcom-geni: Suspend and resume the bus during SYSTEM_SLEEP_PM ops
xen-pciback: redo VF placement in the virtual topology
lib/lz4: explicitly support in-place decompression
x86/kvm: Disable all PV features on crash
x86/kvm: Disable kvmclock on all CPUs on shutdown
x86/kvm: Teardown PV features on boot CPU as well
KVM: arm64: Fix debug register indexing
KVM: SVM: Truncate GPR value for DR and CR accesses in !64-bit mode
btrfs: fix unmountable seed device after fstrim
mm/filemap: fix storing to a THP shadow entry
XArray: add xas_split
XArray: add xa_get_order
mm: add thp_order
bnxt_en: Remove the setting of dev_port.
mm, hugetlb: fix simple resv_huge_pages underflow on UFFDIO_COPY
btrfs: fixup error handling in fixup_inode_link_counts
btrfs: return errors from btrfs_del_csums in cleanup_ref_head
btrfs: fix error handling in btrfs_del_csums
btrfs: mark ordered extent and inode with error if we fail to finish
x86/apic: Mark _all_ legacy interrupts when IO/APIC is missing
drm/amdgpu: make sure we unpin the UVD BO
drm/amdgpu: Don't query CE and UE errors
nfc: fix NULL ptr dereference in llcp_sock_getname() after failed connect
ocfs2: fix data corruption by fallocate
pid: take a reference when initializing `cad_pid`
usb: dwc2: Fix build in periphal-only mode
ext4: fix bug on in ext4_es_cache_extent as ext4_split_extent_at failed
ARM: dts: imx6q-dhcom: Add PU,VDD1P1,VDD2P5 regulators
ARM: dts: imx6dl-yapp4: Fix RGMII connection to QCA8334 switch
ALSA: hda: Fix for mute key LED for HP Pavilion 15-CK0xx
ALSA: timer: Fix master timer notification
HID: multitouch: require Finger field to mark Win8 reports as MT
HID: magicmouse: fix NULL-deref on disconnect
HID: i2c-hid: Skip ELAN power-on command after reset
net: caif: fix memory leak in cfusbl_device_notify
net: caif: fix memory leak in caif_device_notify
net: caif: add proper error handling
net: caif: added cfserl_release function
Bluetooth: use correct lock to prevent UAF of hdev object
Bluetooth: fix the erroneous flush_work() order
tipc: fix unique bearer names sanity check
tipc: add extack messages for bearer/media failure
bus: ti-sysc: Fix flakey idling of uarts and stop using swsup_sidle_act
ARM: dts: imx: emcon-avari: Fix nxp,pca8574 #gpio-cells
ARM: dts: imx7d-pico: Fix the 'tuning-step' property
ARM: dts: imx7d-meerkat96: Fix the 'tuning-step' property
arm64: dts: zii-ultra: fix 12V_MAIN voltage
arm64: dts: ls1028a: fix memory node
i40e: add correct exception tracing for XDP
i40e: optimize for XDP_REDIRECT in xsk path
i2c: qcom-geni: Add shutdown callback for i2c
ice: Allow all LLDP packets from PF to Tx
ice: Fix VFR issues for AVF drivers that expect ATQLEN cleared
ice: write register with correct offset
ipv6: Fix KASAN: slab-out-of-bounds Read in fib6_nh_flush_exceptions
ixgbevf: add correct exception tracing for XDP
ieee802154: fix error return code in ieee802154_llsec_getparams()
ieee802154: fix error return code in ieee802154_add_iface()
netfilter: nfnetlink_cthelper: hit EBUSY on updates if size mismatches
netfilter: nft_ct: skip expectations for confirmed conntrack
ACPICA: Clean up context mutex during object deletion
net/sched: act_ct: Fix ct template allocation for zone 0
HID: i2c-hid: fix format string mismatch
HID: pidff: fix error return code in hid_pidff_init()
ipvs: ignore IP_VS_SVC_F_HASHED flag when adding service
vfio/platform: fix module_put call in error flow
samples: vfio-mdev: fix error handing in mdpy_fb_probe()
vfio/pci: zap_vma_ptes() needs MMU
vfio/pci: Fix error return code in vfio_ecap_init()
efi: cper: fix snprintf() use in cper_dimm_err_location()
efi: Allow EFI_MEMORY_XP and EFI_MEMORY_RO both to be cleared
netfilter: conntrack: unregister ipv4 sockopts on error unwind
hwmon: (dell-smm-hwmon) Fix index values
nl80211: validate key indexes for cfg80211_registered_device
ALSA: usb: update old-style static const declaration
net: usb: cdc_ncm: don't spew notifications
btrfs: tree-checker: do not error out if extent ref hash doesn't match
ANDROID: GKI: Preserve abi change in ieee80211_data_to_8023_exthdr()
Linux 5.4.124
usb: core: reduce power-on-good delay time of root hub
neighbour: Prevent Race condition in neighbour subsytem
net: hso: bail out on interrupt URB allocation failure
Revert "Revert "ALSA: usx2y: Fix potential NULL pointer dereference""
net: hns3: check the return of skb_checksum_help()
drivers/net/ethernet: clean up unused assignments
i915: fix build warning in intel_dp_get_link_status()
drm/i915/display: fix compiler warning about array overrun
MIPS: ralink: export rt_sysc_membase for rt2880_wdt.c
MIPS: alchemy: xxs1500: add gpio-au1000.h header file
sch_dsmark: fix a NULL deref in qdisc_reset()
net: ethernet: mtk_eth_soc: Fix packet statistics support for MT7628/88
ALSA: usb-audio: scarlett2: snd_scarlett_gen2_controls_create() can be static
ipv6: record frag_max_size in atomic fragments in input path
net: lantiq: fix memory corruption in RX ring
scsi: libsas: Use _safe() loop in sas_resume_port()
ixgbe: fix large MTU request from VF
bpf: Set mac_len in bpf_skb_change_head
ASoC: cs35l33: fix an error code in probe()
staging: emxx_udc: fix loop in _nbu2ss_nuke()
cxgb4: avoid accessing registers when clearing filters
gve: Correct SKB queue index validation.
gve: Upgrade memory barrier in poll routine
gve: Add NULL pointer checks when freeing irqs.
gve: Update mgmt_msix_idx if num_ntfy changes
gve: Check TX QPL was actually assigned
mld: fix panic in mld_newpack()
bnxt_en: Include new P5 HV definition in VF check.
net: bnx2: Fix error return code in bnx2_init_board()
net: hso: check for allocation failure in hso_create_bulk_serial_device()
net: sched: fix tx action reschedule issue with stopped queue
net: sched: fix tx action rescheduling issue during deactivation
net: sched: fix packet stuck problem for lockless qdisc
tls splice: check SPLICE_F_NONBLOCK instead of MSG_DONTWAIT
openvswitch: meter: fix race when getting now_ms.
net: mdio: octeon: Fix some double free issues
net: mdio: thunder: Fix a double free issue in the .remove function
net: fec: fix the potential memory leak in fec_enet_init()
net: really orphan skbs tied to closing sk
vfio-ccw: Check initialized flag in cp_init()
ASoC: cs42l42: Regmap must use_single_read/write
net: dsa: fix error code getting shifted with 4 in dsa_slave_get_sset_count
net: netcp: Fix an error message
drm/amd/amdgpu: fix a potential deadlock in gpu reset
drm/amdgpu: Fix a use-after-free
drm/amd/amdgpu: fix refcount leak
drm/amd/display: Disconnect non-DP with no EDID
SMB3: incorrect file id in requests compounded with open
platform/x86: touchscreen_dmi: Add info for the Mediacom Winpad 7.0 W700 tablet
platform/x86: intel_punit_ipc: Append MODULE_DEVICE_TABLE for ACPI
platform/x86: hp-wireless: add AMD's hardware id to the supported list
btrfs: do not BUG_ON in link_to_fixup_dir
openrisc: Define memory barrier mb
scsi: BusLogic: Fix 64-bit system enumeration error for Buslogic
btrfs: return whole extents in fiemap
brcmfmac: properly check for bus register errors
Revert "brcmfmac: add a check for the status of usb_register"
net: liquidio: Add missing null pointer checks
Revert "net: liquidio: fix a NULL pointer dereference"
media: gspca: properly check for errors in po1030_probe()
Revert "media: gspca: Check the return value of write_bridge for timeout"
media: gspca: mt9m111: Check write_bridge for timeout
Revert "media: gspca: mt9m111: Check write_bridge for timeout"
media: dvb: Add check on sp8870_readreg return
Revert "media: dvb: Add check on sp8870_readreg"
ASoC: cs43130: handle errors in cs43130_probe() properly
Revert "ASoC: cs43130: fix a NULL pointer dereference"
libertas: register sysfs groups properly
Revert "libertas: add checks for the return value of sysfs_create_group"
dmaengine: qcom_hidma: comment platform_driver_register call
Revert "dmaengine: qcom_hidma: Check for driver register failure"
isdn: mISDN: correctly handle ph_info allocation failure in hfcsusb_ph_info
Revert "isdn: mISDN: Fix potential NULL pointer dereference of kzalloc"
ath6kl: return error code in ath6kl_wmi_set_roam_lrssi_cmd()
Revert "ath6kl: return error code in ath6kl_wmi_set_roam_lrssi_cmd()"
isdn: mISDNinfineon: check/cleanup ioremap failure correctly in setup_io
Revert "isdn: mISDNinfineon: fix potential NULL pointer dereference"
Revert "ALSA: usx2y: Fix potential NULL pointer dereference"
Revert "ALSA: gus: add a check of the status of snd_ctl_add"
char: hpet: add checks after calling ioremap
Revert "char: hpet: fix a missing check of ioremap"
net: caif: remove BUG_ON(dev == NULL) in caif_xmit
Revert "net/smc: fix a NULL pointer dereference"
net: fujitsu: fix potential null-ptr-deref
Revert "net: fujitsu: fix a potential NULL pointer dereference"
serial: max310x: unregister uart driver in case of failure and abort
Revert "serial: max310x: pass return value of spi_register_driver"
Revert "ALSA: sb: fix a missing check of snd_ctl_add"
Revert "media: usb: gspca: add a missed check for goto_low_power"
gpio: cadence: Add missing MODULE_DEVICE_TABLE
platform/x86: hp_accel: Avoid invoking _INI to speed up resume
perf jevents: Fix getting maximum number of fds
i2c: sh_mobile: Use new clock calculation formulas for RZ/G2E
i2c: i801: Don't generate an interrupt on bus reset
i2c: s3c2410: fix possible NULL pointer deref on read message after write
net: dsa: sja1105: error out on unsupported PHY mode
net: dsa: fix a crash if ->get_sset_count() fails
net: dsa: mt7530: fix VLAN traffic leaks
spi: spi-fsl-dspi: Fix a resource leak in an error handling path
tipc: skb_linearize the head skb when reassembling msgs
tipc: wait and exit until all work queues are done
Revert "net:tipc: Fix a double free in tipc_sk_mcast_rcv"
net/mlx4: Fix EEPROM dump support
net/mlx5e: Fix nullptr in add_vlan_push_action()
net/mlx5e: Fix multipath lag activation
drm/meson: fix shutdown crash when component not probed
NFSv4: Fix v4.0/v4.1 SEEK_DATA return -ENOTSUPP when set NFS_V4_2 config
NFS: Don't corrupt the value of pg_bytes_written in nfs_do_recoalesce()
NFS: Fix an Oopsable condition in __nfs_pageio_add_request()
NFS: fix an incorrect limit in filelayout_decode_layout()
fs/nfs: Use fatal_signal_pending instead of signal_pending
Bluetooth: cmtp: fix file refcount when cmtp_attach_device fails
spi: spi-geni-qcom: Fix use-after-free on unbind
net: usb: fix memory leak in smsc75xx_bind
usb: gadget: udc: renesas_usb3: Fix a race in usb3_start_pipen()
usb: dwc3: gadget: Properly track pending and queued SG
thermal/drivers/intel: Initialize RW trip to THERMAL_TEMP_INVALID
USB: serial: pl2303: add device id for ADLINK ND-6530 GC
USB: serial: ftdi_sio: add IDs for IDS GmbH Products
USB: serial: option: add Telit LE910-S1 compositions 0x7010, 0x7011
USB: serial: ti_usb_3410_5052: add startech.com device id
serial: rp2: use 'request_firmware' instead of 'request_firmware_nowait'
serial: sh-sci: Fix off-by-one error in FIFO threshold register setting
serial: tegra: Fix a mask operation that is always true
USB: usbfs: Don't WARN about excessively large memory allocations
USB: trancevibrator: fix control-request direction
serial: 8250_pci: handle FL_NOIRQ board flag
serial: 8250_pci: Add support for new HPE serial device
iio: adc: ad7793: Add missing error code in ad7793_setup()
iio: adc: ad7124: Fix potential overflow due to non sequential channel numbers
iio: adc: ad7124: Fix missbalanced regulator enable / disable on error.
iio: adc: ad7768-1: Fix too small buffer passed to iio_push_to_buffers_with_timestamp()
iio: gyro: fxas21002c: balance runtime power in error path
staging: iio: cdc: ad7746: avoid overwrite of num_channels
mei: request autosuspend after sending rx flow control
thunderbolt: dma_port: Fix NVM read buffer bounds and offset issue
misc/uss720: fix memory leak in uss720_probe
serial: core: fix suspicious security_locked_down() call
Documentation: seccomp: Fix user notification documentation
kgdb: fix gcc-11 warnings harder
selftests/gpio: Fix build when source tree is read only
selftests/gpio: Move include of lib.mk up
selftests/gpio: Use TEST_GEN_PROGS_EXTENDED
drm/amdgpu/vcn2.5: add cancel_delayed_work_sync before power gate
drm/amdgpu/vcn2.0: add cancel_delayed_work_sync before power gate
drm/amdgpu/vcn1: add cancel_delayed_work_sync before power gate
dm snapshot: properly fix a crash when an origin has no snapshots
ath10k: Validate first subframe of A-MSDU before processing the list
ath10k: Fix TKIP Michael MIC verification for PCIe
ath10k: drop MPDU which has discard flag set by firmware for SDIO
ath10k: drop fragments with multicast DA for SDIO
ath10k: drop fragments with multicast DA for PCIe
ath10k: add CCMP PN replay protection for fragmented frames for PCIe
mac80211: extend protection against mixed key and fragment cache attacks
mac80211: do not accept/forward invalid EAPOL frames
mac80211: prevent attacks on TKIP/WEP as well
mac80211: check defrag PN against current frame
mac80211: add fragment cache to sta_info
mac80211: drop A-MSDUs on old ciphers
cfg80211: mitigate A-MSDU aggregation attacks
mac80211: properly handle A-MSDUs that start with an RFC 1042 header
mac80211: prevent mixed key and fragment cache attacks
mac80211: assure all fragments are encrypted
net: hso: fix control-request directions
proc: Check /proc/$pid/attr/ writes against file opener
perf scripts python: exported-sql-viewer.py: Fix warning display
perf scripts python: exported-sql-viewer.py: Fix Array TypeError
perf scripts python: exported-sql-viewer.py: Fix copy to clipboard from Top Calls by elapsed Time report
perf intel-pt: Fix transaction abort handling
perf intel-pt: Fix sample instruction bytes
iommu/vt-d: Fix sysfs leak in alloc_iommu()
NFSv4: Fix a NULL pointer dereference in pnfs_mark_matching_lsegs_return()
cifs: set server->cipher_type to AES-128-CCM for SMB3.0
ALSA: usb-audio: scarlett2: Improve driver startup messages
ALSA: usb-audio: scarlett2: Fix device hang with ehci-pci
ALSA: hda/realtek: Headphone volume is controlled by Front mixer
ANDROID: GKI: update .xml file due to merge with `android11-5.4`
Linux 5.4.123
NFC: nci: fix memory leak in nci_allocate_device
perf unwind: Set userdata for all __report_module() paths
perf unwind: Fix separate debug info files when using elfutils' libdw's unwinder
usb: dwc3: gadget: Enable suspend events
bpf: No need to simulate speculative domain for immediates
bpf: Fix mask direction swap upon off reg sign change
bpf: Wrap aux data inside bpf_sanitize_info container
ANDROID: GKI: add thermal_zone_get_slope() to the .xml file
Linux 5.4.122
Bluetooth: SMP: Fail if remote and local public keys are identical
video: hgafb: correctly handle card detect failure during probe
nvmet: use new ana_log_size instead the old one
Bluetooth: L2CAP: Fix handling LE modes by L2CAP_OPTIONS
ext4: fix error handling in ext4_end_enable_verity()
nvme-multipath: fix double initialization of ANA state
tty: vt: always invoke vc->vc_sw->con_resize callback
vt: Fix character height handling with VT_RESIZEX
vgacon: Record video mode changes with VT_RESIZEX
video: hgafb: fix potential NULL pointer dereference
qlcnic: Add null check after calling netdev_alloc_skb
leds: lp5523: check return value of lp5xx_read and jump to cleanup code
ics932s401: fix broken handling of errors when word reading fails
net: rtlwifi: properly check for alloc_workqueue() failure
scsi: ufs: handle cleanup correctly on devm_reset_control_get error
net: stmicro: handle clk_prepare() failure during init
ethernet: sun: niu: fix missing checks of niu_pci_eeprom_read()
Revert "niu: fix missing checks of niu_pci_eeprom_read"
Revert "qlcnic: Avoid potential NULL pointer dereference"
Revert "rtlwifi: fix a potential NULL pointer dereference"
Revert "media: rcar_drif: fix a memory disclosure"
cdrom: gdrom: initialize global variable at init time
cdrom: gdrom: deallocate struct gdrom_unit fields in remove_gdrom
Revert "gdrom: fix a memory leak bug"
Revert "scsi: ufs: fix a missing check of devm_reset_control_get"
Revert "ecryptfs: replace BUG_ON with error handling code"
Revert "video: imsttfb: fix potential NULL pointer dereferences"
Revert "hwmon: (lm80) fix a missing check of bus read in lm80 probe"
Revert "leds: lp5523: fix a missing check of return value of lp55xx_read"
Revert "net: stmicro: fix a missing check of clk_prepare"
Revert "video: hgafb: fix potential NULL pointer dereference"
dm snapshot: fix crash with transient storage and zero chunk size
xen-pciback: reconfigure also from backend watch handler
mmc: sdhci-pci-gli: increase 1.8V regulator wait
drm/amdgpu: update sdma golden setting for Navi12
drm/amdgpu: update gc golden setting for Navi12
drm/amdgpu: disable 3DCGCG on picasso/raven1 to avoid compute hang
Revert "serial: mvebu-uart: Fix to avoid a potential NULL pointer dereference"
rapidio: handle create_workqueue() failure
Revert "rapidio: fix a NULL pointer dereference when create_workqueue() fails"
uio_hv_generic: Fix a memory leak in error handling paths
ALSA: hda/realtek: Add fixup for HP Spectre x360 15-df0xxx
ALSA: hda/realtek: Add fixup for HP OMEN laptop
ALSA: hda/realtek: Fix silent headphone output on ASUS UX430UA
ALSA: hda/realtek: Add some CLOVE SSIDs of ALC293
ALSA: hda/realtek: reset eapd coeff to default value for alc287
ALSA: firewire-lib: fix check for the size of isochronous packet payload
Revert "ALSA: sb8: add a check for request_region"
ALSA: hda: fixup headset for ASUS GU502 laptop
ALSA: bebob/oxfw: fix Kconfig entry for Mackie d.2 Pro
ALSA: usb-audio: Validate MS endpoint descriptors
ALSA: firewire-lib: fix calculation for size of IR context payload
ALSA: dice: fix stream format at middle sampling rate for Alesis iO 26
ALSA: line6: Fix racy initialization of LINE6 MIDI
ALSA: intel8x0: Don't update period unless prepared
ALSA: dice: fix stream format for TC Electronic Konnekt Live at high sampling transfer frequency
cifs: fix memory leak in smb2_copychunk_range
btrfs: avoid RCU stalls while running delayed iputs
locking/mutex: clear MUTEX_FLAGS if wait_list is empty due to signal
nvmet: seset ns->file when open fails
ptrace: make ptrace() fail if the tracee changed its pid unexpectedly
RDMA/uverbs: Fix a NULL vs IS_ERR() bug
platform/x86: dell-smbios-wmi: Fix oops on rmmod dell_smbios
platform/mellanox: mlxbf-tmfifo: Fix a memory barrier issue
RDMA/core: Don't access cm_id after its destruction
RDMA/mlx5: Recover from fatal event in dual port mode
scsi: qla2xxx: Fix error return code in qla82xx_write_flash_dword()
scsi: ufs: core: Increase the usable queue depth
RDMA/rxe: Clear all QP fields if creation failed
RDMA/siw: Release xarray entry
RDMA/siw: Properly check send and receive CQ pointers
openrisc: Fix a memory leak
firmware: arm_scpi: Prevent the ternary sign expansion bug
Linux 5.4.121
scripts: switch explicitly to Python 3
tweewide: Fix most Shebang lines
KVM: arm64: Initialize VCPU mdcr_el2 before loading it
ipv6: remove extra dev_hold() for fallback tunnels
ip6_tunnel: sit: proper dev_{hold|put} in ndo_[un]init methods
sit: proper dev_{hold|put} in ndo_[un]init methods
ip6_gre: proper dev_{hold|put} in ndo_[un]init methods
net: stmmac: Do not enable RX FIFO overflow interrupts
lib: stackdepot: turn depot_lock spinlock to raw_spinlock
block: reexpand iov_iter after read/write
ALSA: hda: generic: change the DAC ctl name for LO+SPK or LO+HP
gpiolib: acpi: Add quirk to ignore EC wakeups on Dell Venue 10 Pro 5055
drm/amd/display: Fix two cursor duplication when using overlay
bridge: Fix possible races between assigning rx_handler_data and setting IFF_BRIDGE_PORT bit
scsi: target: tcmu: Return from tcmu_handle_completions() if cmd_id not found
ceph: fix fscache invalidation
scsi: lpfc: Fix illegal memory access on Abort IOCBs
riscv: Workaround mcount name prior to clang-13
scripts/recordmcount.pl: Fix RISC-V regex for clang
ARM: 9075/1: kernel: Fix interrupted SMC calls
um: Disable CONFIG_GCOV with MODULES
um: Mark all kernel symbols as local
Input: silead - add workaround for x86 BIOS-es which bring the chip up in a stuck state
Input: elants_i2c - do not bind to i2c-hid compatible ACPI instantiated devices
ACPI / hotplug / PCI: Fix reference count leak in enable_slot()
ARM: 9066/1: ftrace: pause/unpause function graph tracer in cpu_suspend()
dmaengine: dw-edma: Fix crash on loading/unloading driver
PCI: thunder: Fix compile testing
virtio_net: Do not pull payload in skb->head
xsk: Simplify detection of empty and full rings
pinctrl: ingenic: Improve unreachable code generation
isdn: capi: fix mismatched prototypes
cxgb4: Fix the -Wmisleading-indentation warning
usb: sl811-hcd: improve misleading indentation
kgdb: fix gcc-11 warning on indentation
x86/msr: Fix wr/rdmsr_safe_regs_on_cpu() prototypes
ANDROID: GKI: genksyms fixup for efed9a3337e3 ("kyber: fix out of bounds access when * preempted")
Revert "PM: runtime: Fix unpaired parent child_count for force_resume"
Revert "mm: fix struct page layout on 32-bit systems"
Linux 5.4.120
ASoC: rsnd: check all BUSIF status when error
nvme: do not try to reconfigure APST when the controller is not live
clk: exynos7: Mark aclk_fsys1_200 as critical
netfilter: conntrack: Make global sysctls readonly in non-init netns
kobject_uevent: remove warning in init_uevent_argv()
usb: typec: tcpm: Fix error while calculating PPS out values
ARM: 9027/1: head.S: explicitly map DT even if it lives in the first physical section
ARM: 9020/1: mm: use correct section size macro to describe the FDT virtual address
ARM: 9012/1: move device tree mapping out of linear region
ARM: 9011/1: centralize phys-to-virt conversion of DT/ATAGS address
f2fs: fix error handling in f2fs_end_enable_verity()
thermal/core/fair share: Lock the thermal zone while looping over instances
MIPS: Avoid handcoded DIVU in `__div64_32' altogether
MIPS: Avoid DIVU in `__div64_32' is result would be zero
MIPS: Reinstate platform `__div64_32' handler
FDDI: defxx: Make MMIO the configuration default except for EISA
mm: fix struct page layout on 32-bit systems
KVM: x86: Cancel pvclock_gtod_work on module removal
cdc-wdm: untangle a circular dependency between callback and softint
iio: tsl2583: Fix division by a zero lux_val
iio: gyro: mpu3050: Fix reported temperature value
xhci: Add reset resume quirk for AMD xhci controller.
xhci: Do not use GFP_KERNEL in (potentially) atomic context
usb: dwc3: gadget: Return success always for kick transfer in ep queue
usb: core: hub: fix race condition about TRSMRCY of resume
usb: dwc2: Fix gadget DMA unmap direction
usb: xhci: Increase timeout for HC halt
usb: dwc3: pci: Enable usb2-gadget-lpm-disable for Intel Merrifield
usb: dwc3: omap: improve extcon initialization
iomap: fix sub-page uptodate handling
blk-mq: Swap two calls in blk_mq_exit_queue()
nbd: Fix NULL pointer in flush_workqueue
kyber: fix out of bounds access when preempted
ACPI: scan: Fix a memory leak in an error handling path
hwmon: (occ) Fix poll rate limiting
usb: fotg210-hcd: Fix an error message
iio: proximity: pulsedlight: Fix rumtime PM imbalance on error
drm/i915: Avoid div-by-zero on gen2
drm/radeon/dpm: Disable sclk switching on Oland when two 4K 60Hz monitors are connected
mm/hugetlb: fix F_SEAL_FUTURE_WRITE
userfaultfd: release page in error path to avoid BUG_ON
squashfs: fix divide error in calculate_skip()
hfsplus: prevent corruption in shrinking truncate
powerpc/64s: Fix crashes when toggling entry flush barrier
powerpc/64s: Fix crashes when toggling stf barrier
ARC: mm: PAE: use 40-bit physical page mask
ARC: entry: fix off-by-one error in syscall number validation
i40e: Fix PHY type identifiers for 2.5G and 5G adapters
i40e: fix the restart auto-negotiation after FEC modified
i40e: Fix use-after-free in i40e_client_subtask()
netfilter: nftables: avoid overflows in nft_hash_buckets()
kernel: kexec_file: fix error return code of kexec_calculate_store_digests()
sched/fair: Fix unfairness caused by missing load decay
sched: Fix out-of-bound access in uclamp
can: m_can: m_can_tx_work_queue(): fix tx_skb race condition
netfilter: nfnetlink_osf: Fix a missing skb_header_pointer() NULL check
smc: disallow TCP_ULP in smc_setsockopt()
net: fix nla_strcmp to handle more then one trailing null character
ksm: fix potential missing rmap_item for stable_node
mm/migrate.c: fix potential indeterminate pte entry in migrate_vma_insert_page()
mm/hugeltb: handle the error case in hugetlb_fix_reserve_counts()
khugepaged: fix wrong result value for trace_mm_collapse_huge_page_isolate()
drm/radeon: Avoid power table parsing memory leaks
drm/radeon: Fix off-by-one power_state index heap overwrite
netfilter: xt_SECMARK: add new revision to fix structure layout
sctp: fix a SCTP_MIB_CURRESTAB leak in sctp_sf_do_dupcook_b
ethernet:enic: Fix a use after free bug in enic_hard_start_xmit
sunrpc: Fix misplaced barrier in call_decode
RISC-V: Fix error code returned by riscv_hartid_to_cpuid()
sctp: do asoc update earlier in sctp_sf_do_dupcook_a
net: hns3: disable phy loopback setting in hclge_mac_start_phy
net: hns3: use netif_tx_disable to stop the transmit queue
net: hns3: fix for vxlan gpe tx checksum bug
net: hns3: add check for HNS3_NIC_STATE_INITED in hns3_reset_notify_up_enet()
net: hns3: initialize the message content in hclge_get_link_mode()
net: hns3: fix incorrect configuration for igu_egu_hw_err
rtc: ds1307: Fix wday settings for rx8130
ceph: fix inode leak on getattr error in __fh_to_dentry
rtc: fsl-ftm-alarm: add MODULE_TABLE()
NFSv4.2 fix handling of sr_eof in SEEK's reply
pNFS/flexfiles: fix incorrect size check in decode_nfs_fh()
PCI: endpoint: Fix missing destroy_workqueue()
NFS: Deal correctly with attribute generation counter overflow
NFSv4.2: Always flush out writes in nfs42_proc_fallocate()
rpmsg: qcom_glink_native: fix error return code of qcom_glink_rx_data()
ARM: 9064/1: hw_breakpoint: Do not directly check the event's overflow_handler hook
PCI: Release OF node in pci_scan_device()'s error path
PCI: iproc: Fix return value of iproc_msi_irq_domain_alloc()
f2fs: fix a redundant call to f2fs_balance_fs if an error occurs
thermal: thermal_of: Fix error return code of thermal_of_populate_bind_params()
ASoC: rt286: Make RT286_SET_GPIO_* readable and writable
ia64: module: fix symbolizer crash on fdescr
bnxt_en: Add PCI IDs for Hyper-V VF devices.
net: ethernet: mtk_eth_soc: fix RX VLAN offload
iavf: remove duplicate free resources calls
powerpc/iommu: Annotate nested lock for lockdep
qtnfmac: Fix possible buffer overflow in qtnf_event_handle_external_auth
wl3501_cs: Fix out-of-bounds warnings in wl3501_mgmt_join
wl3501_cs: Fix out-of-bounds warnings in wl3501_send_pkt
drm/amd/display: fixed divide by zero kernel crash during dsc enablement
powerpc/pseries: Stop calling printk in rtas_stop_self()
samples/bpf: Fix broken tracex1 due to kprobe argument change
net: sched: tapr: prevent cycle_time == 0 in parse_taprio_schedule
ethtool: ioctl: Fix out-of-bounds warning in store_link_ksettings_for_user()
ASoC: rt286: Generalize support for ALC3263 codec
powerpc/smp: Set numa node before updating mask
flow_dissector: Fix out-of-bounds warning in __skb_flow_bpf_to_target()
sctp: Fix out-of-bounds warning in sctp_process_asconf_param()
ALSA: hda/hdmi: fix race in handling acomp ELD notification at resume
kconfig: nconf: stop endless search loops
selftests: Set CC to clang in lib.mk if LLVM is set
drm/amd/display: Force vsync flip when reconfiguring MPCC
iommu/amd: Remove performance counter pre-initialization test
Revert "iommu/amd: Fix performance counter initialization"
ASoC: rsnd: call rsnd_ssi_master_clk_start() from rsnd_ssi_init()
cuse: prevent clone
mt76: mt76x0: disable GTK offloading
pinctrl: samsung: use 'int' for register masks in Exynos
mac80211: clear the beacon's CRC after channel switch
i2c: Add I2C_AQ_NO_REP_START adapter quirk
ASoC: Intel: bytcr_rt5640: Add quirk for the Chuwi Hi8 tablet
ip6_vti: proper dev_{hold|put} in ndo_[un]init methods
Bluetooth: check for zapped sk before connecting
net: bridge: when suppression is enabled exclude RARP packets
Bluetooth: initialize skb_queue_head at l2cap_chan_create()
Bluetooth: Set CONF_NOT_COMPLETE as l2cap_chan default
ALSA: bebob: enable to deliver MIDI messages for multiple ports
ALSA: rme9652: don't disable if not enabled
ALSA: hdspm: don't disable if not enabled
ALSA: hdsp: don't disable if not enabled
i2c: bail out early when RDWR parameters are wrong
ASoC: rsnd: core: Check convert rate in rsnd_hw_params
net: stmmac: Set FIFO sizes for ipq806x
ASoC: Intel: bytcr_rt5640: Enable jack-detect support on Asus T100TAF
tipc: convert dest node's address to network order
fs: dlm: fix debugfs dump
PM: runtime: Fix unpaired parent child_count for force_resume
KVM: x86/mmu: Remove the defunct update_pte() paging hook
tpm, tpm_tis: Reserve locality in tpm_tis_resume()
tpm, tpm_tis: Extend locality handling to TPM2 in tpm_tis_gen_interrupt()
tpm: fix error return code in tpm2_get_cc_attrs_tbl()
Revert "smp: Fix smp_call_function_single_async prototype"
Revert "usb: typec: tcpm: Address incorrect values of tcpm psy for fixed supply"
Revert "usb: typec: tcpm: Address incorrect values of tcpm psy for pps supply"
Revert "usb: typec: tcpm: update power supply once partner accepts"
Revert "spi: Fix use-after-free with devm_spi_alloc_*"
Linux 5.4.119
Revert "fdt: Properly handle "no-map" field in the memory region"
Revert "of/fdt: Make sure no-map does not remove already reserved regions"
sctp: delay auto_asconf init until binding the first addr
Revert "net/sctp: fix race condition in sctp_destroy_sock"
smp: Fix smp_call_function_single_async prototype
net: Only allow init netns to set default tcp cong to a restricted algo
mm/memory-failure: unnecessary amount of unmapping
mm/sparse: add the missing sparse_buffer_fini() in error branch
kfifo: fix ternary sign extension bugs
net:nfc:digital: Fix a double free in digital_tg_recv_dep_req
net: bridge: mcast: fix broken length + header check for MRDv6 Adv.
RDMA/bnxt_re: Fix a double free in bnxt_qplib_alloc_res
RDMA/siw: Fix a use after free in siw_alloc_mr
net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send
bnxt_en: Fix RX consumer index logic in the error path.
selftests: net: mirror_gre_vlan_bridge_1q: Make an FDB entry static
net: geneve: modify IP header check in geneve6_xmit_skb and geneve_xmit_skb
arm64: dts: uniphier: Change phy-mode to RGMII-ID to enable delay pins for RTL8211E
ARM: dts: uniphier: Change phy-mode to RGMII-ID to enable delay pins for RTL8211E
bnxt_en: fix ternary sign extension bug in bnxt_show_temp()
powerpc/52xx: Fix an invalid ASM expression ('addi' used instead of 'add')
ath10k: Fix ath10k_wmi_tlv_op_pull_peer_stats_info() unlock without lock
ath9k: Fix error check in ath9k_hw_read_revisions() for PCI devices
net: phy: intel-xway: enable integrated led functions
net: renesas: ravb: Fix a stuck issue when a lot of frames are received
net: davinci_emac: Fix incorrect masking of tx and rx error channel
ALSA: usb: midi: don't return -ENOMEM when usb_urb_ep_type_check fails
RDMA/i40iw: Fix error unwinding when i40iw_hmc_sd_one fails
RDMA/cxgb4: add missing qpid increment
gro: fix napi_gro_frags() Fast GRO breakage due to IP alignment check
vsock/vmci: log once the failed queue pair allocation
mwl8k: Fix a double Free in mwl8k_probe_hw
i2c: sh7760: fix IRQ error path
rtlwifi: 8821ae: upgrade PHY and RF parameters
powerpc/pseries: extract host bridge from pci_bus prior to bus removal
MIPS: pci-legacy: stop using of_pci_range_to_resource
perf beauty: Fix fsconfig generator
drm/i915/gvt: Fix error code in intel_gvt_init_device()
ASoC: ak5558: correct reset polarity
powerpc/xive: Fix xmon command "dxi"
i2c: sh7760: add IRQ check
i2c: jz4780: add IRQ check
i2c: emev2: add IRQ check
i2c: cadence: add IRQ check
i2c: sprd: fix reference leak when pm_runtime_get_sync fails
i2c: omap: fix reference leak when pm_runtime_get_sync fails
i2c: imx-lpi2c: fix reference leak when pm_runtime_get_sync fails
i2c: img-scb: fix reference leak when pm_runtime_get_sync fails
RDMA/srpt: Fix error return code in srpt_cm_req_recv()
net: thunderx: Fix unintentional sign extension issue
cxgb4: Fix unintentional sign extension issues
IB/hfi1: Fix error return code in parse_platform_config()
RDMA/qedr: Fix error return code in qedr_iw_connect()
KVM: PPC: Book3S HV P9: Restore host CTRL SPR after guest exit
mt7601u: fix always true expression
mac80211: bail out if cipher schemes are invalid
powerpc: iommu: fix build when neither PCI or IBMVIO is set
powerpc/perf: Fix PMU constraint check for EBB events
powerpc/64s: Fix pte update for kernel memory on radix
liquidio: Fix unintented sign extension of a left shift of a u16
ASoC: simple-card: fix possible uninitialized single_cpu local variable
ALSA: usb-audio: Add error checks for usb_driver_claim_interface() calls
mips: bmips: fix syscon-reboot nodes
net: hns3: Limiting the scope of vector_ring_chain variable
nfc: pn533: prevent potential memory corruption
bug: Remove redundant condition check in report_bug
ALSA: core: remove redundant spin_lock pair in snd_card_disconnect
powerpc: Fix HAVE_HARDLOCKUP_DETECTOR_ARCH build configuration
inet: use bigger hash table for IP ID generation
powerpc/prom: Mark identical_pvr_fixup as __init
powerpc/fadump: Mark fadump_calculate_reserve_size as __init
net: lapbether: Prevent racing when checking whether the netif is running
perf symbols: Fix dso__fprintf_symbols_by_name() to return the number of printed chars
HID: plantronics: Workaround for double volume key presses
drivers/block/null_blk/main: Fix a double free in null_init.
sched/debug: Fix cgroup_path[] serialization
x86/events/amd/iommu: Fix sysfs type mismatch
HSI: core: fix resource leaks in hsi_add_client_from_dt()
nvme-pci: don't simple map sgl when sgls are disabled
mfd: stm32-timers: Avoid clearing auto reload register
scsi: ibmvfc: Fix invalid state machine BUG_ON()
scsi: sni_53c710: Add IRQ check
scsi: sun3x_esp: Add IRQ check
scsi: jazz_esp: Add IRQ check
scsi: hisi_sas: Fix IRQ checks
clk: uniphier: Fix potential infinite loop
clk: qcom: a53-pll: Add missing MODULE_DEVICE_TABLE
clk: zynqmp: move zynqmp_pll_set_mode out of round_rate callback
vfio/mdev: Do not allow a mdev_type to have a NULL parent pointer
media: v4l2-ctrls.c: fix race condition in hdl->requests list
nvme: retrigger ANA log update if group descriptor isn't found
nvmet-tcp: fix incorrect locking in state_change sk callback
nvme-tcp: block BH in sk state_change sk callback
ata: libahci_platform: fix IRQ check
sata_mv: add IRQ checks
pata_ipx4xx_cf: fix IRQ check
pata_arasan_cf: fix IRQ check
x86/kprobes: Fix to check non boostable prefixes correctly
drm/amdkfd: fix build error with AMD_IOMMU_V2=m
media: m88rs6000t: avoid potential out-of-bounds reads on arrays
media: platform: sunxi: sun6i-csi: fix error return code of sun6i_video_start_streaming()
media: aspeed: fix clock handling logic
media: omap4iss: return error code when omap4iss_get() failed
media: vivid: fix assignment of dev->fbuf_out_flags
soc: aspeed: fix a ternary sign expansion bug
xen-blkback: fix compatibility bug with single page rings
ttyprintk: Add TTY hangup callback.
usb: dwc2: Fix hibernation between host and device modes.
usb: dwc2: Fix host mode hibernation exit with remote wakeup flow.
Drivers: hv: vmbus: Increase wait time for VMbus unload
x86/platform/uv: Fix !KEXEC build failure
platform/x86: pmc_atom: Match all Beckhoff Automation baytrail boards with critclk_systems DMI table
usbip: vudc: fix missing unlock on error in usbip_sockfd_store()
node: fix device cleanups in error handling code
firmware: qcom-scm: Fix QCOM_SCM configuration
serial: core: return early on unsupported ioctls
tty: fix return value for unsupported ioctls
tty: actually undefine superseded ASYNC flags
USB: cdc-acm: fix TIOCGSERIAL implementation
USB: cdc-acm: fix unprivileged TIOCCSERIAL
usb: gadget: r8a66597: Add missing null check on return from platform_get_resource
spi: fsl-lpspi: Fix PM reference leak in lpspi_prepare_xfer_hardware()
cpufreq: armada-37xx: Fix determining base CPU frequency
cpufreq: armada-37xx: Fix driver cleanup when registration failed
clk: mvebu: armada-37xx-periph: Fix workaround for switching from L1 to L0
clk: mvebu: armada-37xx-periph: Fix switching CPU freq from 250 Mhz to 1 GHz
cpufreq: armada-37xx: Fix the AVS value for load L1
clk: mvebu: armada-37xx-periph: remove .set_parent method for CPU PM clock
cpufreq: armada-37xx: Fix setting TBG parent for load levels
crypto: qat - Fix a double free in adf_create_ring
ACPI: CPPC: Replace cppc_attr with kobj_attribute
soc: qcom: mdt_loader: Detect truncated read of segments
soc: qcom: mdt_loader: Validate that p_filesz < p_memsz
spi: Fix use-after-free with devm_spi_alloc_*
PM / devfreq: Use more accurate returned new_freq as resume_freq
staging: greybus: uart: fix unprivileged TIOCCSERIAL
staging: rtl8192u: Fix potential infinite loop
irqchip/gic-v3: Fix OF_BAD_ADDR error handling
mtd: rawnand: gpmi: Fix a double free in gpmi_nand_init
m68k: mvme147,mvme16x: Don't wipe PCC timer config bits
soundwire: stream: fix memory leak in stream config error path
memory: pl353: fix mask of ECC page_size config register
USB: gadget: udc: fix wrong pointer passed to IS_ERR() and PTR_ERR()
usb: gadget: aspeed: fix dma map failure
crypto: qat - fix error path in adf_isr_resource_alloc()
phy: marvell: ARMADA375_USBCLUSTER_PHY should not default to y, unconditionally
soundwire: bus: Fix device found flag correctly
bus: qcom: Put child node before return
mtd: require write permissions for locking and badblock ioctls
fotg210-udc: Complete OUT requests on short packets
fotg210-udc: Don't DMA more than the buffer can take
fotg210-udc: Mask GRP2 interrupts we don't handle
fotg210-udc: Remove a dubious condition leading to fotg210_done
fotg210-udc: Fix EP0 IN requests bigger than two packets
fotg210-udc: Fix DMA on EP0 for length > max packet size
crypto: qat - ADF_STATUS_PF_RUNNING should be set after adf_dev_init
crypto: qat - don't release uninitialized resources
usb: gadget: pch_udc: Check for DMA mapping error
usb: gadget: pch_udc: Check if driver is present before calling ->setup()
usb: gadget: pch_udc: Replace cpu_to_le32() by lower_32_bits()
x86/microcode: Check for offline CPUs before requesting new microcode
arm64: dts: renesas: r8a77980: Fix vin4-7 endpoint binding
spi: stm32: drop devres version of spi_register_master
arm64: dts: qcom: sm8150: fix number of pins in 'gpio-ranges'
mtd: rawnand: qcom: Return actual error code instead of -ENODEV
mtd: Handle possible -EPROBE_DEFER from parse_mtd_partitions()
mtd: rawnand: brcmnand: fix OOB R/W with Hamming ECC
mtd: rawnand: fsmc: Fix error code in fsmc_nand_probe()
regmap: set debugfs_name to NULL after it is freed
usb: typec: tcpci: Check ROLE_CONTROL while interpreting CC_STATUS
serial: stm32: fix tx_empty condition
serial: stm32: fix incorrect characters on console
ARM: dts: exynos: correct PMIC interrupt trigger level on Snow
ARM: dts: exynos: correct PMIC interrupt trigger level on SMDK5250
ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid X/U3 family
ARM: dts: exynos: correct PMIC interrupt trigger level on Midas family
ARM: dts: exynos: correct MUIC interrupt trigger level on Midas family
ARM: dts: exynos: correct fuel gauge interrupt trigger level on Midas family
memory: gpmc: fix out of bounds read and dereference on gpmc_cs[]
usb: gadget: pch_udc: Revert
|
||
|
Greg Kroah-Hartman
|
ec298edf02 |
This is the 5.4.150 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmFVcNQACgkQONu9yGCS aT538BAAx7oC+ow1nwmCSj3J9B9B+3IykXJs22VqZOSWZcI9+OaUzqa+67vn136w c2MGkMIkmQEhgsnLCWgOlfV2PFNIX/yVPXGT2Df2Io4fTpfkXXKZTA+PWCi8F7FI AiVT6A2QqiZsuQnoe1Rgyx1UHqDhZ4ptwK+uNMpccvtiSp6yhb9coOvfdDsWPdjE 9YUPN2rLpBfq9UGxii66NBxQAJpYAPRSgbQXmTj3UNF7KNOmLZbGWbJC5DybZiQB VK4Bgz5OcIfH6gnTy+bIYn3sIrb4I2WML51gtLZcT6QoiCGYFNML6LChpk9oJ7sl iXXYGRheek0hnsKaObPyIulqBcZXjsKmYeuohlHnFB0p7j3NAJ4LTg2lCAEeQjDR 6JgMOhuTEfyes+ciK75m0GWzPUs+/FnGP+CGXVCeEwT7bW8rNPZSIfsb6GTgJDXn OE3N/FsaL9qa7XbFEIprPmVa5A2SOIUc4PCnuhckLIIhZrTASktCt1vt1Rl8D50F dGXZQ0Vor279NeqnkMySycSaTV6HPD7n+dOMXRXpdWmTYN/7kAxSLD4thFZcyG7s Ms2dzTt7C/gHcdpfE2qHVBCBYMowOuisuZwWrb451Y2ks1shk88zRHMt8ydNrWvq GNGOpSFlcS+7umPzQ9CfA5k+3NFTYMVkVv2Vp/9J1nQYsi3OByc= =r8NE -----END PGP SIGNATURE----- Merge 5.4.150 into android11-5.4-lts Changes in 5.4.150 ocfs2: drop acl cache for directories too usb: gadget: r8a66597: fix a loop in set_feature() usb: dwc2: gadget: Fix ISOC flow for BDMA and Slave usb: dwc2: gadget: Fix ISOC transfer complete handling for DDMA usb: musb: tusb6010: uninitialized data in tusb_fifo_write_unaligned() cifs: fix incorrect check for null pointer in header_assemble xen/x86: fix PV trap handling on secondary processors usb-storage: Add quirk for ScanLogic SL11R-IDE older than 2.6c USB: serial: cp210x: add ID for GW Instek GDM-834x Digital Multimeter USB: cdc-acm: fix minor-number release binder: make sure fd closes complete staging: greybus: uart: fix tty use after free Re-enable UAS for LaCie Rugged USB3-FW with fk quirk usb: core: hcd: Add support for deferring roothub registration USB: serial: mos7840: remove duplicated 0xac24 device ID USB: serial: option: add Telit LN920 compositions USB: serial: option: remove duplicate USB device ID USB: serial: option: add device id for Foxconn T99W265 mcb: fix error handling in mcb_alloc_bus() erofs: fix up erofs_lookup tracepoint btrfs: prevent __btrfs_dump_space_info() to underflow its free space xhci: Set HCD flag to defer primary roothub registration serial: mvebu-uart: fix driver's tx_empty callback net: hso: fix muxed tty registration afs: Fix incorrect triggering of sillyrename on 3rd-party invalidation platform/x86/intel: punit_ipc: Drop wrong use of ACPI_PTR() enetc: Fix illegal access when reading affinity_hint bnxt_en: Fix TX timeout when TX ring size is set to the smallest net/smc: add missing error check in smc_clc_prfx_set() gpio: uniphier: Fix void functions to remove return value qed: rdma - don't wait for resources under hw error recovery flow net/mlx4_en: Don't allow aRFS for encapsulated packets scsi: iscsi: Adjust iface sysfs attr detection tty: synclink_gt, drop unneeded forward declarations tty: synclink_gt: rename a conflicting function name fpga: machxo2-spi: Return an error on failure fpga: machxo2-spi: Fix missing error code in machxo2_write_complete() thermal/core: Potential buffer overflow in thermal_build_list_of_policies() cifs: fix a sign extension bug scsi: qla2xxx: Restore initiator in dual mode scsi: lpfc: Use correct scnprintf() limit irqchip/goldfish-pic: Select GENERIC_IRQ_CHIP to fix build irqchip/gic-v3-its: Fix potential VPE leak on error md: fix a lock order reversal in md_alloc blktrace: Fix uaf in blk_trace access after removing by sysfs net: macb: fix use after free on rmmod net: stmmac: allow CSR clock of 300MHz m68k: Double cast io functions to unsigned long ipv6: delay fib6_sernum increase in fib6_add bpf: Add oversize check before call kvcalloc() xen/balloon: use a kernel thread instead a workqueue nvme-multipath: fix ANA state updates when a namespace is not present sparc32: page align size in arch_dma_alloc blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd compiler.h: Introduce absolute_pointer macro net: i825xx: Use absolute_pointer for memcpy from fixed memory location sparc: avoid stringop-overread errors qnx4: avoid stringop-overread errors parisc: Use absolute_pointer() to define PAGE0 arm64: Mark __stack_chk_guard as __ro_after_init alpha: Declare virt_to_phys and virt_to_bus parameter as pointer to volatile net: 6pack: Fix tx timeout and slot time spi: Fix tegra20 build with CONFIG_PM=n EDAC/synopsys: Fix wrong value type assignment for edac_mode thermal/drivers/int340x: Do not set a wrong tcc offset on resume arm64: dts: marvell: armada-37xx: Extend PCIe MEM space xen/balloon: fix balloon kthread freezing qnx4: work around gcc false positive warning bug Linux 5.4.150 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I779eab319e88381a228b9956ce1d2d45d76f2d2c |
||
|
Greg Kroah-Hartman
|
2abce4ec2a |
Merge 5.4.149 into android11-5.4-lts
Changes in 5.4.149 PCI: pci-bridge-emul: Fix big-endian support PCI: aardvark: Indicate error in 'val' when config read fails PCI: pci-bridge-emul: Add PCIe Root Capabilities Register PCI: aardvark: Fix reporting CRS value PCI/ACPI: Add Ampere Altra SOC MCFG quirk KVM: remember position in kvm->vcpus array console: consume APC, DM, DCS s390/pci_mmio: fully validate the VMA before calling follow_pte() ARM: Qualify enabling of swiotlb_init() apparmor: remove duplicate macro list_entry_is_head() ARM: 9077/1: PLT: Move struct plt_entries definition to header ARM: 9078/1: Add warn suppress parameter to arm_gen_branch_link() ARM: 9079/1: ftrace: Add MODULE_PLTS support ARM: 9098/1: ftrace: MODULE_PLT: Fix build problem without DYNAMIC_FTRACE sctp: validate chunk size in __rcv_asconf_lookup sctp: add param size validation for SCTP_PARAM_SET_PRIMARY staging: rtl8192u: Fix bitwise vs logical operator in TranslateRxSignalStuff819xUsb() um: virtio_uml: fix memory leak on init failures dmaengine: acpi: Avoid comparison GSI with Linux vIRQ thermal/drivers/exynos: Fix an error code in exynos_tmu_probe() 9p/trans_virtio: Remove sysfs file on probe failure prctl: allow to setup brk for et_dyn executables nilfs2: use refcount_dec_and_lock() to fix potential UAF profiling: fix shift-out-of-bounds bugs pwm: lpc32xx: Don't modify HW state in .probe() after the PWM chip was registered phy: avoid unnecessary link-up delay in polling mode net: stmmac: reset Tx desc base address before restarting Tx Kconfig.debug: drop selecting non-existing HARDLOCKUP_DETECTOR_ARCH thermal/core: Fix thermal_cooling_device_register() prototype drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION() parisc: Move pci_dev_is_behind_card_dino to where it is used dmaengine: sprd: Add missing MODULE_DEVICE_TABLE dmaengine: ioat: depends on !UML dmaengine: xilinx_dma: Set DMA mask for coherent APIs ceph: request Fw caps before updating the mtime in ceph_write_iter ceph: lockdep annotations for try_nonblocking_invalidate btrfs: fix lockdep warning while mounting sprout fs nilfs2: fix memory leak in nilfs_sysfs_create_device_group nilfs2: fix NULL pointer in nilfs_##name##_attr_release nilfs2: fix memory leak in nilfs_sysfs_create_##name##_group nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group nilfs2: fix memory leak in nilfs_sysfs_create_snapshot_group nilfs2: fix memory leak in nilfs_sysfs_delete_snapshot_group pwm: img: Don't modify HW state in .remove() callback pwm: rockchip: Don't modify HW state in .remove() callback pwm: stm32-lp: Don't modify HW state in .remove() callback blk-throttle: fix UAF by deleteing timer in blk_throtl_exit() rtc: rx8010: select REGMAP_I2C drm/nouveau/nvkm: Replace -ENOSYS with -ENODEV Linux 5.4.149 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ic55297fb43e33c9ff518898479a7313aafeb9375 |
||
Li Jinlin
|
d12ddd843f |
blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd
[ Upstream commit 858560b27645e7e97aca37ee8f232cccd658fbd2 ]
KASAN reports a use-after-free report when doing fuzz test:
[693354.104835] ==================================================================
[693354.105094] BUG: KASAN: use-after-free in bfq_io_set_weight_legacy+0xd3/0x160
[693354.105336] Read of size 4 at addr ffff888be0a35664 by task sh/1453338
[693354.105607] CPU: 41 PID: 1453338 Comm: sh Kdump: loaded Not tainted 4.18.0-147
[693354.105610] Hardware name: Huawei 2288H V5/BC11SPSCB0, BIOS 0.81 07/02/2018
[693354.105612] Call Trace:
[693354.105621] dump_stack+0xf1/0x19b
[693354.105626] ? show_regs_print_info+0x5/0x5
[693354.105634] ? printk+0x9c/0xc3
[693354.105638] ? cpumask_weight+0x1f/0x1f
[693354.105648] print_address_description+0x70/0x360
[693354.105654] kasan_report+0x1b2/0x330
[693354.105659] ? bfq_io_set_weight_legacy+0xd3/0x160
[693354.105665] ? bfq_io_set_weight_legacy+0xd3/0x160
[693354.105670] bfq_io_set_weight_legacy+0xd3/0x160
[693354.105675] ? bfq_cpd_init+0x20/0x20
[693354.105683] cgroup_file_write+0x3aa/0x510
[693354.105693] ? ___slab_alloc+0x507/0x540
[693354.105698] ? cgroup_file_poll+0x60/0x60
[693354.105702] ? 0xffffffff89600000
[693354.105708] ? usercopy_abort+0x90/0x90
[693354.105716] ? mutex_lock+0xef/0x180
[693354.105726] kernfs_fop_write+0x1ab/0x280
[693354.105732] ? cgroup_file_poll+0x60/0x60
[693354.105738] vfs_write+0xe7/0x230
[693354.105744] ksys_write+0xb0/0x140
[693354.105749] ? __ia32_sys_read+0x50/0x50
[693354.105760] do_syscall_64+0x112/0x370
[693354.105766] ? syscall_return_slowpath+0x260/0x260
[693354.105772] ? do_page_fault+0x9b/0x270
[693354.105779] ? prepare_exit_to_usermode+0xf9/0x1a0
[693354.105784] ? enter_from_user_mode+0x30/0x30
[693354.105793] entry_SYSCALL_64_after_hwframe+0x65/0xca
[693354.105875] Allocated by task 1453337:
[693354.106001] kasan_kmalloc+0xa0/0xd0
[693354.106006] kmem_cache_alloc_node_trace+0x108/0x220
[693354.106010] bfq_pd_alloc+0x96/0x120
[693354.106015] blkcg_activate_policy+0x1b7/0x2b0
[693354.106020] bfq_create_group_hierarchy+0x1e/0x80
[693354.106026] bfq_init_queue+0x678/0x8c0
[693354.106031] blk_mq_init_sched+0x1f8/0x460
[693354.106037] elevator_switch_mq+0xe1/0x240
[693354.106041] elevator_switch+0x25/0x40
[693354.106045] elv_iosched_store+0x1a1/0x230
[693354.106049] queue_attr_store+0x78/0xb0
[693354.106053] kernfs_fop_write+0x1ab/0x280
[693354.106056] vfs_write+0xe7/0x230
[693354.106060] ksys_write+0xb0/0x140
[693354.106064] do_syscall_64+0x112/0x370
[693354.106069] entry_SYSCALL_64_after_hwframe+0x65/0xca
[693354.106114] Freed by task 1453336:
[693354.106225] __kasan_slab_free+0x130/0x180
[693354.106229] kfree+0x90/0x1b0
[693354.106233] blkcg_deactivate_policy+0x12c/0x220
[693354.106238] bfq_exit_queue+0xf5/0x110
[693354.106241] blk_mq_exit_sched+0x104/0x130
[693354.106245] __elevator_exit+0x45/0x60
[693354.106249] elevator_switch_mq+0xd6/0x240
[693354.106253] elevator_switch+0x25/0x40
[693354.106257] elv_iosched_store+0x1a1/0x230
[693354.106261] queue_attr_store+0x78/0xb0
[693354.106264] kernfs_fop_write+0x1ab/0x280
[693354.106268] vfs_write+0xe7/0x230
[693354.106271] ksys_write+0xb0/0x140
[693354.106275] do_syscall_64+0x112/0x370
[693354.106280] entry_SYSCALL_64_after_hwframe+0x65/0xca
[693354.106329] The buggy address belongs to the object at ffff888be0a35580
which belongs to the cache kmalloc-1k of size 1024
[693354.106736] The buggy address is located 228 bytes inside of
1024-byte region [ffff888be0a35580, ffff888be0a35980)
[693354.107114] The buggy address belongs to the page:
[693354.107273] page:ffffea002f828c00 count:1 mapcount:0 mapping:ffff888107c17080 index:0x0 compound_mapcount: 0
[693354.107606] flags: 0x17ffffc0008100(slab|head)
[693354.107760] raw: 0017ffffc0008100 ffffea002fcbc808 ffffea0030bd3a08 ffff888107c17080
[693354.108020] raw: 0000000000000000 00000000001c001c 00000001ffffffff 0000000000000000
[693354.108278] page dumped because: kasan: bad access detected
[693354.108511] Memory state around the buggy address:
[693354.108671] ffff888be0a35500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[693354.116396] ffff888be0a35580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[693354.124473] >ffff888be0a35600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[693354.132421] ^
[693354.140284] ffff888be0a35680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[693354.147912] ffff888be0a35700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[693354.155281] ==================================================================
blkgs are protected by both queue and blkcg locks and holding
either should stabilize them. However, the path of destroying
blkg policy data is only protected by queue lock in
blkcg_activate_policy()/blkcg_deactivate_policy(). Other tasks
can get the blkg policy data before the blkg policy data is
destroyed, and use it after destroyed, which will result in a
use-after-free.
CPU0 CPU1
blkcg_deactivate_policy
spin_lock_irq(&q->queue_lock)
bfq_io_set_weight_legacy
spin_lock_irq(&blkcg->lock)
blkg_to_bfqg(blkg)
pd_to_bfqg(blkg->pd[pol->plid])
^^^^^^blkg->pd[pol->plid] != NULL
bfqg != NULL
pol->pd_free_fn(blkg->pd[pol->plid])
pd_to_bfqg(blkg->pd[pol->plid])
bfqg_put(bfqg)
kfree(bfqg)
blkg->pd[pol->plid] = NULL
spin_unlock_irq(q->queue_lock);
bfq_group_set_weight(bfqg, val, 0)
bfqg->entity.new_weight
^^^^^^trigger uaf here
spin_unlock_irq(&blkcg->lock);
Fix by grabbing the matching blkcg lock before trying to
destroy blkg policy data.
Suggested-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Li Jinlin <lijinlin3@huawei.com>
Acked-by: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/r/20210914042605.3260596-1-lijinlin3@huawei.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Li Jinlin
|
43832bf763 |
blk-throttle: fix UAF by deleteing timer in blk_throtl_exit()
[ Upstream commit 884f0e84f1e3195b801319c8ec3d5774e9bf2710 ] The pending timer has been set up in blk_throtl_init(). However, the timer is not deleted in blk_throtl_exit(). This means that the timer handler may still be running after freeing the timer, which would result in a use-after-free. Fix by calling del_timer_sync() to delete the timer in blk_throtl_exit(). Signed-off-by: Li Jinlin <lijinlin3@huawei.com> Link: https://lore.kernel.org/r/20210907121242.2885564-1-lijinlin3@huawei.com Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Greg Kroah-Hartman
|
c4f92aff87 |
This is the 5.4.148 stable release
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Merge 5.4.148 into android11-5.4-lts
Changes in 5.4.148
rtc: tps65910: Correct driver module alias
btrfs: wake up async_delalloc_pages waiters after submit
btrfs: reset replace target device to allocation state on close
blk-zoned: allow zone management send operations without CAP_SYS_ADMIN
blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN
PCI/MSI: Skip masking MSI-X on Xen PV
powerpc/perf/hv-gpci: Fix counter value parsing
xen: fix setting of max_pfn in shared_info
include/linux/list.h: add a macro to test if entry is pointing to the head
9p/xen: Fix end of loop tests for list_for_each_entry
tools/thermal/tmon: Add cross compiling support
pinctrl: stmfx: Fix hazardous u8[] to unsigned long cast
pinctrl: ingenic: Fix incorrect pull up/down info
soc: qcom: aoss: Fix the out of bound usage of cooling_devs
soc: aspeed: lpc-ctrl: Fix boundary check for mmap
soc: aspeed: p2a-ctrl: Fix boundary check for mmap
arm64: head: avoid over-mapping in map_memory
crypto: public_key: fix overflow during implicit conversion
block: bfq: fix bfq_set_next_ioprio_data()
power: supply: max17042: handle fails of reading status register
dm crypt: Avoid percpu_counter spinlock contention in crypt_page_alloc()
VMCI: fix NULL pointer dereference when unmapping queue pair
media: uvc: don't do DMA on stack
media: rc-loopback: return number of emitters rather than error
Revert "dmaengine: imx-sdma: refine to load context only once"
dmaengine: imx-sdma: remove duplicated sdma_load_context
libata: add ATA_HORKAGE_NO_NCQ_TRIM for Samsung 860 and 870 SSDs
ARM: 9105/1: atags_to_fdt: don't warn about stack size
PCI/portdrv: Enable Bandwidth Notification only if port supports it
PCI: Restrict ASMedia ASM1062 SATA Max Payload Size Supported
PCI: Return ~0 data on pciconfig_read() CAP_SYS_ADMIN failure
PCI: xilinx-nwl: Enable the clock through CCF
PCI: aardvark: Fix checking for PIO status
PCI: aardvark: Increase polling delay to 1.5s while waiting for PIO response
PCI: aardvark: Fix masking and unmasking legacy INTx interrupts
HID: input: do not report stylus battery state as "full"
f2fs: quota: fix potential deadlock
scsi: bsg: Remove support for SCSI_IOCTL_SEND_COMMAND
IB/hfi1: Adjust pkey entry in index 0
RDMA/iwcm: Release resources if iw_cm module initialization fails
docs: Fix infiniband uverbs minor number
pinctrl: samsung: Fix pinctrl bank pin count
vfio: Use config not menuconfig for VFIO_NOIOMMU
powerpc/stacktrace: Include linux/delay.h
RDMA/efa: Remove double QP type assignment
f2fs: show f2fs instance in printk_ratelimited
f2fs: reduce the scope of setting fsck tag when de->name_len is zero
openrisc: don't printk() unconditionally
dma-debug: fix debugfs initialization order
SUNRPC: Fix potential memory corruption
scsi: fdomain: Fix error return code in fdomain_probe()
pinctrl: single: Fix error return code in pcs_parse_bits_in_pinctrl_entry()
scsi: smartpqi: Fix an error code in pqi_get_raid_map()
scsi: qedi: Fix error codes in qedi_alloc_global_queues()
scsi: qedf: Fix error codes in qedf_alloc_global_queues()
powerpc/config: Renable MTD_PHYSMAP_OF
scsi: target: avoid per-loop XCOPY buffer allocations
HID: i2c-hid: Fix Elan touchpad regression
KVM: PPC: Book3S HV Nested: Reflect guest PMU in-use to L0 when guest SPRs are live
platform/x86: dell-smbios-wmi: Add missing kfree in error-exit from run_smbios_call
fscache: Fix cookie key hashing
clk: at91: sam9x60: Don't use audio PLL
clk: at91: clk-generated: pass the id of changeable parent at registration
clk: at91: clk-generated: Limit the requested rate to our range
KVM: PPC: Fix clearing never mapped TCEs in realmode
f2fs: fix to account missing .skipped_gc_rwsem
f2fs: fix unexpected ENOENT comes from f2fs_map_blocks()
f2fs: fix to unmap pages from userspace process in punch_hole()
MIPS: Malta: fix alignment of the devicetree buffer
kbuild: Fix 'no symbols' warning when CONFIG_TRIM_UNUSD_KSYMS=y
userfaultfd: prevent concurrent API initialization
drm/amdgpu: Fix amdgpu_ras_eeprom_init()
ASoC: atmel: ATMEL drivers don't need HAS_DMA
media: dib8000: rewrite the init prbs logic
crypto: mxs-dcp - Use sg_mapping_iter to copy data
PCI: Use pci_update_current_state() in pci_enable_device_flags()
tipc: keep the skb in rcv queue until the whole data is read
iio: dac: ad5624r: Fix incorrect handling of an optional regulator.
iavf: do not override the adapter state in the watchdog task
iavf: fix locking of critical sections
ARM: dts: qcom: apq8064: correct clock names
video: fbdev: kyro: fix a DoS bug by restricting user input
netlink: Deal with ESRCH error in nlmsg_notify()
Smack: Fix wrong semantics in smk_access_entry()
drm: avoid blocking in drm_clients_info's rcu section
igc: Check if num of q_vectors is smaller than max before array access
usb: host: fotg210: fix the endpoint's transactional opportunities calculation
usb: host: fotg210: fix the actual_length of an iso packet
usb: gadget: u_ether: fix a potential null pointer dereference
USB: EHCI: ehci-mv: improve error handling in mv_ehci_enable()
usb: gadget: composite: Allow bMaxPower=0 if self-powered
staging: board: Fix uninitialized spinlock when attaching genpd
tty: serial: jsm: hold port lock when reporting modem line changes
drm/amd/display: Fix timer_per_pixel unit error
drm/amd/amdgpu: Update debugfs link_settings output link_rate field in hex
bpf/tests: Fix copy-and-paste error in double word test
bpf/tests: Do not PASS tests without actually testing the result
video: fbdev: asiliantfb: Error out if 'pixclock' equals zero
video: fbdev: kyro: Error out if 'pixclock' equals zero
video: fbdev: riva: Error out if 'pixclock' equals zero
ipv4: ip_output.c: Fix out-of-bounds warning in ip_copy_addrs()
flow_dissector: Fix out-of-bounds warnings
s390/jump_label: print real address in a case of a jump label bug
s390: make PCI mio support a machine flag
serial: 8250: Define RX trigger levels for OxSemi 950 devices
xtensa: ISS: don't panic in rs_init
hvsi: don't panic on tty_register_driver failure
serial: 8250_pci: make setup_port() parameters explicitly unsigned
staging: ks7010: Fix the initialization of the 'sleep_status' structure
samples: bpf: Fix tracex7 error raised on the missing argument
ata: sata_dwc_460ex: No need to call phy_exit() befre phy_init()
Bluetooth: skip invalid hci_sync_conn_complete_evt
workqueue: Fix possible memory leaks in wq_numa_init()
bonding: 3ad: fix the concurrency between __bond_release_one() and bond_3ad_state_machine_handler()
arm64: tegra: Fix Tegra194 PCIe EP compatible string
ASoC: Intel: bytcr_rt5640: Move "Platform Clock" routes to the maps for the matching in-/output
media: imx258: Rectify mismatch of VTS value
media: imx258: Limit the max analogue gain to 480
media: v4l2-dv-timings.c: fix wrong condition in two for-loops
media: TDA1997x: fix tda1997x_query_dv_timings() return value
media: tegra-cec: Handle errors of clk_prepare_enable()
ARM: dts: imx53-ppd: Fix ACHC entry
arm64: dts: qcom: sdm660: use reg value for memory node
net: ethernet: stmmac: Do not use unreachable() in ipq806x_gmac_probe()
drm/msm: mdp4: drop vblank get/put from prepare/complete_commit
selftests/bpf: Fix xdp_tx.c prog section name
Bluetooth: schedule SCO timeouts with delayed_work
Bluetooth: avoid circular locks in sco_sock_connect
net/mlx5: Fix variable type to match 64bit
gpu: drm: amd: amdgpu: amdgpu_i2c: fix possible uninitialized-variable access in amdgpu_i2c_router_select_ddc_port()
drm/display: fix possible null-pointer dereference in dcn10_set_clock()
mac80211: Fix monitor MTU limit so that A-MSDUs get through
ARM: tegra: tamonten: Fix UART pad setting
arm64: tegra: Fix compatible string for Tegra132 CPUs
arm64: dts: ls1046a: fix eeprom entries
nvme-tcp: don't check blk_mq_tag_to_rq when receiving pdu data
Bluetooth: Fix handling of LE Enhanced Connection Complete
opp: Don't print an error if required-opps is missing
serial: sh-sci: fix break handling for sysrq
tcp: enable data-less, empty-cookie SYN with TFO_SERVER_COOKIE_NOT_REQD
rpc: fix gss_svc_init cleanup on failure
staging: rts5208: Fix get_ms_information() heap buffer size
gfs2: Don't call dlm after protocol is unmounted
usb: chipidea: host: fix port index underflow and UBSAN complains
lockd: lockd server-side shouldn't set fl_ops
drm/exynos: Always initialize mapping in exynos_drm_register_dma()
m68knommu: only set CONFIG_ISA_DMA_API for ColdFire sub-arch
btrfs: tree-log: check btrfs_lookup_data_extent return value
ASoC: Intel: Skylake: Fix module configuration for KPB and MIXER
ASoC: Intel: Skylake: Fix passing loadable flag for module
of: Don't allow __of_attached_node_sysfs() without CONFIG_SYSFS
mmc: sdhci-of-arasan: Check return value of non-void funtions
mmc: rtsx_pci: Fix long reads when clock is prescaled
selftests/bpf: Enlarge select() timeout for test_maps
mmc: core: Return correct emmc response in case of ioctl error
cifs: fix wrong release in sess_alloc_buffer() failed path
Revert "USB: xhci: fix U1/U2 handling for hardware with XHCI_INTEL_HOST quirk set"
usb: musb: musb_dsps: request_irq() after initializing musb
usbip: give back URBs for unsent unlink requests during cleanup
usbip:vhci_hcd USB port can get stuck in the disabled state
ASoC: rockchip: i2s: Fix regmap_ops hang
ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B
drm/amdkfd: Account for SH/SE count when setting up cu masks.
iwlwifi: mvm: fix a memory leak in iwl_mvm_mac_ctxt_beacon_changed
iwlwifi: mvm: avoid static queue number aliasing
iwlwifi: mvm: fix access to BSS elements
net/mlx5: DR, Enable QP retransmission
parport: remove non-zero check on count
ath9k: fix OOB read ar9300_eeprom_restore_internal
ath9k: fix sleeping in atomic context
net: fix NULL pointer reference in cipso_v4_doi_free
fix array-index-out-of-bounds in taprio_change
net: w5100: check return value after calling platform_get_resource()
parisc: fix crash with signals and alloca
ovl: fix BUG_ON() in may_delete() when called from ovl_cleanup()
scsi: BusLogic: Fix missing pr_cont() use
scsi: qla2xxx: Changes to support kdump kernel
scsi: qla2xxx: Sync queue idx with queue_pair_map idx
cpufreq: powernv: Fix init_chip_info initialization in numa=off
s390/pv: fix the forcing of the swiotlb
mm/hugetlb: initialize hugetlb_usage in mm_init
mm,vmscan: fix divide by zero in get_scan_count
memcg: enable accounting for pids in nested pid namespaces
platform/chrome: cros_ec_proto: Send command again when timeout occurs
lib/test_stackinit: Fix static initializer test
net: dsa: lantiq_gswip: fix maximum frame length
drm/msi/mdp4: populate priv->kms in mdp4_kms_init
drm/amdgpu: Fix BUG_ON assert
drm/panfrost: Simplify lock_region calculation
drm/panfrost: Use u64 for size in lock_region
drm/panfrost: Clamp lock region to Bifrost minimum
btrfs: fix upper limit for max_inline for page size 64K
xen: reset legacy rtc flag for PV domU
bnx2x: Fix enabling network interfaces without VFs
arm64/sve: Use correct size when reinitialising SVE state
PM: base: power: don't try to use non-existing RTC for storing data
PCI: Add AMD GPU multi-function power dependencies
drm/amd/amdgpu: Increase HWIP_MAX_INSTANCE to 10
drm/etnaviv: return context from etnaviv_iommu_context_get
drm/etnaviv: put submit prev MMU context when it exists
drm/etnaviv: stop abusing mmu_context as FE running marker
drm/etnaviv: keep MMU context across runtime suspend/resume
drm/etnaviv: exec and MMU state is lost when resetting the GPU
drm/etnaviv: fix MMU context leak on GPU reset
drm/etnaviv: reference MMU context when setting up hardware state
drm/etnaviv: add missing MMU context put when reaping MMU mapping
s390/sclp: fix Secure-IPL facility detection
x86/mm: Fix kern_addr_valid() to cope with existing but not present entries
tipc: fix an use-after-free issue in tipc_recvmsg
net-caif: avoid user-triggerable WARN_ON(1)
ptp: dp83640: don't define PAGE0
dccp: don't duplicate ccid when cloning dccp sock
net/l2tp: Fix reference count leak in l2tp_udp_recv_core
r6040: Restore MDIO clock frequency after MAC reset
tipc: increase timeout in tipc_sk_enqueue()
perf machine: Initialize srcline string member in add_location struct
net/mlx5: FWTrace, cancel work on alloc pd error flow
net/mlx5: Fix potential sleeping in atomic context
events: Reuse value read using READ_ONCE instead of re-reading it
vhost_net: fix OoB on sendmsg() failure.
net/af_unix: fix a data-race in unix_dgram_poll
net: dsa: destroy the phylink instance on any error in dsa_slave_phy_setup
tcp: fix tp->undo_retrans accounting in tcp_sacktag_one()
qed: Handle management FW error
dt-bindings: arm: Fix Toradex compatible typo
ibmvnic: check failover_pending in login response
KVM: PPC: Book3S HV: Tolerate treclaim. in fake-suspend mode changing registers
net: hns3: pad the short tunnel frame before sending to hardware
net: hns3: change affinity_mask to numa node range
net: hns3: disable mac in flr process
net: hns3: fix the timing issue of VF clearing interrupt sources
mm/memory_hotplug: use "unsigned long" for PFN in zone_for_pfn_range()
dt-bindings: mtd: gpmc: Fix the ECC bytes vs. OOB bytes equation
mfd: db8500-prcmu: Adjust map to reality
PCI: Add ACS quirks for NXP LX2xx0 and LX2xx2 platforms
fuse: fix use after free in fuse_read_interrupt()
mfd: Don't use irq_create_mapping() to resolve a mapping
tracing/probes: Reject events which have the same name of existing one
PCI: Add ACS quirks for Cavium multi-function devices
Set fc_nlinfo in nh_create_ipv4, nh_create_ipv6
net: usb: cdc_mbim: avoid altsetting toggling for Telit LN920
block, bfq: honor already-setup queue merges
PCI: ibmphp: Fix double unmap of io_mem
ethtool: Fix an error code in cxgb2.c
NTB: Fix an error code in ntb_msit_probe()
NTB: perf: Fix an error code in perf_setup_inbuf()
mfd: axp20x: Update AXP288 volatile ranges
PCI: Fix pci_dev_str_match_path() alloc while atomic bug
mfd: tqmx86: Clear GPIO IRQ resource when no IRQ is set
KVM: arm64: Handle PSCI resets before userspace touches vCPU state
PCI: Sync __pci_register_driver() stub for CONFIG_PCI=n
mtd: rawnand: cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()'
ARC: export clear_user_page() for modules
perf unwind: Do not overwrite FEATURE_CHECK_LDFLAGS-libunwind-{x86,aarch64}
net: dsa: b53: Fix calculating number of switch ports
netfilter: socket: icmp6: fix use-after-scope
fq_codel: reject silly quantum parameters
qlcnic: Remove redundant unlock in qlcnic_pinit_from_rom
ip_gre: validate csum_start only on pull
net: renesas: sh_eth: Fix freeing wrong tx descriptor
s390/bpf: Fix optimizing out zero-extensions
s390/bpf: Fix 64-bit subtraction of the -0x80000000 constant
Linux 5.4.148
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I8613b511cb543a7ce0d1623663fc1306aaa45af1
|
||
|
Paolo Valente
|
0f9550c4f4 |
block, bfq: honor already-setup queue merges
[ Upstream commit 2d52c58b9c9bdae0ca3df6a1eab5745ab3f7d80b ] The function bfq_setup_merge prepares the merging between two bfq_queues, say bfqq and new_bfqq. To this goal, it assigns bfqq->new_bfqq = new_bfqq. Then, each time some I/O for bfqq arrives, the process that generated that I/O is disassociated from bfqq and associated with new_bfqq (merging is actually a redirection). In this respect, bfq_setup_merge increases new_bfqq->ref in advance, adding the number of processes that are expected to be associated with new_bfqq. Unfortunately, the stable-merging mechanism interferes with this setup. After bfqq->new_bfqq has been set by bfq_setup_merge, and before all the expected processes have been associated with bfqq->new_bfqq, bfqq may happen to be stably merged with a different queue than the current bfqq->new_bfqq. In this case, bfqq->new_bfqq gets changed. So, some of the processes that have been already accounted for in the ref counter of the previous new_bfqq will not be associated with that queue. This creates an unbalance, because those references will never be decremented. This commit fixes this issue by reestablishing the previous, natural behaviour: once bfqq->new_bfqq has been set, it will not be changed until all expected redirections have occurred. Signed-off-by: Davide Zini <davidezini2@gmail.com> Signed-off-by: Paolo Valente <paolo.valente@linaro.org> Link: https://lore.kernel.org/r/20210802141352.74353-2-paolo.valente@linaro.org Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
Christoph Hellwig
|
2b1addd585 |
scsi: bsg: Remove support for SCSI_IOCTL_SEND_COMMAND
[ Upstream commit beec64d0c9749afedf51c3c10cf52de1d9a89cc0 ]
SCSI_IOCTL_SEND_COMMAND has been deprecated longer than bsg exists and has
been warning for just as long. More importantly it harcodes SCSI CDBs and
thus will do the wrong thing on non-SCSI bsg nodes.
Link: https://lore.kernel.org/r/20210724072033.1284840-2-hch@lst.de
Fixes:
|
||
Damien Le Moal
|
668370dd4c |
block: bfq: fix bfq_set_next_ioprio_data()
commit a680dd72ec336b81511e3bff48efac6dbfa563e7 upstream.
For a request that has a priority level equal to or larger than
IOPRIO_BE_NR, bfq_set_next_ioprio_data() prints a critical warning but
defaults to setting the request new_ioprio field to IOPRIO_BE_NR. This
is not consistent with the warning and the allowed values for priority
levels. Fix this by setting the request new_ioprio field to
IOPRIO_BE_NR - 1, the lowest priority level allowed.
Cc: <stable@vger.kernel.org>
Fixes:
|
||
Niklas Cassel
|
2edc06fa38 |
blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN
commit 4d643b66089591b4769bcdb6fd1bfeff2fe301b8 upstream.
A user space process should not need the CAP_SYS_ADMIN capability set
in order to perform a BLKREPORTZONE ioctl.
Getting the zone report is required in order to get the write pointer.
Neither read() nor write() requires CAP_SYS_ADMIN, so it is reasonable
that a user space process that can read/write from/to the device, also
can get the write pointer. (Since e.g. writes have to be at the write
pointer.)
Fixes:
|
||
|
Niklas Cassel
|
8da22cc41a |
blk-zoned: allow zone management send operations without CAP_SYS_ADMIN
commit ead3b768bb51259e3a5f2287ff5fc9041eb6f450 upstream.
Zone management send operations (BLKRESETZONE, BLKOPENZONE, BLKCLOSEZONE
and BLKFINISHZONE) should be allowed under the same permissions as write().
(write() does not require CAP_SYS_ADMIN).
Additionally, other ioctls like BLKSECDISCARD and BLKZEROOUT only check if
the fd was successfully opened with FMODE_WRITE.
(They do not require CAP_SYS_ADMIN).
Currently, zone management send operations require both CAP_SYS_ADMIN
and that the fd was successfully opened with FMODE_WRITE.
Remove the CAP_SYS_ADMIN requirement, so that zone management send
operations match the access control requirement of write(), BLKSECDISCARD
and BLKZEROOUT.
Fixes:
|
||
|
Ming Lei
|
db5e1fbf5e |
BACKPORT: blk-mq: fix is_flush_rq
is_flush_rq() is called from bt_iter()/bt_tags_iter(), and runs the
following check:
hctx->fq->flush_rq == req
but the passed hctx from bt_iter()/bt_tags_iter() may be NULL because:
1) memory re-order in blk_mq_rq_ctx_init():
rq->mq_hctx = data->hctx;
...
refcount_set(&rq->ref, 1);
OR
2) tag re-use and ->rqs[] isn't updated with new request.
Fix the issue by re-writing is_flush_rq() as:
return rq->end_io == flush_end_io;
which turns out simpler to follow and immune to data race since we have
ordered WRITE rq->end_io and refcount_set(&rq->ref, 1).
Fixes: 2e315dc07df0 ("blk-mq: grab rq->refcount before calling ->fn in
blk_mq_tagset_busy_iter")
Cc: "Blank-Burian, Markus, Dr." <blankburian@uni-muenster.de>
Cc: Yufen Yu <yuyufen@huawei.com>
Signed-off-by: Ming Lei <ming.lei@redhat.com>.
Bug: 197804811
Change-Id: I4c19fc2c7d39235b0e95a622f26646a353a19ee9
[Upstream: cherry picked from commit a9ed27a764156929efe714033edb3e9023c5f321]
[Pradeep: Resolved conflicts in block/blk.h]
Signed-off-by: Pradeep P V K <pragalla@codeaurora.org>
Git-commit:
|
||
|
Ming Lei
|
45f431f698 |
BACKPORT: blk-mq: clearing flush request reference in tags->rqs[]
Before we free request queue, clearing flush request reference in
tags->rqs[], so that potential UAF can be avoided.
Based on one patch written by David Jeffery.
Tested-by: John Garry <john.garry@huawei.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: David Jeffery <djeffery@redhat.com>
Signed-off-by: Ming Lei <ming.lei@redhat.com>.
Bug: 197804811
Change-Id: I9600626e807a4eed546c21be808fabed2a9db9b1
[Upstream: cherry picked from commit 364b61818f65045479e42e76ed8dd6f051778280]
[Todd: refactored to avoid breaking KMI ]
Signed-off-by: Pradeep P V K <pragalla@codeaurora.org>
Signed-off-by: Todd Kjos <tkjos@google.com>
Git-commit:
|
||
|
Ming Lei
|
585cb1a5da |
BACKPORT: blk-mq: clear stale request in tags->rq[] before freeing one request pool
refcount_inc_not_zero() in bt_tags_iter() still may read one freed
request.
Fix the issue by the following approach:
1) hold a per-tags spinlock when reading ->rqs[tag] and calling
refcount_inc_not_zero in bt_tags_iter()
2) clearing stale request referred via ->rqs[tag] before freeing
request pool, the per-tags spinlock is held for clearing stale
->rq[tag]
So after we cleared stale requests, bt_tags_iter() won't observe
freed request any more, also the clearing will wait for pending
request reference.
The idea of clearing ->rqs[] is borrowed from John Garry's previous
patch and one recent David's patch.
Tested-by: John Garry <john.garry@huawei.com>
Reviewed-by: David Jeffery <djeffery@redhat.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Ming Lei <ming.lei@redhat.com>.
Bug: 197804811
Change-Id: If49478d7b05d3f5b0a26966ddf9ae764cf2fb6b0
[Upstream: cherry picked from commit bd63141d585bef14f4caf111f6d0e27fe2300ec6]
[Todd: refactored to avoid breaking KMI ]
Signed-off-by: Pradeep P V K <pragalla@codeaurora.org>
Signed-off-by: Todd Kjos <tkjos@google.com>
Git-commit:
|
||
|
Ming Lei
|
7fe0d300ab |
BACKPORT: blk-mq: grab rq->refcount before calling ->fn in blk_mq_tagset_busy_iter
Grab rq->refcount before calling ->fn in blk_mq_tagset_busy_iter(), and
this way will prevent the request from being re-used when ->fn is
running. The approach is same as what we do during handling timeout.
Fix request use-after-free(UAF) related with completion race or queue
releasing:
- If one rq is referred before rq->q is frozen, then queue won't be
frozen before the request is released during iteration.
- If one rq is referred after rq->q is frozen, refcount_inc_not_zero()
will return false, and we won't iterate over this request.
However, still one request UAF not covered: refcount_inc_not_zero() may
read one freed request, and it will be handled in next patch.
Tested-by: John Garry <john.garry@huawei.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Ming Lei <ming.lei@redhat.com>.
Bug: 197804811
Change-Id: I0e431a8361d1412aaca3f7c0310780d9a9ad0db8
[Upstream: cherry picked from commit 2e315dc07df009c3e29d6926871f62a30cfae394]
[Pradeep: Resolved conflicts in block/blk-mq-tag.c]
Git-commit:
|
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|
Greg Kroah-Hartman
|
4a23ba6f12 |
Merge branch 'android11-5.4' into 'android11-5.4-lts'
Sync up with android11-5.4 for the following commits: |
||
|
Ming Lei
|
ec1b6ab9fe |
BACKPORT: blk-mq: fix is_flush_rq
is_flush_rq() is called from bt_iter()/bt_tags_iter(), and runs the
following check:
hctx->fq->flush_rq == req
but the passed hctx from bt_iter()/bt_tags_iter() may be NULL because:
1) memory re-order in blk_mq_rq_ctx_init():
rq->mq_hctx = data->hctx;
...
refcount_set(&rq->ref, 1);
OR
2) tag re-use and ->rqs[] isn't updated with new request.
Fix the issue by re-writing is_flush_rq() as:
return rq->end_io == flush_end_io;
which turns out simpler to follow and immune to data race since we have
ordered WRITE rq->end_io and refcount_set(&rq->ref, 1).
Fixes: 2e315dc07df0 ("blk-mq: grab rq->refcount before calling ->fn in
blk_mq_tagset_busy_iter")
Cc: "Blank-Burian, Markus, Dr." <blankburian@uni-muenster.de>
Cc: Yufen Yu <yuyufen@huawei.com>
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Bug: 197804811
Change-Id: Iba551d228e5cd96749c13f4c19e13687b0e89196
(cherry picked from commit a9ed27a764156929efe714033edb3e9023c5f321)
[Pradeep: Resolved conflicts in block/blk.h]
Signed-off-by: Pradeep P V K <pragalla@codeaurora.org>
|
||
|
Ming Lei
|
c9a3b51b07 |
BACKPORT: blk-mq: clearing flush request reference in tags->rqs[]
Before we free request queue, clearing flush request reference in tags->rqs[], so that potential UAF can be avoided. Based on one patch written by David Jeffery. Tested-by: John Garry <john.garry@huawei.com> Reviewed-by: Bart Van Assche <bvanassche@acm.org> Reviewed-by: David Jeffery <djeffery@redhat.com> Signed-off-by: Ming Lei <ming.lei@redhat.com> Bug: 197804811 Change-Id: I9600626e807a4eed546c21be808fabed2a9db9b1 (cherry picked from commit 364b61818f65045479e42e76ed8dd6f051778280) [ refactored to avoid breaking KMI ] Signed-off-by: Pradeep P V K <pragalla@codeaurora.org> Signed-off-by: Todd Kjos <tkjos@google.com> |
||
|
Ming Lei
|
bb96e7f45d |
BACKPORT: blk-mq: clear stale request in tags->rq[] before freeing one request pool
refcount_inc_not_zero() in bt_tags_iter() still may read one freed request. Fix the issue by the following approach: 1) hold a per-tags spinlock when reading ->rqs[tag] and calling refcount_inc_not_zero in bt_tags_iter() 2) clearing stale request referred via ->rqs[tag] before freeing request pool, the per-tags spinlock is held for clearing stale ->rq[tag] So after we cleared stale requests, bt_tags_iter() won't observe freed request any more, also the clearing will wait for pending request reference. The idea of clearing ->rqs[] is borrowed from John Garry's previous patch and one recent David's patch. Tested-by: John Garry <john.garry@huawei.com> Reviewed-by: David Jeffery <djeffery@redhat.com> Reviewed-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Ming Lei <ming.lei@redhat.com> Bug: 197804811 Change-Id: If49478d7b05d3f5b0a26966ddf9ae764cf2fb6b0 (cherry picked from commit bd63141d585bef14f4caf111f6d0e27fe2300ec6) [ refactored to avoid breaking KMI ] Signed-off-by: Pradeep P V K <pragalla@codeaurora.org> Signed-off-by: Todd Kjos <tkjos@google.com> |
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|
Ming Lei
|
a5d38e7c26 |
BACKPORT: blk-mq: grab rq->refcount before calling ->fn in blk_mq_tagset_busy_iter
Grab rq->refcount before calling ->fn in blk_mq_tagset_busy_iter(), and this way will prevent the request from being re-used when ->fn is running. The approach is same as what we do during handling timeout. Fix request use-after-free(UAF) related with completion race or queue releasing: - If one rq is referred before rq->q is frozen, then queue won't be frozen before the request is released during iteration. - If one rq is referred after rq->q is frozen, refcount_inc_not_zero() will return false, and we won't iterate over this request. However, still one request UAF not covered: refcount_inc_not_zero() may read one freed request, and it will be handled in next patch. Tested-by: John Garry <john.garry@huawei.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Ming Lei <ming.lei@redhat.com> Bug: 197804811 Change-Id: Ib80fe8b9f1d76d2489e41f3365fbd12d68a3b097 (cherry picked from commit 2e315dc07df009c3e29d6926871f62a30cfae394) [Pradeep: Resolved conflicts in block/blk-mq-tag.c] Signed-off-by: Pradeep P V K <pragalla@codeaurora.org> |
||
|
Greg Kroah-Hartman
|
c33130b10f |
This is the 5.4.140 stable release
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arm64: dts: ls1028a: fix node name for the sysclk ARM: imx: add missing iounmap() ARM: imx: add missing clk_disable_unprepare() ARM: dts: imx6qdl-sr-som: Increase the PHY reset duration to 10ms ARM: dts: colibri-imx6ull: limit SDIO clock to 25MHz ARM: imx: fix missing 3rd argument in macro imx_mmdc_perf_init ARM: dts: imx: Swap M53Menlo pinctrl_power_button/pinctrl_power_out pins arm64: dts: armada-3720-turris-mox: remove mrvl,i2c-fast-mode ALSA: usb-audio: fix incorrect clock source setting clk: stm32f4: fix post divisor setup for I2S/SAI PLLs ARM: dts: am437x-l4: fix typo in can@0 node omap5-board-common: remove not physically existing vdds_1v8_main fixed-regulator spi: imx: mx51-ecspi: Reinstate low-speed CONFIGREG delay spi: imx: mx51-ecspi: Fix low-speed CONFIGREG delay calculation scsi: sr: Return correct event when media event code is 3 media: videobuf2-core: dequeue if start_streaming fails dmaengine: imx-dma: configure the generic DMA type to make it work net, gro: Set inner transport header offset in tcp/udp GRO hook net: dsa: sja1105: overwrite dynamic FDB entries with static ones in .port_fdb_add net: dsa: sja1105: invalidate dynamic FDB entries learned concurrently with statically added ones net: phy: micrel: Fix detection of ksz87xx switch net: natsemi: Fix missing pci_disable_device() in probe and remove gpio: tqmx86: really make IRQ optional sctp: move the active_key update after sh_keys is added nfp: update ethtool reporting of pauseframe control net: ipv6: fix returned variable type in ip6_skb_dst_mtu mips: Fix non-POSIX regexp bnx2x: fix an error code in bnx2x_nic_load() net: pegasus: fix uninit-value in get_interrupt_interval net: fec: fix use-after-free in fec_drv_remove net: vxge: fix use-after-free in vxge_device_unregister blk-iolatency: error out if blk_get_queue() failed in iolatency_set_limit() Bluetooth: defer cleanup of resources in hci_unregister_dev() USB: usbtmc: Fix RCU stall warning USB: serial: option: add Telit FD980 composition 0x1056 USB: serial: ch341: fix character loss at high transfer rates USB: serial: ftdi_sio: add device ID for Auto-M3 OP-COM v2 firmware_loader: use -ETIMEDOUT instead of -EAGAIN in fw_load_sysfs_fallback firmware_loader: fix use-after-free in firmware_fallback_sysfs ALSA: hda/realtek: add mic quirk for Acer SF314-42 ALSA: usb-audio: Add registration quirk for JBL Quantum 600 usb: cdns3: Fixed incorrect gadget state usb: gadget: f_hid: added GET_IDLE and SET_IDLE handlers usb: gadget: f_hid: fixed NULL pointer dereference usb: gadget: f_hid: idle uses the highest byte for duration usb: otg-fsm: Fix hrtimer list corruption clk: fix leak on devm_clk_bulk_get_all() unwind scripts/tracing: fix the bug that can't parse raw_trace_func tracing / histogram: Give calculation hist_fields a size optee: Clear stale cache entries during initialization tee: add tee_shm_alloc_kernel_buf() optee: Fix memory leak when failing to register shm pages tpm_ftpm_tee: Free and unregister TEE shared memory during kexec staging: rtl8723bs: Fix a resource leak in sd_int_dpc staging: rtl8712: get rid of flush_scheduled_work media: rtl28xxu: fix zero-length control request pipe: increase minimum default pipe size to 2 pages ext4: fix potential htree corruption when growing large_dir directories serial: tegra: Only print FIFO error message when an error occurs serial: 8250_mtk: fix uart corruption issue when rx power off serial: 8250: Mask out floating 16/32-bit bus bits MIPS: Malta: Do not byte-swap accesses to the CBUS UART serial: 8250_pci: Enumerate Elkhart Lake UARTs via dedicated driver serial: 8250_pci: Avoid irq sharing for MSI(-X) interrupts. timers: Move clearing of base::timer_running under base:: Lock pcmcia: i82092: fix a null pointer dereference bug md/raid10: properly indicate failure when ending a failed write request KVM: x86: accept userspace interrupt only if no event is injected KVM: Do not leak memory for duplicate debugfs directories KVM: x86/mmu: Fix per-cpu counter corruption on 32-bit builds arm64: vdso: Avoid ISB after reading from cntvct_el0 soc: ixp4xx: fix printing resources spi: meson-spicc: fix memory leak in meson_spicc_remove soc: ixp4xx/qmgr: fix invalid __iomem access perf/x86/amd: Don't touch the AMD64_EVENTSEL_HOSTONLY bit inside the guest bpf, selftests: Adjust few selftest result_unpriv outcomes libata: fix ata_pio_sector for CONFIG_HIGHMEM reiserfs: add check for root_inode in reiserfs_fill_super reiserfs: check directory items on read from disk virt_wifi: fix error on connect alpha: Send stop IPI to send to online CPUs net/qla3xxx: fix schedule while atomic in ql_wait_for_drvr_lock and ql_adapter_reset arm64: fix compat syscall return truncation Linux 5.4.140 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ife156cbbbcc40156b39f4401a1bb7fb500fb035c |
||
|
Yu Kuai
|
580c10a40c |
blk-iolatency: error out if blk_get_queue() failed in iolatency_set_limit()
[ Upstream commit 8d75d0eff6887bcac7225e12b9c75595e523d92d ]
If queue is dying while iolatency_set_limit() is in progress,
blk_get_queue() won't increment the refcount of the queue. However,
blk_put_queue() will still decrement the refcount later, which will
cause the refcout to be unbalanced.
Thus error out in such case to fix the problem.
Fixes:
|
||
|
Greg Kroah-Hartman
|
a7e747c026 |
Merge 5.4.133 into android11-5.4-lts
Changes in 5.4.133
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
drm/zte: Don't select DRM_KMS_FB_HELPER
drm/amd/amdgpu/sriov disable all ip hw status by default
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
drm/amd/display: fix use_max_lb flag for 420 pixel formats
hugetlb: clear huge pte during flush function on mips platform
atm: iphase: fix possible use-after-free in ia_module_exit()
mISDN: fix possible use-after-free in HFC_cleanup()
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
reiserfs: add check for invalid 1st journal block
drm/virtio: Fix double free on probe failure
drm/sched: Avoid data corruptions
udf: Fix NULL pointer dereference in udf_symlink function
e100: handle eeprom as little endian
igb: handle vlan types with checker enabled
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
clk: renesas: r8a77995: Add ZA2 clock
clk: tegra: Ensure that PLLU configuration is applied properly
ipv6: use prandom_u32() for ID generation
RDMA/cxgb4: Fix missing error code in create_qp()
dm space maps: don't reset space map allocation cursor when committing
pinctrl: mcp23s08: fix race condition in irq handler
ice: set the value of global config lock timeout longer
virtio_net: Remove BUG() to avoid machine dead
net: bcmgenet: check return value after calling platform_get_resource()
net: mvpp2: check return value after calling platform_get_resource()
net: micrel: check return value after calling platform_get_resource()
drm/amd/display: Update scaling settings on modeset
drm/amd/display: Release MST resources on switch from MST to SST
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
drm/amdkfd: use allowed domain for vmbo validation
fjes: check return value after calling platform_get_resource()
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
xfrm: Fix error reporting in xfrm_state_construct.
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
cw1200: add missing MODULE_DEVICE_TABLE
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
mt76: mt7615: fix fixed-rate tx status reporting
net: fix mistake path for netdev_features_strings
net: sched: fix error return code in tcf_del_walker()
drm/amdkfd: Walk through list with dqm lock hold
rtl8xxxu: Fix device info for RTL8192EU devices
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
atm: nicstar: register the interrupt handler in the right place
vsock: notify server to shutdown when client has pending signal
RDMA/rxe: Don't overwrite errno from ib_umem_get()
iwlwifi: mvm: don't change band on bound PHY contexts
iwlwifi: pcie: free IML DMA memory allocation
iwlwifi: pcie: fix context info freeing
sfc: avoid double pci_remove of VFs
sfc: error code if SRIOV cannot be disabled
wireless: wext-spy: Fix out-of-bounds warning
media, bpf: Do not copy more entries than user space requested
net: ip: avoid OOM kills with large UDP sends over loopback
RDMA/cma: Fix rdma_resolve_route() memory leak
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
Bluetooth: Fix the HCI to MGMT status conversion table
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
sctp: validate from_addr_param return
sctp: add size validation when walking chunks
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
MIPS: set mips32r5 for virt extensions
fscrypt: don't ignore minor_hash when hash is 0
crypto: ccp - Annotate SEV Firmware file names
perf bench: Fix 2 memory sanitizer warnings
powerpc/mm: Fix lockup on kernel exec fault
powerpc/barrier: Avoid collision with clang's __lwsync macro
drm/amdgpu: Update NV SIMD-per-CU to 2
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
drm/rockchip: dsi: remove extra component_del() call
drm/amd/display: fix incorrrect valid irq check
pinctrl/amd: Add device HID for new AMD GPIO controller
drm/amd/display: Reject non-zero src_y and src_x for video planes
drm/tegra: Don't set allow_fb_modifiers explicitly
drm/msm/mdp4: Fix modifier support enabling
drm/arm/malidp: Always list modifiers
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
mmc: core: clear flags before allowing to retune
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
ata: ahci_sunxi: Disable DIPM
cpu/hotplug: Cure the cpusets trainwreck
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
fpga: stratix10-soc: Add missing fpga_mgr_free() call
MIPS: fix "mipsel-linux-ld: decompress.c:undefined reference to `memmove'"
ASoC: tegra: Set driver_name=tegra for all machine drivers
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
thermal/drivers/int340x/processor_thermal: Fix tcc setting
ubifs: Fix races between xattr_{set|get} and listxattr operations
power: supply: ab8500: Fix an old bug
nvmem: core: add a missing of_node_put
extcon: intel-mrfld: Sync hardware and software state on init
seq_buf: Fix overflow in seq_buf_putmem_hex()
rq-qos: fix missed wake-ups in rq_qos_throttle try two
tracing: Simplify & fix saved_tgids logic
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
dm btree remove: assign new_root only when removal succeeds
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
PCI: aardvark: Fix checking for PIO Non-posted Request
PCI: aardvark: Implement workaround for the readback value of VEND_ID
media: subdev: disallow ioctl for saa6588/davinci
media: dtv5100: fix control-request directions
media: zr364xx: fix memory leak in zr364xx_start_readpipe
media: gspca/sq905: fix control-request direction
media: gspca/sunplus: fix zero-length control requests
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
jfs: fix GPF in diFree
smackfs: restrict bytes count in smk_set_cipso()
Linux 5.4.133
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I4daf813e30444755db3a7d587f8be81ccd2f748b
|
||
|
Jan Kara
|
4d4f11c356 |
rq-qos: fix missed wake-ups in rq_qos_throttle try two
commit 11c7aa0ddea8611007768d3e6b58d45dc60a19e1 upstream. Commit |
||
|
Greg Kroah-Hartman
|
374d020984 |
This is the 5.4.132 stable release
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Merge 5.4.132 into android11-5.4-lts
Changes in 5.4.132
ALSA: usb-audio: fix rate on Ozone Z90 USB headset
ALSA: usb-audio: Fix OOB access at proc output
ALSA: usb-audio: scarlett2: Fix wrong resume call
ALSA: intel8x0: Fix breakage at ac97 clock measurement
ALSA: hda/realtek: Add another ALC236 variant support
ALSA: hda/realtek: Improve fixup for HP Spectre x360 15-df0xxx
ALSA: hda/realtek: Fix bass speaker DAC mapping for Asus UM431D
ALSA: hda/realtek: Apply LED fixup for HP Dragonfly G1, too
media: dvb-usb: fix wrong definition
Input: usbtouchscreen - fix control-request directions
net: can: ems_usb: fix use-after-free in ems_usb_disconnect()
usb: gadget: eem: fix echo command packet response issue
USB: cdc-acm: blacklist Heimann USB Appset device
usb: dwc3: Fix debugfs creation flow
usb: typec: Add the missed altmode_id_remove() in typec_register_altmode()
xhci: solve a double free problem while doing s4
ntfs: fix validity check for file name attribute
copy_page_to_iter(): fix ITER_DISCARD case
iov_iter_fault_in_readable() should do nothing in xarray case
Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl
arm_pmu: Fix write counter incorrect in ARMv7 big-endian mode
ARM: dts: at91: sama5d4: fix pinctrl muxing
btrfs: send: fix invalid path for unlink operations after parent orphanization
btrfs: clear defrag status of a root if starting transaction fails
ext4: cleanup in-core orphan list if ext4_truncate() failed to get a transaction handle
ext4: fix kernel infoleak via ext4_extent_header
ext4: return error code when ext4_fill_flex_info() fails
ext4: correct the cache_nr in tracepoint ext4_es_shrink_exit
ext4: remove check for zero nr_to_scan in ext4_es_scan()
ext4: fix avefreec in find_group_orlov
ext4: use ext4_grp_locked_error in mb_find_extent
can: bcm: delay release of struct bcm_op after synchronize_rcu()
can: gw: synchronize rcu operations before removing gw job entry
can: j1939: j1939_sk_init(): set SOCK_RCU_FREE to call sk_destruct() after RCU is done
can: peak_pciefd: pucan_handle_status(): fix a potential starvation issue in TX path
mac80211: remove iwlwifi specific workaround that broke sta NDP tx
SUNRPC: Fix the batch tasks count wraparound.
SUNRPC: Should wake up the privileged task firstly.
perf/smmuv3: Don't trample existing events with global filter
KVM: PPC: Book3S HV: Workaround high stack usage with clang
s390/cio: dont call css_wait_for_slow_path() inside a lock
rtc: stm32: Fix unbalanced clk_disable_unprepare() on probe error path
iio: light: tcs3472: do not free unallocated IRQ
iio: ltr501: mark register holding upper 8 bits of ALS_DATA{0,1} and PS_DATA as volatile, too
iio: ltr501: ltr559: fix initialization of LTR501_ALS_CONTR
iio: ltr501: ltr501_read_ps(): add missing endianness conversion
serial: mvebu-uart: fix calculation of clock divisor
serial: sh-sci: Stop dmaengine transfer in sci_stop_tx()
serial_cs: Add Option International GSM-Ready 56K/ISDN modem
serial_cs: remove wrong GLOBETROTTER.cis entry
ath9k: Fix kernel NULL pointer dereference during ath_reset_internal()
ssb: sdio: Don't overwrite const buffer if block_write fails
rsi: Assign beacon rate settings to the correct rate_info descriptor field
rsi: fix AP mode with WPA failure due to encrypted EAPOL
tracing/histograms: Fix parsing of "sym-offset" modifier
tracepoint: Add tracepoint_probe_register_may_exist() for BPF tracing
seq_buf: Make trace_seq_putmem_hex() support data longer than 8
powerpc/stacktrace: Fix spurious "stale" traces in raise_backtrace_ipi()
evm: Execute evm_inode_init_security() only when an HMAC key is loaded
evm: Refuse EVM_ALLOW_METADATA_WRITES only if an HMAC key is loaded
fuse: ignore PG_workingset after stealing
fuse: check connected before queueing on fpq->io
fuse: reject internal errno
spi: Make of_register_spi_device also set the fwnode
media: mdk-mdp: fix pm_runtime_get_sync() usage count
media: s5p: fix pm_runtime_get_sync() usage count
media: sh_vou: fix pm_runtime_get_sync() usage count
media: mtk-vcodec: fix PM runtime get logic
media: s5p-jpeg: fix pm_runtime_get_sync() usage count
media: sti/bdisp: fix pm_runtime_get_sync() usage count
media: exynos-gsc: fix pm_runtime_get_sync() usage count
spi: spi-loopback-test: Fix 'tx_buf' might be 'rx_buf'
spi: spi-topcliff-pch: Fix potential double free in pch_spi_process_messages()
spi: omap-100k: Fix the length judgment problem
regulator: uniphier: Add missing MODULE_DEVICE_TABLE
hwrng: exynos - Fix runtime PM imbalance on error
crypto: nx - add missing MODULE_DEVICE_TABLE
media: sti: fix obj-$(config) targets
media: cpia2: fix memory leak in cpia2_usb_probe
media: cobalt: fix race condition in setting HPD
media: pvrusb2: fix warning in pvr2_i2c_core_done
media: imx: imx7_mipi_csis: Fix logging of only error event counters
crypto: qat - check return code of qat_hal_rd_rel_reg()
crypto: qat - remove unused macro in FW loader
sched/fair: Fix ascii art by relpacing tabs
media: em28xx: Fix possible memory leak of em28xx struct
media: v4l2-core: Avoid the dangling pointer in v4l2_fh_release
media: bt8xx: Fix a missing check bug in bt878_probe
media: st-hva: Fix potential NULL pointer dereferences
Makefile: fix GDB warning with CONFIG_RELR
media: dvd_usb: memory leak in cinergyt2_fe_attach
memstick: rtsx_usb_ms: fix UAF
mmc: sdhci-sprd: use sdhci_sprd_writew
mmc: via-sdmmc: add a check against NULL pointer dereference
crypto: shash - avoid comparing pointers to exported functions under CFI
media: dvb_net: avoid speculation from net slot
media: siano: fix device register error path
media: imx-csi: Skip first few frames from a BT.656 source
hwmon: (max31790) Report correct current pwm duty cycles
hwmon: (max31790) Fix pwmX_enable attributes
drivers/perf: fix the missed ida_simple_remove() in ddr_perf_probe()
KVM: PPC: Book3S HV: Fix TLB management on SMT8 POWER9 and POWER10 processors
btrfs: fix error handling in __btrfs_update_delayed_inode
btrfs: abort transaction if we fail to update the delayed inode
btrfs: disable build on platforms having page size 256K
locking/lockdep: Fix the dep path printing for backwards BFS
lockding/lockdep: Avoid to find wrong lock dep path in check_irq_usage()
KVM: s390: get rid of register asm usage
regulator: mt6358: Fix vdram2 .vsel_mask
regulator: da9052: Ensure enough delay time for .set_voltage_time_sel
media: Fix Media Controller API config checks
HID: do not use down_interruptible() when unbinding devices
EDAC/ti: Add missing MODULE_DEVICE_TABLE
ACPI: processor idle: Fix up C-state latency if not ordered
hv_utils: Fix passing zero to 'PTR_ERR' warning
lib: vsprintf: Fix handling of number field widths in vsscanf
ACPI: EC: Make more Asus laptops use ECDT _GPE
block_dump: remove block_dump feature in mark_inode_dirty()
fs: dlm: cancel work sync othercon
random32: Fix implicit truncation warning in prandom_seed_state()
fs: dlm: fix memory leak when fenced
ACPICA: Fix memory leak caused by _CID repair function
ACPI: bus: Call kobject_put() in acpi_init() error path
ACPI: resources: Add checks for ACPI IRQ override
block: fix race between adding/removing rq qos and normal IO
platform/x86: toshiba_acpi: Fix missing error code in toshiba_acpi_setup_keyboard()
nvmet-fc: do not check for invalid target port in nvmet_fc_handle_fcp_rqst()
EDAC/Intel: Do not load EDAC driver when running as a guest
PCI: hv: Add check for hyperv_initialized in init_hv_pci_drv()
clocksource: Retry clock read if long delays detected
ACPI: tables: Add custom DSDT file as makefile prerequisite
HID: wacom: Correct base usage for capacitive ExpressKey status bits
cifs: fix missing spinlock around update to ses->status
block: fix discard request merge
kthread_worker: fix return value when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync()
ia64: mca_drv: fix incorrect array size calculation
writeback, cgroup: increment isw_nr_in_flight before grabbing an inode
media: s5p_cec: decrement usage count if disabled
crypto: ixp4xx - dma_unmap the correct address
crypto: ux500 - Fix error return code in hash_hw_final()
sata_highbank: fix deferred probing
pata_rb532_cf: fix deferred probing
media: I2C: change 'RST' to "RSET" to fix multiple build errors
sched/uclamp: Fix wrong implementation of cpu.uclamp.min
sched/uclamp: Fix locking around cpu_util_update_eff()
kbuild: run the checker after the compiler
kbuild: Fix objtool dependency for 'OBJECT_FILES_NON_STANDARD_<obj> := n'
pata_octeon_cf: avoid WARN_ON() in ata_host_activate()
evm: fix writing <securityfs>/evm overflow
crypto: ccp - Fix a resource leak in an error handling path
media: rc: i2c: Fix an error message
pata_ep93xx: fix deferred probing
media: exynos4-is: Fix a use after free in isp_video_release
media: au0828: fix a NULL vs IS_ERR() check
media: tc358743: Fix error return code in tc358743_probe_of()
media: gspca/gl860: fix zero-length control requests
m68k: atari: Fix ATARI_KBD_CORE kconfig unmet dependency warning
media: siano: Fix out-of-bounds warnings in smscore_load_firmware_family2()
crypto: nitrox - fix unchecked variable in nitrox_register_interrupts
crypto: omap-sham - Fix PM reference leak in omap sham ops
mmc: usdhi6rol0: fix error return code in usdhi6_probe()
arm64: consistently use reserved_pg_dir
arm64/mm: Fix ttbr0 values stored in struct thread_info for software-pan
media: s5p-g2d: Fix a memory leak on ctx->fh.m2m_ctx
hwmon: (max31722) Remove non-standard ACPI device IDs
hwmon: (max31790) Fix fan speed reporting for fan7..12
KVM: nVMX: Ensure 64-bit shift when checking VMFUNC bitmap
regulator: hi655x: Fix pass wrong pointer to config.driver_data
btrfs: clear log tree recovering status if starting transaction fails
sched/rt: Fix RT utilization tracking during policy change
sched/rt: Fix Deadline utilization tracking during policy change
sched/uclamp: Fix uclamp_tg_restrict()
spi: spi-sun6i: Fix chipselect/clock bug
crypto: nx - Fix RCU warning in nx842_OF_upd_status
ACPI: sysfs: Fix a buffer overrun problem with description_show()
extcon: extcon-max8997: Fix IRQ freeing at error path
blk-wbt: introduce a new disable state to prevent false positive by rwb_enabled()
blk-wbt: make sure throttle is enabled properly
ACPI: Use DEVICE_ATTR_<RW|RO|WO> macros
ACPI: bgrt: Fix CFI violation
cpufreq: Make cpufreq_online() call driver->offline() on errors
ocfs2: fix snprintf() checking
dax: fix ENOMEM handling in grab_mapping_entry()
xfrm: xfrm_state_mtu should return at least 1280 for ipv6
video: fbdev: imxfb: Fix an error message
net: mvpp2: Put fwnode in error case during ->probe()
net: pch_gbe: Propagate error from devm_gpio_request_one()
pinctrl: renesas: r8a7796: Add missing bias for PRESET# pin
pinctrl: renesas: r8a77990: JTAG pins do not have pull-down capabilities
clk: meson: g12a: fix gp0 and hifi ranges
net: ftgmac100: add missing error return code in ftgmac100_probe()
drm/rockchip: cdn-dp-core: add missing clk_disable_unprepare() on error in cdn_dp_grf_write()
drm/rockchip: dsi: move all lane config except LCDC mux to bind()
ehea: fix error return code in ehea_restart_qps()
net/sched: act_vlan: Fix modify to allow 0
RDMA/core: Sanitize WQ state received from the userspace
RDMA/rxe: Fix failure during driver load
drm: qxl: ensure surf.data is ininitialized
tools/bpftool: Fix error return code in do_batch()
ath10k: go to path err_unsupported when chip id is not supported
ath10k: add missing error return code in ath10k_pci_probe()
wireless: carl9170: fix LEDS build errors & warnings
ieee802154: hwsim: Fix possible memory leak in hwsim_subscribe_all_others
wcn36xx: Move hal_buf allocation to devm_kmalloc in probe
ssb: Fix error return code in ssb_bus_scan()
brcmfmac: fix setting of station info chains bitmask
brcmfmac: correctly report average RSSI in station info
brcmsmac: mac80211_if: Fix a resource leak in an error handling path
ath10k: Fix an error code in ath10k_add_interface()
netlabel: Fix memory leak in netlbl_mgmt_add_common
RDMA/mlx5: Don't add slave port to unaffiliated list
netfilter: nft_exthdr: check for IPv6 packet before further processing
netfilter: nft_osf: check for TCP packet before further processing
netfilter: nft_tproxy: restrict support to TCP and UDP transport protocols
RDMA/rxe: Fix qp reference counting for atomic ops
samples/bpf: Fix the error return code of xdp_redirect's main()
net: ethernet: aeroflex: fix UAF in greth_of_remove
net: ethernet: ezchip: fix UAF in nps_enet_remove
net: ethernet: ezchip: fix error handling
vrf: do not push non-ND strict packets with a source LLA through packet taps again
net: sched: add barrier to ensure correct ordering for lockless qdisc
tls: prevent oversized sendfile() hangs by ignoring MSG_MORE
pkt_sched: sch_qfq: fix qfq_change_class() error path
vxlan: add missing rcu_read_lock() in neigh_reduce()
net/ipv4: swap flow ports when validating source
tc-testing: fix list handling
ieee802154: hwsim: Fix memory leak in hwsim_add_one
ieee802154: hwsim: avoid possible crash in hwsim_del_edge_nl()
mac80211: remove iwlwifi specific workaround NDPs of null_response
net: bcmgenet: Fix attaching to PYH failed on RPi 4B
ipv6: exthdrs: do not blindly use init_net
bpf: Do not change gso_size during bpf_skb_change_proto()
i40e: Fix error handling in i40e_vsi_open
i40e: Fix autoneg disabling for non-10GBaseT links
Revert "ibmvnic: remove duplicate napi_schedule call in open function"
ibmvnic: free tx_pool if tso_pool alloc fails
ipv6: fix out-of-bound access in ip6_parse_tlv()
e1000e: Check the PCIm state
bpfilter: Specify the log level for the kmsg message
gve: Fix swapped vars when fetching max queues
Revert "be2net: disable bh with spin_lock in be_process_mcc"
Bluetooth: mgmt: Fix slab-out-of-bounds in tlv_data_is_valid
Bluetooth: Fix handling of HCI_LE_Advertising_Set_Terminated event
clk: actions: Fix UART clock dividers on Owl S500 SoC
clk: actions: Fix SD clocks factor table on Owl S500 SoC
clk: actions: Fix bisp_factor_table based clocks on Owl S500 SoC
clk: si5341: Avoid divide errors due to bogus register contents
clk: si5341: Update initialization magic
writeback: fix obtain a reference to a freeing memcg css
net: lwtunnel: handle MTU calculation in forwading
net: sched: fix warning in tcindex_alloc_perfect_hash
RDMA/mlx5: Don't access NULL-cleared mpi pointer
MIPS: Fix PKMAP with 32-bit MIPS huge page support
staging: fbtft: Rectify GPIO handling
rcu: Invoke rcu_spawn_core_kthreads() from rcu_spawn_gp_kthread()
tty: nozomi: Fix a resource leak in an error handling function
mwifiex: re-fix for unaligned accesses
iio: adis_buffer: do not return ints in irq handlers
iio: adis16400: do not return ints in irq handlers
iio: accel: bma180: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: bma220: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: hid: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: kxcjk-1013: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio:accel:mxc4005: Drop unnecessary explicit casts in regmap_bulk_read calls
iio: accel: mxc4005: Fix overread of data and alignment issue.
iio: accel: stk8312: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: stk8ba50: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: ti-ads1015: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: vf610: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: gyro: bmg160: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: humidity: am2315: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: prox: srf08: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: prox: pulsed-light: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: prox: as3935: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: magn: hmc5843: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: magn: bmc150: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: light: isl29125: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: light: tcs3414: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: light: tcs3472: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: cros_ec_sensors: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
iio: potentiostat: lmp91000: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
ASoC: rk3328: fix missing clk_disable_unprepare() on error in rk3328_platform_probe()
ASoC: hisilicon: fix missing clk_disable_unprepare() on error in hi6210_i2s_startup()
backlight: lm3630a_bl: Put fwnode in error case during ->probe()
ASoC: rsnd: tidyup loop on rsnd_adg_clk_query()
Input: hil_kbd - fix error return code in hil_dev_connect()
mtd: partitions: redboot: seek fis-index-block in the right node
char: pcmcia: error out if 'num_bytes_read' is greater than 4 in set_protocol()
firmware: stratix10-svc: Fix a resource leak in an error handling path
tty: nozomi: Fix the error handling path of 'nozomi_card_init()'
leds: lm3532: select regmap I2C API
leds: lm36274: cosmetic: rename lm36274_data to chip
leds: lm3692x: Put fwnode in any case during ->probe()
scsi: FlashPoint: Rename si_flags field
fsi: core: Fix return of error values on failures
fsi: scom: Reset the FSI2PIB engine for any error
fsi: occ: Don't accept response from un-initialized OCC
fsi/sbefifo: Clean up correct FIFO when receiving reset request from SBE
fsi/sbefifo: Fix reset timeout
visorbus: fix error return code in visorchipset_init()
s390: appldata depends on PROC_SYSCTL
iommu/dma: Fix IOVA reserve dma ranges
ASoC: mediatek: mtk-btcvsd: Fix an error handling path in 'mtk_btcvsd_snd_probe()'
usb: gadget: f_fs: Fix setting of device and driver data cross-references
usb: dwc2: Don't reset the core after setting turnaround time
eeprom: idt_89hpesx: Put fwnode in matching case during ->probe()
eeprom: idt_89hpesx: Restore printing the unsupported fwnode name
iio: at91-sama5d2_adc: remove usage of iio_priv_to_dev() helper
iio: adc: at91-sama5d2: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: hx711: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: mxs-lradc: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: ti-ads8688: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
iio: magn: rm3100: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
staging: gdm724x: check for buffer overflow in gdm_lte_multi_sdu_pkt()
staging: gdm724x: check for overflow in gdm_lte_netif_rx()
staging: rtl8712: remove redundant check in r871xu_drv_init
staging: rtl8712: fix memory leak in rtl871x_load_fw_cb
staging: mt7621-dts: fix pci address for PCI memory range
serial: 8250: Actually allow UPF_MAGIC_MULTIPLIER baud rates
iio: light: vcnl4035: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: prox: isl29501: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
ASoC: cs42l42: Correct definition of CS42L42_ADC_PDN_MASK
of: Fix truncation of memory sizes on 32-bit platforms
mtd: rawnand: marvell: add missing clk_disable_unprepare() on error in marvell_nfc_resume()
scsi: mpt3sas: Fix error return value in _scsih_expander_add()
soundwire: stream: Fix test for DP prepare complete
phy: uniphier-pcie: Fix updating phy parameters
phy: ti: dm816x: Fix the error handling path in 'dm816x_usb_phy_probe()
extcon: sm5502: Drop invalid register write in sm5502_reg_data
extcon: max8997: Add missing modalias string
ASoC: atmel-i2s: Fix usage of capture and playback at the same time
configfs: fix memleak in configfs_release_bin_file
leds: as3645a: Fix error return code in as3645a_parse_node()
leds: ktd2692: Fix an error handling path
powerpc: Offline CPU in stop_this_cpu()
serial: mvebu-uart: do not allow changing baudrate when uartclk is not available
serial: mvebu-uart: correctly calculate minimal possible baudrate
arm64: dts: marvell: armada-37xx: Fix reg for standard variant of UART
vfio/pci: Handle concurrent vma faults
mm/huge_memory.c: don't discard hugepage if other processes are mapping it
mm/z3fold: fix potential memory leak in z3fold_destroy_pool()
selftests/vm/pkeys: fix alloc_random_pkey() to make it really, really random
perf llvm: Return -ENOMEM when asprintf() fails
scsi: target: cxgbit: Unmap DMA buffer before calling target_execute_cmd()
block: return the correct bvec when checking for gaps
mmc: block: Disable CMDQ on the ioctl path
mmc: vub3000: fix control-request direction
scsi: core: Retry I/O for Notify (Enable Spinup) Required error
iommu/dma: Fix compile warning in 32-bit builds
Linux 5.4.132
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I36eef11d7d5fed3388f0c90904a4e9c495327826
|
||
Zhang Yi
|
7b33b04f85 |
blk-wbt: make sure throttle is enabled properly
[ Upstream commit 76a8040817b4b9c69b53f9b326987fa891b4082a ] After commit |
||
|
Zhang Yi
|
bcf3f42bda |
blk-wbt: introduce a new disable state to prevent false positive by rwb_enabled()
[ Upstream commit 1d0903d61e9645c6330b94247b96dd873dfc11c8 ]
Now that we disable wbt by simply zero out rwb->wb_normal in
wbt_disable_default() when switch elevator to bfq, but it's not safe
because it will become false positive if we change queue depth. If it
become false positive between wbt_wait() and wbt_track() when submit
write request, it will lead to drop rqw->inflight to -1 in wbt_done(),
which will end up trigger IO hung. Fix this issue by introduce a new
state which mean the wbt was disabled.
Fixes:
|
||
|
Ming Lei
|
05bc319027 |
block: fix discard request merge
[ Upstream commit 2705dfb2094777e405e065105e307074af8965c1 ] ll_new_hw_segment() is reached only in case of single range discard merge, and we don't have max discard segment size limit actually, so it is wrong to run the following check: if (req->nr_phys_segments + nr_phys_segs > blk_rq_get_max_segments(req)) it may be always false since req->nr_phys_segments is initialized as one, and bio's segment count is still 1, blk_rq_get_max_segments(reg) is 1 too. Fix the issue by not doing the check and bypassing the calculation of discard request's nr_phys_segments. Based on analysis from Wang Shanker. Cc: Christoph Hellwig <hch@lst.de> Reported-by: Wang Shanker <shankerwangmiao@gmail.com> Signed-off-by: Ming Lei <ming.lei@redhat.com> Link: https://lore.kernel.org/r/20210628023312.1903255-1-ming.lei@redhat.com Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Ming Lei
|
506a2001b7 |
block: fix race between adding/removing rq qos and normal IO
[ Upstream commit 2cafe29a8d03f02a3d16193bdaae2f3e82a423f9 ] Yi reported several kernel panics on: [16687.001777] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000008 ... [16687.163549] pc : __rq_qos_track+0x38/0x60 or [ 997.690455] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000020 ... [ 997.850347] pc : __rq_qos_done+0x2c/0x50 Turns out it is caused by race between adding rq qos(wbt) and normal IO because rq_qos_add can be run when IO is being submitted, fix this issue by freezing queue before adding/deleting rq qos to queue. rq_qos_exit() needn't to freeze queue because it is called after queue has been frozen. iolatency calls rq_qos_add() during allocating queue, so freezing won't add delay because queue usage refcount works at atomic mode at that time. iocost calls rq_qos_add() when writing cgroup attribute file, that is fine to freeze queue at that time since we usually freeze queue when storing to queue sysfs attribute, meantime iocost only exists on the root cgroup. wbt_init calls it in blk_register_queue() and queue sysfs attribute store(queue_wb_lat_store() when write it 1st time in case of !BLK_WBT_MQ), the following patch will speedup the queue freezing in wbt_init. Reported-by: Yi Zhang <yi.zhang@redhat.com> Cc: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Ming Lei <ming.lei@redhat.com> Reviewed-by: Bart Van Assche <bvanassche@acm.org> Tested-by: Yi Zhang <yi.zhang@redhat.com> Link: https://lore.kernel.org/r/20210609015822.103433-2-ming.lei@redhat.com Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
Pradeep P V K
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7c784bfe48 |
Revert "block: Enable BFQ io scheduler as default"
'commit abc0fc15dcec ("block: Enable BFQ io scheduler as default")'
This is to fix the Native Daemon and Zygote Preload regressions
during bootup.
Change-Id: I4cfb40d0622319ce84d17fa409a4fcb5ab429dbc
Signed-off-by: Pradeep P V K <pragalla@codeaurora.org>
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||
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Pradeep P V K
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71edb4e799 |
block: Enable BFQ io scheduler as default
Enable BFQ IO-Scheduler as a default scheduler for systems adapting to block multiqueue design. Change-Id: I12ff8c0495a53f1fc1f1a95c39ed03d927c1821b Signed-off-by: Pradeep P V K <pragalla@codeaurora.org> |
||
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Greg Kroah-Hartman
|
5317188981 |
This is the 5.4.120 stable release
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Merge 5.4.120 into android11-5.4-lts
Changes in 5.4.120
tpm: fix error return code in tpm2_get_cc_attrs_tbl()
tpm, tpm_tis: Extend locality handling to TPM2 in tpm_tis_gen_interrupt()
tpm, tpm_tis: Reserve locality in tpm_tis_resume()
KVM: x86/mmu: Remove the defunct update_pte() paging hook
PM: runtime: Fix unpaired parent child_count for force_resume
fs: dlm: fix debugfs dump
tipc: convert dest node's address to network order
ASoC: Intel: bytcr_rt5640: Enable jack-detect support on Asus T100TAF
net: stmmac: Set FIFO sizes for ipq806x
ASoC: rsnd: core: Check convert rate in rsnd_hw_params
i2c: bail out early when RDWR parameters are wrong
ALSA: hdsp: don't disable if not enabled
ALSA: hdspm: don't disable if not enabled
ALSA: rme9652: don't disable if not enabled
ALSA: bebob: enable to deliver MIDI messages for multiple ports
Bluetooth: Set CONF_NOT_COMPLETE as l2cap_chan default
Bluetooth: initialize skb_queue_head at l2cap_chan_create()
net: bridge: when suppression is enabled exclude RARP packets
Bluetooth: check for zapped sk before connecting
ip6_vti: proper dev_{hold|put} in ndo_[un]init methods
ASoC: Intel: bytcr_rt5640: Add quirk for the Chuwi Hi8 tablet
i2c: Add I2C_AQ_NO_REP_START adapter quirk
mac80211: clear the beacon's CRC after channel switch
pinctrl: samsung: use 'int' for register masks in Exynos
mt76: mt76x0: disable GTK offloading
cuse: prevent clone
ASoC: rsnd: call rsnd_ssi_master_clk_start() from rsnd_ssi_init()
Revert "iommu/amd: Fix performance counter initialization"
iommu/amd: Remove performance counter pre-initialization test
drm/amd/display: Force vsync flip when reconfiguring MPCC
selftests: Set CC to clang in lib.mk if LLVM is set
kconfig: nconf: stop endless search loops
ALSA: hda/hdmi: fix race in handling acomp ELD notification at resume
sctp: Fix out-of-bounds warning in sctp_process_asconf_param()
flow_dissector: Fix out-of-bounds warning in __skb_flow_bpf_to_target()
powerpc/smp: Set numa node before updating mask
ASoC: rt286: Generalize support for ALC3263 codec
ethtool: ioctl: Fix out-of-bounds warning in store_link_ksettings_for_user()
net: sched: tapr: prevent cycle_time == 0 in parse_taprio_schedule
samples/bpf: Fix broken tracex1 due to kprobe argument change
powerpc/pseries: Stop calling printk in rtas_stop_self()
drm/amd/display: fixed divide by zero kernel crash during dsc enablement
wl3501_cs: Fix out-of-bounds warnings in wl3501_send_pkt
wl3501_cs: Fix out-of-bounds warnings in wl3501_mgmt_join
qtnfmac: Fix possible buffer overflow in qtnf_event_handle_external_auth
powerpc/iommu: Annotate nested lock for lockdep
iavf: remove duplicate free resources calls
net: ethernet: mtk_eth_soc: fix RX VLAN offload
bnxt_en: Add PCI IDs for Hyper-V VF devices.
ia64: module: fix symbolizer crash on fdescr
ASoC: rt286: Make RT286_SET_GPIO_* readable and writable
thermal: thermal_of: Fix error return code of thermal_of_populate_bind_params()
f2fs: fix a redundant call to f2fs_balance_fs if an error occurs
PCI: iproc: Fix return value of iproc_msi_irq_domain_alloc()
PCI: Release OF node in pci_scan_device()'s error path
ARM: 9064/1: hw_breakpoint: Do not directly check the event's overflow_handler hook
rpmsg: qcom_glink_native: fix error return code of qcom_glink_rx_data()
NFSv4.2: Always flush out writes in nfs42_proc_fallocate()
NFS: Deal correctly with attribute generation counter overflow
PCI: endpoint: Fix missing destroy_workqueue()
pNFS/flexfiles: fix incorrect size check in decode_nfs_fh()
NFSv4.2 fix handling of sr_eof in SEEK's reply
rtc: fsl-ftm-alarm: add MODULE_TABLE()
ceph: fix inode leak on getattr error in __fh_to_dentry
rtc: ds1307: Fix wday settings for rx8130
net: hns3: fix incorrect configuration for igu_egu_hw_err
net: hns3: initialize the message content in hclge_get_link_mode()
net: hns3: add check for HNS3_NIC_STATE_INITED in hns3_reset_notify_up_enet()
net: hns3: fix for vxlan gpe tx checksum bug
net: hns3: use netif_tx_disable to stop the transmit queue
net: hns3: disable phy loopback setting in hclge_mac_start_phy
sctp: do asoc update earlier in sctp_sf_do_dupcook_a
RISC-V: Fix error code returned by riscv_hartid_to_cpuid()
sunrpc: Fix misplaced barrier in call_decode
ethernet:enic: Fix a use after free bug in enic_hard_start_xmit
sctp: fix a SCTP_MIB_CURRESTAB leak in sctp_sf_do_dupcook_b
netfilter: xt_SECMARK: add new revision to fix structure layout
drm/radeon: Fix off-by-one power_state index heap overwrite
drm/radeon: Avoid power table parsing memory leaks
khugepaged: fix wrong result value for trace_mm_collapse_huge_page_isolate()
mm/hugeltb: handle the error case in hugetlb_fix_reserve_counts()
mm/migrate.c: fix potential indeterminate pte entry in migrate_vma_insert_page()
ksm: fix potential missing rmap_item for stable_node
net: fix nla_strcmp to handle more then one trailing null character
smc: disallow TCP_ULP in smc_setsockopt()
netfilter: nfnetlink_osf: Fix a missing skb_header_pointer() NULL check
can: m_can: m_can_tx_work_queue(): fix tx_skb race condition
sched: Fix out-of-bound access in uclamp
sched/fair: Fix unfairness caused by missing load decay
kernel: kexec_file: fix error return code of kexec_calculate_store_digests()
netfilter: nftables: avoid overflows in nft_hash_buckets()
i40e: Fix use-after-free in i40e_client_subtask()
i40e: fix the restart auto-negotiation after FEC modified
i40e: Fix PHY type identifiers for 2.5G and 5G adapters
ARC: entry: fix off-by-one error in syscall number validation
ARC: mm: PAE: use 40-bit physical page mask
powerpc/64s: Fix crashes when toggling stf barrier
powerpc/64s: Fix crashes when toggling entry flush barrier
hfsplus: prevent corruption in shrinking truncate
squashfs: fix divide error in calculate_skip()
userfaultfd: release page in error path to avoid BUG_ON
mm/hugetlb: fix F_SEAL_FUTURE_WRITE
drm/radeon/dpm: Disable sclk switching on Oland when two 4K 60Hz monitors are connected
drm/i915: Avoid div-by-zero on gen2
iio: proximity: pulsedlight: Fix rumtime PM imbalance on error
usb: fotg210-hcd: Fix an error message
hwmon: (occ) Fix poll rate limiting
ACPI: scan: Fix a memory leak in an error handling path
kyber: fix out of bounds access when preempted
nbd: Fix NULL pointer in flush_workqueue
blk-mq: Swap two calls in blk_mq_exit_queue()
iomap: fix sub-page uptodate handling
usb: dwc3: omap: improve extcon initialization
usb: dwc3: pci: Enable usb2-gadget-lpm-disable for Intel Merrifield
usb: xhci: Increase timeout for HC halt
usb: dwc2: Fix gadget DMA unmap direction
usb: core: hub: fix race condition about TRSMRCY of resume
usb: dwc3: gadget: Return success always for kick transfer in ep queue
xhci: Do not use GFP_KERNEL in (potentially) atomic context
xhci: Add reset resume quirk for AMD xhci controller.
iio: gyro: mpu3050: Fix reported temperature value
iio: tsl2583: Fix division by a zero lux_val
cdc-wdm: untangle a circular dependency between callback and softint
KVM: x86: Cancel pvclock_gtod_work on module removal
mm: fix struct page layout on 32-bit systems
FDDI: defxx: Make MMIO the configuration default except for EISA
MIPS: Reinstate platform `__div64_32' handler
MIPS: Avoid DIVU in `__div64_32' is result would be zero
MIPS: Avoid handcoded DIVU in `__div64_32' altogether
thermal/core/fair share: Lock the thermal zone while looping over instances
f2fs: fix error handling in f2fs_end_enable_verity()
ARM: 9011/1: centralize phys-to-virt conversion of DT/ATAGS address
ARM: 9012/1: move device tree mapping out of linear region
ARM: 9020/1: mm: use correct section size macro to describe the FDT virtual address
ARM: 9027/1: head.S: explicitly map DT even if it lives in the first physical section
usb: typec: tcpm: Fix error while calculating PPS out values
kobject_uevent: remove warning in init_uevent_argv()
netfilter: conntrack: Make global sysctls readonly in non-init netns
clk: exynos7: Mark aclk_fsys1_200 as critical
nvme: do not try to reconfigure APST when the controller is not live
ASoC: rsnd: check all BUSIF status when error
Linux 5.4.120
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Iab57c5f8164542fa2a5bdc2c9a8f516ccfd67b5a
|
||
Bart Van Assche
|
3c1db90ae0 |
blk-mq: Swap two calls in blk_mq_exit_queue()
[ Upstream commit 630ef623ed26c18a457cdc070cf24014e50129c2 ]
If a tag set is shared across request queues (e.g. SCSI LUNs) then the
block layer core keeps track of the number of active request queues in
tags->active_queues. blk_mq_tag_busy() and blk_mq_tag_idle() update that
atomic counter if the hctx flag BLK_MQ_F_TAG_QUEUE_SHARED is set. Make
sure that blk_mq_exit_queue() calls blk_mq_tag_idle() before that flag is
cleared by blk_mq_del_queue_tag_set().
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Ming Lei <ming.lei@redhat.com>
Cc: Hannes Reinecke <hare@suse.com>
Fixes:
|
||
Omar Sandoval
|
0b6b4b90b7 |
kyber: fix out of bounds access when preempted
[ Upstream commit efed9a3337e341bd0989161b97453b52567bc59d ]
__blk_mq_sched_bio_merge() gets the ctx and hctx for the current CPU and
passes the hctx to ->bio_merge(). kyber_bio_merge() then gets the ctx
for the current CPU again and uses that to get the corresponding Kyber
context in the passed hctx. However, the thread may be preempted between
the two calls to blk_mq_get_ctx(), and the ctx returned the second time
may no longer correspond to the passed hctx. This "works" accidentally
most of the time, but it can cause us to read garbage if the second ctx
came from an hctx with more ctx's than the first one (i.e., if
ctx->index_hw[hctx->type] > hctx->nr_ctx).
This manifested as this UBSAN array index out of bounds error reported
by Jakub:
UBSAN: array-index-out-of-bounds in ../kernel/locking/qspinlock.c:130:9
index 13106 is out of range for type 'long unsigned int [128]'
Call Trace:
dump_stack+0xa4/0xe5
ubsan_epilogue+0x5/0x40
__ubsan_handle_out_of_bounds.cold.13+0x2a/0x34
queued_spin_lock_slowpath+0x476/0x480
do_raw_spin_lock+0x1c2/0x1d0
kyber_bio_merge+0x112/0x180
blk_mq_submit_bio+0x1f5/0x1100
submit_bio_noacct+0x7b0/0x870
submit_bio+0xc2/0x3a0
btrfs_map_bio+0x4f0/0x9d0
btrfs_submit_data_bio+0x24e/0x310
submit_one_bio+0x7f/0xb0
submit_extent_page+0xc4/0x440
__extent_writepage_io+0x2b8/0x5e0
__extent_writepage+0x28d/0x6e0
extent_write_cache_pages+0x4d7/0x7a0
extent_writepages+0xa2/0x110
do_writepages+0x8f/0x180
__writeback_single_inode+0x99/0x7f0
writeback_sb_inodes+0x34e/0x790
__writeback_inodes_wb+0x9e/0x120
wb_writeback+0x4d2/0x660
wb_workfn+0x64d/0xa10
process_one_work+0x53a/0xa80
worker_thread+0x69/0x5b0
kthread+0x20b/0x240
ret_from_fork+0x1f/0x30
Only Kyber uses the hctx, so fix it by passing the request_queue to
->bio_merge() instead. BFQ and mq-deadline just use that, and Kyber can
map the queues itself to avoid the mismatch.
Fixes:
|
||
|
Srinivasarao P
|
20eb9c4ec0 |
Merge android11-5.4.86+ (ccdcd30) into msm-5.4
* refs/heads/tmp-ccdcd30: ANDROID: Update the KMI for virtual platform modules ANDROID: ABI: Update symbol list for imx ANDROID: clang: update to 12.0.5 FROMGIT: virt_wifi: Return micros for BSS TSF values ANDROID: android/OWNERS: drop gki-abi-approvers@ ANDROID: Add OWNERS files referring to the respective android-mainline OWNERS Conflicts: build.config.common Change-Id: I07e85e0e1c7716ba81317daf1e3274df931dd5b3 Signed-off-by: Srinivasarao P <spathi@codeaurora.org> |
||
|
Srinivasarao P
|
b403cd66bd |
Merge android11-5.4.86+ (75c93eb) into msm-5.4
* refs/heads/tmp-75c93eb: Revert one chunk from |
||
|
Greg Kroah-Hartman
|
926c4200b8 |
This is the 5.4.113 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmB5XRYACgkQONu9yGCS aT6tkw//cUijsvzw8t+Yn1ZF7uyqtgDpYxKwFYekQTtTA3+QoGOAg7YAvkDncUq5 F/9OBbbEwvIeKM13yw1sxU4l73/hgbpcz5FXsKZvpNei6GbZtXOMFrn6kVVII0iy 2hADzZGs3k37VTR5/2HtznRPhmncBamotqx3Anhu9B3XCvNwRsBejhCNwDJv7bgz m8xH0CmrW6s2Y3XnELCTODNRquYMh8guWeyCtIhi0evRl9UrPU39MDPWHN0GmxwX tWMQMlvo/h7vT+gNaMUpJB50yy8SuKLNdM8jBU7RMH34+NZ3jX4DYS4FGtclq0E9 O77+JJFw1VmrBLmOZPu/Dh5WGf3RE5opKIoAX+4GcLKGRqFGK8g3A/JqQtM1N7fJ 6iqKgArLdPRu0K10dPIEsEGKfWnDXLg45bfOJ2Q3Uo39Q18k94b0czVn02M0EUw3 buYv5QzDMkY4c4bLPevutLAJGbdGsh9cIF4kXb1Iv3BGmcdFcFL+R7oCi77v2irY Sh5+1imsAsZok/22yr4WObj/9CVNmS8W/nT6ez1fGupiMugJECdh7bQgIzWJ0Mh9 tNmQXVCtv9swtv8aU2nI5eSyFX4U/ecS0AauIsROgVQmnaudm60gml2PvngMTNku cOEUEnVHLLyaJUezfYMuJiXxOuAHlHPIw3Z1ZO/WDzaV1lpFZig= =SMsQ -----END PGP SIGNATURE----- Merge 5.4.113 into android11-5.4-lts Changes in 5.4.113 interconnect: core: fix error return code of icc_link_destroy() KVM: arm64: Hide system instruction access to Trace registers KVM: arm64: Disable guest access to trace filter controls drm/imx: imx-ldb: fix out of bounds array access warning gfs2: report "already frozen/thawed" errors drm/tegra: dc: Don't set PLL clock to 0Hz block: only update parent bi_status when bio fail radix tree test suite: Register the main thread with the RCU library idr test suite: Take RCU read lock in idr_find_test_1 idr test suite: Create anchor before launching throbber riscv,entry: fix misaligned base for excp_vect_table block: don't ignore REQ_NOWAIT for direct IO netfilter: x_tables: fix compat match/target pad out-of-bound write driver core: Fix locking bug in deferred_probe_timeout_work_func() perf tools: Use %define api.pure full instead of %pure-parser perf tools: Use %zd for size_t printf formats on 32-bit perf map: Tighten snprintf() string precision to pass gcc check on some 32-bit arches xen/events: fix setting irq affinity Linux 5.4.113 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I1bd71a185bc8cb13e61f776772f813fce839d321 |
||
Yufen Yu
|
f5b60f26e3 |
block: only update parent bi_status when bio fail
[ Upstream commit 3edf5346e4f2ce2fa0c94651a90a8dda169565ee ]
For multiple split bios, if one of the bio is fail, the whole
should return error to application. But we found there is a race
between bio_integrity_verify_fn and bio complete, which return
io success to application after one of the bio fail. The race as
following:
split bio(READ) kworker
nvme_complete_rq
blk_update_request //split error=0
bio_endio
bio_integrity_endio
queue_work(kintegrityd_wq, &bip->bip_work);
bio_integrity_verify_fn
bio_endio //split bio
__bio_chain_endio
if (!parent->bi_status)
<interrupt entry>
nvme_irq
blk_update_request //parent error=7
req_bio_endio
bio->bi_status = 7 //parent bio
<interrupt exit>
parent->bi_status = 0
parent->bi_end_io() // return bi_status=0
The bio has been split as two: split and parent. When split
bio completed, it depends on kworker to do endio, while
bio_integrity_verify_fn have been interrupted by parent bio
complete irq handler. Then, parent bio->bi_status which have
been set in irq handler will overwrite by kworker.
In fact, even without the above race, we also need to conside
the concurrency beteen mulitple split bio complete and update
the same parent bi_status. Normally, multiple split bios will
be issued to the same hctx and complete from the same irq
vector. But if we have updated queue map between multiple split
bios, these bios may complete on different hw queue and different
irq vector. Then the concurrency update parent bi_status may
cause the final status error.
Suggested-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Yufen Yu <yuyufen@huawei.com>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20210331115359.1125679-1-yuyufen@huawei.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Greg Kroah-Hartman
|
4aa66e99aa |
Merge branch 'android11-5.4' into 'android11-5.4-lts'
Sync up with android11-5.4 for the following commits: |
||
Matthias Maennich
|
9b465a062d |
ANDROID: Add OWNERS files referring to the respective android-mainline OWNERS
This was generated with $ build/synchronize_owners common-mainline/ android-mainline common11-5.4/ Bug: 184248201 Signed-off-by: Matthias Maennich <maennich@google.com> Change-Id: I5e56eb34fcbb5a2a013dd03bc9dcc4f159fb90de |
||
|
Greg Kroah-Hartman
|
0c438f72d3 |
This is the 5.4.109 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmBjGy8ACgkQONu9yGCS aT6P4Q//RUTmWKIEvODK9Hyac0qfvd1CsIgebVR/1hkadYO8OVssIVjSZoyHvfgg B2rsjrY1+ywwPl+IYFe4V29SIEuy+YWNo7rjavAPP7W1ybYzhaUXog7KSapho8cy hqTlLyWq/TeSehdomz2Luv5vM794RgEV4NjgxnBsncfjUchx5smGQH80xbKRbWFB QNq2h1coPbABv3dj1cBb1v2jiCc58QD8rfJuguaHjAiGem2HaMat2iWYo8T2Qcre UDb1yrOxCbwltc8+aRRcXI4QuS/4edPz3ZH8H9zdqMQVoS5RX0Alse+w6+F26c1c fRZmtg6t70wsznIQ+Jn6ouMY3Ea1jtrF4oVjMCMnno+4V7BgDGW+A+CAqbCC90mt QTwaObNyJRjUYjlLmTml7t+S3GqW2YoC2jALs2P3hx/ht0wOl6TIt7YmHCh3/tnR wZjyofl+2ml/z+cPqP7/IWGJzzNCEwxreZNcvjgx+k/L/zeNri4q/+fLETe0VE0H LNU04JBl2oOOMpkyX8MJODH5Gm9sOg+GiQ3tEZWsgls0mwtxKMxRuu6zNPQvIY93 cGntM1kVTtQ8fzIUugZR0JgElnosg1xFup3nQKyoids+SEGDgDpC4O5pxYvNW8oo jThLWud1waFzhnVXGRGviI0irQPUeYh7Bfw///c7hPHbqw9+F0k= =6s9w -----END PGP SIGNATURE----- Merge 5.4.109 into android11-5.4-lts Changes in 5.4.109 hugetlbfs: hugetlb_fault_mutex_hash() cleanup net: fec: ptp: avoid register access when ipg clock is disabled powerpc/4xx: Fix build errors from mfdcr() atm: eni: dont release is never initialized atm: lanai: dont run lanai_dev_close if not open Revert "r8152: adjust the settings about MAC clock speed down for RTL8153" ALSA: hda: ignore invalid NHLT table ixgbe: Fix memleak in ixgbe_configure_clsu32 net: tehuti: fix error return code in bdx_probe() net: intel: iavf: fix error return code of iavf_init_get_resources() sun/niu: fix wrong RXMAC_BC_FRM_CNT_COUNT count gianfar: fix jumbo packets+napi+rx overrun crash cifs: ask for more credit on async read/write code paths cpufreq: blacklist Arm Vexpress platforms in cpufreq-dt-platdev gpiolib: acpi: Add missing IRQF_ONESHOT nfs: fix PNFS_FLEXFILE_LAYOUT Kconfig default NFS: Correct size calculation for create reply length net: hisilicon: hns: fix error return code of hns_nic_clear_all_rx_fetch() net: wan: fix error return code of uhdlc_init() net: davicom: Use platform_get_irq_optional() atm: uPD98402: fix incorrect allocation atm: idt77252: fix null-ptr-dereference cifs: change noisy error message to FYI irqchip/ingenic: Add support for the JZ4760 sparc64: Fix opcode filtering in handling of no fault loads habanalabs: Call put_pid() when releasing control device u64_stats,lockdep: Fix u64_stats_init() vs lockdep regulator: qcom-rpmh: Correct the pmic5_hfsmps515 buck drm/amd/display: Revert dram_clock_change_latency for DCN2.1 drm/amdgpu: fb BO should be ttm_bo_type_device drm/radeon: fix AGP dependency nvme: add NVME_REQ_CANCELLED flag in nvme_cancel_request() nvme-fc: return NVME_SC_HOST_ABORTED_CMD when a command has been aborted nvme-pci: add the DISABLE_WRITE_ZEROES quirk for a Samsung PM1725a nfs: we don't support removing system.nfs4_acl block: Suppress uevent for hidden device when removed ia64: fix ia64_syscall_get_set_arguments() for break-based syscalls ia64: fix ptrace(PTRACE_SYSCALL_INFO_EXIT) sign netsec: restore phy power state after controller reset platform/x86: intel-vbtn: Stop reporting SW_DOCK events squashfs: fix inode lookup sanity checks squashfs: fix xattr id and id lookup sanity checks kasan: fix per-page tags for non-page_alloc pages gcov: fix clang-11+ support ACPI: video: Add missing callback back for Sony VPCEH3U1E arm64: dts: ls1046a: mark crypto engine dma coherent arm64: dts: ls1012a: mark crypto engine dma coherent arm64: dts: ls1043a: mark crypto engine dma coherent ARM: dts: at91-sama5d27_som1: fix phy address to 7 integrity: double check iint_cache was initialized dm verity: fix DM_VERITY_OPTS_MAX value dm ioctl: fix out of bounds array access when no devices bus: omap_l3_noc: mark l3 irqs as IRQF_NO_THREAD veth: Store queue_mapping independently of XDP prog presence libbpf: Fix INSTALL flag order net/mlx5e: Don't match on Geneve options in case option masks are all zero ipv6: fix suspecious RCU usage warning macvlan: macvlan_count_rx() needs to be aware of preemption net: sched: validate stab values net: dsa: bcm_sf2: Qualify phydev->dev_flags based on port igc: Fix Pause Frame Advertising igc: Fix Supported Pause Frame Link Setting e1000e: add rtnl_lock() to e1000_reset_task e1000e: Fix error handling in e1000_set_d0_lplu_state_82571 net/qlcnic: Fix a use after free in qlcnic_83xx_get_minidump_template ftgmac100: Restart MAC HW once selftests/bpf: Set gopt opt_class to 0 if get tunnel opt failed netfilter: ctnetlink: fix dump of the expect mask attribute tcp: relookup sock for RST+ACK packets handled by obsolete req sock can: peak_usb: add forgotten supported devices can: flexcan: flexcan_chip_freeze(): fix chip freeze for missing bitrate can: kvaser_pciefd: Always disable bus load reporting can: c_can_pci: c_can_pci_remove(): fix use-after-free can: c_can: move runtime PM enable/disable to c_can_platform can: m_can: m_can_do_rx_poll(): fix extraneous msg loss warning can: m_can: m_can_rx_peripheral(): fix RX being blocked by errors mac80211: fix rate mask reset nfp: flower: fix pre_tun mask id allocation libbpf: Use SOCK_CLOEXEC when opening the netlink socket octeontx2-af: Fix irq free in rvu teardown octeontx2-af: fix infinite loop in unmapping NPC counter net: cdc-phonet: fix data-interface release on probe failure r8152: limit the RX buffer size of RTL8153A for USB 2.0 net: stmmac: dwmac-sun8i: Provide TX and RX fifo sizes selftests: forwarding: vxlan_bridge_1d: Fix vxlan ecn decapsulate value libbpf: Fix BTF dump of pointer-to-array-of-struct drm/msm: fix shutdown hook in case GPU components failed to bind arm64: kdump: update ppos when reading elfcorehdr PM: runtime: Defer suspending suppliers net/mlx5e: Fix error path for ethtool set-priv-flag PM: EM: postpone creating the debugfs dir till fs_initcall RDMA/cxgb4: Fix adapter LE hash errors while destroying ipv6 listening server bpf: Don't do bpf_cgroup_storage_set() for kuprobe/tp programs Revert "netfilter: x_tables: Switch synchronization to RCU" netfilter: x_tables: Use correct memory barriers. Revert "netfilter: x_tables: Update remaining dereference to RCU" ACPI: scan: Rearrange memory allocation in acpi_device_add() ACPI: scan: Use unique number for instance_no perf auxtrace: Fix auxtrace queue conflict block: recalculate segment count for multi-segment discards correctly scsi: Revert "qla2xxx: Make sure that aborted commands are freed" scsi: qedi: Fix error return code of qedi_alloc_global_queues() scsi: mpt3sas: Fix error return code of mpt3sas_base_attach() locking/mutex: Fix non debug version of mutex_lock_io_nested() x86/mem_encrypt: Correct physical address calculation in __set_clr_pte_enc() can: dev: Move device back to init netns on owning netns delete net: dsa: b53: VLAN filtering is global to all users net: qrtr: fix a kernel-infoleak in qrtr_recvmsg() mac80211: fix double free in ibss_leave ext4: add reclaim checks to xattr code can: peak_usb: Revert "can: peak_usb: add forgotten supported devices" xen-blkback: don't leak persistent grants from xen_blkbk_map() Linux 5.4.109 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Iccbd7139d673f2def3675ef3f3d973ace2eb6e4d |
||
David Jeffery
|
fdc61af371 |
block: recalculate segment count for multi-segment discards correctly
[ Upstream commit a958937ff166fc60d1c3a721036f6ff41bfa2821 ]
When a stacked block device inserts a request into another block device
using blk_insert_cloned_request, the request's nr_phys_segments field gets
recalculated by a call to blk_recalc_rq_segments in
blk_cloned_rq_check_limits. But blk_recalc_rq_segments does not know how to
handle multi-segment discards. For disk types which can handle
multi-segment discards like nvme, this results in discard requests which
claim a single segment when it should report several, triggering a warning
in nvme and causing nvme to fail the discard from the invalid state.
WARNING: CPU: 5 PID: 191 at drivers/nvme/host/core.c:700 nvme_setup_discard+0x170/0x1e0 [nvme_core]
...
nvme_setup_cmd+0x217/0x270 [nvme_core]
nvme_loop_queue_rq+0x51/0x1b0 [nvme_loop]
__blk_mq_try_issue_directly+0xe7/0x1b0
blk_mq_request_issue_directly+0x41/0x70
? blk_account_io_start+0x40/0x50
dm_mq_queue_rq+0x200/0x3e0
blk_mq_dispatch_rq_list+0x10a/0x7d0
? __sbitmap_queue_get+0x25/0x90
? elv_rb_del+0x1f/0x30
? deadline_remove_request+0x55/0xb0
? dd_dispatch_request+0x181/0x210
__blk_mq_do_dispatch_sched+0x144/0x290
? bio_attempt_discard_merge+0x134/0x1f0
__blk_mq_sched_dispatch_requests+0x129/0x180
blk_mq_sched_dispatch_requests+0x30/0x60
__blk_mq_run_hw_queue+0x47/0xe0
__blk_mq_delay_run_hw_queue+0x15b/0x170
blk_mq_sched_insert_requests+0x68/0xe0
blk_mq_flush_plug_list+0xf0/0x170
blk_finish_plug+0x36/0x50
xlog_cil_committed+0x19f/0x290 [xfs]
xlog_cil_process_committed+0x57/0x80 [xfs]
xlog_state_do_callback+0x1e0/0x2a0 [xfs]
xlog_ioend_work+0x2f/0x80 [xfs]
process_one_work+0x1b6/0x350
worker_thread+0x53/0x3e0
? process_one_work+0x350/0x350
kthread+0x11b/0x140
? __kthread_bind_mask+0x60/0x60
ret_from_fork+0x22/0x30
This patch fixes blk_recalc_rq_segments to be aware of devices which can
have multi-segment discards. It calculates the correct discard segment
count by counting the number of bio as each discard bio is considered its
own segment.
Fixes:
|
||
Daniel Wagner
|
37732ea82e |
block: Suppress uevent for hidden device when removed
[ Upstream commit 9ec491447b90ad6a4056a9656b13f0b3a1e83043 ] register_disk() suppress uevents for devices with the GENHD_FL_HIDDEN but enables uevents at the end again in order to announce disk after possible partitions are created. When the device is removed the uevents are still on and user land sees 'remove' messages for devices which were never 'add'ed to the system. KERNEL[95481.571887] remove /devices/virtual/nvme-fabrics/ctl/nvme5/nvme0c5n1 (block) Let's suppress the uevents for GENHD_FL_HIDDEN by not enabling the uevents at all. Signed-off-by: Daniel Wagner <dwagner@suse.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Martin Wilck <mwilck@suse.com> Link: https://lore.kernel.org/r/20210311151917.136091-1-dwagner@suse.de Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Greg Kroah-Hartman
|
172cf44d0d |
This is the 5.4.102 stable release
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Merge 5.4.102 into android11-5.4-lts
Changes in 5.4.102
vmlinux.lds.h: add DWARF v5 sections
kvm: x86: replace kvm_spec_ctrl_test_value with runtime test on the host
debugfs: be more robust at handling improper input in debugfs_lookup()
debugfs: do not attempt to create a new file before the filesystem is initalized
kdb: Make memory allocations more robust
PCI: qcom: Use PHY_REFCLK_USE_PAD only for ipq8064
PCI: Decline to resize resources if boot config must be preserved
virt: vbox: Do not use wait_event_interruptible when called from kernel context
bfq: Avoid false bfq queue merging
ALSA: usb-audio: Fix PCM buffer allocation in non-vmalloc mode
MIPS: vmlinux.lds.S: add missing PAGE_ALIGNED_DATA() section
random: fix the RNDRESEEDCRNG ioctl
ath10k: Fix error handling in case of CE pipe init failure
Bluetooth: btqcomsmd: Fix a resource leak in error handling paths in the probe function
Bluetooth: hci_uart: Fix a race for write_work scheduling
Bluetooth: Fix initializing response id after clearing struct
ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5
ARM: dts: exynos: correct PMIC interrupt trigger level on Monk
ARM: dts: exynos: correct PMIC interrupt trigger level on Rinato
ARM: dts: exynos: correct PMIC interrupt trigger level on Spring
ARM: dts: exynos: correct PMIC interrupt trigger level on Arndale Octa
ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid XU3 family
arm64: dts: exynos: correct PMIC interrupt trigger level on TM2
arm64: dts: exynos: correct PMIC interrupt trigger level on Espresso
memory: mtk-smi: Fix PM usage counter unbalance in mtk_smi ops
bpf: Add bpf_patch_call_args prototype to include/linux/bpf.h
bpf: Avoid warning when re-casting __bpf_call_base into __bpf_call_base_args
arm64: dts: allwinner: A64: properly connect USB PHY to port 0
arm64: dts: allwinner: H6: properly connect USB PHY to port 0
arm64: dts: allwinner: Drop non-removable from SoPine/LTS SD card
arm64: dts: allwinner: H6: Allow up to 150 MHz MMC bus frequency
arm64: dts: allwinner: A64: Limit MMC2 bus frequency to 150 MHz
cpufreq: brcmstb-avs-cpufreq: Free resources in error path
cpufreq: brcmstb-avs-cpufreq: Fix resource leaks in ->remove()
ACPICA: Fix exception code class checks
usb: gadget: u_audio: Free requests only after callback
Bluetooth: drop HCI device reference before return
Bluetooth: Put HCI device if inquiry procedure interrupts
memory: ti-aemif: Drop child node when jumping out loop
ARM: dts: Configure missing thermal interrupt for 4430
usb: dwc2: Do not update data length if it is 0 on inbound transfers
usb: dwc2: Abort transaction after errors with unknown reason
usb: dwc2: Make "trimming xfer length" a debug message
staging: rtl8723bs: wifi_regd.c: Fix incorrect number of regulatory rules
ARM: dts: armada388-helios4: assign pinctrl to LEDs
ARM: dts: armada388-helios4: assign pinctrl to each fan
arm64: dts: armada-3720-turris-mox: rename u-boot mtd partition to a53-firmware
Bluetooth: btusb: Fix memory leak in btusb_mtk_wmt_recv
arm64: dts: msm8916: Fix reserved and rfsa nodes unit address
ARM: s3c: fix fiq for clang IAS
soc: aspeed: snoop: Add clock control logic
bpf_lru_list: Read double-checked variable once without lock
ath9k: fix data bus crash when setting nf_override via debugfs
ibmvnic: Set to CLOSED state even on error
bnxt_en: reverse order of TX disable and carrier off
xen/netback: fix spurious event detection for common event case
mac80211: fix potential overflow when multiplying to u32 integers
bpf: Fix bpf_fib_lookup helper MTU check for SKB ctx
tcp: fix SO_RCVLOWAT related hangs under mem pressure
net: axienet: Handle deferred probe on clock properly
cxgb4/chtls/cxgbit: Keeping the max ofld immediate data size same in cxgb4 and ulds
b43: N-PHY: Fix the update of coef for the PHY revision >= 3case
ibmvnic: add memory barrier to protect long term buffer
ibmvnic: skip send_request_unmap for timeout reset
net: amd-xgbe: Reset the PHY rx data path when mailbox command timeout
net: amd-xgbe: Fix NETDEV WATCHDOG transmit queue timeout warning
net: amd-xgbe: Reset link when the link never comes back
net: amd-xgbe: Fix network fluctuations when using 1G BELFUSE SFP
net: mvneta: Remove per-cpu queue mapping for Armada 3700
fbdev: aty: SPARC64 requires FB_ATY_CT
drm/gma500: Fix error return code in psb_driver_load()
gma500: clean up error handling in init
drm/fb-helper: Add missed unlocks in setcmap_legacy()
crypto: sun4i-ss - linearize buffers content must be kept
crypto: sun4i-ss - fix kmap usage
crypto: arm64/aes-ce - really hide slower algos when faster ones are enabled
drm/amdgpu: Fix macro name _AMDGPU_TRACE_H_ in preprocessor if condition
MIPS: c-r4k: Fix section mismatch for loongson2_sc_init
MIPS: lantiq: Explicitly compare LTQ_EBU_PCC_ISTAT against 0
media: i2c: ov5670: Fix PIXEL_RATE minimum value
media: imx: Unregister csc/scaler only if registered
media: imx: Fix csc/scaler unregister
media: camss: missing error code in msm_video_register()
media: vsp1: Fix an error handling path in the probe function
media: em28xx: Fix use-after-free in em28xx_alloc_urbs
media: media/pci: Fix memleak in empress_init
media: tm6000: Fix memleak in tm6000_start_stream
media: aspeed: fix error return code in aspeed_video_setup_video()
ASoC: cs42l56: fix up error handling in probe
evm: Fix memleak in init_desc
crypto: bcm - Rename struct device_private to bcm_device_private
drm/sun4i: tcon: fix inverted DCLK polarity
MIPS: properly stop .eh_frame generation
bsg: free the request before return error code
drm/amd/display: Fix 10/12 bpc setup in DCE output bit depth reduction.
drm/amd/display: Fix HDMI deep color output for DCE 6-11.
media: software_node: Fix refcounts in software_node_get_next_child()
media: lmedm04: Fix misuse of comma
media: qm1d1c0042: fix error return code in qm1d1c0042_init()
media: cx25821: Fix a bug when reallocating some dma memory
media: pxa_camera: declare variable when DEBUG is defined
media: uvcvideo: Accept invalid bFormatIndex and bFrameIndex values
sched/eas: Don't update misfit status if the task is pinned
mtd: parser: imagetag: fix error codes in bcm963xx_parse_imagetag_partitions()
crypto: talitos - Work around SEC6 ERRATA (AES-CTR mode data size error)
drm/nouveau: bail out of nouveau_channel_new if channel init fails
ata: ahci_brcm: Add back regulators management
ASoC: cpcap: fix microphone timeslot mask
mtd: parsers: afs: Fix freeing the part name memory in failure
f2fs: fix to avoid inconsistent quota data
drm/amdgpu: Prevent shift wrapping in amdgpu_read_mask()
f2fs: fix a wrong condition in __submit_bio
Drivers: hv: vmbus: Avoid use-after-free in vmbus_onoffer_rescind()
ASoC: SOF: debug: Fix a potential issue on string buffer termination
btrfs: clarify error returns values in __load_free_space_cache
hwrng: timeriomem - Fix cooldown period calculation
crypto: ecdh_helper - Ensure 'len >= secret.len' in decode_key()
ima: Free IMA measurement buffer on error
ima: Free IMA measurement buffer after kexec syscall
ASoC: simple-card-utils: Fix device module clock
fs/jfs: fix potential integer overflow on shift of a int
jffs2: fix use after free in jffs2_sum_write_data()
ubifs: Fix memleak in ubifs_init_authentication
ubifs: Fix error return code in alloc_wbufs()
capabilities: Don't allow writing ambiguous v3 file capabilities
HSI: Fix PM usage counter unbalance in ssi_hw_init
clk: meson: clk-pll: fix initializing the old rate (fallback) for a PLL
clk: meson: clk-pll: make "ret" a signed integer
clk: meson: clk-pll: propagate the error from meson_clk_pll_set_rate()
selftests/powerpc: Make the test check in eeh-basic.sh posix compliant
quota: Fix memory leak when handling corrupted quota file
i2c: iproc: handle only slave interrupts which are enabled
i2c: iproc: update slave isr mask (ISR_MASK_SLAVE)
i2c: iproc: handle master read request
spi: cadence-quadspi: Abort read if dummy cycles required are too many
clk: sunxi-ng: h6: Fix CEC clock
HID: core: detect and skip invalid inputs to snto32()
RDMA/siw: Fix handling of zero-sized Read and Receive Queues.
dmaengine: fsldma: Fix a resource leak in the remove function
dmaengine: fsldma: Fix a resource leak in an error handling path of the probe function
dmaengine: owl-dma: Fix a resource leak in the remove function
dmaengine: hsu: disable spurious interrupt
mfd: bd9571mwv: Use devm_mfd_add_devices()
fdt: Properly handle "no-map" field in the memory region
of/fdt: Make sure no-map does not remove already reserved regions
power: reset: at91-sama5d2_shdwc: fix wkupdbc mask
rtc: s5m: select REGMAP_I2C
clocksource/drivers/ixp4xx: Select TIMER_OF when needed
clocksource/drivers/mxs_timer: Add missing semicolon when DEBUG is defined
RDMA/mlx5: Use the correct obj_id upon DEVX TIR creation
clk: sunxi-ng: h6: Fix clock divider range on some clocks
regulator: axp20x: Fix reference cout leak
certs: Fix blacklist flag type confusion
regulator: s5m8767: Fix reference count leak
spi: atmel: Put allocated master before return
regulator: s5m8767: Drop regulators OF node reference
regulator: core: Avoid debugfs: Directory ... already present! error
isofs: release buffer head before return
auxdisplay: ht16k33: Fix refresh rate handling
objtool: Fix error handling for STD/CLD warnings
objtool: Fix ".cold" section suffix check for newer versions of GCC
IB/umad: Return EIO in case of when device disassociated
IB/umad: Return EPOLLERR in case of when device disassociated
KVM: PPC: Make the VMX instruction emulation routines static
powerpc/47x: Disable 256k page size
mmc: sdhci-sprd: Fix some resource leaks in the remove function
mmc: usdhi6rol0: Fix a resource leak in the error handling path of the probe
mmc: renesas_sdhi_internal_dmac: Fix DMA buffer alignment from 8 to 128-bytes
ARM: 9046/1: decompressor: Do not clear SCTLR.nTLSMD for ARMv7+ cores
i2c: qcom-geni: Store DMA mapping data in geni_i2c_dev struct
amba: Fix resource leak for drivers without .remove
IB/mlx5: Return appropriate error code instead of ENOMEM
IB/cm: Avoid a loop when device has 255 ports
tracepoint: Do not fail unregistering a probe due to memory failure
perf tools: Fix DSO filtering when not finding a map for a sampled address
perf vendor events arm64: Fix Ampere eMag event typo
RDMA/rxe: Fix coding error in rxe_recv.c
RDMA/rxe: Fix coding error in rxe_rcv_mcast_pkt
RDMA/rxe: Correct skb on loopback path
spi: stm32: properly handle 0 byte transfer
mfd: wm831x-auxadc: Prevent use after free in wm831x_auxadc_read_irq()
powerpc/pseries/dlpar: handle ibm, configure-connector delay status
powerpc/8xx: Fix software emulation interrupt
clk: qcom: gcc-msm8998: Fix Alpha PLL type for all GPLLs
RDMA/hns: Fixed wrong judgments in the goto branch
RDMA/siw: Fix calculation of tx_valid_cpus size
RDMA/hns: Fix type of sq_signal_bits
spi: pxa2xx: Fix the controller numbering for Wildcat Point
regulator: qcom-rpmh: fix pm8009 ldo7
clk: aspeed: Fix APLL calculate formula from ast2600-A2
nfsd: register pernet ops last, unregister first
RDMA/hns: Fixes missing error code of CMDQ
Input: sur40 - fix an error code in sur40_probe()
perf intel-pt: Fix missing CYC processing in PSB
perf intel-pt: Fix premature IPC
perf test: Fix unaligned access in sample parsing test
Input: elo - fix an error code in elo_connect()
sparc64: only select COMPAT_BINFMT_ELF if BINFMT_ELF is set
misc: eeprom_93xx46: Fix module alias to enable module autoprobe
phy: rockchip-emmc: emmc_phy_init() always return 0
misc: eeprom_93xx46: Add module alias to avoid breaking support for non device tree users
soundwire: cadence: fix ACK/NAK handling
pwm: rockchip: rockchip_pwm_probe(): Remove superfluous clk_unprepare()
VMCI: Use set_page_dirty_lock() when unregistering guest memory
PCI: Align checking of syscall user config accessors
mei: hbm: call mei_set_devstate() on hbm stop response
drm/msm/dsi: Correct io_start for MSM8994 (20nm PHY)
drm/msm/mdp5: Fix wait-for-commit for cmd panels
vfio/iommu_type1: Fix some sanity checks in detach group
ext4: fix potential htree index checksum corruption
nvmem: core: Fix a resource leak on error in nvmem_add_cells_from_of()
nvmem: core: skip child nodes not matching binding
regmap: sdw: use _no_pm functions in regmap_read/write
i40e: Fix flow for IPv6 next header (extension header)
i40e: Add zero-initialization of AQ command structures
i40e: Fix overwriting flow control settings during driver loading
i40e: Fix addition of RX filters after enabling FW LLDP agent
i40e: Fix VFs not created
i40e: Fix add TC filter for IPv6
vfio/type1: Use follow_pte()
net/mlx4_core: Add missed mlx4_free_cmd_mailbox()
vxlan: move debug check after netdev unregister
ocfs2: fix a use after free on error
mm/memory.c: fix potential pte_unmap_unlock pte error
mm/hugetlb: fix potential double free in hugetlb_register_node() error path
mm/compaction: fix misbehaviors of fast_find_migrateblock()
r8169: fix jumbo packet handling on RTL8168e
arm64: Add missing ISB after invalidating TLB in __primary_switch
i2c: brcmstb: Fix brcmstd_send_i2c_cmd condition
mm/rmap: fix potential pte_unmap on an not mapped pte
scsi: bnx2fc: Fix Kconfig warning & CNIC build errors
blk-settings: align max_sectors on "logical_block_size" boundary
ACPI: property: Fix fwnode string properties matching
ACPI: configfs: add missing check after configfs_register_default_group()
HID: logitech-dj: add support for keyboard events in eQUAD step 4 Gaming
HID: wacom: Ignore attempts to overwrite the touch_max value from HID
Input: raydium_ts_i2c - do not send zero length
Input: xpad - add support for PowerA Enhanced Wired Controller for Xbox Series X|S
Input: joydev - prevent potential read overflow in ioctl
Input: i8042 - add ASUS Zenbook Flip to noselftest list
media: mceusb: Fix potential out-of-bounds shift
USB: serial: option: update interface mapping for ZTE P685M
usb: musb: Fix runtime PM race in musb_queue_resume_work
usb: dwc3: gadget: Fix setting of DEPCFG.bInterval_m1
usb: dwc3: gadget: Fix dep->interval for fullspeed interrupt
USB: serial: ftdi_sio: fix FTX sub-integer prescaler
USB: serial: mos7840: fix error code in mos7840_write()
USB: serial: mos7720: fix error code in mos7720_write()
ALSA: hda: Add another CometLake-H PCI ID
ALSA: hda/realtek: modify EAPD in the ALC886
Revert "bcache: Kill btree_io_wq"
bcache: Give btree_io_wq correct semantics again
bcache: Move journal work to new flush wq
drm/amd/display: Add vupdate_no_lock interrupts for DCN2.1
drm/amdgpu: Set reference clock to 100Mhz on Renoir (v2)
drm/nouveau/kms: handle mDP connectors
drm/sched: Cancel and flush all outstanding jobs before finish.
erofs: initialized fields can only be observed after bit is set
tpm_tis: Fix check_locality for correct locality acquisition
tpm_tis: Clean up locality release
KEYS: trusted: Fix migratable=1 failing
btrfs: abort the transaction if we fail to inc ref in btrfs_copy_root
btrfs: fix reloc root leak with 0 ref reloc roots on recovery
btrfs: splice remaining dirty_bg's onto the transaction dirty bg list
btrfs: fix extent buffer leak on failure to copy root
crypto: arm64/sha - add missing module aliases
crypto: aesni - prevent misaligned buffers on the stack
crypto: sun4i-ss - checking sg length is not sufficient
crypto: sun4i-ss - handle BigEndian for cipher
crypto: sun4i-ss - initialize need_fallback
seccomp: Add missing return in non-void function
misc: rtsx: init of rts522a add OCP power off when no card is present
drivers/misc/vmw_vmci: restrict too big queue size in qp_host_alloc_queue
pstore: Fix typo in compression option name
dts64: mt7622: fix slow sd card access
staging/mt7621-dma: mtk-hsdma.c->hsdma-mt7621.c
staging: gdm724x: Fix DMA from stack
staging: rtl8188eu: Add Edimax EW-7811UN V2 to device table
media: ipu3-cio2: Fix mbus_code processing in cio2_subdev_set_fmt()
x86/virt: Eat faults on VMXOFF in reboot flows
x86/reboot: Force all cpus to exit VMX root if VMX is supported
powerpc/prom: Fix "ibm,arch-vec-5-platform-support" scan
rcu: Pull deferred rcuog wake up to rcu_eqs_enter() callers
rcu/nocb: Perform deferred wake up before last idle's need_resched() check
floppy: reintroduce O_NDELAY fix
arm64: kexec_file: fix memory leakage in create_dtb() when fdt_open_into() fails
arm64: uprobe: Return EOPNOTSUPP for AARCH32 instruction probing
watchdog: qcom: Remove incorrect usage of QCOM_WDT_ENABLE_IRQ
watchdog: mei_wdt: request stop on unregister
mtd: spi-nor: sfdp: Fix last erase region marking
mtd: spi-nor: sfdp: Fix wrong erase type bitmask for overlaid region
mtd: spi-nor: core: Fix erase type discovery for overlaid region
mtd: spi-nor: core: Add erase size check for erase command initialization
mtd: spi-nor: hisi-sfc: Put child node np on error path
fs/affs: release old buffer head on error path
seq_file: document how per-entry resources are managed.
x86: fix seq_file iteration for pat/memtype.c
hugetlb: fix update_and_free_page contig page struct assumption
hugetlb: fix copy_huge_page_from_user contig page struct assumption
arm64: Extend workaround for erratum 1024718 to all versions of Cortex-A55
media: smipcie: fix interrupt handling and IR timeout
module: Ignore _GLOBAL_OFFSET_TABLE_ when warning for undefined symbols
mmc: sdhci-esdhc-imx: fix kernel panic when remove module
powerpc/32s: Add missing call to kuep_lock on syscall entry
spmi: spmi-pmic-arb: Fix hw_irq overflow
gpio: pcf857x: Fix missing first interrupt
printk: fix deadlock when kernel panic
cpufreq: intel_pstate: Get per-CPU max freq via MSR_HWP_CAPABILITIES if available
s390/vtime: fix inline assembly clobber list
virtio/s390: implement virtio-ccw revision 2 correctly
um: mm: check more comprehensively for stub changes
f2fs: fix out-of-repair __setattr_copy()
sparc32: fix a user-triggerable oops in clear_user()
spi: spi-synquacer: fix set_cs handling
gfs2: Don't skip dlm unlock if glock has an lvb
gfs2: Recursive gfs2_quota_hold in gfs2_iomap_end
dm: fix deadlock when swapping to encrypted device
dm writecache: fix writing beyond end of underlying device when shrinking
dm era: Recover committed writeset after crash
dm era: Verify the data block size hasn't changed
dm era: Fix bitset memory leaks
dm era: Use correct value size in equality function of writeset tree
dm era: Reinitialize bitset cache before digesting a new writeset
dm era: only resize metadata in preresume
drm/i915: Reject 446-480MHz HDMI clock on GLK
icmp: introduce helper for nat'd source address in network device context
icmp: allow icmpv6_ndo_send to work with CONFIG_IPV6=n
gtp: use icmp_ndo_send helper
sunvnet: use icmp_ndo_send helper
xfrm: interface: use icmp_ndo_send helper
ipv6: icmp6: avoid indirect call for icmpv6_send()
ipv6: silence compilation warning for non-IPV6 builds
net: icmp: pass zeroed opts from icmp{,v6}_ndo_send before sending
net: sched: fix police ext initialization
dm era: Update in-core bitset after committing the metadata
net: qrtr: Fix memory leak in qrtr_tun_open
ARM: dts: aspeed: Add LCLK to lpc-snoop
Linux 5.4.102
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ie4d4b39755277412c370c011e32092624d593765
|
||
Mikulas Patocka
|
371a2218ed |
blk-settings: align max_sectors on "logical_block_size" boundary
commit 97f433c3601a24d3513d06f575a389a2ca4e11e4 upstream. We get I/O errors when we run md-raid1 on the top of dm-integrity on the top of ramdisk. device-mapper: integrity: Bio not aligned on 8 sectors: 0xff00, 0xff device-mapper: integrity: Bio not aligned on 8 sectors: 0xff00, 0xff device-mapper: integrity: Bio not aligned on 8 sectors: 0xffff, 0x1 device-mapper: integrity: Bio not aligned on 8 sectors: 0xffff, 0x1 device-mapper: integrity: Bio not aligned on 8 sectors: 0x8048, 0xff device-mapper: integrity: Bio not aligned on 8 sectors: 0x8147, 0xff device-mapper: integrity: Bio not aligned on 8 sectors: 0x8246, 0xff device-mapper: integrity: Bio not aligned on 8 sectors: 0x8345, 0xbb The ramdisk device has logical_block_size 512 and max_sectors 255. The dm-integrity device uses logical_block_size 4096 and it doesn't affect the "max_sectors" value - thus, it inherits 255 from the ramdisk. So, we have a device with max_sectors not aligned on logical_block_size. The md-raid device sees that the underlying leg has max_sectors 255 and it will split the bios on 255-sector boundary, making the bios unaligned on logical_block_size. In order to fix the bug, we round down max_sectors to logical_block_size. Cc: stable@vger.kernel.org Reviewed-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
Pan Bian
|
ed0b50cd44 |
bsg: free the request before return error code
[ Upstream commit 0f7b4bc6bb1e57c48ef14f1818df947c1612b206 ]
Free the request rq before returning error code.
Fixes:
|
||
|
Jan Kara
|
166f9bc8ca |
bfq: Avoid false bfq queue merging
commit 41e76c85660c022c6bf5713bfb6c21e64a487cec upstream.
bfq_setup_cooperator() uses bfqd->in_serv_last_pos so detect whether it
makes sense to merge current bfq queue with the in-service queue.
However if the in-service queue is freshly scheduled and didn't dispatch
any requests yet, bfqd->in_serv_last_pos is stale and contains value
from the previously scheduled bfq queue which can thus result in a bogus
decision that the two queues should be merged. This bug can be observed
for example with the following fio jobfile:
[global]
direct=0
ioengine=sync
invalidate=1
size=1g
rw=read
[reader]
numjobs=4
directory=/mnt
where the 4 processes will end up in the one shared bfq queue although
they do IO to physically very distant files (for some reason I was able to
observe this only with slice_idle=1ms setting).
Fix the problem by invalidating bfqd->in_serv_last_pos when switching
in-service queue.
Fixes:
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|
Greg Kroah-Hartman
|
7834d8fef1 |
This is the 5.4.99 stable release
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||
Lin Feng
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e60577e29d |
bfq-iosched: Revert "bfq: Fix computation of shallow depth"
[ Upstream commit 388c705b95f23f317fa43e6abf9ff07b583b721a ]
This reverts commit 6d4d273588378c65915acaf7b2ee74e9dd9c130a.
bfq.limit_depth passes word_depths[] as shallow_depth down to sbitmap core
sbitmap_get_shallow, which uses just the number to limit the scan depth of
each bitmap word, formula:
scan_percentage_for_each_word = shallow_depth / (1 << sbimap->shift) * 100%
That means the comments's percentiles 50%, 75%, 18%, 37% of bfq are correct.
But after commit patch 'bfq: Fix computation of shallow depth', we use
sbitmap.depth instead, as a example in following case:
sbitmap.depth = 256, map_nr = 4, shift = 6; sbitmap_word.depth = 64.
The resulsts of computed bfqd->word_depths[] are {128, 192, 48, 96}, and
three of the numbers exceed core dirver's 'sbitmap_word.depth=64' limit
nothing.
Signed-off-by: Lin Feng <linf@wangsu.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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Greg Kroah-Hartman
|
d1ae7156f3 |
This is the 5.4.98 stable release
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||
Baolin Wang
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513fee2aee |
blk-cgroup: Use cond_resched() when destroy blkgs
[ Upstream commit 6c635caef410aa757befbd8857c1eadde5cc22ed ] On !PREEMPT kernel, we can get below softlockup when doing stress testing with creating and destroying block cgroup repeatly. The reason is it may take a long time to acquire the queue's lock in the loop of blkcg_destroy_blkgs(), or the system can accumulate a huge number of blkgs in pathological cases. We can add a need_resched() check on each loop and release locks and do cond_resched() if true to avoid this issue, since the blkcg_destroy_blkgs() is not called from atomic contexts. [ 4757.010308] watchdog: BUG: soft lockup - CPU#11 stuck for 94s! [ 4757.010698] Call trace: [ 4757.010700] blkcg_destroy_blkgs+0x68/0x150 [ 4757.010701] cgwb_release_workfn+0x104/0x158 [ 4757.010702] process_one_work+0x1bc/0x3f0 [ 4757.010704] worker_thread+0x164/0x468 [ 4757.010705] kthread+0x108/0x138 Suggested-by: Tejun Heo <tj@kernel.org> Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Greg Kroah-Hartman
|
077672fc7f |
This is the 5.4.96 stable release
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Merge 5.4.96 into android11-5.4-lts
Changes in 5.4.96
net: dsa: bcm_sf2: put device node before return
net: switchdev: don't set port_obj_info->handled true when -EOPNOTSUPP
ibmvnic: Ensure that CRQ entry read are correctly ordered
Revert "Revert "block: end bio with BLK_STS_AGAIN in case of non-mq devs and REQ_NOWAIT""
ACPI: thermal: Do not call acpi_thermal_check() directly
arm64: Fix kernel address detection of __is_lm_address()
arm64: Do not pass tagged addresses to __is_lm_address()
tcp: make TCP_USER_TIMEOUT accurate for zero window probes
btrfs: backref, only collect file extent items matching backref offset
btrfs: backref, don't add refs from shared block when resolving normal backref
btrfs: backref, only search backref entries from leaves of the same root
btrfs: backref, use correct count to resolve normal data refs
net_sched: gen_estimator: support large ewma log
phy: cpcap-usb: Fix warning for missing regulator_disable
platform/x86: touchscreen_dmi: Add swap-x-y quirk for Goodix touchscreen on Estar Beauty HD tablet
platform/x86: intel-vbtn: Support for tablet mode on Dell Inspiron 7352
x86: __always_inline __{rd,wr}msr()
scsi: scsi_transport_srp: Don't block target in failfast state
scsi: libfc: Avoid invoking response handler twice if ep is already completed
scsi: fnic: Fix memleak in vnic_dev_init_devcmd2
ASoC: SOF: Intel: hda: Resume codec to do jack detection
mac80211: fix fast-rx encryption check
scsi: ibmvfc: Set default timeout to avoid crash during migration
ALSA: hda: Add Cometlake-R PCI ID
udf: fix the problem that the disc content is not displayed
nvme: check the PRINFO bit before deciding the host buffer length
selftests/powerpc: Only test lwm/stmw on big endian
drm/amd/display: Update dram_clock_change_latency for DCN2.1
drm/amd/display: Change function decide_dp_link_settings to avoid infinite looping
objtool: Don't fail on missing symbol table
kthread: Extract KTHREAD_IS_PER_CPU
workqueue: Restrict affinity change to rescuer
Linux 5.4.96
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ib235d179dcd1050a5268dd9a3b61db62a6cb9889
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Greg Kroah-Hartman
|
1410d2b682 |
Revert "Revert "block: end bio with BLK_STS_AGAIN in case of non-mq devs and REQ_NOWAIT""
This reverts commit
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Greg Kroah-Hartman
|
1b01e2e342 |
This is the 5.4.91 stable release
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RDMA/mlx5: Fix wrong free of blue flame register on error IB/mlx5: Fix error unwinding when set_has_smi_cap fails drm/i915/dsi: Use unconditional msleep for the panel_on_delay when there is no reset-deassert MIPI-sequence mm, slub: consider rest of partial list if acquire_slab() fails iommu/vt-d: Fix unaligned addresses for intel_flush_svm_range_dev() net: sunrpc: interpret the return value of kstrtou32 correctly dm: eliminate potential source of excessive kernel log noise ALSA: fireface: Fix integer overflow in transmit_midi_msg() ALSA: firewire-tascam: Fix integer overflow in midi_port_work() netfilter: conntrack: fix reading nf_conntrack_buckets netfilter: nf_nat: Fix memleak in nf_nat_init netfilter: nft_compat: remove flush counter optimization Linux 5.4.91 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I855c7cfa591772da34ca62ad0e5519af7dfbcaaa |
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Jan Kara
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bc68af1fdc |
bfq: Fix computation of shallow depth
[ Upstream commit 6d4d273588378c65915acaf7b2ee74e9dd9c130a ] BFQ computes number of tags it allows to be allocated for each request type based on tag bitmap. However it uses 1 << bitmap.shift as number of available tags which is wrong. 'shift' is just an internal bitmap value containing logarithm of how many bits bitmap uses in each bitmap word. Thus number of tags allowed for some request types can be far to low. Use proper bitmap.depth which has the number of tags instead. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Greg Kroah-Hartman
|
b19ff965a7 |
This is the 5.4.90 stable release
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|
Ming Lei
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bd0051a5cb |
block: fix use-after-free in disk_part_iter_next
commit aebf5db917055b38f4945ed6d621d9f07a44ff30 upstream. Make sure that bdgrab() is done on the 'block_device' instance before referring to it for avoiding use-after-free. Cc: <stable@vger.kernel.org> Reported-by: syzbot+825f0f9657d4e528046e@syzkaller.appspotmail.com Signed-off-by: Ming Lei <ming.lei@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Greg Kroah-Hartman
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b3b3b35a82 |
This is the 5.4.87 stable release
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Merge 5.4.87 into android11-5.4-lts
Changes in 5.4.87
net/sched: sch_taprio: reset child qdiscs before freeing them
md/raid10: initialize r10_bio->read_slot before use.
thermal/drivers/cpufreq_cooling: Update cpufreq_state only if state has changed
ext4: prevent creating duplicate encrypted filenames
ubifs: prevent creating duplicate encrypted filenames
f2fs: prevent creating duplicate encrypted filenames
fscrypt: add fscrypt_is_nokey_name()
fscrypt: remove kernel-internal constants from UAPI header
vfio/pci: Move dummy_resources_list init in vfio_pci_probe()
btrfs: fix race when defragmenting leads to unnecessary IO
ext4: don't remount read-only with errors=continue on reboot
KVM: x86: avoid incorrect writes to host MSR_IA32_SPEC_CTRL
KVM: SVM: relax conditions for allowing MSR_IA32_SPEC_CTRL accesses
KVM: x86: reinstate vendor-agnostic check on SPEC_CTRL cpuid bits
powerpc/bitops: Fix possible undefined behaviour with fls() and fls64()
jffs2: Allow setting rp_size to zero during remounting
jffs2: Fix NULL pointer dereference in rp_size fs option parsing
scsi: block: Fix a race in the runtime power management code
uapi: move constants from <linux/kernel.h> to <linux/const.h>
tools headers UAPI: Sync linux/const.h with the kernel headers
null_blk: Fix zone size initialization
of: fix linker-section match-table corruption
cgroup: Fix memory leak when parsing multiple source parameters
scsi: cxgb4i: Fix TLS dependency
Bluetooth: hci_h5: close serdev device and free hu in h5_close
reiserfs: add check for an invalid ih_entry_count
misc: vmw_vmci: fix kernel info-leak by initializing dbells in vmci_ctx_get_chkpt_doorbells()
media: gp8psk: initialize stats at power control logic
f2fs: fix shift-out-of-bounds in sanity_check_raw_super()
ALSA: seq: Use bool for snd_seq_queue internal flags
ALSA: rawmidi: Access runtime->avail always in spinlock
bfs: don't use WARNING: string when it's just info.
fcntl: Fix potential deadlock in send_sig{io, urg}()
rtc: sun6i: Fix memleak in sun6i_rtc_clk_init
module: set MODULE_STATE_GOING state when a module fails to load
quota: Don't overflow quota file offsets
rtc: pl031: fix resource leak in pl031_probe
powerpc: sysdev: add missing iounmap() on error in mpic_msgr_probe()
i3c master: fix missing destroy_workqueue() on error in i3c_master_register
NFSv4: Fix a pNFS layout related use-after-free race when freeing the inode
f2fs: avoid race condition for shrinker count
module: delay kobject uevent until after module init call
fs/namespace.c: WARN if mnt_count has become negative
um: ubd: Submit all data segments atomically
tick/sched: Remove bogus boot "safety" check
ALSA: pcm: Clear the full allocated memory at hw_params
dm verity: skip verity work if I/O error when system is shutting down
Linux 5.4.87
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
[EB: fixed fs/crypto/ merge resolution]
Signed-off-by: Eric Biggers <ebiggers@google.com>
Change-Id: I383fa03a6d3c025d167ab57faebf0d3a59919a00
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||
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Bart Van Assche
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af07e4dd07 |
scsi: block: Fix a race in the runtime power management code
commit fa4d0f1992a96f6d7c988ef423e3127e613f6ac9 upstream.
With the current implementation the following race can happen:
* blk_pre_runtime_suspend() calls blk_freeze_queue_start() and
blk_mq_unfreeze_queue().
* blk_queue_enter() calls blk_queue_pm_only() and that function returns
true.
* blk_queue_enter() calls blk_pm_request_resume() and that function does
not call pm_request_resume() because the queue runtime status is
RPM_ACTIVE.
* blk_pre_runtime_suspend() changes the queue status into RPM_SUSPENDING.
Fix this race by changing the queue runtime status into RPM_SUSPENDING
before switching q_usage_counter to atomic mode.
Link: https://lore.kernel.org/r/20201209052951.16136-2-bvanassche@acm.org
Fixes:
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Greg Kroah-Hartman
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d45416b62b |
This is the 5.4.86 stable release
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Merge 5.4.86 into android11-5.4-lts
Changes in 5.4.86
ARM: dts: sun7i: bananapi: Enable RGMII RX/TX delay on Ethernet PHY
ARM: dts: sun8i: r40: bananapi-m2-berry: Fix dcdc1 regulator
ARM: dts: sun8i: v40: bananapi-m2-berry: Fix ethernet node
pinctrl: merrifield: Set default bias in case no particular value given
pinctrl: baytrail: Avoid clearing debounce value when turning it off
ARM: dts: sun8i: v3s: fix GIC node memory range
ARM: dts: sun7i: pcduino3-nano: enable RGMII RX/TX delay on PHY
ARM: dts: imx6qdl-wandboard-revd1: Remove PAD_GPIO_6 from enetgrp
ARM: dts: imx6qdl-kontron-samx6i: fix I2C_PM scl pin
PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter
gpio: zynq: fix reference leak in zynq_gpio functions
gpio: mvebu: fix potential user-after-free on probe
scsi: bnx2i: Requires MMU
xsk: Fix xsk_poll()'s return type
xsk: Replace datagram_poll by sock_poll_wait
can: softing: softing_netdev_open(): fix error handling
clk: renesas: r9a06g032: Drop __packed for portability
block: Simplify REQ_OP_ZONE_RESET_ALL handling
block: factor out requeue handling from dispatch code
blk-mq: In blk_mq_dispatch_rq_list() "no budget" is a reason to kick
pinctrl: aspeed: Fix GPIO requests on pass-through banks
netfilter: x_tables: Switch synchronization to RCU
netfilter: nft_compat: make sure xtables destructors have run
netfilter: nft_dynset: fix timeouts later than 23 days
afs: Fix memory leak when mounting with multiple source parameters
Revert "gpio: eic-sprd: Use devm_platform_ioremap_resource()"
gpio: eic-sprd: break loop when getting NULL device resource
netfilter: nft_ct: Remove confirmation check for NFT_CT_ID
selftests/bpf/test_offload.py: Reset ethtool features after failed setting
RDMA/cm: Fix an attempt to use non-valid pointer when cleaning timewait
i40e: Refactor rx_bi accesses
i40e: optimise prefetch page refcount
i40e: avoid premature Rx buffer reuse
ixgbe: avoid premature Rx buffer reuse
selftests: fix poll error in udpgro.sh
net: mvpp2: add mvpp2_phylink_to_port() helper
drm/tegra: replace idr_init() by idr_init_base()
kernel/cpu: add arch override for clear_tasks_mm_cpumask() mm handling
drm/tegra: sor: Disable clocks on error in tegra_sor_init()
habanalabs: put devices before driver removal
arm64: syscall: exit userspace before unmasking exceptions
vxlan: Add needed_headroom for lower device
vxlan: Copy needed_tailroom from lowerdev
scsi: mpt3sas: Increase IOCInit request timeout to 30s
dm table: Remove BUG_ON(in_interrupt())
iwlwifi: pcie: add one missing entry for AX210
drm/amd/display: Init clock value by current vbios CLKs
perf/x86/intel: Check PEBS status correctly
kbuild: avoid split lines in .mod files
soc/tegra: fuse: Fix index bug in get_process_id
usb: mtu3: fix memory corruption in mtu3_debugfs_regset()
USB: serial: option: add interface-number sanity check to flag handling
USB: gadget: f_acm: add support for SuperSpeed Plus
USB: gadget: f_midi: setup SuperSpeed Plus descriptors
usb: gadget: f_fs: Re-use SS descriptors for SuperSpeedPlus
USB: gadget: f_rndis: fix bitrate for SuperSpeed and above
usb: chipidea: ci_hdrc_imx: Pass DISABLE_DEVICE_STREAMING flag to imx6ul
ARM: dts: exynos: fix roles of USB 3.0 ports on Odroid XU
ARM: dts: exynos: fix USB 3.0 VBUS control and over-current pins on Exynos5410
ARM: dts: exynos: fix USB 3.0 pins supply being turned off on Odroid XU
coresight: tmc-etf: Fix NULL ptr dereference in tmc_enable_etf_sink_perf()
coresight: tmc-etr: Check if page is valid before dma_map_page()
coresight: tmc-etr: Fix barrier packet insertion for perf buffer
coresight: etb10: Fix possible NULL ptr dereference in etb_enable_perf()
scsi: megaraid_sas: Check user-provided offsets
HID: i2c-hid: add Vero K147 to descriptor override
serial_core: Check for port state when tty is in error state
Bluetooth: Fix slab-out-of-bounds read in hci_le_direct_adv_report_evt()
quota: Sanity-check quota file headers on load
media: msi2500: assign SPI bus number dynamically
crypto: af_alg - avoid undefined behavior accessing salg_name
md: fix a warning caused by a race between concurrent md_ioctl()s
drm/gma500: fix double free of gma_connector
drm/aspeed: Fix Kconfig warning & subsequent build errors
drm/mcde: Fix handling of platform_get_irq() error
drm/tve200: Fix handling of platform_get_irq() error
arm64: dts: renesas: hihope-rzg2-ex: Drop rxc-skew-ps from ethernet-phy node
arm64: dts: renesas: cat875: Remove rxc-skew-ps from ethernet-phy node
soc: renesas: rmobile-sysc: Fix some leaks in rmobile_init_pm_domains()
soc: mediatek: Check if power domains can be powered on at boot time
soc: qcom: geni: More properly switch to DMA mode
Revert "i2c: i2c-qcom-geni: Fix DMA transfer race"
RDMA/bnxt_re: Set queue pair state when being queried
rtc: pcf2127: fix pcf2127_nvmem_read/write() returns
selinux: fix error initialization in inode_doinit_with_dentry()
ARM: dts: aspeed: s2600wf: Fix VGA memory region location
RDMA/rxe: Compute PSN windows correctly
x86/mm/ident_map: Check for errors from ident_pud_init()
ARM: p2v: fix handling of LPAE translation in BE mode
x86/apic: Fix x2apic enablement without interrupt remapping
sched/deadline: Fix sched_dl_global_validate()
sched: Reenable interrupts in do_sched_yield()
drm/amdgpu: fix incorrect enum type
crypto: talitos - Endianess in current_desc_hdr()
crypto: talitos - Fix return type of current_desc_hdr()
crypto: inside-secure - Fix sizeof() mismatch
ASoC: sun4i-i2s: Fix lrck_period computation for I2S justified mode
ARM: dts: aspeed: tiogapass: Remove vuart
drm/amdgpu: fix build_coefficients() argument
powerpc/64: Set up a kernel stack for secondaries before cpu_restore()
spi: img-spfi: fix reference leak in img_spfi_resume
f2fs: call f2fs_get_meta_page_retry for nat page
drm/msm/dsi_pll_10nm: restore VCO rate during restore_state
spi: spi-mem: fix reference leak in spi_mem_access_start
ASoC: pcm: DRAIN support reactivation
selinux: fix inode_doinit_with_dentry() LABEL_INVALID error handling
spi: stm32: fix reference leak in stm32_spi_resume
brcmfmac: Fix memory leak for unpaired brcmf_{alloc/free}
arm64: dts: exynos: Include common syscon restart/poweroff for Exynos7
arm64: dts: exynos: Correct psci compatible used on Exynos7
Bluetooth: Fix null pointer dereference in hci_event_packet()
Bluetooth: hci_h5: fix memory leak in h5_close
spi: spi-ti-qspi: fix reference leak in ti_qspi_setup
spi: mt7621: fix missing clk_disable_unprepare() on error in mt7621_spi_probe
spi: tegra20-slink: fix reference leak in slink ops of tegra20
spi: tegra20-sflash: fix reference leak in tegra_sflash_resume
spi: tegra114: fix reference leak in tegra spi ops
spi: bcm63xx-hsspi: fix missing clk_disable_unprepare() on error in bcm63xx_hsspi_resume
mwifiex: fix mwifiex_shutdown_sw() causing sw reset failure
selftest/bpf: Add missed ip6ip6 test back
ASoC: wm8998: Fix PM disable depth imbalance on error
spi: sprd: fix reference leak in sprd_spi_remove
ASoC: arizona: Fix a wrong free in wm8997_probe
RDMa/mthca: Work around -Wenum-conversion warning
MIPS: BCM47XX: fix kconfig dependency bug for BCM47XX_BCMA
crypto: qat - fix status check in qat_hal_put_rel_rd_xfer()
staging: greybus: codecs: Fix reference counter leak in error handling
staging: gasket: interrupt: fix the missed eventfd_ctx_put() in gasket_interrupt.c
media: tm6000: Fix sizeof() mismatches
media: mtk-vcodec: add missing put_device() call in mtk_vcodec_init_dec_pm()
media: mtk-vcodec: add missing put_device() call in mtk_vcodec_release_dec_pm()
media: mtk-vcodec: add missing put_device() call in mtk_vcodec_init_enc_pm()
media: v4l2-fwnode: Return -EINVAL for invalid bus-type
ASoC: meson: fix COMPILE_TEST error
scsi: core: Fix VPD LUN ID designator priorities
media: solo6x10: fix missing snd_card_free in error handling case
video: fbdev: atmel_lcdfb: fix return error code in atmel_lcdfb_of_init()
drm/omap: dmm_tiler: fix return error code in omap_dmm_probe()
Input: ads7846 - fix race that causes missing releases
Input: ads7846 - fix integer overflow on Rt calculation
Input: ads7846 - fix unaligned access on 7845
usb/max3421: fix return error code in max3421_probe()
spi: mxs: fix reference leak in mxs_spi_probe
selftests/bpf: Fix broken riscv build
powerpc: Avoid broken GCC __attribute__((optimize))
powerpc/feature: Fix CPU_FTRS_ALWAYS by removing CPU_FTRS_GENERIC_32
EDAC/mce_amd: Use struct cpuinfo_x86.cpu_die_id for AMD NodeId
crypto: crypto4xx - Replace bitwise OR with logical OR in crypto4xx_build_pd
crypto: omap-aes - Fix PM disable depth imbalance in omap_aes_probe
spi: fix resource leak for drivers without .remove callback
soc: ti: knav_qmss: fix reference leak in knav_queue_probe
soc: ti: Fix reference imbalance in knav_dma_probe
drivers: soc: ti: knav_qmss_queue: Fix error return code in knav_queue_probe
Input: omap4-keypad - fix runtime PM error handling
clk: meson: Kconfig: fix dependency for G12A
RDMA/cxgb4: Validate the number of CQEs
memstick: fix a double-free bug in memstick_check
ARM: dts: at91: sama5d4_xplained: add pincontrol for USB Host
ARM: dts: at91: sama5d3_xplained: add pincontrol for USB Host
mmc: pxamci: Fix error return code in pxamci_probe
orinoco: Move context allocation after processing the skb
qtnfmac: fix error return code in qtnf_pcie_probe()
rsi: fix error return code in rsi_reset_card()
cw1200: fix missing destroy_workqueue() on error in cw1200_init_common
dmaengine: mv_xor_v2: Fix error return code in mv_xor_v2_probe()
arm64: tegra: Fix DT binding for IO High Voltage entry
media: siano: fix memory leak of debugfs members in smsdvb_hotplug
platform/x86: mlx-platform: Remove PSU EEPROM from default platform configuration
platform/x86: mlx-platform: Remove PSU EEPROM from MSN274x platform configuration
samples: bpf: Fix lwt_len_hist reusing previous BPF map
media: imx214: Fix stop streaming
mips: cdmm: fix use-after-free in mips_cdmm_bus_discover
media: max2175: fix max2175_set_csm_mode() error code
slimbus: qcom-ngd-ctrl: Avoid sending power requests without QMI
HSI: omap_ssi: Don't jump to free ID in ssi_add_controller()
ARM: dts: Remove non-existent i2c1 from 98dx3236
arm64: dts: armada-3720-turris-mox: update ethernet-phy handle name
arm64: dts: rockchip: Set dr_mode to "host" for OTG on rk3328-roc-cc
power: supply: axp288_charger: Fix HP Pavilion x2 10 DMI matching
power: supply: bq24190_charger: fix reference leak
genirq/irqdomain: Don't try to free an interrupt that has no mapping
arm64: dts: ls1028a: fix ENETC PTP clock input
arm64: dts: qcom: c630: Polish i2c-hid devices
PCI: Bounds-check command-line resource alignment requests
PCI: Fix overflow in command-line resource alignment requests
PCI: iproc: Fix out-of-bound array accesses
arm64: dts: meson: fix spi-max-frequency on Khadas VIM2
arm64: dts: meson-sm1: fix typo in opp table
soc: amlogic: canvas: add missing put_device() call in meson_canvas_get()
ARM: dts: at91: at91sam9rl: fix ADC triggers
platform/x86: dell-smbios-base: Fix error return code in dell_smbios_init
ath10k: Fix the parsing error in service available event
ath10k: Fix an error handling path
ath10k: Release some resources in an error handling path
SUNRPC: rpc_wake_up() should wake up tasks in the correct order
NFSv4.2: condition READDIR's mask for security label based on LSM state
SUNRPC: xprt_load_transport() needs to support the netid "rdma6"
NFSv4: Fix the alignment of page data in the getdeviceinfo reply
net: sunrpc: Fix 'snprintf' return value check in 'do_xprt_debugfs'
lockd: don't use interval-based rebinding over TCP
NFS: switch nfsiod to be an UNBOUND workqueue.
selftests/seccomp: Update kernel config
vfio-pci: Use io_remap_pfn_range() for PCI IO memory
hwmon: (ina3221) Fix PM usage counter unbalance in ina3221_write_enable
media: saa7146: fix array overflow in vidioc_s_audio()
powerpc/perf: Fix crash with is_sier_available when pmu is not set
powerpc/64: Fix an EMIT_BUG_ENTRY in head_64.S
clocksource/drivers/orion: Add missing clk_disable_unprepare() on error path
clocksource/drivers/cadence_ttc: Fix memory leak in ttc_setup_clockevent()
iio: hrtimer-trigger: Mark hrtimer to expire in hard interrupt context
ARM: dts: at91: sama5d2: map securam as device
bpf: Fix bpf_put_raw_tracepoint()'s use of __module_address()
pinctrl: falcon: add missing put_device() call in pinctrl_falcon_probe()
arm64: dts: rockchip: Fix UART pull-ups on rk3328
memstick: r592: Fix error return in r592_probe()
MIPS: Don't round up kernel sections size for memblock_add()
net/mlx5: Properly convey driver version to firmware
ASoC: jz4740-i2s: add missed checks for clk_get()
dm ioctl: fix error return code in target_message
phy: renesas: rcar-gen3-usb2: disable runtime pm in case of failure
clocksource/drivers/arm_arch_timer: Use stable count reader in erratum sne
clocksource/drivers/arm_arch_timer: Correct fault programming of CNTKCTL_EL1.EVNTI
cpufreq: ap806: Add missing MODULE_DEVICE_TABLE
cpufreq: highbank: Add missing MODULE_DEVICE_TABLE
cpufreq: mediatek: Add missing MODULE_DEVICE_TABLE
cpufreq: qcom: Add missing MODULE_DEVICE_TABLE
cpufreq: st: Add missing MODULE_DEVICE_TABLE
cpufreq: sun50i: Add missing MODULE_DEVICE_TABLE
cpufreq: loongson1: Add missing MODULE_ALIAS
cpufreq: scpi: Add missing MODULE_ALIAS
Bluetooth: btusb: Add the missed release_firmware() in btusb_mtk_setup_firmware()
Bluetooth: btmtksdio: Add the missed release_firmware() in mtk_setup_firmware()
arm64: dts: meson: fix PHY deassert timing requirements
ARM: dts: meson: fix PHY deassert timing requirements
arm64: dts: meson: g12a: x96-max: fix PHY deassert timing requirements
scsi: qedi: Fix missing destroy_workqueue() on error in __qedi_probe
scsi: pm80xx: Fix error return in pm8001_pci_probe()
seq_buf: Avoid type mismatch for seq_buf_init
scsi: fnic: Fix error return code in fnic_probe()
platform/x86: mlx-platform: Fix item counter assignment for MSN2700, MSN24xx systems
powerpc/pseries/hibernation: drop pseries_suspend_begin() from suspend ops
powerpc/pseries/hibernation: remove redundant cacheinfo update
drm/mediatek: avoid dereferencing a null hdmi_phy on an error message
ASoC: amd: change clk_get() to devm_clk_get() and add missed checks
powerpc/mm: sanity_check_fault() should work for all, not only BOOK3S
usb: ehci-omap: Fix PM disable depth umbalance in ehci_hcd_omap_probe
usb: oxu210hp-hcd: Fix memory leak in oxu_create
speakup: fix uninitialized flush_lock
nfsd: Fix message level for normal termination
nfs_common: need lock during iterate through the list
x86/kprobes: Restore BTF if the single-stepping is cancelled
platform/chrome: cros_ec_spi: Don't overwrite spi::mode
bus: fsl-mc: fix error return code in fsl_mc_object_allocate()
s390/cio: fix use-after-free in ccw_device_destroy_console
iwlwifi: mvm: hook up missing RX handlers
erofs: avoid using generic_block_bmap
can: m_can: m_can_config_endisable(): remove double clearing of clock stop request bit
RDMA/core: Do not indicate device ready when device enablement fails
remoteproc: q6v5-mss: fix error handling in q6v5_pds_enable
remoteproc: qcom: fix reference leak in adsp_start
remoteproc: qcom: Fix potential NULL dereference in adsp_init_mmio()
clk: tegra: Fix duplicated SE clock entry
mtd: rawnand: gpmi: fix reference count leak in gpmi ops
mtd: rawnand: meson: Fix a resource leak in init
mtd: rawnand: gpmi: Fix the random DMA timeout issue
extcon: max77693: Fix modalias string
crypto: atmel-i2c - select CONFIG_BITREVERSE
mac80211: don't set set TDLS STA bandwidth wider than possible
ASoC: wm_adsp: remove "ctl" from list on error in wm_adsp_create_control()
irqchip/alpine-msi: Fix freeing of interrupts on allocation error path
watchdog: armada_37xx: Add missing dependency on HAS_IOMEM
watchdog: sirfsoc: Add missing dependency on HAS_IOMEM
watchdog: sprd: remove watchdog disable from resume fail path
watchdog: sprd: check busy bit before new loading rather than after that
watchdog: Fix potential dereferencing of null pointer
ubifs: Fix error return code in ubifs_init_authentication()
um: Monitor error events in IRQ controller
um: tty: Fix handling of close in tty lines
um: chan_xterm: Fix fd leak
sunrpc: fix xs_read_xdr_buf for partial pages receive
RDMA/cma: Don't overwrite sgid_attr after device is released
nfc: s3fwrn5: Release the nfc firmware
powerpc/ps3: use dma_mapping_error()
sparc: fix handling of page table constructor failure
mm: don't wake kswapd prematurely when watermark boosting is disabled
checkpatch: fix unescaped left brace
lan743x: fix rx_napi_poll/interrupt ping-pong
net: bcmgenet: Fix a resource leak in an error handling path in the probe functin
net: allwinner: Fix some resources leak in the error handling path of the probe and in the remove function
net: korina: fix return value
libnvdimm/label: Return -ENXIO for no slot in __blk_label_update
watchdog: qcom: Avoid context switch in restart handler
watchdog: coh901327: add COMMON_CLK dependency
clk: ti: Fix memleak in ti_fapll_synth_setup
pwm: zx: Add missing cleanup in error path
pwm: lp3943: Dynamically allocate PWM chip base
perf record: Fix memory leak when using '--user-regs=?' to list registers
qlcnic: Fix error code in probe
virtio_ring: Cut and paste bugs in vring_create_virtqueue_packed()
virtio_net: Fix error code in probe()
virtio_ring: Fix two use after free bugs
clk: at91: sam9x60: remove atmel,osc-bypass support
clk: s2mps11: Fix a resource leak in error handling paths in the probe function
clk: sunxi-ng: Make sure divider tables have sentinel
kconfig: fix return value of do_error_if()
perf probe: Fix memory leak when synthesizing SDT probes
ARM: sunxi: Add machine match for the Allwinner V3 SoC
cfg80211: initialize rekey_data
fix namespaced fscaps when !CONFIG_SECURITY
lwt: Disable BH too in run_lwt_bpf()
drm/amd/display: Prevent bandwidth overflow
drm/amdkfd: Fix leak in dmabuf import
Input: cros_ec_keyb - send 'scancodes' in addition to key events
initramfs: fix clang build failure
Input: goodix - add upside-down quirk for Teclast X98 Pro tablet
vfio/pci/nvlink2: Do not attempt NPU2 setup on POWER8NVL NPU
media: gspca: Fix memory leak in probe
media: sunxi-cir: ensure IR is handled when it is continuous
media: netup_unidvb: Don't leak SPI master in probe error path
media: ipu3-cio2: Remove traces of returned buffers
media: ipu3-cio2: Return actual subdev format
media: ipu3-cio2: Serialise access to pad format
media: ipu3-cio2: Validate mbus format in setting subdev format
media: ipu3-cio2: Make the field on subdev format V4L2_FIELD_NONE
Input: cyapa_gen6 - fix out-of-bounds stack access
ALSA: hda/ca0132 - Change Input Source enum strings.
PM: ACPI: PCI: Drop acpi_pm_set_bridge_wakeup()
Revert "ACPI / resources: Use AE_CTRL_TERMINATE to terminate resources walks"
ACPI: PNP: compare the string length in the matching_id()
ALSA: hda: Fix regressions on clear and reconfig sysfs
ALSA: hda/ca0132 - Fix AE-5 rear headphone pincfg.
ALSA: hda/realtek: make bass spk volume adjustable on a yoga laptop
ALSA: hda/realtek - Enable headset mic of ASUS X430UN with ALC256
ALSA: hda/realtek - Enable headset mic of ASUS Q524UQK with ALC255
ALSA: hda/realtek - Add supported for more Lenovo ALC285 Headset Button
ALSA: pcm: oss: Fix a few more UBSAN fixes
ALSA/hda: apply jack fixup for the Acer Veriton N4640G/N6640G/N2510G
ALSA: hda/realtek: Add quirk for MSI-GP73
ALSA: hda/realtek: Apply jack fixup for Quanta NL3
ALSA: usb-audio: Add VID to support native DSD reproduction on FiiO devices
ALSA: usb-audio: Disable sample read check if firmware doesn't give back
ALSA: core: memalloc: add page alignment for iram
s390/smp: perform initial CPU reset also for SMT siblings
s390/kexec_file: fix diag308 subcode when loading crash kernel
s390/dasd: fix hanging device offline processing
s390/dasd: prevent inconsistent LCU device data
s390/dasd: fix list corruption of pavgroup group list
s390/dasd: fix list corruption of lcu list
binder: add flag to clear buffer on txn complete
ASoC: cx2072x: Fix doubly definitions of Playback and Capture streams
staging: comedi: mf6x4: Fix AI end-of-conversion detection
perf/x86/intel: Add event constraint for CYCLE_ACTIVITY.STALLS_MEM_ANY
perf/x86/intel: Fix rtm_abort_event encoding on Ice Lake
powerpc/perf: Exclude kernel samples while counting events in user space.
crypto: ecdh - avoid unaligned accesses in ecdh_set_secret()
crypto: arm/aes-ce - work around Cortex-A57/A72 silion errata
EDAC/i10nm: Use readl() to access MMIO registers
EDAC/amd64: Fix PCI component registration
cpuset: fix race between hotplug work and later CPU offline
USB: serial: mos7720: fix parallel-port state restore
USB: serial: digi_acceleport: fix write-wakeup deadlocks
USB: serial: keyspan_pda: fix dropped unthrottle interrupts
USB: serial: keyspan_pda: fix write deadlock
USB: serial: keyspan_pda: fix stalled writes
USB: serial: keyspan_pda: fix write-wakeup use-after-free
USB: serial: keyspan_pda: fix tx-unthrottle use-after-free
USB: serial: keyspan_pda: fix write unthrottling
btrfs: do not shorten unpin len for caching block groups
btrfs: trim: fix underflow in trim length to prevent access beyond device boundary
ext4: fix a memory leak of ext4_free_data
ext4: fix deadlock with fs freezing and EA inodes
KVM: arm64: Introduce handling of AArch32 TTBCR2 traps
ARM: dts: pandaboard: fix pinmux for gpio user button of Pandaboard ES
ARM: dts: at91: sama5d2: fix CAN message ram offset and size
xprtrdma: Fix XDRBUF_SPARSE_PAGES support
powerpc: Fix incorrect stw{, ux, u, x} instructions in __set_pte_at
powerpc/rtas: Fix typo of ibm,open-errinjct in RTAS filter
powerpc/feature: Add CPU_FTR_NOEXECUTE to G2_LE
powerpc/xmon: Change printk() to pr_cont()
powerpc/8xx: Fix early debug when SMC1 is relocated
powerpc/mm: Fix verification of MMU_FTR_TYPE_44x
powerpc/powernv/npu: Do not attempt NPU2 setup on POWER8NVL NPU
powerpc/powernv/memtrace: Don't leak kernel memory to user space
powerpc/powernv/memtrace: Fix crashing the kernel when enabling concurrently
ima: Don't modify file descriptor mode on the fly
um: Remove use of asprinf in umid.c
ceph: fix race in concurrent __ceph_remove_cap invocations
SMB3: avoid confusing warning message on mount to Azure
ubifs: wbuf: Don't leak kernel memory to flash
jffs2: Fix GC exit abnormally
jffs2: Fix ignoring mounting options problem during remounting
jfs: Fix array index bounds check in dbAdjTree
platform/x86: mlx-platform: remove an unused variable
drm/amd/display: Fix memory leaks in S3 resume
drm/dp_aux_dev: check aux_dev before use in drm_dp_aux_dev_get_by_minor()
drm/i915: Fix mismatch between misplaced vma check and vma insert
spi: pxa2xx: Fix use-after-free on unbind
spi: spi-sh: Fix use-after-free on unbind
spi: atmel-quadspi: Fix use-after-free on unbind
spi: davinci: Fix use-after-free on unbind
spi: fsl: fix use of spisel_boot signal on MPC8309
spi: gpio: Don't leak SPI master in probe error path
spi: mxic: Don't leak SPI master in probe error path
spi: pic32: Don't leak DMA channels in probe error path
spi: rb4xx: Don't leak SPI master in probe error path
spi: sc18is602: Don't leak SPI master in probe error path
spi: st-ssc4: Fix unbalanced pm_runtime_disable() in probe error path
spi: synquacer: Disable clock in probe error path
spi: mt7621: Disable clock in probe error path
spi: mt7621: Don't leak SPI master in probe error path
spi: atmel-quadspi: Disable clock in probe error path
spi: atmel-quadspi: Fix AHB memory accesses
soc: qcom: smp2p: Safely acquire spinlock without IRQs
mtd: spinand: Fix OOB read
mtd: parser: cmdline: Fix parsing of part-names with colons
mtd: rawnand: qcom: Fix DMA sync on FLASH_STATUS register read
mtd: rawnand: meson: fix meson_nfc_dma_buffer_release() arguments
scsi: qla2xxx: Fix crash during driver load on big endian machines
scsi: lpfc: Fix invalid sleeping context in lpfc_sli4_nvmet_alloc()
scsi: lpfc: Re-fix use after free in lpfc_rq_buf_free()
iio: buffer: Fix demux update
iio: adc: rockchip_saradc: fix missing clk_disable_unprepare() on error in rockchip_saradc_resume
iio:light:rpr0521: Fix timestamp alignment and prevent data leak.
iio:light:st_uvis25: Fix timestamp alignment and prevent data leak.
iio:magnetometer:mag3110: Fix alignment and data leak issues.
iio:pressure:mpl3115: Force alignment of buffer
iio:imu:bmi160: Fix too large a buffer.
iio:adc:ti-ads124s08: Fix buffer being too long.
iio:adc:ti-ads124s08: Fix alignment and data leak issues.
md/cluster: block reshape with remote resync job
md/cluster: fix deadlock when node is doing resync job
pinctrl: sunxi: Always call chained_irq_{enter, exit} in sunxi_pinctrl_irq_handler
clk: ingenic: Fix divider calculation with div tables
clk: mvebu: a3700: fix the XTAL MODE pin to MPP1_9
clk: tegra: Do not return 0 on failure
device-dax/core: Fix memory leak when rmmod dax.ko
dma-buf/dma-resv: Respect num_fences when initializing the shared fence list.
xen-blkback: set ring->xenblkd to NULL after kthread_stop()
xen/xenbus: Allow watches discard events before queueing
xen/xenbus: Add 'will_handle' callback support in xenbus_watch_path()
xen/xenbus/xen_bus_type: Support will_handle watch callback
xen/xenbus: Count pending messages for each watch
xenbus/xenbus_backend: Disallow pending watch messages
libnvdimm/namespace: Fix reaping of invalidated block-window-namespace labels
platform/x86: intel-vbtn: Allow switch events on Acer Switch Alpha 12
PCI: Fix pci_slot_release() NULL pointer dereference
regulator: axp20x: Fix DLDO2 voltage control register mask for AXP22x
rtc: ep93xx: Fix NULL pointer dereference in ep93xx_rtc_read_time
Revert: "ring-buffer: Remove HAVE_64BIT_ALIGNED_ACCESS"
x86/CPU/AMD: Save AMD NodeId as cpu_die_id
Linux 5.4.86
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: If271639b9a7c833718f8cfdfbacce5affe7f4189
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||
Douglas Anderson
|
f7e6636831 |
blk-mq: In blk_mq_dispatch_rq_list() "no budget" is a reason to kick
[ Upstream commit ab3cee3762e5e69f27c302c43691289fdfc12316 ] In blk_mq_dispatch_rq_list(), if blk_mq_sched_needs_restart() returns true and the driver returns BLK_STS_RESOURCE then we'll kick the queue. However, there's another case where we might need to kick it. If we were unable to get budget we can be in much the same state as when the driver returns BLK_STS_RESOURCE, so we should treat it the same. It should be noted that even if we add a whole bunch of extra kicking to the queue in other patches this patch is still important. Specifically any kicking that happened before we re-spliced leftover requests into 'hctx->dispatch' wouldn't have found any work, so we really need to make sure we kick ourselves after we've done the splicing. Signed-off-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Johannes Thumshirn
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4f3e3fa623 |
block: factor out requeue handling from dispatch code
[ Upstream commit c92a41031a6d57395889b5c87cea359220a24d2a ] Factor out the requeue handling from the dispatch code, this will make subsequent addition of different requeueing schemes easier. Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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|
Damien Le Moal
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9e54ca3d4f |
block: Simplify REQ_OP_ZONE_RESET_ALL handling
[ Upstream commit c7a1d926dc4076aadad187614500afcd8de78818 ] There is no need for the function __blkdev_reset_all_zones() as REQ_OP_ZONE_RESET_ALL can be handled directly in blkdev_reset_zones() bio loop with an early break from the loop. This patch removes this function and modifies blkdev_reset_zones(), simplifying the code. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |