Comment 0 for bug 2050849

    SRU Justification

    Impact:
       The upstream process for stable tree updates is quite similar
       in scope to the Ubuntu SRU process, e.g., each patch has to
       demonstrably fix a bug, and each patch is vetted by upstream
       by originating either directly from a mainline/stable Linux tree or
       a minimally backported form of that patch. The following upstream
       stable patches should be included in the Ubuntu kernel:

       v5.15.142 upstream stable release
       from git://git.kernel.org/

Linux 5.15.142
iomap: update ki_pos a little later in iomap_dio_complete
r8169: fix deadlock on RTL8125 in jumbo mtu mode
r8169: disable ASPM in case of tx timeout
mmc: sdhci-sprd: Fix vqmmc not shutting down after the card was pulled
mmc: core: add helpers mmc_regulator_enable/disable_vqmmc
iommu/vt-d: Make context clearing consistent with context mapping
iommu/vt-d: Omit devTLB invalidation requests when TES=0
cpufreq: imx6q: Don't disable 792 Mhz OPP unnecessarily
cpufreq: imx6q: don't warn for disabling a non-existing frequency
smb3: fix caching of ctime on setxattr
fs: add ctime accessors infrastructure
fbdev: stifb: Make the STI next font pointer a 32-bit signed offset
ASoC: SOF: sof-pci-dev: Fix community key quirk detection
ASoC: SOF: sof-pci-dev: don't use the community key on APL Chromebooks
ASoC: SOF: sof-pci-dev: add parameter to override topology filename
ASoC: SOF: sof-pci-dev: use community key on all Up boards
ASoC: Intel: Move soc_intel_is_foo() helpers to a generic header
smb3: fix touch -h of symlink
selftests/resctrl: Move _GNU_SOURCE define into Makefile
selftests/resctrl: Add missing SPDX license to Makefile
perf intel-pt: Fix async branch flags
net: ravb: Stop DMA in case of failures on ravb_open()
net: ravb: Start TX queues after HW initialization succeeded
net: ravb: Use pm_runtime_resume_and_get()
net: ravb: Check return value of reset_control_deassert()
ravb: Fix races between ravb_tx_timeout_work() and net related ops
r8169: prevent potential deadlock in rtl8169_close
Revert "workqueue: remove unused cancel_work()"
octeontx2-pf: Fix adding mbox work queue entry when num_vfs > 64
net: stmmac: xgmac: Disable FPE MMC interrupts
octeontx2-af: Fix possible buffer overflow
selftests/net: ipsec: fix constant out of range
uapi: propagate __struct_group() attributes to the container union
dpaa2-eth: increase the needed headroom to account for alignment
ipv4: igmp: fix refcnt uaf issue when receiving igmp query packet
usb: config: fix iteration issue in 'usb_get_bos_descriptor()'
USB: core: Change configuration warnings to notices
hv_netvsc: fix race of netvsc and VF register_netdevice
rcu: Avoid tracing a few functions executed in stop machine
vlan: move dev_put into vlan_dev_uninit
vlan: introduce vlan_dev_free_egress_priority
Input: xpad - add HyperX Clutch Gladiate Support
btrfs: make error messages more clear when getting a chunk map
btrfs: send: ensure send_fd is writable
btrfs: fix off-by-one when checking chunk map includes logical address
btrfs: ref-verify: fix memory leaks in btrfs_ref_tree_mod()
btrfs: add dmesg output for first mount and last unmount of a filesystem
parisc: Drop the HP-UX ENOSYM and EREMOTERELEASE error codes
powerpc: Don't clobber f0/vs0 during fp|altivec register save
iommu/vt-d: Add MTL to quirk list to skip TE disabling
bcache: revert replacing IS_ERR_OR_NULL with IS_ERR
dm verity: don't perform FEC for failed readahead IO
dm-verity: align struct dm_verity_fec_io properly
ALSA: hda/realtek: Add supported ALC257 for ChromeOS
ALSA: hda/realtek: Headset Mic VREF to 100%
ALSA: hda: Disable power-save on KONTRON SinglePC
mmc: block: Be sure to wait while busy in CQE error recovery
mmc: block: Do not lose cache flush during CQE error recovery
mmc: block: Retry commands in CQE error recovery
mmc: cqhci: Fix task clearing in CQE error recovery
mmc: cqhci: Warn of halt or task clear failure
mmc: cqhci: Increase recovery halt timeout
firewire: core: fix possible memory leak in create_units()
pinctrl: avoid reload of p state in list iteration