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If you have any questions, please contact the SIG: Kernel, and any of the maintainers: @Xie XiuQi, @YangYingliang, @成坚 (CHENG Jian).

ubifs: Remove ui_mutex in ubifs_xattr_get and change_xattr
ubifs: Fix races between xattr_{set|get} and listxattr operations
block: stop wait rcu once we can ensure no io while elevator init
writeback: don't warn on an unregistered BDI in __mark_inode_dirty
mm/page_isolation: do not isolate the max order page
mm/zswap: fix passing zero to 'PTR_ERR' warning
mm/page_alloc: speed up the iteration of max_order
mm: hugetlb: fix type of delta parameter and related local variables in gather_surplus_pages()
mm: vmalloc: prevent use after free in _vm_unmap_aliases
arm32: kaslr: Fix the bitmap error
net: make sure devices go through netdev_wait_all_refs
net: fib_notifier: don't return positive values on fib registration
netfilter: nftables: avoid potential overflows on 32bit arches
netfilter: Dissect flow after packet mangling
net: fix a concurrency bug in l2tp_tunnel_register()
ext4: fix possible UAF when remounting r/o a mmp-protected file system

perf data: Close all files in close_dir()
perf test bpf: Free obj_buf
perf probe-file: Delete namelist in del_events() on the error path
igmp: Add ip_mc_list lock in ip_check_mc_rcu
ACPI / PPTT: get PPTT table in the first beginning
Revert "[Huawei] sched: export sched_setscheduler symbol"
kcsan: Never set up watchpoints on NULL pointers
ext4: inline jbd2_journal_[un]register_shrinker()
jbd2: export jbd2_journal_[un]register_shrinker()
fs: remove bdev_try_to_free_page callback
ext4: remove bdev_try_to_free_page() callback
jbd2: simplify journal_clean_one_cp_list()
jbd2,ext4: add a shrinker to release checkpointed buffers
jbd2: remove redundant buffer io error checks
jbd2: don't abort the journal when freeing buffers
jbd2: ensure abort the journal if detect IO error when writing original buffer back
jbd2: remove the out label in __jbd2_journal_remove_checkpoint()

powerpc/kprobes: Fix kprobe Oops happens in booke
sched: Fix branch prediction error in static_key
sched: Access control for sysctl_update_load_latency
mm,hwpoison: return -EHWPOISON to denote that the page has already been poisoned
mm/memory-failure: use a mutex to avoid memory_failure() races

ext4: flush s_error_work before journal destroy in ext4_fill_super
crypto: ccp - fix resource leaks in ccp_run_aes_gcm_cmd()
make OPTIMIZE_INLINING config editable
bpf: Fix integer overflow in prealloc_elems_and_freelist()
iommu/vt-d: Fix clearing real DMA device's scalable-mode context entries
iommu/vt-d: Global devTLB flush when present context entry changed
mm: slub: fix slub_debug disabling for list of slabs
mm: vmscan: fix missing psi annotation for node_reclaim()
ipc: replace costly bailout check in sysvipc_find_ipc()
bpf, mips: Validate conditional branch offsets
ARM: Qualify enabling of swiotlb_init()
arm64: mm: account for hotplug memory when randomizing the linear region
blk-mq-sched: Fix blk_mq_sched_alloc_tags() error handling
disable OPTIMIZE_INLINING by default
Revert "compiler: remove CONFIG_OPTIMIZE_INLINING entirely"

ubifs: ubifs_releasepage: Remove ubifs_assert(0) to valid this process
ubifs: ubifs_writepage: Mark page dirty after writing inode failed
fget: check that the fd still exists after getting a ref to it
nbd: Fix use-after-free in blk_mq_free_rqs
xfs: fix up non-directory creation in SGID directories
pipe: Fix endless sleep problem due to the out-of-order
blk-cgroup: prevent rcu_sched detected stalls warnings while iterating blkgs
blk-throttle: don't check whether or not lower limit is valid if CONFIG_BLK_DEV_THROTTLING_LOW is off
block: Fix fsync always failed if once failed
kfence: fix memory leak when cat kfence objects
io_uring: fix soft lockup when call __io_remove_buffers
io_uring: return back safer resurrect
io_uring: fix ltout double free on completion race
ext4: always panic when errors=panic is specified
scsi: core: Stop using DRIVER_ERROR
drm/i915/guc: Update to use firmware v49.0.1