Changes in 5.15.52
tick/nohz: unexport __init-annotated tick_nohz_full_setup()
x86, kvm: use proper ASM macros for kvm_vcpu_is_preempted
bcache: memset on stack variables in bch_btree_check() and bch_sectors_dirty_init()
xfs: use kmem_cache_free() for kmem_cache objects
xfs: punch out data fork delalloc blocks on COW writeback failure
xfs: Fix the free logic of state in xfs_attr_node_hasname
xfs: remove all COW fork extents when remounting readonly
xfs: check sb_meta_uuid for dabuf buffer recovery
xfs: prevent UAF in xfs_log_item_in_current_chkpt
xfs: only bother with sync_filesystem during readonly remount
powerpc/ftrace: Remove ftrace init tramp once kernel init is complete
fs: add is_idmapped_mnt() helper
fs: move mapping helpers
fs: tweak fsuidgid_has_mapping()
fs: account for filesystem mappings
docs: update mapping documentation
fs: use low-level mapping helpers
fs: remove unused low-level mapping helpers
fs: port higher-level mapping helpers
fs: add i_user_ns() helper
fs: support mapped mounts of mapped filesystems
fs: fix acl translation
fs: account for group membership
rtw88: 8821c: support RFE type4 wifi NIC
rtw88: rtw8821c: enable rfe 6 devices
net: mscc: ocelot: allow unregistered IP multicast flooding to CPU
io_uring: fix not locked access to fixed buf table
Linux 5.15.52
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Icfb690703efd8cab1dffa7ca6cce28bbca635c3d