linux-mainline/fs
Linus Torvalds ea1cc20cd4 v6.6-rc7.vfs.fixes
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Merge tag 'v6.6-rc7.vfs.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

Pull vfs fix from Christian Brauner:
 "An openat() call from io_uring triggering an audit call can apparently
  cause the refcount of struct filename to be incremented from multiple
  threads concurrently during async execution, triggering a refcount
  underflow and hitting a BUG_ON(). That bug has been lurking around
  since at least v5.16 apparently.

  Switch to an atomic counter to fix that. The underflow check is
  downgraded from a BUG_ON() to a WARN_ON_ONCE() but we could easily
  remove that check altogether tbh"

* tag 'v6.6-rc7.vfs.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
  audit,io_uring: io_uring openat triggers audit reference count underflow
2023-10-19 09:37:41 -07:00
..
9p
adfs
affs
afs
autofs
befs
bfs
btrfs for-6.6-rc6-tag 2023-10-19 08:56:01 -07:00
cachefiles
ceph ceph: fix type promotion bug on 32bit systems 2023-10-09 13:35:24 +02:00
coda
configfs
cramfs
crypto
debugfs
devpts
dlm
ecryptfs
efivarfs
efs
erofs erofs: allow empty device tags in flatdev mode 2023-09-19 08:39:02 +08:00
exfat
exportfs
ext2
ext4 Revert "ext4: switch to multigrain timestamps" 2023-09-20 18:05:31 +02:00
f2fs
fat
freevxfs
fscache
fuse
gfs2 gfs2: Fix quota=quiet oversight 2023-09-18 16:26:24 +02:00
hfs
hfsplus
hostfs
hpfs
hugetlbfs
iomap iomap: Spelling s/preceeding/preceding/g 2023-09-28 09:26:58 -07:00
isofs
jbd2
jffs2
jfs
kernfs
lockd
minix
netfs netfs: Only call folio_start_fscache() one time for each folio 2023-09-18 12:03:46 -07:00
nfs nfs: decrement nrequests counter before releasing the req 2023-09-28 12:22:25 -04:00
nfs_common
nfsd nfsd-6.6 fixes: 2023-09-30 09:44:48 -07:00
nilfs2 nilfs2: fix potential use after free in nilfs_gccache_submit_read_data() 2023-09-29 17:20:46 -07:00
nls
notify
ntfs
ntfs3 driver ntfs3 for linux 6.6 2023-10-19 09:10:18 -07:00
ocfs2
omfs
openpromfs
orangefs
overlayfs ovl: temporarily disable appending lowedirs 2023-10-14 22:42:45 +03:00
proc proc: nommu: fix empty /proc/<pid>/maps 2023-09-19 13:21:34 -07:00
pstore
qnx4
qnx6
quota quota: Fix slow quotaoff 2023-10-06 11:01:23 +02:00
ramfs
reiserfs
romfs
smb Four SMB3 server fixes 2023-10-14 19:50:39 -07:00
squashfs
sysfs
sysv
tracefs eventfs: Test for dentries array allocated in eventfs_release() 2023-09-30 16:26:04 -04:00
ubifs
udf
ufs
unicode
vboxsf
verity
xfs xfs: reinstate the old i_version counter as STATX_CHANGE_COOKIE 2023-10-12 10:17:03 +05:30
zonefs
aio.c aio: Annotate struct kioctx_table with __counted_by 2023-09-20 14:22:01 +02:00
anon_inodes.c
attr.c
bad_inode.c
binfmt_elf_fdpic.c fs: binfmt_elf_efpic: fix personality for ELF-FDPIC 2023-09-29 17:20:45 -07:00
binfmt_elf_test.c
binfmt_elf.c
binfmt_flat.c
binfmt_misc.c
binfmt_script.c
buffer.c iomap: add a workaround for racy i_size updates on block devices 2023-09-25 08:55:00 -07:00
char_dev.c
compat_binfmt_elf.c
coredump.c
d_path.c
dax.c
dcache.c
direct-io.c
drop_caches.c
eventfd.c
eventpoll.c
exec.c
fcntl.c
fhandle.c
file_table.c
file.c
filesystems.c
fs_context.c fs: factor out vfs_parse_monolithic_sep() helper 2023-10-12 18:53:36 +03:00
fs_parser.c
fs_pin.c
fs_struct.c
fs_types.c
fs-writeback.c fs-writeback: do not requeue a clean inode having skipped pages 2023-09-20 14:22:01 +02:00
fsopen.c
init.c
inode.c Revert "fs: add infrastructure for multigrain timestamps" 2023-09-20 18:05:31 +02:00
internal.h
ioctl.c
Kconfig
Kconfig.binfmt
kernel_read_file.c
libfs.c direct_write_fallback(): on error revert the ->ki_pos update from buffered write 2023-09-20 14:22:01 +02:00
locks.c
Makefile
mbcache.c
mnt_idmapping.c
mount.h
mpage.c
namei.c audit,io_uring: io_uring openat triggers audit reference count underflow 2023-10-13 18:34:46 +02:00
namespace.c
nsfs.c
open.c
pipe.c fs/pipe: remove duplicate "offset" initializer 2023-09-20 14:22:01 +02:00
pnode.c
pnode.h
posix_acl.c
proc_namespace.c
read_write.c
readdir.c
remap_range.c
select.c
seq_file.c
signalfd.c
splice.c
stack.c
stat.c Revert "fs: add infrastructure for multigrain timestamps" 2023-09-20 18:05:31 +02:00
statfs.c
super.c
sync.c
sysctls.c
timerfd.c
userfaultfd.c
utimes.c
xattr.c