Trond Myklebust
a2b3be930e
NFSv4: Don't hold the layoutget locks across multiple RPC calls
...
[ Upstream commit 6949493884fe88500de4af182588e071cf1544ee ]
When doing layoutget as part of the open() compound, we have to be
careful to release the layout locks before we can call any further RPC
calls, such as setattr(). The reason is that those calls could trigger
a recall, which could deadlock.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-06-14 18:11:57 +02:00
..
9p
adfs
affs
fs/affs: release old buffer head on error path
2021-03-04 10:26:48 +01:00
afs
afs: Fix infinite loop found by xfstest generic/676
2022-06-14 18:11:55 +02:00
autofs
befs
bfs
btrfs
btrfs: repair super block num_devices automatically
2022-06-14 18:11:24 +02:00
cachefiles
ceph
ceph: fix handling of "meta" errors
2021-10-27 09:54:27 +02:00
cifs
cifs: destage any unwritten data to the server before calling copychunk_write
2022-05-09 09:03:26 +02:00
coda
configfs
configfs: fix a race in configfs_{,un}register_subsystem()
2022-03-02 11:41:10 +01:00
cramfs
crypto
fscrypt: add fscrypt_symlink_getattr() for computing st_size
2021-09-12 08:56:38 +02:00
debugfs
debugfs: lockdown: Allow reading debugfs files that are not world readable
2022-01-27 09:19:36 +01:00
devpts
fsnotify: fix fsnotify hooks in pseudo filesystems
2022-02-01 17:24:34 +01:00
dlm
dlm: fix missing lkb refcount handling
2022-06-14 18:11:46 +02:00
ecryptfs
Revert "ecryptfs: replace BUG_ON with error handling code"
2021-05-26 12:05:19 +02:00
efivarfs
efs
erofs
erofs: fix unsafe pagevec reuse of hooked pclusters
2021-11-21 13:38:51 +01:00
exportfs
ext2
ext2: correct max file size computing
2022-04-15 14:18:13 +02:00
ext4
ext4: avoid cycles in directory h-tree
2022-06-14 18:11:45 +02:00
f2fs
f2fs: remove WARN_ON in f2fs_is_valid_blkaddr
2022-06-14 18:11:56 +02:00
fat
fat: add ratelimit to fat*_ent_bread()
2022-06-14 18:11:30 +02:00
freevxfs
fscache
fscache: Fix cookie key hashing
2021-09-22 12:26:25 +02:00
fuse
fuse: fix pipe buffer lifetime for direct_io
2022-03-16 13:21:47 +01:00
gfs2
gfs2: Fix filesystem block deallocation for short writes
2022-05-18 09:47:26 +02:00
hfs
hfs: add lock nesting notation to hfs_find_init
2021-07-31 08:19:38 +02:00
hfsplus
hfsplus: prevent corruption in shrinking truncate
2021-05-19 10:08:29 +02:00
hostfs
hostfs: fix memory handling in follow_link()
2021-04-14 08:24:14 +02:00
hpfs
hugetlbfs
mm, hugetlb: allow for "high" userspace addresses
2022-05-09 09:03:28 +02:00
iomap
iomap: iomap_write_failed fix
2022-06-14 18:11:36 +02:00
isofs
isofs: Fix out of bound access for corrupted isofs image
2021-11-12 14:43:03 +01:00
jbd2
jbd2: fix a potential race while discarding reserved buffers after an abort
2022-04-27 13:50:50 +02:00
jffs2
jffs2: fix memory leak in jffs2_do_fill_super
2022-06-14 18:11:55 +02:00
jfs
fs: jfs: fix possible NULL pointer dereference in dbFree()
2022-06-14 18:11:29 +02:00
kernfs
lockd
lockd: lockd server-side shouldn't set fl_ops
2021-09-22 12:26:34 +02:00
minix
minix: fix bug when opening a file with O_DIRECT
2022-04-15 14:18:35 +02:00
nfs
NFSv4: Don't hold the layoutget locks across multiple RPC calls
2022-06-14 18:11:57 +02:00
nfs_common
nfsd
NFSD: Fix possible sleep during nfsd4_release_lockowner()
2022-06-06 08:33:51 +02:00
nilfs2
nilfs2: fix lockdep warnings during disk space reclamation
2022-05-25 09:14:33 +02:00
nls
notify
fsnotify: fix wrong lockdep annotations
2022-06-14 18:11:34 +02:00
ntfs
ntfs: add sanity check on allocation size
2022-04-15 14:18:23 +02:00
ocfs2
ocfs2: dlmfs: fix error handling of user_dlm_destroy_lock
2022-06-14 18:11:46 +02:00
omfs
openpromfs
orangefs
orangefs: Fix the size of a memory allocation in orangefs_bufmap_alloc()
2022-01-20 09:19:17 +01:00
overlayfs
ovl: fix warning in ovl_create_real()
2021-12-22 09:29:40 +01:00
proc
proc: fix dentry/inode overinstantiating under /proc/${pid}/net
2022-06-14 18:11:41 +02:00
pstore
pstore: Fix typo in compression option name
2021-03-04 10:26:45 +01:00
qnx4
qnx4: work around gcc false positive warning bug
2021-09-30 10:09:26 +02:00
qnx6
quota
quota: make dquot_quota_sync return errors from ->sync_fs
2022-02-23 11:59:55 +01:00
ramfs
reiserfs
reiserfs: check directory items on read from disk
2021-08-12 13:21:05 +02:00
romfs
squashfs
squashfs: fix divide error in calculate_skip()
2021-05-19 10:08:29 +02:00
sysfs
sysfs: Add sysfs_emit and sysfs_emit_at to format sysfs output
2021-03-07 12:20:48 +01:00
sysv
tracefs
tracefs: Set the group ownership in apply_options() not parse_options()
2022-03-02 11:41:13 +01:00
ubifs
ubifs: Rectify space amount budget for mkdir/tmpfile operations
2022-04-15 14:18:31 +02:00
udf
udf: Fix NULL ptr deref when converting from inline format
2022-02-01 17:24:34 +01:00
ufs
unicode
verity
fs-verity: fix signed integer overflow with i_size near S64_MAX
2021-10-06 15:42:30 +02:00
xfs
xfs: map unwritten blocks in XFS_IOC_{ALLOC,FREE}SP just like fallocate
2022-01-11 15:23:32 +01:00
aio.c
aio: fix use-after-free due to missing POLLFREE handling
2021-12-14 14:49:02 +01:00
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf.c
elf: don't use MAP_FIXED_NOREPLACE for elf interpreter mappings
2021-10-06 15:42:35 +02:00
binfmt_elf_fdpic.c
binfmt_em86.c
binfmt_flat.c
binfmt_flat: do not stop relocating GOT entries prematurely on riscv
2022-06-14 18:11:23 +02:00
binfmt_misc.c
binfmt_misc: fix possible deadlock in bm_register_write
2021-03-17 17:03:57 +01:00
binfmt_script.c
block_dev.c
block: reexpand iov_iter after read/write
2021-05-22 11:38:29 +02:00
buffer.c
char_dev.c
compat.c
compat_binfmt_elf.c
compat_ioctl.c
coredump.c
d_path.c
dax.c
dax: fix cache flush on PMD-mapped pages
2022-06-14 18:11:41 +02:00
dcache.c
dcookies.c
direct-io.c
fs: direct-io: fix missing sdio->boundary
2021-04-14 08:24:11 +02:00
drop_caches.c
eventfd.c
eventpoll.c
exec.c
exec: Force single empty string when argv is empty
2022-06-06 08:33:50 +02:00
fcntl.c
fcntl: fix potential deadlock for &fasync_struct.fa_lock
2021-09-15 09:47:28 +02:00
fhandle.c
file.c
fget: clarify and improve __fget_files() implementation
2022-03-02 11:41:18 +01:00
file_table.c
SUNRPC: Ensure we flush any closed sockets before xs_xprt_free()
2022-05-25 09:14:34 +02:00
filesystems.c
fs-writeback.c
fs-writeback: writeback_sb_inodes:Recalculate 'wrote' according skipped pages
2022-06-14 18:11:44 +02:00
fs_context.c
memcg: charge fs_context and legacy_fs_context
2022-02-08 18:24:29 +01:00
fs_parser.c
fs_pin.c
fs_struct.c
fs_types.c
fsopen.c
inode.c
internal.h
cgroup1: fix leaked context root causing sporadic NULL deref in LTP
2021-07-31 08:19:37 +02:00
io_uring.c
io_uring: fix fs->users overflow
2022-04-15 14:18:41 +02:00
ioctl.c
Kconfig
Kconfig.binfmt
libfs.c
locks.c
Makefile
mbcache.c
mount.h
mpage.c
namei.c
fsnotify: invalidate dcache before IN_DELETE event
2022-02-01 17:24:39 +01:00
namespace.c
fs: warn about impending deprecation of mandatory locks
2021-08-26 08:36:22 -04:00
no-block.c
nsfs.c
open.c
pipe.c
pipe: increase minimum default pipe size to 2 pages
2021-08-12 13:21:02 +02:00
pnode.c
pnode.h
mount: fix mounting of detached mounts onto targets that reside on shared mounts
2021-03-17 17:03:33 +01:00
posix_acl.c
proc_namespace.c
read_write.c
readdir.c
readdir: make sure to verify directory entry for legacy interfaces too
2021-04-21 12:56:16 +02:00
select.c
select: Fix indefinitely sleeping task in poll_schedule_timeout()
2022-01-29 10:25:11 +01:00
seq_file.c
seq_file: disallow extremely large seq buffer allocations
2021-07-20 16:10:54 +02:00
signalfd.c
signalfd: use wake_up_pollfree()
2021-12-14 14:49:02 +01:00
splice.c
stack.c
stat.c
stat: fix inconsistency between struct stat and struct compat_stat
2022-04-27 13:50:48 +02:00
statfs.c
super.c
vfs: make freeze_super abort when sync_filesystem returns error
2022-02-23 11:59:55 +01:00
sync.c
timerfd.c
userfaultfd.c
userfaultfd: prevent concurrent API initialization
2021-09-22 12:26:26 +02:00
utimes.c
xattr.c