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Trond Myklebust 0ee5b9644f NFSv4: Don't hold the layoutget locks across multiple RPC calls 
[ Upstream commit 6949493884 ]

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 18:32:38 +02:00
..
9p
9p: only copy valid iattrs in 9P2000.L setattr implementation
2022-01-20 09:17:50 +01:00
adfs
…
affs
…
afs
afs: Fix infinite loop found by xfstest generic/676
2022-06-14 18:32:37 +02:00
autofs
…
befs
…
bfs
…
btrfs
btrfs: repair super block num_devices automatically
2022-06-09 10:20:49 +02:00
cachefiles
…
ceph
ceph: fix setting of xattrs on async created inodes
2022-05-18 10:23:47 +02:00
cifs
SMB3: EBADF/EIO errors in rename/open caused by race condition in smb2_compound_op
2022-06-09 10:21:28 +02:00
coda
…
configfs
configfs: fix a race in configfs_{,un}register_subsystem()
2022-03-02 11:42:52 +01:00
cramfs
…
crypto
fscrypt: allow 256-bit master keys with AES-256-XTS
2021-11-18 14:03:54 +01:00
debugfs
debugfs: lockdown: Allow reading debugfs files that are not world readable
2022-01-27 10:54:02 +01:00
devpts
fsnotify: fix fsnotify hooks in pseudo filesystems
2022-02-01 17:25:39 +01:00
dlm
dlm: fix missing lkb refcount handling
2022-06-09 10:21:24 +02:00
ecryptfs
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efivarfs
…
efs
…
erofs
erofs: fix deadlock when shrink erofs slab
2021-12-01 09:19:05 +01:00
exfat
exfat: check if cluster num is valid
2022-06-06 08:42:42 +02:00
exportfs
…
ext2
ext2: correct max file size computing
2022-04-08 14:40:18 +02:00
ext4
ext4: only allow test_dummy_encryption when supported
2022-06-09 10:21:31 +02:00
f2fs
f2fs: remove WARN_ON in f2fs_is_valid_blkaddr
2022-06-14 18:32:38 +02:00
fat
fat: add ratelimit to fat*_ent_bread()
2022-06-09 10:20:58 +02:00
freevxfs
…
fscache
fscache: Fix cookie key hashing
2021-09-18 13:40:15 +02:00
fuse
fuse: fix pipe buffer lifetime for direct_io
2022-03-16 14:16:01 +01:00
gfs2
gfs2: use i_lock spin_lock for inode qadata
2022-06-09 10:20:57 +02:00
hfs
hfs: add lock nesting notation to hfs_find_init
2021-07-31 08:16:12 +02:00
hfsplus
…
hostfs
…
hpfs
…
hugetlbfs
mm, hugetlb: allow for "high" userspace addresses
2022-04-27 13:53:54 +02:00
iomap
iomap: iomap_write_failed fix
2022-06-09 10:21:06 +02:00
isofs
isofs: Fix out of bound access for corrupted isofs image
2021-11-12 14:58:33 +01:00
jbd2
jbd2: fix a potential race while discarding reserved buffers after an abort
2022-04-27 13:53:57 +02:00
jffs2
jffs2: fix memory leak in jffs2_do_fill_super
2022-06-14 18:32:35 +02:00
jfs
fs: jfs: fix possible NULL pointer dereference in dbFree()
2022-06-09 10:20:57 +02:00
kernfs
…
lockd
lockd: lockd server-side shouldn't set fl_ops
2021-09-18 13:40:30 +02:00
minix
minix: fix bug when opening a file with O_DIRECT
2022-04-13 21:01:01 +02:00
nfs
NFSv4: Don't hold the layoutget locks across multiple RPC calls
2022-06-14 18:32:38 +02:00
nfs_common
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nfsd
NFSD: Fix possible sleep during nfsd4_release_lockowner()
2022-06-06 08:42:45 +02:00
nilfs2
nilfs2: fix lockdep warnings during disk space reclamation
2022-05-25 09:17:54 +02:00
nls
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notify
fsnotify: fix wrong lockdep annotations
2022-06-09 10:21:03 +02:00
ntfs
ntfs: add sanity check on allocation size
2022-04-08 14:40:33 +02:00
ocfs2
ocfs2: dlmfs: fix error handling of user_dlm_destroy_lock
2022-06-09 10:21:24 +02:00
omfs
…
openpromfs
…
orangefs
orangefs: Fix the size of a memory allocation in orangefs_bufmap_alloc()
2022-01-20 09:17:50 +01:00
overlayfs
ovl: fix warning in ovl_create_real()
2021-12-22 09:30:58 +01:00
proc
proc: fix dentry/inode overinstantiating under /proc/${pid}/net
2022-06-09 10:21:17 +02:00
pstore
pstore: Don't use semaphores in always-atomic-context code
2022-04-08 14:39:56 +02:00
qnx4
qnx4: work around gcc false positive warning bug
2021-09-30 10:11:08 +02:00
qnx6
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quota
quota: make dquot_quota_sync return errors from ->sync_fs
2022-02-23 12:00:59 +01:00
ramfs
…
reiserfs
reiserfs: check directory items on read from disk
2021-08-12 13:22:19 +02:00
romfs
…
squashfs
…
sysfs
…
sysv
…
tracefs
tracefs: Set the group ownership in apply_options() not parse_options()
2022-03-02 11:42:54 +01:00
ubifs
ubifs: Rectify space amount budget for mkdir/tmpfile operations
2022-04-13 21:00:53 +02:00
udf
udf: Fix NULL ptr deref when converting from inline format
2022-02-01 17:25:39 +01:00
ufs
…
unicode
…
vboxsf
vboxfs: fix broken legacy mount signature checking
2021-10-17 10:43:33 +02:00
verity
fs-verity: fix signed integer overflow with i_size near S64_MAX
2021-10-06 15:55:46 +02:00
xfs
xfs: assert in xfs_btree_del_cursor should take into account error
2022-06-09 10:21:30 +02:00
zonefs
zonefs: Clear inode information flags on inode creation
2022-05-09 09:05:06 +02:00
aio.c
aio: fix use-after-free due to missing POLLFREE handling
2021-12-14 11:32:40 +01:00
anon_inodes.c
…
attr.c
…
bad_inode.c
…
binfmt_aout.c
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binfmt_elf_fdpic.c
coredump: Snapshot the vmas in do_coredump
2022-04-08 14:40:44 +02:00
binfmt_elf.c
coredump: Use the vma snapshot in fill_files_note
2022-04-08 14:40:45 +02:00
binfmt_em86.c
…
binfmt_flat.c
binfmt_flat: do not stop relocating GOT entries prematurely on riscv
2022-06-09 10:20:47 +02:00
binfmt_misc.c
…
binfmt_script.c
…
block_dev.c
…
buffer.c
…
char_dev.c
…
compat_binfmt_elf.c
…
coredump.c
coredump: Use the vma snapshot in fill_files_note
2022-04-08 14:40:45 +02:00
d_path.c
…
dax.c
dax: fix cache flush on PMD-mapped pages
2022-06-09 10:21:16 +02:00
dcache.c
…
dcookies.c
…
direct-io.c
…
drop_caches.c
…
eventfd.c
…
eventpoll.c
…
exec.c
exec: Force single empty string when argv is empty
2022-04-08 14:39:57 +02:00
fcntl.c
fcntl: fix potential deadlock for &fasync_struct.fa_lock
2021-09-15 09:50:27 +02:00
fhandle.c
…
file_table.c
SUNRPC: Ensure we flush any closed sockets before xs_xprt_free()
2022-05-18 10:23:48 +02:00
file.c
fs: fix fd table size alignment properly
2022-04-08 14:40:30 +02:00
filesystems.c
…
fs_context.c
memcg: charge fs_context and legacy_fs_context
2022-02-08 18:30:36 +01:00
fs_parser.c
…
fs_pin.c
…
fs_struct.c
…
fs_types.c
…
fs-writeback.c
fs-writeback: writeback_sb_inodes：Recalculate 'wrote' according skipped pages
2022-06-09 10:21:22 +02:00
fsopen.c
…
init.c
…
inode.c
fs: export an inode_update_time helper
2021-11-26 10:39:22 +01:00
internal.h
cgroup1: fix leaked context root causing sporadic NULL deref in LTP
2021-07-31 08:16:11 +02:00
io_uring.c
io_uring: fix using under-expanded iters
2022-06-06 08:42:41 +02:00
io-wq.c
io-wq: fix wakeup race when adding new work
2021-09-18 13:40:06 +02:00
io-wq.h
…
ioctl.c
fs: fix an infinite loop in iomap_fiemap
2022-05-25 09:17:54 +02:00
Kconfig
…
Kconfig.binfmt
…
kernel_read_file.c
vfs: check fd has read access in kernel_read_file_from_fd()
2021-10-27 09:56:51 +02:00
libfs.c
…
locks.c
…
Makefile
…
mbcache.c
…
mount.h
…
mpage.c
…
namei.c
fsnotify: invalidate dcache before IN_DELETE event
2022-02-01 17:25:48 +01:00
namespace.c
fs: warn about impending deprecation of mandatory locks
2021-08-26 08:35:57 -04:00
no-block.c
…
nsfs.c
…
open.c
…
pipe.c
pipe: Fix missing lock in pipe_resize_ring()
2022-06-06 08:42:41 +02:00
pnode.c
…
pnode.h
…
posix_acl.c
…
proc_namespace.c
…
read_write.c
…
readdir.c
…
remap_range.c
…
select.c
select: Fix indefinitely sleeping task in poll_schedule_timeout()
2022-01-29 10:26:11 +01:00
seq_file.c
seq_file: disallow extremely large seq buffer allocations
2021-07-20 16:05:59 +02:00
signalfd.c
signalfd: use wake_up_pollfree()
2021-12-14 11:32:40 +01:00
splice.c
…
stack.c
…
stat.c
stat: fix inconsistency between struct stat and struct compat_stat
2022-04-27 13:53:54 +02:00
statfs.c
…
super.c
vfs: make freeze_super abort when sync_filesystem returns error
2022-02-23 12:00:59 +01:00
sync.c
…
timerfd.c
…
userfaultfd.c
userfaultfd: fix a race between writeprotect and exit_mmap()
2021-10-27 09:56:51 +02:00
utimes.c
…
xattr.c
…