linux/fs
Thomas Gleixner 15387f991a fs: namespace: Use cpu_chill() in trylock loops
Retry loops on RT might loop forever when the modifying side was
preempted. Use cpu_chill() instead of cpu_relax() to let the system
make progress.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2023-03-25 04:21:28 +03:00
..
9p 9P: Cast to loff_t before multiplying 2020-11-05 11:43:34 +01:00
adfs
affs fs/affs: release old buffer head on error path 2021-03-04 10:26:48 +01:00
afs fs/dcache: use swait_queue instead of waitqueue 2023-03-25 04:21:20 +03:00
autofs
befs
bfs bfs: don't use WARNING: string when it's just info. 2021-01-06 14:48:39 +01:00
btrfs Use CONFIG_PREEMPTION 2023-03-25 04:21:18 +03:00
cachefiles cachefiles: Handle readpage error correctly 2020-11-05 11:43:36 +01:00
ceph ceph: fix handling of "meta" errors 2021-10-27 09:54:27 +02:00
cifs fs/dcache: use swait_queue instead of waitqueue 2023-03-25 04:21:20 +03:00
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 fs: dlm: filter user dlm messages for kernel locks 2022-01-27 09:19:40 +01:00
ecryptfs Revert "ecryptfs: replace BUG_ON with error handling code" 2021-05-26 12:05:19 +02:00
efivarfs efivarfs: revert "fix memory leak in efivarfs_create()" 2020-12-02 08:49:53 +01:00
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 fs/buffer: Make BH_Uptodate_Lock bit_spin_lock a regular spinlock_t 2023-03-25 04:21:17 +03:00
f2fs f2fs: fix to avoid potential deadlock 2022-04-15 14:18:06 +02:00
fat
freevxfs
fscache fscache: initialize cookie hash table raw spinlocks 2023-03-25 04:21:20 +03:00
fuse fs/dcache: use swait_queue instead of waitqueue 2023-03-25 04:21:20 +03:00
gfs2 gfs2: assign rgrp glock before compute_bitstructs 2022-04-27 13:50:45 +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 mm/swap: consider max pages in iomap_swapfile_add_extent 2021-09-15 09:47:35 +02:00
isofs isofs: Fix out of bound access for corrupted isofs image 2021-11-12 14:43:03 +01:00
jbd2 jbd2: Free journal head outside of locked region 2023-03-25 04:21:13 +03:00
jffs2 jffs2: fix memory leak in jffs2_scan_medium 2022-04-15 14:17:59 +02:00
jfs jfs: prevent NULL deref in diFree 2022-04-15 14:18:36 +02:00
kernfs kernfs: do not call fsnotify() with name without a parent 2020-08-19 08:16:12 +02:00
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 fs/dcache: use swait_queue instead of waitqueue 2023-03-25 04:21:20 +03:00
nfs_common nfs_common: need lock during iterate through the list 2020-12-30 11:51:22 +01:00
nfsd NFSD: prevent underflow in nfssvc_decode_writeargs() 2022-04-15 14:17:59 +02:00
nilfs2 nilfs2: fix memory leak in nilfs_sysfs_delete_snapshot_group 2021-09-26 14:07:13 +02:00
nls
notify
ntfs fs/buffer: Make BH_Uptodate_Lock bit_spin_lock a regular spinlock_t 2023-03-25 04:21:17 +03:00
ocfs2 jbd2: Make state lock a spinlock 2023-03-25 04:21:13 +03:00
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 fs/dcache: use swait_queue instead of waitqueue 2023-03-25 04:21:20 +03:00
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 ramfs: fix nommu mmap with gaps in the page cache 2020-10-29 09:57:53 +01:00
reiserfs reiserfs: check directory items on read from disk 2021-08-12 13:21:05 +02:00
romfs romfs: fix uninitialized memory leak in romfs_dev_read() 2020-08-26 10:40:51 +02:00
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 fs/ufs: avoid potential u32 multiplication overflow 2020-08-21 13:05:37 +02:00
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
Kconfig
Kconfig.binfmt
Makefile
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: revert "binfmt_flat: don't offset the data start" 2020-09-03 11:26:39 +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 smp: Remove allocation mask from on_each_cpu_cond.*() 2023-03-25 04:21:18 +03:00
char_dev.c
compat.c
compat_binfmt_elf.c
compat_ioctl.c
coredump.c coredump: fix core_pattern parse error 2020-12-11 13:23:30 +01:00
d_path.c fs: fix NULL dereference due to data race in prepend_path() 2020-10-29 09:57:45 +01:00
dax.c dax: fix ENOMEM handling in grab_mapping_entry() 2021-07-14 16:53:25 +02:00
dcache.c fs/dcache: use swait_queue instead of waitqueue 2023-03-25 04:21:20 +03:00
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 fs/epoll: Do not disable preemption on RT 2023-03-25 04:21:27 +03:00
exec.c vfs: check fd has read access in kernel_read_file_from_fd() 2021-10-27 09:54:27 +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
filesystems.c
fs-writeback.c writeback: fix obtain a reference to a freeing memcg css 2021-07-14 16:53:35 +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 fs/dcache: disable preemption on i_dir_seq's write side 2023-03-25 04:21:20 +03:00
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
libfs.c libfs: fix error cast of negative value in simple_attr_write() 2020-11-24 13:29:19 +01:00
locks.c
mbcache.c
mount.h
mpage.c
namei.c fs/dcache: use swait_queue instead of waitqueue 2023-03-25 04:21:20 +03:00
namespace.c fs: namespace: Use cpu_chill() in trylock loops 2023-03-25 04:21:28 +03:00
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 Use CONFIG_PREEMPTION 2023-03-25 04:21:18 +03:00
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: Use a seqlock instead of seqcount 2023-03-25 04:21:20 +03:00
utimes.c
xattr.c xattr: break delegations in {set,remove}xattr 2020-08-11 15:33:39 +02:00