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linux-stable/fs/f2fs
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Jaegeuk Kim 1036d3ea7a f2fs: don't set RO when shutting down f2fs 
[ Upstream commit 3bdb7f1616 ]

Shutdown does not check the error of thaw_super due to readonly, which
causes a deadlock like below.

f2fs_ioc_shutdown(F2FS_GOING_DOWN_FULLSYNC)        issue_discard_thread
 - bdev_freeze
  - freeze_super
 - f2fs_stop_checkpoint()
  - f2fs_handle_critical_error                     - sb_start_write
    - set RO                                         - waiting
 - bdev_thaw
  - thaw_super_locked
    - return -EINVAL, if sb_rdonly()
 - f2fs_stop_discard_thread
  -> wait for kthread_stop(discard_thread);

Reported-by: "Light Hsieh (謝明燈)" <Light.Hsieh@mediatek.com>
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-27 13:49:04 +02:00
..
acl.c fs: port i_{g,u}id_into_vfs{g,u}id() to mnt_idmap 2023-01-19 09:24:29 +01:00
acl.h fs: port ->set_acl() to pass mnt_idmap 2023-01-19 09:24:27 +01:00
checkpoint.c f2fs: use BLKS_PER_SEG, BLKS_PER_SEC, and SEGS_PER_SEC 2024-06-12 11:12:28 +02:00
compress.c f2fs: use f2fs_{err,info}_ratelimited() for cleanup 2024-06-12 11:13:03 +02:00
data.c f2fs: deprecate io_bits 2024-06-12 11:12:29 +02:00
debug.c f2fs: use BLKS_PER_SEG, BLKS_PER_SEC, and SEGS_PER_SEC 2024-06-12 11:12:28 +02:00
dir.c f2fs: support printk_ratelimited() in f2fs_printk() 2024-06-12 11:12:27 +02:00
extent_cache.c f2fs: split initial and dynamic conditions for extent_cache 2023-11-28 17:20:11 +00:00
f2fs.h f2fs: compress: fix error path of inc_valid_block_count() 2024-06-12 11:12:30 +02:00
file.c f2fs: compress: don't allow unaligned truncation on released compress inode 2024-06-12 11:12:30 +02:00
gc.c f2fs: fix to add missing iput() in gc_data_segment() 2024-06-12 11:12:31 +02:00
gc.h f2fs: Fix system crash due to lack of free space in LFS 2023-04-10 10:58:45 -07:00
hash.c f2fs: don't use casefolded comparison for "." and ".." 2022-05-17 11:19:23 -07:00
inline.c f2fs update for 6.6-rc1 2023-09-02 15:37:59 -07:00
inode.c f2fs: fix to do sanity check on i_xattr_nid in sanity_check_inode() 2024-06-16 13:47:32 +02:00
iostat.c f2fs: add async reset zone command support 2023-06-12 13:04:09 -07:00
iostat.h f2fs: use iostat_lat_type directly as a parameter in the iostat_update_and_unbind_ctx() 2023-02-07 10:39:28 -08:00
Kconfig fs: add CONFIG_BUFFER_HEAD 2023-08-02 09:13:09 -06:00
Makefile
namei.c f2fs: fix to create selinux label during whiteout initialization 2024-03-26 18:20:01 -04:00
node.c f2fs: fix to release node block count in error path of f2fs_new_node_page() 2024-06-12 11:12:30 +02:00
node.h f2fs: use BLKS_PER_SEG, BLKS_PER_SEC, and SEGS_PER_SEC 2024-06-12 11:12:28 +02:00
recovery.c f2fs: use BLKS_PER_SEG, BLKS_PER_SEC, and SEGS_PER_SEC 2024-06-12 11:12:28 +02:00
segment.c f2fs: use f2fs_{err,info}_ratelimited() for cleanup 2024-06-12 11:13:03 +02:00
segment.h f2fs: support file pinning for zoned devices 2024-06-12 11:12:28 +02:00
shrinker.c f2fs: add block_age-based extent cache 2022-12-12 14:53:56 -08:00
super.c f2fs: don't set RO when shutting down f2fs 2024-06-27 13:49:04 +02:00
sysfs.c f2fs: use BLKS_PER_SEG, BLKS_PER_SEC, and SEGS_PER_SEC 2024-06-12 11:12:28 +02:00
verity.c f2fs-for-6.3-rc1 2023-02-27 16:18:51 -08:00
xattr.c f2fs: fix to check return value of f2fs_recover_xattr_data 2024-01-25 15:35:37 -08:00
xattr.h f2fs: cleanup MIN_INLINE_XATTR_SIZE 2023-06-26 06:07:10 -07:00