Eric Biggers c919330dd5 f2fs: fix double free of f2fs_sb_info ...

kill_f2fs_super() is called even if f2fs_fill_super() fails.
f2fs_fill_super() frees the struct f2fs_sb_info, so it must set
sb->s_fs_info to NULL to prevent it from being freed again.

Fixes: 275dca4630 ("f2fs: move release of block devices to after kill_block_super()")
Reported-by:  <syzbot+8f477ac014ff5b32d81f@syzkaller.appspotmail.com>
Closes: https://lore.kernel.org/lkml/0000000000006cb174060ec34502@google.com
Reviewed-by: Chao Yu <chao@kernel.org>
Link: https://lore.kernel.org/linux-f2fs-devel/20240113005747.38887-1-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>

2024-01-12 18:55:09 -08:00

..

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: fix to account cp stats correctly

2023-08-14 13:42:05 -07:00

compress.c

Merge tag 'f2fs-for-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs

2024-01-11 20:39:15 -08:00

data.c

Merge tag 'f2fs-for-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs

2024-01-11 20:39:15 -08:00

debug.c

f2fs: fix to account cp stats correctly

2023-08-14 13:42:05 -07:00

dir.c

f2fs: convert to new timestamp accessors

2023-10-18 13:26:22 +02:00

extent_cache.c

f2fs: split initial and dynamic conditions for extent_cache

2023-09-12 13:49:33 -07:00

f2fs.h

f2fs: introduce f2fs_invalidate_internal_cache() for cleanup

2023-12-11 13:34:55 -08:00

file.c

Merge tag 'f2fs-for-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs

2024-01-11 20:39:15 -08:00

gc.c

f2fs: Add error handling for negative returns from do_garbage_collect

2023-12-26 13:06:40 -08:00

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: convert to new timestamp accessors

2023-10-18 13:26:22 +02:00

inode.c

Merge tag 'f2fs-for-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs

2024-01-11 20:39:15 -08:00

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

f2fs: separate out iostat feature

2021-08-23 10:25:51 -07:00

namei.c

Merge tag 'f2fs-for-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs

2024-01-11 20:39:15 -08:00

node.c

f2fs: fix to check return value of f2fs_recover_xattr_data

2023-12-15 15:09:17 -08:00

node.h

f2fs: fix compile warning in f2fs_destroy_node_manager()

2023-06-30 16:38:27 -07:00

recovery.c

f2fs: fix write pointers on zoned device after roll forward

2023-12-04 17:18:00 -08:00

segment.c

f2fs: Use wait_event_freezable_timeout() for freezable kthread

2023-12-26 13:05:56 -08:00

segment.h

f2fs: Clean up errors in segment.h

2023-10-16 12:51:37 -07:00

shrinker.c

f2fs: add block_age-based extent cache

2022-12-12 14:53:56 -08:00

super.c

f2fs: fix double free of f2fs_sb_info

2024-01-12 18:55:09 -08:00

sysfs.c

f2fs: show more discard status by sysfs

2023-12-26 13:07:26 -08:00

verity.c

Merge tag 'f2fs-for-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs

2023-02-27 16:18:51 -08:00

xattr.c

f2fs: fix to check return value of f2fs_recover_xattr_data

2023-12-15 15:09:17 -08:00

xattr.h

f2fs: move f2fs_xattr_handlers and f2fs_xattr_handler_map to .rodata

2023-10-09 16:24:18 +02:00