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Chao Yu 6d18762ed5 f2fs: fix to unlock page correctly in error path of is_alive() 
As Pavel Machek reported in below link [1]:

After commit 77900c45ee5c ("f2fs: fix to do sanity check in is_alive()"),
node page should be unlock via calling f2fs_put_page() in the error path
of is_alive(), otherwise, f2fs may hang when it tries to lock the node
page, fix it.

[1] https://lore.kernel.org/stable/20220124203637.GA19321@duo.ucw.cz/

Fixes: 77900c45ee5c ("f2fs: fix to do sanity check in is_alive()")
Cc: <stable@vger.kernel.org>
Reported-by: Pavel Machek <pavel@denx.de>
Signed-off-by: Pavel Machek <pavel@denx.de>
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2022-02-03 22:21:28 -08:00
..
acl.c
vfs: add rcu argument to ->get_acl() callback
2021-08-18 22:08:24 +02:00
acl.h
vfs: add rcu argument to ->get_acl() callback
2021-08-18 22:08:24 +02:00
checkpoint.c
f2fs: move f2fs to use reader-unfair rwsems
2022-01-24 17:40:04 -08:00
compress.c
f2fs: move f2fs to use reader-unfair rwsems
2022-01-24 17:40:04 -08:00
data.c
f2fs: move f2fs to use reader-unfair rwsems
2022-01-24 17:40:04 -08:00
debug.c
f2fs: convert S_IRUGO to 0444
2021-08-17 11:59:05 -07:00
dir.c
f2fs: move f2fs to use reader-unfair rwsems
2022-01-24 17:40:04 -08:00
extent_cache.c
f2fs: support fault injection for f2fs_kmem_cache_alloc()
2021-08-17 11:59:05 -07:00
f2fs.h
f2fs: move discard parameters into discard_cmd_control
2022-02-02 16:34:46 -08:00
file.c
f2fs: move f2fs to use reader-unfair rwsems
2022-01-24 17:40:04 -08:00
gc.c
f2fs: fix to unlock page correctly in error path of is_alive()
2022-02-03 22:21:28 -08:00
gc.h
f2fs: introduce gc_merge mount option
2021-03-30 18:48:56 -07:00
hash.c
f2fs: Handle casefolding with Encryption
2020-12-02 22:00:21 -08:00
inline.c
f2fs: move f2fs to use reader-unfair rwsems
2022-01-24 17:40:04 -08:00
inode.c
f2fs-for-5.17-rc1
2022-01-19 11:50:20 +02:00
iostat.c
f2fs: use iomap for direct I/O
2021-12-10 15:48:30 -08:00
iostat.h
f2fs: introduce periodic iostat io latency traces
2021-08-23 10:25:51 -07:00
Kconfig
f2fs: implement iomap operations
2021-12-04 10:53:35 -08:00
Makefile
f2fs: separate out iostat feature
2021-08-23 10:25:51 -07:00
namei.c
f2fs: move f2fs to use reader-unfair rwsems
2022-01-24 17:40:04 -08:00
node.c
f2fs: move f2fs to use reader-unfair rwsems
2022-01-24 17:40:04 -08:00
node.h
f2fs: introduce excess_dirty_threshold()
2021-09-20 16:12:51 -07:00
recovery.c
f2fs: move f2fs to use reader-unfair rwsems
2022-01-24 17:40:04 -08:00
segment.c
f2fs: move discard parameters into discard_cmd_control
2022-02-02 16:34:46 -08:00
segment.h
f2fs: fix to reserve space for IO align feature
2022-01-04 13:20:56 -08:00
shrinker.c
f2fs: avoid race condition for shrinker count
2020-12-03 00:59:26 -08:00
super.c
f2fs: move f2fs to use reader-unfair rwsems
2022-01-24 17:40:04 -08:00
sysfs.c
f2fs: expose discard related parameters in sysfs
2022-02-02 16:34:55 -08:00
verity.c
f2fs: move f2fs to use reader-unfair rwsems
2022-01-24 17:40:04 -08:00
xattr.c
f2fs: move f2fs to use reader-unfair rwsems
2022-01-24 17:40:04 -08:00
xattr.h
f2fs: code cleanup by removing ifdef macro surrounding
2020-05-26 18:56:10 -07:00