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| author | Jan Kara <jack@suse.cz> | 2019-12-12 11:35:58 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-28 15:42:24 +0100 |
| commit | c7f454f65eb6b99d1266bd8bf0a2be65d705c64f (patch) | |
| tree | 53e71e2f6a21288f195801327dcbb0778505f7b1 /fs/reiserfs | |
| parent | 39919a2ac1d99348a400d7e87dabcf9f142f4df0 (diff) | |
| download | linux-stable-c7f454f65eb6b99d1266bd8bf0a2be65d705c64f.tar.gz linux-stable-c7f454f65eb6b99d1266bd8bf0a2be65d705c64f.tar.bz2 linux-stable-c7f454f65eb6b99d1266bd8bf0a2be65d705c64f.zip | |
reiserfs: Fix spurious unlock in reiserfs_fill_super() error handling
[ Upstream commit 4d5c1adaf893b8aa52525d2b81995e949bcb3239 ]
When we fail to allocate string for journal device name we jump to
'error' label which tries to unlock reiserfs write lock which is not
held. Jump to 'error_unlocked' instead.
Fixes: f32485be8397 ("reiserfs: delay reiserfs lock until journal initialization")
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs/reiserfs')
| -rw-r--r-- | fs/reiserfs/super.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c index bfed2a700015..677608a89b08 100644 --- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -1928,7 +1928,7 @@ static int reiserfs_fill_super(struct super_block *s, void *data, int silent) if (!sbi->s_jdev) { SWARN(silent, s, "", "Cannot allocate memory for " "journal device name"); - goto error; + goto error_unlocked; } } #ifdef CONFIG_QUOTA |