From: Jan Kara jack@suse.cz
[ 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 Signed-off-by: Yang Yingliang yangyingliang@huawei.com --- fs/reiserfs/super.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c index 6280efe..de5eda3 100644 --- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -1954,7 +1954,7 @@ 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