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reiserfs: Fix spurious unlock in reiserfs_fill_super() error handling 

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: f32485be83 ("reiserfs: delay reiserfs lock until journal initialization")
Signed-off-by: Jan Kara <jack@suse.cz>
This commit is contained in:
Jan Kara 2019-12-12 11:35:58 +01:00
parent 5474ca7da6
commit 4d5c1adaf8
1 changed files with 1 additions and 1 deletions
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2
fs/reiserfs/super.c
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@ -1948,7 +1948,7 @@ static int reiserfs_fill_super(struct super_block *s, void *data, int silent)
if (!sbi->s_jdev) { if (!sbi->s_jdev) {
SWARN(silent, s, "", "Cannot allocate memory for " SWARN(silent, s, "", "Cannot allocate memory for "
"journal device name"); "journal device name");
goto error; goto error_unlocked;
} }
} }
#ifdef CONFIG_QUOTA #ifdef CONFIG_QUOTA