From bb515d331c7a5983fc1b8f2e21c196fcb375f019 Mon Sep 17 00:00:00 2001 From: Jan Kara Date: Thu, 12 Dec 2019 11:35:58 +0100 Subject: [PATCH] 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 Signed-off-by: Sasha Levin --- 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 519bf410e65b..f9796fd51531 100644 --- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -1921,7 +1921,7 @@ 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