[PATCH 3/5] ext3: Fix missed mutex unlock

[Greg KH]

From: Ananiev, Leonid I <leonid.i.ananiev@xxxxxxxxx>

Missed unlock_super()call is added in error condition code path.

Signed-off-by: Leonid Ananiev <leonid.i.ananiev@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>

---

 fs/ext3/resize.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

75616cf9854b83eb83a968b1338ae0ee11c9673c
diff --git a/fs/ext3/resize.c b/fs/ext3/resize.c
index 14f5f6e..c5ffa85 100644
--- a/fs/ext3/resize.c
+++ b/fs/ext3/resize.c
@@ -767,6 +767,7 @@ int ext3_group_add(struct super_block *s
 	if (input->group != sbi->s_groups_count) {
 		ext3_warning(sb, __FUNCTION__,
 			     "multiple resizers run on filesystem!");
+		unlock_super(sb);
 		err = -EBUSY;
 		goto exit_journal;
 	}
-- 
1.2.6

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