[PATCH 4/7] ocfs2: One function call less in ocfs2_merge_rec_left() after error detection

SF Markus Elfring
2015-02-21T19:46:21Z

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 21 Feb 2015 19:16:33 +0100

The ocfs2_free_path() function was called by the ocfs2_merge_rec_left()
function even if a call of the ocfs2_get_left_path() function failed.

Return from this implementation directly after corresponding
exception handling.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
fs/ocfs2/alloc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c
index 370b4ea..4bdc19f 100644
--- a/fs/ocfs2/alloc.c
+++ b/fs/ocfs2/alloc.c
@@ -3535,7 +3535,7 @@ static int ocfs2_merge_rec_left(struct ocfs2_path *right_path,
ret = ocfs2_get_left_path(et, right_path, &left_path);
if (ret) {
mlog_errno(ret);
- goto out;
+ return ret;
}

left_el = path_leaf_el(left_path);
--
2.3.0