From 67e2113ded5fe78bfe352a3fb21446cf790ce6b0 Mon Sep 17 00:00:00 2001
From: Theodore Ts'o <tytso@mit.edu>
Date: Thu, 31 Oct 2013 23:00:24 -0400
Subject: [PATCH] ext4: avoid bh leak in retry path of
 ext4_expand_extra_isize_ea()

commit dcb9917ba041866686fe152850364826c4622a36 upstream.

Reported-by: Dave Jones <davej@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
 fs/ext4/xattr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
index b4e9f3fcc3fd..05617bda3449 100644
--- a/fs/ext4/xattr.c
+++ b/fs/ext4/xattr.c
@@ -1271,6 +1271,7 @@ retry:
 					new_extra_isize = s_min_extra_isize;
 					kfree(is); is = NULL;
 					kfree(bs); bs = NULL;
+					brelse(bh);
 					goto retry;
 				}
 				error = -1;
-- 
2.39.2