From: Andrew Morton <akpm@linux-foundation.org>

fs/ocfs2/alloc.c: In function 'ocfs2_insert_extent':
fs/ocfs2/alloc.c:3724: warning: 'free_records' may be used uninitialized in this function

Cc: Mark Fasheh <mark.fasheh@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/ocfs2/alloc.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff -puN fs/ocfs2/alloc.c~ocfs2-warning-fix fs/ocfs2/alloc.c
--- a/fs/ocfs2/alloc.c~ocfs2-warning-fix
+++ a/fs/ocfs2/alloc.c
@@ -3721,7 +3721,8 @@ int ocfs2_insert_extent(struct ocfs2_sup
 			u8 flags,
 			struct ocfs2_alloc_context *meta_ac)
 {
-	int status, free_records;
+	int status;
+	int uninitialized_var(free_records);
 	struct buffer_head *last_eb_bh = NULL;
 	struct ocfs2_insert_type insert = {0, };
 	struct ocfs2_extent_rec rec;
_