From: Joel Becker <joel.becker@oracle.com>
Date: Tue, 18 May 2010 23:47:55 +0000 (-0700)
Subject: ocfs2: Silence a gcc warning.
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=18d3a98f3c1b0e27ce026afa4d1ef042f2903726;p=deliverable%2Flinux.git

ocfs2: Silence a gcc warning.

ocfs2_block_group_claim_bits() is never called with min_bits=0, but we
shouldn't leave status undefined if it ever is.

Signed-off-by: Joel Becker <joel.becker@oracle.com>
---

diff --git a/fs/ocfs2/suballoc.c b/fs/ocfs2/suballoc.c
index a327c80721ee..f4c2a9eb8c4d 100644
--- a/fs/ocfs2/suballoc.c
+++ b/fs/ocfs2/suballoc.c
@@ -484,7 +484,7 @@ static int ocfs2_block_group_claim_bits(struct ocfs2_super *osb,
 					unsigned int min_bits,
 					u32 *bit_off, u32 *num_bits)
 {
-	int status;
+	int status = 0;
 
 	while (min_bits) {
 		status = ocfs2_claim_clusters(handle, ac, min_bits,