From f896cab005f2595527d9ee84b1648c77ca944d42 Mon Sep 17 00:00:00 2001
From: Tejun Heo <tj@kernel.org>
Date: Thu, 29 Mar 2012 22:03:33 -0700
Subject: [PATCH] --- yaml --- r: 297777 b: refs/heads/master c:
 8f121918f2e49f852de1acdc5255cc1ef440d85b h: refs/heads/master i:   297775:
 7d70f9b9ff4b2025b286f04c64ff0d33b9f5aca7 v: v3

---
 [refs]                | 2 +-
 trunk/kernel/cgroup.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index f04a08da1d80..0f09bd0d2251 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ad50c15919e8aca7ea30f9dcf4bac52448c9ab46
+refs/heads/master: 8f121918f2e49f852de1acdc5255cc1ef440d85b
diff --git a/trunk/kernel/cgroup.c b/trunk/kernel/cgroup.c
index f4ea4b6f3cf1..ed64ccac67c9 100644
--- a/trunk/kernel/cgroup.c
+++ b/trunk/kernel/cgroup.c
@@ -1883,7 +1883,7 @@ static void cgroup_task_migrate(struct cgroup *cgrp, struct cgroup *oldcgrp,
  */
 int cgroup_attach_task(struct cgroup *cgrp, struct task_struct *tsk)
 {
-	int retval;
+	int retval = 0;
 	struct cgroup_subsys *ss, *failed_ss = NULL;
 	struct cgroup *oldcgrp;
 	struct cgroupfs_root *root = cgrp->root;