From: Li Zefan <lizf@cn.fujitsu.com>
Date: Sat, 23 Feb 2008 23:24:11 +0000 (-0800)
Subject: cgroup: remove duplicate code in find_css_set()
X-Git-Tag: v2.6.25-rc3~20
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=68db38f1537a44097e264f28bda751d6b919cd53;p=linux-2.6-omap-h63xx.git

cgroup: remove duplicate code in find_css_set()

The list head res->tasks gets initialized twice in find_css_set().

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Paul Menage <menage@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 84125936172..2aa408201aa 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -470,7 +470,6 @@ static struct css_set *find_css_set(
 	/* Link this cgroup group into the list */
 	list_add(&res->list, &init_css_set.list);
 	css_set_count++;
-	INIT_LIST_HEAD(&res->tasks);
 	write_unlock(&css_set_lock);
 
 	return res;