From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753721Ab1KKVeM (ORCPT ); Fri, 11 Nov 2011 16:34:12 -0500 Received: from mail-iy0-f174.google.com ([209.85.210.174]:46272 "EHLO mail-iy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751231Ab1KKVeK (ORCPT ); Fri, 11 Nov 2011 16:34:10 -0500 Message-ID: <4EBD94CE.4050206@google.com> Date: Fri, 11 Nov 2011 13:34:06 -0800 From: Paul Turner User-Agent: Mozilla/5.0 (X11; Linux i686 on x86_64; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1 MIME-Version: 1.0 Newsgroups: gmane.linux.kernel To: Glauber Costa CC: linux-kernel@vger.kernel.org, paul@paulmenage.org, lizf@cn.fujitsu.com, daniel.lezcano@free.fr, a.p.zijlstra@chello.nl, jbottomley@parallels.com, fweisbec@gmail.com Subject: Re: [PATCH v2 01/14] trivial: initialize root cgroup's sibling list References: <1320182360-20043-1-git-send-email-glommer@parallels.com> <1320182360-20043-2-git-send-email-glommer@parallels.com> In-Reply-To: <1320182360-20043-2-git-send-email-glommer@parallels.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/01/2011 02:19 PM, Glauber Costa wrote: > Even though there are no siblings, the list should be > initialized not to contain bogus values. > > Signed-off-by: Glauber Costa > Acked-by: Paul Menage Signed-off-by: Paul Turner > --- > kernel/sched.c | 1 + > 1 files changed, 1 insertions(+), 0 deletions(-) > > diff --git a/kernel/sched.c b/kernel/sched.c > index d87c6e5..e327665 100644 > --- a/kernel/sched.c > +++ b/kernel/sched.c > @@ -8234,6 +8234,7 @@ void __init sched_init(void) > #ifdef CONFIG_CGROUP_SCHED > list_add(&root_task_group.list,&task_groups); > INIT_LIST_HEAD(&root_task_group.children); > + INIT_LIST_HEAD(&root_task_group.siblings); > autogroup_init(&init_task); > #endif /* CONFIG_CGROUP_SCHED */ >