Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161166Ab3DEJXg (ORCPT ); Fri, 5 Apr 2013 05:23:36 -0400 Received: from fgwmail5.fujitsu.co.jp ([192.51.44.35]:42402 "EHLO fgwmail5.fujitsu.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1161121Ab3DEJXe (ORCPT ); Fri, 5 Apr 2013 05:23:34 -0400 X-SecurityPolicyCheck: OK by SHieldMailChecker v1.8.4 Message-ID: <515E97E1.3070208@jp.fujitsu.com> Date: Fri, 05 Apr 2013 18:22:41 +0900 From: Kamezawa Hiroyuki User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:17.0) Gecko/20130307 Thunderbird/17.0.4 MIME-Version: 1.0 To: Li Zefan CC: linux-mm@kvack.org, LKML , Cgroups , Tejun Heo , Glauber Costa , Michal Hocko , Johannes Weiner Subject: Re: [RFC][PATCH 6/7] memcg: don't need to get a reference to the parent References: <515BF233.6070308@huawei.com> <515BF2B1.9060909@huawei.com> In-Reply-To: <515BF2B1.9060909@huawei.com> Content-Type: text/plain; charset=GB2312 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 463 Lines: 13 (2013/04/03 18:13), Li Zefan wrote: > The cgroup core guarantees it's always safe to access the parent. > > Signed-off-by: Li Zefan Acked-by: KAMEZAWA Hiroyuki -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/