From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754717Ab3AXSgo (ORCPT ); Thu, 24 Jan 2013 13:36:44 -0500 Received: from mail-qc0-f181.google.com ([209.85.216.181]:54081 "EHLO mail-qc0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751919Ab3AXSgm (ORCPT ); Thu, 24 Jan 2013 13:36:42 -0500 Date: Thu, 24 Jan 2013 10:36:36 -0800 From: Tejun Heo To: Li Zefan Cc: cgroups , LKML Subject: Re: [PATCH 1/2] cgroup: fix exit() vsrmdir() race Message-ID: <20130124183636.GM2373@mtj.dyndns.org> References: <5100D810.5020406@huawei.com> <20130124181923.GK2373@mtj.dyndns.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20130124181923.GK2373@mtj.dyndns.org> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jan 24, 2013 at 10:19:23AM -0800, Tejun Heo wrote: > * cgroup_release_agent() seems broken too. It's accessing cgrp after > removing it from release_list. Can you please fix it too? Oh, we should be okay as we're holding cgroup_mutex there. Please forget about the above. Thanks. -- tejun