From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755303AbaCCWb0 (ORCPT ); Mon, 3 Mar 2014 17:31:26 -0500 Received: from mail-qc0-f175.google.com ([209.85.216.175]:57193 "EHLO mail-qc0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753236AbaCCWbY (ORCPT ); Mon, 3 Mar 2014 17:31:24 -0500 Date: Mon, 3 Mar 2014 17:31:19 -0500 From: Tejun Heo To: Li Zefan Cc: LKML , Cgroups , Sasha Levin , Fengguang Wu Subject: Re: [PATCH] cpuset: use rcu_read_lock() to protect task_cs() Message-ID: <20140303223119.GA26523@mtj.dyndns.org> References: <53144223.6000302@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <53144223.6000302@huawei.com> 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 Mon, Mar 03, 2014 at 04:49:39PM +0800, Li Zefan wrote: > We no longer use task_lock() to protect tsk->cgroups. > > Reported-by: Fengguang Wu > Signed-off-by: Li Zefan Applied to for-3.15 (do we need this for 3.14-fixes?). Thanks. -- tejun