From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758174Ab3HMPCw (ORCPT ); Tue, 13 Aug 2013 11:02:52 -0400 Received: from mail-yh0-f47.google.com ([209.85.213.47]:53386 "EHLO mail-yh0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757596Ab3HMPCt (ORCPT ); Tue, 13 Aug 2013 11:02:49 -0400 Date: Tue, 13 Aug 2013 11:02:45 -0400 From: Tejun Heo To: lizefan@huawei.com Cc: containers@lists.linux-foundation.org, cgroups@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCHSET cgroup/for-3.12] cgroup: decouple cgroup_subsys_state lifetime from that of cgroup Message-ID: <20130813150245.GE26596@mtj.dyndns.org> References: <1375992831-4650-1-git-send-email-tj@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1375992831-4650-1-git-send-email-tj@kernel.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, Aug 08, 2013 at 04:13:37PM -0400, Tejun Heo wrote: > With the planned unified hierarchy, we'll be dynamically creating and > destroying css's through the lifetime of a cgroup, so we can no longer > hitch css lifetime management onto cgroup's. This patchset separates > out css lifetime management from that of cgroup. After the patchset, > each css is individually RCU protected. Applied to cgroup/for-3.12. Thanks. -- tejun