From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756242Ab2CTQD4 (ORCPT ); Tue, 20 Mar 2012 12:03:56 -0400 Received: from mail-gy0-f174.google.com ([209.85.160.174]:52843 "EHLO mail-gy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753296Ab2CTQDz (ORCPT ); Tue, 20 Mar 2012 12:03:55 -0400 Date: Tue, 20 Mar 2012 09:03:47 -0700 From: Tejun Heo To: "Aneesh Kumar K.V" Cc: glommer@parallels.com, lizf@cn.fujitsu.com, containers@lists.linux-foundation.org, cgroups@vger.kernel.org, linux-kernel@vger.kernel.org, fweisbec@gmail.com, rni@google.com, ctalbott@google.com Subject: Re: [PATCH 03/10] cgroup: implement cgroup_add_cftypes() and friends Message-ID: <20120320160347.GE5684@google.com> References: <1331940963-15756-1-git-send-email-tj@kernel.org> <1331940963-15756-4-git-send-email-tj@kernel.org> <877gyfu025.fsf@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <877gyfu025.fsf@linux.vnet.ibm.com> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, Aneesh. On Tue, Mar 20, 2012 at 02:22:02PM +0530, Aneesh Kumar K.V wrote: > Instead of using CGROUP_SUBSYS_CFTYPES_COND, are you ok if other > subsystem called cgroup_add_cftypes ?. I am looking at how this will > impact http://article.gmane.org/gmane.linux.kernel.mm/75470 . With > HugeTLB we cannot do the above. Yeah, sure. Allowing dyanmic additions and removals of cftypes is the whole point of the patchset. Thanks. -- tejun