From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754193AbaFCNC0 (ORCPT ); Tue, 3 Jun 2014 09:02:26 -0400 Received: from mail-qa0-f53.google.com ([209.85.216.53]:50618 "EHLO mail-qa0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751010AbaFCNCY (ORCPT ); Tue, 3 Jun 2014 09:02:24 -0400 Date: Tue, 3 Jun 2014 09:02:20 -0400 From: Tejun Heo To: Li Zefan Cc: LKML , Cgroups Subject: Re: [PATCH 3/3] cgroup: set visible flag only after we've mounted the default root Message-ID: <20140603130220.GC26210@htj.dyndns.org> References: <538D4956.5050205@huawei.com> <538D49A7.2010403@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <538D49A7.2010403@huawei.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jun 03, 2014 at 12:05:59PM +0800, Li Zefan wrote: > This fixes the failure path, so we won't set the visible flag though > the mount is failed. Same rationale. If the userland knows about it, there's no point in hiding it. Thanks. -- tejun