Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756258AbbFRSAF (ORCPT ); Thu, 18 Jun 2015 14:00:05 -0400 Received: from mail-qc0-f182.google.com ([209.85.216.182]:36542 "EHLO mail-qc0-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932331AbbFRR7r (ORCPT ); Thu, 18 Jun 2015 13:59:47 -0400 Date: Thu, 18 Jun 2015 13:59:44 -0400 From: Tejun Heo To: Zefan Li Cc: hannes@cmpxchg.org, cgroups@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-team@fb.com Subject: Re: [PATCH 3/4] cgroup: require write perm on common ancestor when moving processes on the default hierarchy Message-ID: <20150618175944.GE12934@mtj.duckdns.org> References: <1434481817-32001-1-git-send-email-tj@kernel.org> <1434481817-32001-4-git-send-email-tj@kernel.org> <5582379E.1050508@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5582379E.1050508@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 Content-Length: 433 Lines: 14 On Thu, Jun 18, 2015 at 11:14:38AM +0800, Zefan Li wrote: > > + if (cgroup_on_dfl(dst_cgrp)) { > > if (!ret && cgroup_on_dfl(dst_cgrp)) Oops, thanks a lot for spotting it. :) -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/