From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965350AbbI2O0i (ORCPT ); Tue, 29 Sep 2015 10:26:38 -0400 Received: from mail-yk0-f180.google.com ([209.85.160.180]:33511 "EHLO mail-yk0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965055AbbI2O0g (ORCPT ); Tue, 29 Sep 2015 10:26:36 -0400 Date: Tue, 29 Sep 2015 10:26:31 -0400 From: Tejun Heo To: Artem Bityutskiy Cc: "Theodore Ts'o" , axboe@kernel.dk, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, lizefan@huawei.com, cgroups@vger.kernel.org, hannes@cmpxchg.org, kernel-team@fb.com, adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org, Dexuan Cui Subject: Re: [PATCH cgroup/for-4.3-fixes] cgroup, writeback: don't enable cgroup writeback on traditional hierarchies Message-ID: <20150929142631.GA23411@mtj.duckdns.org> References: <20150923185137.GJ26647@mtj.duckdns.org> <20150923210729.GA23180@mtj.duckdns.org> <1443082186.19983.234.camel@gmail.com> <20150924204529.GF25415@mtj.duckdns.org> <1443163749.19983.254.camel@gmail.com> <1443178222.10230.10.camel@gmail.com> <20150925154925.GH4449@mtj.duckdns.org> <1443254768.16309.46.camel@gmail.com> <20150926221413.GI3572@htj.duckdns.org> <1443526656.16309.49.camel@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1443526656.16309.49.camel@gmail.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 Hello, Artem. On Tue, Sep 29, 2015 at 02:37:36PM +0300, Artem Bityutskiy wrote: > On Sat, 2015-09-26 at 18:14 -0400, Tejun Heo wrote: > > Hello, Artem. > > > > Thanks a lot for the debug dump. Can you please test whether the > > below patch fixes the issue? > > Hi, > > I've tested this, 7 out of 7 reboots successful, so it looks like this > patch fixes the problem. Thanks a lot for testing. Will soon post the split patches w/ your tested-by. -- tejun