From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754269AbbIWSYq (ORCPT ); Wed, 23 Sep 2015 14:24:46 -0400 Received: from imap.thunk.org ([74.207.234.97]:39255 "EHLO imap.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752711AbbIWSYo (ORCPT ); Wed, 23 Sep 2015 14:24:44 -0400 Date: Wed, 23 Sep 2015 14:24:32 -0400 From: "Theodore Ts'o" To: Chris Mason , Artem Bityutskiy , linux-ext4@vger.kernel.org, hannes@cmpxchg.org, axboe@kernel.dk, Tejun Heo , linux-fsdevel@vger.kernel.org, lizefan@huawei.com, cgroups@vger.kernel.org, adilger.kernel@dilger.ca, kernel-team@fb.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] ext4: implement cgroup writeback support Message-ID: <20150923182432.GH3318@thunk.org> Mail-Followup-To: Theodore Ts'o , Chris Mason , Artem Bityutskiy , linux-ext4@vger.kernel.org, hannes@cmpxchg.org, axboe@kernel.dk, Tejun Heo , linux-fsdevel@vger.kernel.org, lizefan@huawei.com, cgroups@vger.kernel.org, adilger.kernel@dilger.ca, kernel-team@fb.com, linux-kernel@vger.kernel.org References: <1434495193-31182-1-git-send-email-tj@kernel.org> <1434495193-31182-3-git-send-email-tj@kernel.org> <20150722035620.GD2944@thunk.org> <1443012552.19983.209.camel@gmail.com> <20150923172535.GC25218@ret.masoncoding.com> <20150923175337.GD25218@ret.masoncoding.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20150923175337.GD25218@ret.masoncoding.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: tytso@thunk.org X-SA-Exim-Scanned: No (on imap.thunk.org); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Artem, Can you (or someone on the cgroups list, perhaps) give more details about how Fedora 22 sets up groups? Unfortunately apparently no one has gotten an official Fedora image for Google Compute Engine so it's a bit of a pain for me to reproduce the problem. (I suppose I could use AWS, but all of my test infrastructure uses GCE, and I'd really rather not have to install a Java Runtime on my laptop. :-) Or can you reproduce this problem on Debian Jessie? Thanks, - Ted