From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752325Ab2E3Kcf (ORCPT ); Wed, 30 May 2012 06:32:35 -0400 Received: from casper.infradead.org ([85.118.1.10]:43140 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751146Ab2E3Kce convert rfc822-to-8bit (ORCPT ); Wed, 30 May 2012 06:32:34 -0400 Message-ID: <1338373947.26856.240.camel@twins> Subject: Re: [PATCH v3 2/6] account guest time per-cgroup as well. From: Peter Zijlstra To: Glauber Costa Cc: linux-kernel@vger.kernel.org, cgroups@vger.kernel.org, devel@openvz.org, Paul Turner , Tejun Heo , "Eric W. Biederman" , handai.szj@gmail.com, Andrew.Phillips@lmax.com, Serge Hallyn Date: Wed, 30 May 2012 12:32:27 +0200 In-Reply-To: <1338371317-5980-3-git-send-email-glommer@parallels.com> References: <1338371317-5980-1-git-send-email-glommer@parallels.com> <1338371317-5980-3-git-send-email-glommer@parallels.com> Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Mailer: Evolution 3.2.2- Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2012-05-30 at 13:48 +0400, Glauber Costa wrote: > We already track multiple tick statistics per-cgroup, using > the task_group_account_field facility. This patch accounts > guest_time in that manner as well. So this leaves IOWAIT and IDLE the only fields not using task_group_account_field(), right?