From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755891AbYILK5e (ORCPT ); Fri, 12 Sep 2008 06:57:34 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750871AbYILK5Y (ORCPT ); Fri, 12 Sep 2008 06:57:24 -0400 Received: from mail.gmx.net ([213.165.64.20]:39058 "HELO mail.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1752477AbYILK5X (ORCPT ); Fri, 12 Sep 2008 06:57:23 -0400 X-Authenticated: #14349625 X-Provags-ID: V01U2FsdGVkX194/HoS5LZ41EBYV4huVb6lI7TR+0fKuxBmMLTXq8 aHOlSm3uolej6u Subject: Re: [PATCH] sched: Fix __load_balance_iterator() for cfq with only one task From: Mike Galbraith To: ego@in.ibm.com Cc: Peter Zijlstra , Gregory Haskins , Vaidyanathan Srinivasan , Balbir Singh , Ingo Molnar , linux-kernel@vger.kernel.org, Dipankar Sarma , Srivatsa Vaddagiri In-Reply-To: <20080912063539.GB4872@in.ibm.com> References: <20080905123004.GD6238@in.ibm.com> <1220627628.11202.16.camel@twins.programming.kicks-ass.net> <1220635424.11202.20.camel@twins.programming.kicks-ass.net> <20080912063539.GB4872@in.ibm.com> Content-Type: text/plain Date: Fri, 12 Sep 2008 12:57:08 +0200 Message-Id: <1221217028.9678.6.camel@marge.simson.net> Mime-Version: 1.0 X-Mailer: Evolution 2.22.1.1 Content-Transfer-Encoding: 7bit X-Y-GMX-Trusted: 0 X-FuHaFi: 0.65 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2008-09-12 at 12:05 +0530, Gautham R Shenoy wrote: > On Fri, Sep 05, 2008 at 07:23:44PM +0200, Peter Zijlstra wrote: > > ego, can you run sysbench to confirm? > > Am planning to run it today. I just tested rc6 with 6d299f1b53b84e2665f402d9bcc494800aba6386 applied, and it does not exhibit the problem which triggered the revert, so I'd suggest reverting it. (Perhaps more clock manifestations) -Mike