From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752594AbaINJze (ORCPT ); Sun, 14 Sep 2014 05:55:34 -0400 Received: from casper.infradead.org ([85.118.1.10]:42003 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752343AbaINJzc (ORCPT ); Sun, 14 Sep 2014 05:55:32 -0400 Date: Sun, 14 Sep 2014 11:55:28 +0200 From: Peter Zijlstra To: Kirill Tkhai Cc: Kirill Tkhai , linux-kernel@vger.kernel.org, Ingo Molnar Subject: Re: [PATCH] sched: Do not stop cpu in set_cpus_allowed_ptr() if task is not running Message-ID: <20140914095528.GU346@worktop.programming.kicks-ass.net> References: <1410519814.3569.7.camel@tkhai> <20140914091338.GN346@worktop.programming.kicks-ass.net> <54155DE0.7040606@yandex.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <54155DE0.7040606@yandex.ru> User-Agent: Mutt/1.5.22.1 (2013-10-16) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Sep 14, 2014 at 01:20:32PM +0400, Kirill Tkhai wrote: > On 14.09.2014 13:13, Peter Zijlstra wrote: > Peter, haven't I moved the sequence from __migrate_task?? > > Rechecked again; yes, patch makes __migrate_task using new move_queued_task. Yes you have ... urgh.. that's what you get for traveling 9 timezones and trying to do 'work' at 3 am which is really noon. Lemme try and get my head on straight and have another look.