From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752096AbcAPOAu (ORCPT ); Sat, 16 Jan 2016 09:00:50 -0500 Received: from www.linutronix.de ([62.245.132.108]:41432 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751757AbcAPOAt (ORCPT ); Sat, 16 Jan 2016 09:00:49 -0500 Date: Sat, 16 Jan 2016 14:59:50 +0100 (CET) From: Thomas Gleixner To: Mike Galbraith cc: Sebastian Andrzej Siewior , Clark Williams , LKML , linux-rt-users , Steven Rostedt Subject: Re: [ANNOUNCE] 4.4-rc6-rt1 In-Reply-To: <1452952320.13755.13.camel@gmail.com> Message-ID: References: <20151223225755.GA21121@linutronix.de> <20151231102441.581ce1e1@sluggy.hsv.redhat.com> <1451632781.9800.22.camel@gmail.com> <20160113175845.GK29964@linutronix.de> <20160114141744.GB17776@linutronix.de> <1452781751.3460.102.camel@gmail.com> <1452783422.3611.8.camel@gmail.com> <1452787507.15549.16.camel@gmail.com> <1452950602.13755.9.camel@gmail.com> <1452952320.13755.13.camel@gmail.com> User-Agent: Alpine 2.11 (DEB 23 2013-08-11) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 16 Jan 2016, Mike Galbraith wrote: > On Sat, 2016-01-16 at 14:43 +0100, Thomas Gleixner wrote: > > > Ha, you found it as well :) > > Yeah, with time to actually look, I rather quickly had one of those > "well _duh_" moments :) Actually the new way how the scheduler handles set_cpus_allowed() makes it superflous to call that stuff at all. All scheduler classes except deadline merily call set_cpus_allowed_common() and deadline does not do the 'change root domain' dance either. So we can simplify the whole business a lot. Thanks, tglx