From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751509AbcFWMZH (ORCPT ); Thu, 23 Jun 2016 08:25:07 -0400 Received: from mx1.redhat.com ([209.132.183.28]:52585 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750866AbcFWMZF (ORCPT ); Thu, 23 Jun 2016 08:25:05 -0400 Message-ID: <1466684699.8637.22.camel@redhat.com> Subject: Re: [PATCH v2 02/13] sched/fair: Consistent use of prev_cpu in wakeup path From: Rik van Riel To: Morten Rasmussen Cc: peterz@infradead.org, mingo@redhat.com, dietmar.eggemann@arm.com, yuyang.du@intel.com, vincent.guittot@linaro.org, mgalbraith@suse.de, linux-kernel@vger.kernel.org Date: Thu, 23 Jun 2016 08:24:59 -0400 In-Reply-To: <20160623095613.GA5606@e105550-lin.cambridge.arm.com> References: <1466615004-3503-1-git-send-email-morten.rasmussen@arm.com> <1466615004-3503-3-git-send-email-morten.rasmussen@arm.com> <1466618651.15275.21.camel@redhat.com> <20160623095613.GA5606@e105550-lin.cambridge.arm.com> Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-KsJ17F0eI/ilmFZ2UoXz" Mime-Version: 1.0 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Thu, 23 Jun 2016 12:25:04 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-KsJ17F0eI/ilmFZ2UoXz Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Thu, 2016-06-23 at 10:56 +0100, Morten Rasmussen wrote: >=C2=A0 > I think that would lead to some minor changes in behaviour in a few > corner cases, but I mainly wrote the patch as I thought it was very > confusing that we could have different "prev_cpu"s in different parts > of > the select_task_rq_fair() code path. >=20 I agree that cleaning up the confusion is good. --=20 All Rights Reversed. --=-KsJ17F0eI/ilmFZ2UoXz Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAABCAAGBQJXa9UcAAoJEM553pKExN6DNOgH/0QzGbw0648jjb1mVw7a7fX2 /8eACB7yMKsdVXnUyIz5gA0jHVCjmUf4Lsjpsqm13+iUEQ7glvDj3qrKaMjcd4PP pQLKDYdHPRtSX1hbwH7/22xgg6Vbcp69/p3PfV+QUb3vJNRN59KL4NhTMB0EiI9B 9pdWMsh7UyjqUSEmWyfAgNM6zU40SzHib2k+fbRvUZ89sp7or8P/uTWAaz8Tugdg Ihlyro9RgR+fpcC+AdBrtMq6SC8EzBmsQMaAsTNXBxMm0TsccqI5UuQ548uj9cBV ltsi7dfcCLfljyYtGuiJqetX+RB9Eu1cu0Ic9pK20JMYfUReHitTJfc5YcaAuD0= =cIJk -----END PGP SIGNATURE----- --=-KsJ17F0eI/ilmFZ2UoXz--