Received: by 2002:a25:31c3:0:0:0:0:0 with SMTP id x186csp591874ybx; Wed, 6 Nov 2019 23:31:37 -0800 (PST) X-Google-Smtp-Source: APXvYqxqQ/0j9vbx5A3tTZkeMR7qLxu57W7mNZSEGtueJqXXJa9iQz5hdXehSjGd/ocWzqlgytLs X-Received: by 2002:aa7:cd69:: with SMTP id ca9mr2014583edb.129.1573111897123; Wed, 06 Nov 2019 23:31:37 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1573111897; cv=none; d=google.com; s=arc-20160816; b=PDvSyOm2Sq2FtHCKqZkxzlNvvGSCL5LCrSaKDWPbTFXbxO5MCqXqE93XbS04yVvbba AAZQU1GXGl0H8xobsnxBgvDY97SpyFJACohrEJhwRJsDyC8hNc6dk4/W1mjzWPsVC+dh mRorcFiW3ArjwTBUBOOrdwVX1Xx617VPKGwdjdJvP9HcH5du5wvZC9HIuBe2N4EaYGoW zmA7eQr/p7+aihTJaC8HdISPUk8ylUYy+JXYpwT8/2/blmdfSPwB2el5Ls/MP/QKxPZF Gciwj6MeIBvndgAh/m6lECVehCj0xCBLR56IrVohJ7DzlGgd1j+Sr0W9UxkjFbctaqX4 g4hQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=39cTYwDft5oQ6kj6oR9zUjAyGBcYU+xJ9uuQYh1JhxU=; b=WAs5qaCYeZxWrEzoRnIoaY61DAryLwI+3/c9ZRwL0+8lqM6MJ8Pbi3LdW6pf4dlSQA dJJjK5U7U2SIBX28uNDQZQArAvNovkslpqKMojYIu67AM7hH597KatI9CFh3wBSkBh5B nHxo+WW/PszbaWj0AfZNPhvcBkDx45KDvYOVKowmgNnc57QQVXyInC8LOYRwC5ZBg7Pi DApm6rF/3zTWmuk91hnPOg2YhsXrQruoVRjxLULFvEjD0OgFrTi4BeJajz0NMMDMwMBP RE2AQ1MwohLqg0hZfq249+QzMb8MYoNMddx8LxB21P+xPVpp2u7sKt+5cHKwwz9fHC09 5QCw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id g20si827719eda.229.2019.11.06.23.31.13; Wed, 06 Nov 2019 23:31:37 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727024AbfKGH3o (ORCPT + 99 others); Thu, 7 Nov 2019 02:29:44 -0500 Received: from foss.arm.com ([217.140.110.172]:50950 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726514AbfKGH3n (ORCPT ); Thu, 7 Nov 2019 02:29:43 -0500 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 466DD46A; Wed, 6 Nov 2019 23:29:43 -0800 (PST) Received: from e107158-lin.cambridge.arm.com (e107158-lin.cambridge.arm.com [10.1.195.21]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id B7DE53F71A; Wed, 6 Nov 2019 23:32:37 -0800 (PST) Date: Thu, 7 Nov 2019 07:29:39 +0000 From: Qais Yousef To: Patrick Bellasi Cc: Ingo Molnar , Peter Zijlstra , Dietmar Eggemann , Randy Dunlap , Vincent Guittot , Juri Lelli , Steven Rostedt , Ben Segall , Mel Gorman , linux-kernel@vger.kernel.org Subject: Re: [PATCH] sched: core: fix compilation error when cgroup not selected Message-ID: <20191107072939.u5a3p7apphq5oxnm@e107158-lin.cambridge.arm.com> References: <20191105112212.596-1-qais.yousef@arm.com> <20191107072525.GA19642@darkstar> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20191107072525.GA19642@darkstar> User-Agent: NeoMutt/20171215 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Patrick On 11/07/19 07:25, Patrick Bellasi wrote: [...] > Thanks for posting this again. > > We now have three "versions" of this same fix, including: > - the original bug report by Randy and a fix from me here: > Message-ID: <8736gv2gbv.fsf@arm.com> > https://lore.kernel.org/linux-next/8736gv2gbv.fsf@arm.com/ > - and a follow up patch from Arnd: > Message-ID: <20190918195957.2220297-1-arnd@arndb.de> > https://lore.kernel.org/lkml/20190918195957.2220297-1-arnd@arndb.de/ Oh I should have done my homework better. FWIW I caught this on 5.4-rc6 so that's why I didn't think there was a fix posted. I don't mind which version gets picked. But if it can go in before 5.4 is released that'd be great. Thanks -- Qais Yousef