From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 55E5FC43143 for ; Tue, 2 Oct 2018 12:36:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 06909204FD for ; Tue, 2 Oct 2018 12:36:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="cZR4N2MG" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 06909204FD Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727748AbeJBTTd (ORCPT ); Tue, 2 Oct 2018 15:19:33 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:32768 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727555AbeJBTTc (ORCPT ); Tue, 2 Oct 2018 15:19:32 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=7CTzwyJs2ZazMibJHdLvZF4CG47W7dTYTxWMlahPVm4=; b=cZR4N2MGN882UrLRNws8YBrAZ IoJXxPl5NCCJ/C4TKCpkpqfPXGlolAOZHw20+rwt5ke7msE1XuUnxYQCpOVgum+2Ae7vH3NxvjOMJ jSEaZkRw0yLI5W4c6mdF26HwIl/Egrny0272DGSlz0QKLxP1ztQ/aK85a4oLF0QNxu+KZEasjsCsh eCFrkWJK44aldM5QVfAKrUh9GXw+3ksXavr7AISfq0QyveklqIkkpCwj/XiTV94wIakdQMDAuBKPL TjSYCyFAUGrmj9PDFD6dQ1FqH+opv2j5XuIQg6jhW5iOMPf0oGhst0PMvLqwUBHps7dNggP3D4LXi 8HpNIQL+Q==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=hirez.programming.kicks-ass.net) by bombadil.infradead.org with esmtpsa (Exim 4.90_1 #2 (Red Hat Linux)) id 1g7JuU-0008If-VL; Tue, 02 Oct 2018 12:36:19 +0000 Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id 5D0202025A349; Tue, 2 Oct 2018 14:36:17 +0200 (CEST) Date: Tue, 2 Oct 2018 14:36:17 +0200 From: Peter Zijlstra To: Quentin Perret Cc: rjw@rjwysocki.net, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, gregkh@linuxfoundation.org, mingo@redhat.com, dietmar.eggemann@arm.com, morten.rasmussen@arm.com, chris.redpath@arm.com, patrick.bellasi@arm.com, valentin.schneider@arm.com, vincent.guittot@linaro.org, thara.gopinath@linaro.org, viresh.kumar@linaro.org, tkjos@google.com, joel@joelfernandes.org, smuckle@google.com, adharmap@codeaurora.org, skannan@codeaurora.org, pkondeti@codeaurora.org, juri.lelli@redhat.com, edubezval@gmail.com, srinivas.pandruvada@linux.intel.com, currojerez@riseup.net, javi.merino@kernel.org Subject: Re: [PATCH v7 06/14] sched/topology: Reference the Energy Model of CPUs when available Message-ID: <20181002123617.GB3439@hirez.programming.kicks-ass.net> References: <20180912091309.7551-1-quentin.perret@arm.com> <20180912091309.7551-7-quentin.perret@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180912091309.7551-7-quentin.perret@arm.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Sep 12, 2018 at 10:13:01AM +0100, Quentin Perret wrote: > +struct perf_domain { > + struct em_perf_domain *obj; > + struct perf_domain *next; > + struct rcu_head rcu; > +}; Maybe s/obj/em_pd/ or something like that? @obj is so very opaque.