Received: by 2002:a25:e7d8:0:0:0:0:0 with SMTP id e207csp2868708ybh; Mon, 16 Mar 2020 11:14:16 -0700 (PDT) X-Google-Smtp-Source: ADFU+vuw4BTRu8aPufqIQI3DqHmpvHr6sZup7VOnOunalXAcTrttBs33qelw3b40F7DqlQh++YjF X-Received: by 2002:a9d:73c7:: with SMTP id m7mr413901otk.69.1584382456204; Mon, 16 Mar 2020 11:14:16 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1584382456; cv=none; d=google.com; s=arc-20160816; b=HeTb0WTYSGQ+gRHzBavmUXtwsyIshibtRk/wCd4R+gAC9Hlv08O5enw2FtixVhXrBz apTKhBX6rIsnb9sGZRkch6c5Iln9SxSB2thW9SpYfbBlkvT86wwSawtqSOs0I+0eAzdx Qp7O9pKC3DwobtxLw5Y1+0x7PI2wlOZXik77nPasd7/AaG346gXjgXaJCDqTWx7IK1NP +uQ2N30UAyxIWgvjUG29U5vyHOeA2pIuStwG/qMSBn8QJU18EZ7KPQ/1moRx5nuzSGlx sboV39h5+T0wjqhvN0w06wfoUPWDmPRr+2DxWfVOFN7bh3Mbm6E/wR/Mp1tGlod3caiT yJkQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding :content-language:in-reply-to:mime-version:user-agent:date :message-id:references:cc:to:subject:from:ironport-sdr:ironport-sdr; bh=hcRhtaBeCdM5NBBLAjlF79rLJimI6B6giFIQDeH9Slc=; b=QbZHvoaIjHDSpjwVRTZV1whzcCafn2fq96AiQfMkRsAtkJYUIfMLW4QNvklnSlZ2zA Vvq+Mps0RDVnEQeKyBAkcivglOQoa4clJDeNOkBDUi3qUJaUQRcp2shd3mfQXHRY8jdm tjlXAKONxKqoCCvxPl/mwPlCMFajTiz3NEo0V548rRGfv+nYSbSUpcI7Kl0pMrIFozAY tJPxMIs1E+0GE23M+2TeuO2kM6BZgQJen2Vaow3iA006+d+Ccatm04ox5rp5xAmyK3rf kcT9zp582jc0z5GflgxJ7tsxaHTMCl5YMCU+S5IMLB5tGQTd2pYgAf5YgGKb2bfCMROE 5AFQ== 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id 131si341710oid.75.2020.03.16.11.14.03; Mon, 16 Mar 2020 11:14:16 -0700 (PDT) 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732266AbgCPSNn (ORCPT + 99 others); Mon, 16 Mar 2020 14:13:43 -0400 Received: from mga07.intel.com ([134.134.136.100]:8601 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732187AbgCPSNn (ORCPT ); Mon, 16 Mar 2020 14:13:43 -0400 IronPort-SDR: D5Yk7VgJ+zalOvQlDjRVBfI4SBNI9Rnn1BE+ZSYaLAy+OIshv0/6iWwkaP9WbsM06YFrGScsPJ ZIjSUP5iVBEw== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Mar 2020 11:13:43 -0700 IronPort-SDR: y5ecVR2f1WjdtYcqB59h/E9KEYgHax45tposUCaAIyLAzS8sPwh9WGxgOQ67ZsqduhPtpz+ulG 4L4kemwO24Ww== X-IronPort-AV: E=Sophos;i="5.70,561,1574150400"; d="scan'208";a="390786716" Received: from rchatre-mobl.amr.corp.intel.com (HELO [10.254.77.132]) ([10.254.77.132]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Mar 2020 11:13:42 -0700 From: Reinette Chatre Subject: Re: [PATCH 04/10] x86/resctrl: use container_of() in delayed_work handlers To: James Morse , x86@kernel.org, linux-kernel@vger.kernel.org Cc: Fenghua Yu , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H . Peter Anvin" , Babu Moger References: <20200214182401.39008-1-james.morse@arm.com> <20200214182401.39008-5-james.morse@arm.com> Message-ID: <070d9148-8166-d2c5-63c0-5f6a0f56b730@intel.com> Date: Mon, 16 Mar 2020 11:13:42 -0700 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.6.0 MIME-Version: 1.0 In-Reply-To: <20200214182401.39008-5-james.morse@arm.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi James, On 2/14/2020 10:23 AM, James Morse wrote: > mbm_handle_overflow() and cqm_handle_limbo() are both provided with > the domain's work_struct when called, but use get_domain_from_cpu() > to find the domain, along with the appropriate error handling. > > container_of() saves some list walking and bitmap testing, use that > instead. > > Signed-off-by: James Morse > --- Reviewed-by: Reinette Chatre Thank you Reinette