Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CD5D0C433EF for ; Mon, 10 Jan 2022 19:04:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243077AbiAJTEz (ORCPT ); Mon, 10 Jan 2022 14:04:55 -0500 Received: from frasgout.his.huawei.com ([185.176.79.56]:4384 "EHLO frasgout.his.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242273AbiAJTEy (ORCPT ); Mon, 10 Jan 2022 14:04:54 -0500 Received: from fraeml704-chm.china.huawei.com (unknown [172.18.147.206]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4JXjtp2sDPz6894h; Tue, 11 Jan 2022 03:04:50 +0800 (CST) Received: from lhreml724-chm.china.huawei.com (10.201.108.75) by fraeml704-chm.china.huawei.com (10.206.15.53) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.20; Mon, 10 Jan 2022 20:04:51 +0100 Received: from [10.47.24.251] (10.47.24.251) by lhreml724-chm.china.huawei.com (10.201.108.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.20; Mon, 10 Jan 2022 19:04:50 +0000 Subject: Re: [PATCH v4 05/48] perf stat: Switch to cpu version of cpu_map__get To: Ian Rogers , Andi Kleen , "Jiri Olsa" , Namhyung Kim , Kajol Jain , "Paul A . Clarke" , "Arnaldo Carvalho de Melo" , Riccardo Mancini , Kan Liang , Peter Zijlstra , "Ingo Molnar" , Mark Rutland , "Alexander Shishkin" , , , "Vineet Singh" , James Clark , "Mathieu Poirier" , Suzuki K Poulose , Mike Leach , Leo Yan , , , CC: References: <20220105061351.120843-1-irogers@google.com> <20220105061351.120843-6-irogers@google.com> From: John Garry Message-ID: <64d64526-7d3e-0c31-f43e-f03810f72ac2@huawei.com> Date: Mon, 10 Jan 2022 19:04:34 +0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.12.1 MIME-Version: 1.0 In-Reply-To: <20220105061351.120843-6-irogers@google.com> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [10.47.24.251] X-ClientProxiedBy: lhreml743-chm.china.huawei.com (10.201.108.193) To lhreml724-chm.china.huawei.com (10.201.108.75) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 05/01/2022 06:13, Ian Rogers wrote: > Avoid bugs where the wrong index is passed with the cpu_map. nit: Don't you mean possible bugs? > > Reviewed-by: James Clark > Signed-off-by: Ian Rogers