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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5B455C77B6F for ; Mon, 10 Apr 2023 17:42:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230297AbjDJRmW (ORCPT ); Mon, 10 Apr 2023 13:42:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33708 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229854AbjDJRmU (ORCPT ); Mon, 10 Apr 2023 13:42:20 -0400 Received: from mail-pl1-x62d.google.com (mail-pl1-x62d.google.com [IPv6:2607:f8b0:4864:20::62d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C0515F2 for ; Mon, 10 Apr 2023 10:42:19 -0700 (PDT) Received: by mail-pl1-x62d.google.com with SMTP id n14so30386150plc.8 for ; Mon, 10 Apr 2023 10:42:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1681148539; x=1683740539; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=McB7Sh9UbvzmVUNszMLvZEEZhXfz8keqD9x6se8/cVk=; b=hRRw/xGN5b/KIwK6Wp3KPPp9nc+ATxJ/xIcT2bU3/88zlA8XNZn4fHN6au39n9+S87 LFxMA3Of152bXP/D4HmcN/qhLLu8TdZ2W6WnfQJMRWubAiaAOsTsiUNttfEmv3ujZuXO UFBSWq3nuul/5rwU+0jho8QEHQc/d3+yiCcG4tcq8eU0XJNcT7qchKy2u33kjvP7amxQ EbrRtfBIMbLm/n8d4K6mtSzEkS1aveAsCokFxlQ5IVq/8+QJey78U5pW/RfTnWlpv3M8 OBDHj1EiykkzTuSWErmR6WUFdVEV0sn/zpvy+oRim5peb7xvGhMQqw5l2k2S9z3r7nLd cBVA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1681148539; x=1683740539; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=McB7Sh9UbvzmVUNszMLvZEEZhXfz8keqD9x6se8/cVk=; b=4CZIfZ/r9mnGQXFaWxcIGOhtLhZRffSjOKgysLokWmWhny1Zwg9qfn0VpSataVHn2x kDRbDLjupMh3cXUREztmjHfybH7WkROwcqgQ0mhVfFVfFhvaPQOkLRPs1RFkMrc1ar11 IT7TEqSdTkxls8GcGCDS1oKkKpS32n2SLSB0b5V6f13teW8p0yLFj7vXqU3fwN1zBU9j 54/uukbgM+DfHCf9TjRXFa9wO2vlwkokBtVg0HI8cUpwwOHEM3JgwFb259PiuE6w3TLn DgQ+WEJydPTojKps5MvnitatB8QaGtlnBX4PtTRCybca7i83bt8tZJu9gMdIjQNXm/m4 KbKA== X-Gm-Message-State: AAQBX9fpuak6tJyR/1SrG4nK5eyuNdrN3ABlsNkQhwYumP4pFxK/2Y2y B+j8vo+lQ+mLw4zOOnft1lY= X-Google-Smtp-Source: AKy350YN37ogoqIAIttjNkNTh4VLPUy4tLa8PeQqU/4D0PZ/k0QPXXeNR2GFfpJVo57NsME/kAToyA== X-Received: by 2002:a05:6a20:6504:b0:d9:162d:98e8 with SMTP id n4-20020a056a20650400b000d9162d98e8mr11148466pzg.13.1681148539257; Mon, 10 Apr 2023 10:42:19 -0700 (PDT) Received: from localhost ([216.228.127.130]) by smtp.gmail.com with ESMTPSA id i26-20020aa787da000000b0059442ec49a2sm3008019pfo.146.2023.04.10.10.42.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 10 Apr 2023 10:42:18 -0700 (PDT) Date: Mon, 10 Apr 2023 10:42:17 -0700 From: Yury Norov To: Ye Bin Cc: dennis@kernel.org, tj@kernel.org, cl@linux.com, linux-mm@kvack.org, andriy.shevchenko@linux.intel.com, linux@rasmusvillemoes.dk, linux-kernel@vger.kernel.org, dchinner@redhat.com, yebin10@huawei.com Subject: Re: [PATCH v2 1/2] cpu/hotplug: introduce 'num_dying_cpus' to get dying CPUs count Message-ID: References: <20230406015629.1804722-1-yebin@huaweicloud.com> <20230406015629.1804722-2-yebin@huaweicloud.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230406015629.1804722-2-yebin@huaweicloud.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Apr 06, 2023 at 09:56:28AM +0800, Ye Bin wrote: > From: Ye Bin > > Introduce '__num_dying_cpus' variable to cache the number of dying CPUs > in the core and just return the cached variable. > > Signed-off-by: Ye Bin It looks like you didn't address any comments for v1. Can you please do that? Otherwise, NAK. Thanks, Yury