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 44F85C7618D for ; Tue, 4 Apr 2023 02:11:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232141AbjDDCLt (ORCPT ); Mon, 3 Apr 2023 22:11:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54842 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232495AbjDDCLl (ORCPT ); Mon, 3 Apr 2023 22:11:41 -0400 Received: from mail-oa1-x2b.google.com (mail-oa1-x2b.google.com [IPv6:2001:4860:4864:20::2b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 53CDA2117 for ; Mon, 3 Apr 2023 19:11:32 -0700 (PDT) Received: by mail-oa1-x2b.google.com with SMTP id 586e51a60fabf-17e140619fdso32918915fac.11 for ; Mon, 03 Apr 2023 19:11:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1680574291; 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=SAtnFSIR+/OS+qrbUyEQ4DU0jPdfwFgu5KRD+/XnAQ4=; b=ZoEDhFx1W0nzm5d1EMlGE8ZCsQEYL0sV9inq+o5yrf+61SgKK5b1VADU6moRpAJmKG uFFAbv9cXB0I9rq0j7fEUJkDQmFhn9iZpRV8E1CTaxhemRCu7PkaF58LqB/g1+F8JNeR 7m5j5lFrK2t4tC+c4+tBjiYdJJCTsGxQJizxdDdNPg+xAPuxlMdXL5Rf18oUn8KcEM7Q I7pywLMlX4lEjxhOkfGadw4VreBmskho3h9hZFjddI3AAiF7EutL2yQLfaqfWnL8MyE6 A79/xt3wXsrFgeunn/+rr3evUqVXAnIdBJ8OJHoo6m83kUp1PVEa1I3UTgmfEN/W/Bub 2/pA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680574291; 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=SAtnFSIR+/OS+qrbUyEQ4DU0jPdfwFgu5KRD+/XnAQ4=; b=2iZxBMfyv4t5LUE7wWxiSeqBJOypkb2NTVh4wU5iKEu9fR4aYOCifFYFkgtwg8ckHV hPfjg2U/Gol15I6JywbG7XWJgaR8Baw9CIAEQQGLu8JNSh3UdBbQmEUQS0CmMD+/t9hs PWYoJtyf9JZYL533kuZqyRrQ883DeSWWnNc22oCdn60sCe5wgxsu6nSzPB7OH3tdrUVt LWEqyhqBaF7eaPMEEQhXQvfHTTrLHXJb4Q+j3EzMaa8wdSvmuLfcoAakiUYv7SW9+25c E6rvuy0ByBNKY94MX2sBmsfjCQZBlH4+K4hHyNqXMJG3uyXubxcKoZqiylTKG/WrVPEC jPWQ== X-Gm-Message-State: AAQBX9cWsKgKgcXM4ashjbGrq5DR5MaQPnvSsTVC67xetauIoOxiA3ox gy+6zzQh0pMUWYkZoY9y8E0= X-Google-Smtp-Source: AKy350YzSKpavzyHR/Ddvwqyh7RmUYYpnW6nNHtV84cTqFEcvowjv64joezbZ36XB4xkzMX/DlxbFQ== X-Received: by 2002:a05:6870:6301:b0:17e:6eaa:945f with SMTP id s1-20020a056870630100b0017e6eaa945fmr776955oao.8.1680574291519; Mon, 03 Apr 2023 19:11:31 -0700 (PDT) Received: from localhost ([12.97.180.36]) by smtp.gmail.com with ESMTPSA id u1-20020a056830118100b0069fb749271bsm4932630otq.15.2023.04.03.19.11.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Apr 2023 19:11:30 -0700 (PDT) Date: Mon, 3 Apr 2023 19:11:29 -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 0/2] fix dying cpu compare race Message-ID: References: <20230404014206.3752945-1-yebin@huaweicloud.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230404014206.3752945-1-yebin@huaweicloud.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Apr 04, 2023 at 09:42:04AM +0800, Ye Bin wrote: > From: Ye Bin Here should be a description of your series. > Ye Bin (2): > cpu/hotplug: introduce 'num_dying_cpus' to get dying CPUs count > lib/percpu_counter: fix dying cpu compare race > > include/linux/cpumask.h | 20 ++++++++++++++++---- > kernel/cpu.c | 2 ++ > lib/percpu_counter.c | 11 ++++++++++- > 3 files changed, 28 insertions(+), 5 deletions(-) > > -- > 2.31.1