Received: by 2002:ac0:a581:0:0:0:0:0 with SMTP id m1-v6csp1871013imm; Thu, 21 Jun 2018 03:53:27 -0700 (PDT) X-Google-Smtp-Source: ADUXVKJSh2GxFcnAkBkMhHEttkD/MTrQcygjhJPFiJXx0Zaj7dpxhB7YR0OL+HlCRJtz6ZcPJDDh X-Received: by 2002:a63:3488:: with SMTP id b130-v6mr21877347pga.396.1529578407270; Thu, 21 Jun 2018 03:53:27 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1529578407; cv=none; d=google.com; s=arc-20160816; b=W/V8NqsIdJo2YQYotrs1vC6YLX9uS/JLd8Ctru9r7XrEgokKtHdUZbVg69hk+ak2sZ 84SPOAo5oxffTwNLXDC/O26Uqk70kB09Mwt2ZRPhWhIW/FZ753XPYkfltWiTl0HZntyL 4F4QAdM/nzw4NoHdSgqT/F7dYjFbwC+72Kq/4st1J02XEibsGZyY1R2WTsyExrZwCn3q TPzFewdpWkZo703bnYvzYctzvUKk9Td5WU8yevatiPiHfCkbOx3QeuNzv1HpuDXYAFJ0 XVeWGWU+Hu1m1OE29Kpvt72SEJqiXY3TfGwuCyhL6uUeH8LdpqOGoIV3+XhBN6klzLae 5nAQ== 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:in-reply-to :mime-version:user-agent:date:message-id:from:references:cc:to :subject:reply-to:arc-authentication-results; bh=L72kwkpArh0gGk2yOlkUMp9FSoeBGA6qSil8s8TR+zA=; b=uHHFS/t19wyP1MdsQuApfQtf/zczWQ7QGNQ1xEwq0oi6K6pgcOYFhdcqSSHfNPfEcy TSAqzKU/haMcHTHy9+TOx5BSjRIaYMh1Lw51a6s83hSgdC22kQ1NYNknTy9nj4VdGZqP ioMGAfTjY1z3a+h4UrKp5w/awV3dzW5aeOGHmvoSfE9NfUOcEJOl5KR3uJ409dl2S/F6 7VLa3TTwtKnPFY+UyeYiPQT7fNhJYObaJQ347IiHuKAoo1Hr7ZMh3HigvGS79ExgGLQY uOnHpsIzRtfzzlURG3a1HarWPLKGrPXIIc57coWledcucmMUPrXPtcz+W+f4/rmykTU9 TO+g== 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=alibaba.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id t5-v6si3614352pgu.305.2018.06.21.03.53.12; Thu, 21 Jun 2018 03:53:27 -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=alibaba.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754332AbeFUKvb (ORCPT + 99 others); Thu, 21 Jun 2018 06:51:31 -0400 Received: from out30-130.freemail.mail.aliyun.com ([115.124.30.130]:54202 "EHLO out30-130.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754295AbeFUKv3 (ORCPT ); Thu, 21 Jun 2018 06:51:29 -0400 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R131e4;CH=green;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01f04446;MF=xlpang@linux.alibaba.com;NM=1;PH=DS;RN=5;SR=0;TI=SMTPD_---0T36L4I4_1529578284; Received: from xunleideMacBook-Pro.local(mailfrom:xlpang@linux.alibaba.com fp:SMTPD_---0T36L4I4_1529578284) by smtp.aliyun-inc.com(127.0.0.1); Thu, 21 Jun 2018 18:51:24 +0800 Reply-To: xlpang@linux.alibaba.com Subject: Re: [PATCH v2 1/2] sched/fair: Fix bandwidth timer clock drift condition To: Peter Zijlstra Cc: bsegall@google.com, Ingo Molnar , linux-kernel@vger.kernel.org, stable@vger.kernel.org References: <20180620101834.24455-1-xlpang@linux.alibaba.com> <60638b2b-5044-3653-287b-738f254dbf92@linux.alibaba.com> <20180621080814.GQ2494@hirez.programming.kicks-ass.net> From: Xunlei Pang Message-ID: <911d9cb6-b147-dcca-b8d5-243f82e9d94d@linux.alibaba.com> Date: Thu, 21 Jun 2018 18:51:24 +0800 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Thunderbird/52.8.0 MIME-Version: 1.0 In-Reply-To: <20180621080814.GQ2494@hirez.programming.kicks-ass.net> Content-Type: text/plain; charset=gbk Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 6/21/18 4:08 PM, Peter Zijlstra wrote: > On Thu, Jun 21, 2018 at 11:56:56AM +0800, Xunlei Pang wrote: >>>> Fixes: 51f2176d74ac ("sched/fair: Fix unlocked reads of some cfs_b->quota/period") >>>> Cc: Ben Segall >>> >>> Reviewed-By: Ben Segall >> >> Thanks Ben :-) >> >> Hi Peter, could you please have a look at them? > > I grabbed them, thanks guys! > >> >> Cc stable@vger.kernel.org > > For both or just the first? > Both, thanks!