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 X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9C02AC433DF for ; Thu, 9 Jul 2020 14:03:15 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 510B520708 for ; Thu, 9 Jul 2020 14:03:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 510B520708 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.alibaba.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id F082F6B0006; Thu, 9 Jul 2020 10:03:14 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id E91AB6B000A; Thu, 9 Jul 2020 10:03:14 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id DA7446B000C; Thu, 9 Jul 2020 10:03:14 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0048.hostedemail.com [216.40.44.48]) by kanga.kvack.org (Postfix) with ESMTP id C37926B0006 for ; Thu, 9 Jul 2020 10:03:14 -0400 (EDT) Received: from smtpin11.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id E94218248047 for ; Thu, 9 Jul 2020 14:03:12 +0000 (UTC) X-FDA: 77018704266.11.lunch56_05085c026ec6 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin11.hostedemail.com (Postfix) with ESMTP id DD96C180F8BA9 for ; Thu, 9 Jul 2020 14:03:02 +0000 (UTC) X-HE-Tag: lunch56_05085c026ec6 X-Filterd-Recvd-Size: 2220 Received: from out4436.biz.mail.alibaba.com (out4436.biz.mail.alibaba.com [47.88.44.36]) by imf49.hostedemail.com (Postfix) with ESMTP for ; Thu, 9 Jul 2020 14:03:00 +0000 (UTC) X-Alimail-AntiSpam:AC=PASS;BC=-1|-1;BR=01201311R161e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e01422;MF=alex.shi@linux.alibaba.com;NM=1;PH=DS;RN=17;SR=0;TI=SMTPD_---0U2DIjfz_1594303364; Received: from IT-FVFX43SYHV2H.lan(mailfrom:alex.shi@linux.alibaba.com fp:SMTPD_---0U2DIjfz_1594303364) by smtp.aliyun-inc.com(127.0.0.1); Thu, 09 Jul 2020 22:02:45 +0800 Subject: Re: [PATCH v14 07/20] mm/thp: narrow lru locking To: Hugh Dickins , Matthew Wilcox Cc: Johannes Weiner , "Kirill A. Shutemov" , akpm@linux-foundation.org, mgorman@techsingularity.net, tj@kernel.org, khlebnikov@yandex-team.ru, daniel.m.jordan@oracle.com, yang.shi@linux.alibaba.com, lkp@intel.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org, cgroups@vger.kernel.org, shakeelb@google.com, iamjoonsoo.kim@lge.com, richard.weiyang@gmail.com References: <1593752873-4493-1-git-send-email-alex.shi@linux.alibaba.com> <1593752873-4493-8-git-send-email-alex.shi@linux.alibaba.com> <124eeef1-ff2b-609e-3bf6-a118100c3f2a@linux.alibaba.com> <20200706113513.GY25523@casper.infradead.org> From: Alex Shi Message-ID: <7bbefd02-9411-1fe2-773d-ac68d67d35f7@linux.alibaba.com> Date: Thu, 9 Jul 2020 22:02:07 +0800 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 X-Rspamd-Queue-Id: DD96C180F8BA9 X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam03 Content-Transfer-Encoding: quoted-printable X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: =E5=9C=A8 2020/7/7 =E4=B8=8B=E5=8D=8812:52, Hugh Dickins =E5=86=99=E9=81=93= : > My vote, for dispatch of the series, is to leave this patch in; > but cannot object if consensus were that it should be taken out. hi Johannes & Kirill, What's your comments for this patch or others? I am ok to withdraw this patch if no one like to give more comments on this. Thanks Alex