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=-13.1 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1, USER_IN_DEF_DKIM_WL 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 956C8C433E0 for ; Wed, 29 Jul 2020 18:06:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 75EFE2053B for ; Wed, 29 Jul 2020 18:06:29 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="Hh5+vEIQ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726958AbgG2SG2 (ORCPT ); Wed, 29 Jul 2020 14:06:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36864 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726385AbgG2SG1 (ORCPT ); Wed, 29 Jul 2020 14:06:27 -0400 Received: from mail-qt1-x841.google.com (mail-qt1-x841.google.com [IPv6:2607:f8b0:4864:20::841]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 96478C061794 for ; Wed, 29 Jul 2020 11:06:27 -0700 (PDT) Received: by mail-qt1-x841.google.com with SMTP id o22so18091609qtt.13 for ; Wed, 29 Jul 2020 11:06:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:from:to:cc:subject:in-reply-to:message-id:references :user-agent:mime-version; bh=xJ2kJUaxCqHeFy3eTq7CnXVFURN/g/y8EYUBnKoxbLI=; b=Hh5+vEIQvFG8XKYfsn89W1ELEJAteSfSsR7+QmXXZZUAzVy+xvS+g5+YDaaAxrwJ3a Ss2XCpv7ku+uVEzhYEqB2q0gAvlwBKp5Pbe311njOHtO5UPoO6Mm2kpPHXLTBYCMwgB6 05ODjedRN4Wbenc8RzTyzY95fTzbyOdbfmqkWB+/aPn4ARt0yzYImktzJhkK/aAGmbpY 764Fg81c3gaPBkwzniuvZW3wcT9iWOSntfe75hQK3+oVNT4qOJOFRptI1kJPN1xhHbji kjTfGb3pTLdyFPdFooF13n+cVrfdNksjASH9Snfkf+BcLMoo6xgg640CAYbDxCA7kvq3 VJ0w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:in-reply-to:message-id :references:user-agent:mime-version; bh=xJ2kJUaxCqHeFy3eTq7CnXVFURN/g/y8EYUBnKoxbLI=; b=pyOUk2bQ676079gTeQy3xx0RdZurSLAJwzJXspDqJkNgkL9UJilVLEwJc/f9NjpyLR 2ZZRbUtNVmatdeqiwt6GOXGCrBQKKuuiSouu6/iLFQQ30QganQvam6SGoo17Qm2/H1rD /hDQkdiTMFQZaxykppNjPkpcrbM8h6ktLe7iCCeCbX5qw3bG5V4+SufpR4ZZOGzbyLZR wyzubb/z239bwSWn4Cbo6FclPh8zCEn4n80vP+iIGFucSKSIqFJb6ZXM83ossl1UrFaV iYY7M7vxx8OsiukcBQFEtrexWytrRS7Wu5R0TCSVOu6Gg0hWei867gw8WzgfB0D7qIQC Y23g== X-Gm-Message-State: AOAM531YsSOHjgL5vZGRlD50r3VeRBdbOUZbKXsSoKHEOPY85pfdKYhs bnv1CQ8bDxpvddGboSmO6lgE3w== X-Google-Smtp-Source: ABdhPJzpXzjLsL1qsC1i0J4pQ18httgmazTojrNMLZPYLUJLN/3VPnlQEBNLgHOre+lHSfpnTekbSA== X-Received: by 2002:ac8:44b9:: with SMTP id a25mr28663335qto.356.1596045986434; Wed, 29 Jul 2020 11:06:26 -0700 (PDT) Received: from eggly.attlocal.net (172-10-233-147.lightspeed.sntcca.sbcglobal.net. [172.10.233.147]) by smtp.gmail.com with ESMTPSA id c7sm1105575qkd.92.2020.07.29.11.06.23 (version=TLS1 cipher=ECDHE-ECDSA-AES128-SHA bits=128/128); Wed, 29 Jul 2020 11:06:25 -0700 (PDT) Date: Wed, 29 Jul 2020 11:06:08 -0700 (PDT) From: Hugh Dickins X-X-Sender: hugh@eggly.anvils To: Alex Shi cc: akpm@linux-foundation.org, mgorman@techsingularity.net, tj@kernel.org, hughd@google.com, khlebnikov@yandex-team.ru, daniel.m.jordan@oracle.com, yang.shi@linux.alibaba.com, willy@infradead.org, hannes@cmpxchg.org, 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, kirill@shutemov.name, alexander.duyck@gmail.com, rong.a.chen@intel.com Subject: Re: [PATCH v17 00/21] per memcg lru lock In-Reply-To: Message-ID: References: <1595681998-19193-1-git-send-email-alex.shi@linux.alibaba.com> <49d4f3bf-ccce-3c97-3a4c-f5cefe2d623a@linux.alibaba.com> User-Agent: Alpine 2.11 (LSU 23 2013-08-11) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 29 Jul 2020, Alex Shi wrote: > > Is there any comments or suggestion for this patchset? > Any hints will be very appreciated. Alex: it is now v5.8-rc7, obviously too late for this patchset to make v5.9, so I'm currently concentrated on checking some patches headed for v5.9 (and some bugfix patches of my own that I don't get time to send): I'll get back to responding on lru_lock in a week or two's time. Hugh