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=-7.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS 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 93866C433EC for ; Fri, 17 Jul 2020 14:06:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6F7A322B49 for ; Fri, 17 Jul 2020 14:06:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=cmpxchg-org.20150623.gappssmtp.com header.i=@cmpxchg-org.20150623.gappssmtp.com header.b="qxLVFWXS" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727950AbgGQOGq (ORCPT ); Fri, 17 Jul 2020 10:06:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40562 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727932AbgGQOGm (ORCPT ); Fri, 17 Jul 2020 10:06:42 -0400 Received: from mail-qt1-x844.google.com (mail-qt1-x844.google.com [IPv6:2607:f8b0:4864:20::844]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A19DAC0619D2 for ; Fri, 17 Jul 2020 07:06:42 -0700 (PDT) Received: by mail-qt1-x844.google.com with SMTP id u12so7629640qth.12 for ; Fri, 17 Jul 2020 07:06:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cmpxchg-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=n79cHK14c7WjGW54arM/ZzG9LDrpbEmQtp+ZnZq2Zbs=; b=qxLVFWXSBzVOgf0tOJdWkvaseXUBniTV5HupaHUiI4U2q4+aKRnmX/dWQymX2rzAta nmX64UvqolTMSaA6zGeFgV62hyOFfo+CUdQH907lPcyzIfdf4W/6vSzpjr8KMiYL12A8 0XIkhTLOFVpsLJlzvXMV8fFPmDcgKCPmOo1+z6QpFOw871JW6iZxC2Z/l6zrFDLf4SYx wUr6ze4nrOSNMemZ+zk+W4LXhsmVkSb/D7dg7nxa1kJXm/dRWzdT7zlKJ7Jr88xgw66R uV/BW3GSzlEydiJagiv4eWwsaaMnW2OaFNdIq9YE7cVOG6yHtiZgFOqFDJmb6likQmW5 445A== 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:message-id:references :mime-version:content-disposition:in-reply-to; bh=n79cHK14c7WjGW54arM/ZzG9LDrpbEmQtp+ZnZq2Zbs=; b=rky/W6GbbCEpPpdy63Wq9w1vyr1dp5+/+rUJp1CjGEjwfJe9Ogu0dnz+h7IllGMIQ4 nWZOB4RYj0a6rhncWMSou7nv7Qtc1KEhCkCHVMW6DqfcGS/J1D7F9P+Q6rrZ/8M16c1p fydf7wz/pb6q9Xw0FmN8xt9MbAUJOaVp8lmqCa7QjSqxYUlsae6FOkIbA1iLxyXus+58 wP/YtpuQq5Uhe3lm+pLH0YYoMDJHOpjZJGcTjm1ZLia7jZpm8aLEGo8tQdZRu1iv6CaV tOsPReW7AOD3P61JGDPyq4Bn/O0WbkpganhKnxn2TtxsiGScUEgzJbtcjIWENpIWkj/t LtJg== X-Gm-Message-State: AOAM533Jey8Qg2o+vwF36fvBqYMdWK/9b9Y6EjjGSX2sMbPQVL0bnoKq 2XZU3Lgn7fQxXNtuC2GTw3HolQ== X-Google-Smtp-Source: ABdhPJx3MCZgwWOSpwWP7h0UDqwBEhWJ0YHnBmdUpDipf7AvrZ/96DipyQUxQJD1KzzlUfi8TGV0hw== X-Received: by 2002:aed:2e07:: with SMTP id j7mr10972924qtd.338.1594994801450; Fri, 17 Jul 2020 07:06:41 -0700 (PDT) Received: from localhost ([2620:10d:c091:480::1:be7d]) by smtp.gmail.com with ESMTPSA id 15sm9849064qkm.93.2020.07.17.07.06.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Jul 2020 07:06:40 -0700 (PDT) Date: Fri, 17 Jul 2020 10:05:47 -0400 From: Johannes Weiner To: js1304@gmail.com Cc: Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Michal Hocko , Hugh Dickins , Minchan Kim , Vlastimil Babka , Mel Gorman , kernel-team@lge.com, Joonsoo Kim Subject: Re: [PATCH v6 5/6] mm/swap: implement workingset detection for anonymous LRU Message-ID: <20200717140547.GB265107@cmpxchg.org> References: <1592371583-30672-1-git-send-email-iamjoonsoo.kim@lge.com> <1592371583-30672-6-git-send-email-iamjoonsoo.kim@lge.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1592371583-30672-6-git-send-email-iamjoonsoo.kim@lge.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 17, 2020 at 02:26:22PM +0900, js1304@gmail.com wrote: > From: Joonsoo Kim > > This patch implements workingset detection for anonymous LRU. > All the infrastructure is implemented by the previous patches so this patch > just activates the workingset detection by installing/retrieving > the shadow entry. > > Signed-off-by: Joonsoo Kim Acked-by: Johannes Weiner