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=-2.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,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 74054C433E1 for ; Fri, 22 May 2020 16:07:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4CDDC20723 for ; Fri, 22 May 2020 16:07:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chrisdown.name header.i=@chrisdown.name header.b="M4S1re4I" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730440AbgEVQHM (ORCPT ); Fri, 22 May 2020 12:07:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40826 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730326AbgEVQHM (ORCPT ); Fri, 22 May 2020 12:07:12 -0400 Received: from mail-wm1-x344.google.com (mail-wm1-x344.google.com [IPv6:2a00:1450:4864:20::344]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CA05BC061A0E for ; Fri, 22 May 2020 09:07:11 -0700 (PDT) Received: by mail-wm1-x344.google.com with SMTP id n18so10339187wmj.5 for ; Fri, 22 May 2020 09:07:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chrisdown.name; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=y8G8Cr4f4rfT3qP9XB4YsQxMGrFdw5kv2bwKIhECzEQ=; b=M4S1re4IxtPB4uz7ev2Dxi7XhWkpEpK0oyeu145VKS2QUzgc3VYvczjharT/1XPRWX Et8KJeKKitNjWZGKyyedEkWN49FRMRBvBR++WqCTelcUVxMV8vwu0HsHhLO3wZre5+al b5pUXEN+MFggE3NV0E0usghAsmQGLkxLoFv3E= 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:user-agent; bh=y8G8Cr4f4rfT3qP9XB4YsQxMGrFdw5kv2bwKIhECzEQ=; b=NxhAoy+2Fd/To5bPx/JcZKPNaL7kDfanfYQksb2+Z3DJvO82lZMRmefvTMPs5gpXNZ goSIhNzfIJy+pGSyEajKx8ak4nGs6GyRXjMcLCLhcUdwdiWTfTBs4gTIjExcqTD6U6Ho 6A7ypeStCelhBLYBPse6Y1g9bfZozYcptrKPDuCPLOznQcP27cCLSsgdniOmteVEzD60 d9DQEwb7taRbQ9f6BOV4KkCF0wE/ShuYhtlIyG8S3GJZeWuZjdlCDXUcJY6JpdO7DtPI 7GFA7vQUEpd7du5hsnYvrYLldU+3NBj4e7Dwekbh+Ukc49piA/MgJ/eAU1z3lOx3yWgR ECpg== X-Gm-Message-State: AOAM5338Eiz04PN0+ld6ykj0/GDfDIoqZlj5LsZr3UE7qijJ6pXcAn9l dIIIiNeTZ18D/Nv1Eaul5QcZfQ== X-Google-Smtp-Source: ABdhPJxFSX/gaRvSszmQKzOfUmtK2r22sJfM5mZo8Np+pY8SmZbaq+y+alKsx7j8XX+Y8tYyY+XbdQ== X-Received: by 2002:a1c:6708:: with SMTP id b8mr3497093wmc.40.1590163630570; Fri, 22 May 2020 09:07:10 -0700 (PDT) Received: from localhost ([2a01:4b00:8432:8a00:56e1:adff:fe3f:49ed]) by smtp.gmail.com with ESMTPSA id b145sm10712934wme.41.2020.05.22.09.07.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 May 2020 09:07:10 -0700 (PDT) Date: Fri, 22 May 2020 17:07:09 +0100 From: Chris Down To: Yafang Shao Cc: Naresh Kamboju , Andrew Morton , Michal Hocko , Johannes Weiner , Roman Gushchin , linux-mm , Cgroups , open list , lkft-triage@lists.linaro.org Subject: Re: [PATCH v3 2/2] mm, memcg: Decouple e{low,min} state mutations from protection checks Message-ID: <20200522160709.GC1112005@chrisdown.name> References: <20200505084127.12923-1-laoar.shao@gmail.com> <20200505084127.12923-3-laoar.shao@gmail.com> <20200522160626.GB1112005@chrisdown.name> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20200522160626.GB1112005@chrisdown.name> User-Agent: Mutt/1.14.1 (2020-05-03) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Chris Down writes: >Yafang Shao writes: >>I will do it. >>If no one has objection to my proposal, I will send it tomorrow. > >If the fixup patch works, just send that. Otherwise, sure. Oh, I see the other reply from Naresh now saying it didn't help. Sure, feel free to do that for now then while we work out what the real problem is.