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[23.128.96.18]) by mx.google.com with ESMTP id q19si271439edv.67.2021.02.02.16.56.48; Tue, 02 Feb 2021 16:57:12 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@google.com header.s=20161025 header.b=DWhal97N; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=google.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235459AbhBBW3j (ORCPT + 99 others); Tue, 2 Feb 2021 17:29:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45892 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235552AbhBBW1Q (ORCPT ); Tue, 2 Feb 2021 17:27:16 -0500 Received: from mail-lf1-x132.google.com (mail-lf1-x132.google.com [IPv6:2a00:1450:4864:20::132]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A1E9EC061786 for ; Tue, 2 Feb 2021 14:26:35 -0800 (PST) Received: by mail-lf1-x132.google.com with SMTP id e15so10253645lft.13 for ; Tue, 02 Feb 2021 14:26:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=wDotIy3tcEIJJUi6Xky2qhleZoFwxU7Fh1JVqEU4/ic=; b=DWhal97NxQ2UcRObukqIeV8C95ewjDs0qpbMhw0PAmBEJ3xVz68xcmNomNWXA+OJic +rIygIVjzV43HN7ioMBwfKyJVQhO9NMVYn1W/9WGwMDdEQx0n+umzXULPrkTJaVyvxyW pwgtfY25dcBvIRG2+SgntOFiAi/e+7cOpdNOaU41qnmXgqQTnVFZM1SPbiIQXiOwK+3h sTboxTmYqLIVMaT3mXKitQs1ablFfYVbDPpDCLlNnsids3HT3uQifHjR6H/wm2//y/5d dY492h/vGDfeQCipU0CkZmnzGYrEoEs0Hia3IDejLkYw16Cn+ZNg9J2G3D0EUmWgllJg p5/g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=wDotIy3tcEIJJUi6Xky2qhleZoFwxU7Fh1JVqEU4/ic=; b=W9VdBQQHKtlDOGD17Bb7hY+JWCf+R2/FbgA3mb/yvOTwCBc2cxSWvCF0ZebIUyPkC+ E6/+c+0GhjCkJv6o8R5+O6o4JL+IHiZnMeHkMLHFRIes09nsNi/Tx5gHOVtSxDyutd7p chxgwCn57CPv2Q3pee1iTbTWmIZ/MIF49yhcSJYLbk3PtjN8itLjldBF2Ygb2RP/9kFi /Z7LFcH2M4EXrqc6gV8FiHGQA9lRMCz19h6tBVbfDYU8hV38JobjOhNmWjcG6UX4h62H 8IVQPNQoLqpYvZZKN7DR7eonNVuxDq4MMYZ5pHIQXNANLL4sL3cCHJf2PWltXkoHgbee 0W3w== X-Gm-Message-State: AOAM533nP8m8S2rKKPmMHEAr3ck/rVGIm7oiF8jdw2OO6bDcD5129ps0 kHyhVan1cx+oAhuk/KdaqVBiybw14cR8CiZ8mvRH+Q== X-Received: by 2002:ac2:5a41:: with SMTP id r1mr60968lfn.117.1612304793006; Tue, 02 Feb 2021 14:26:33 -0800 (PST) MIME-Version: 1.0 References: <20210202184746.119084-1-hannes@cmpxchg.org> <20210202184746.119084-4-hannes@cmpxchg.org> In-Reply-To: <20210202184746.119084-4-hannes@cmpxchg.org> From: Shakeel Butt Date: Tue, 2 Feb 2021 14:26:21 -0800 Message-ID: Subject: Re: [PATCH 3/7] mm: memcontrol: privatize memcg_page_state query functions To: Johannes Weiner Cc: Andrew Morton , Tejun Heo , Michal Hocko , Roman Gushchin , Linux MM , Cgroups , LKML , Kernel Team Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Feb 2, 2021 at 12:45 PM Johannes Weiner wrote: > > There are no users outside of the memory controller itself. The rest > of the kernel cares either about node or lruvec stats. > > Signed-off-by: Johannes Weiner Reviewed-by: Shakeel Butt