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=-18.2 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_IN_DEF_DKIM_WL autolearn=ham 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 C7EC0C433E0 for ; Tue, 2 Feb 2021 22:26:38 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 5DFC464DE7 for ; Tue, 2 Feb 2021 22:26:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5DFC464DE7 Authentication-Results: mail.kernel.org; dmarc=fail (p=reject dis=none) header.from=google.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id C94666B0006; Tue, 2 Feb 2021 17:26:37 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id C45436B006C; Tue, 2 Feb 2021 17:26:37 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id B5B906B006E; Tue, 2 Feb 2021 17:26:37 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0225.hostedemail.com [216.40.44.225]) by kanga.kvack.org (Postfix) with ESMTP id 9F5096B0006 for ; Tue, 2 Feb 2021 17:26:37 -0500 (EST) Received: from smtpin22.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 6338F3632 for ; Tue, 2 Feb 2021 22:26:37 +0000 (UTC) X-FDA: 77774763234.22.foot20_5c0e267275ce Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin22.hostedemail.com (Postfix) with ESMTP id 3769418038E60 for ; Tue, 2 Feb 2021 22:26:37 +0000 (UTC) X-HE-Tag: foot20_5c0e267275ce X-Filterd-Recvd-Size: 3146 Received: from mail-lf1-f49.google.com (mail-lf1-f49.google.com [209.85.167.49]) by imf26.hostedemail.com (Postfix) with ESMTP for ; Tue, 2 Feb 2021 22:26:36 +0000 (UTC) Received: by mail-lf1-f49.google.com with SMTP id h12so30405711lfp.9 for ; Tue, 02 Feb 2021 14:26:36 -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=YfZf+IZ4b6vPwNOBdHj7u8ha1B04bpgnhorBXF8kHLrS0J2NCMCb6OBKnudsv19rKp MVXS0bzJNBPLoC37v5JZoeH7eI4cP+TRa2gO5alQOGbepo7qVLK7K53dyjnBiG0lLT6o nMxzSGQOYJg16kcnmcLE6wLcyGEpBSPr284m5q7rkgf6C07XZrBjiHefTkrJGjCQRvwj XUOR1aPorUOukosADK2QzdMS2cQ3OS/GT3Uh0nPDXs5KPNGuDf/C0ZlwNm2R80SMJjtl V7VLiT+BwvDmydeS3bgeUhnTKqLNvsqTFXRHEZLBf2OgEndBbW62X09sqpMmlJTHJ1Fn Tkug== X-Gm-Message-State: AOAM532nYgG9x6i66FGCHLPcK/INIfIfH4aS45Kl3gu7+B36k2KIp9AN 3tn7HF1yEkTrSwZmvSiEnFW9ypE831Pxk76FSZqR9A== X-Google-Smtp-Source: ABdhPJxYeKpHUbcT97Z6Lsu9PZiyKmkOvnMWDHB0gHxjysvP+NTXtuuTnVoWdHcs1ZKCFXLcIjEZU4VE5KA8iRSdCKY= 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" 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: 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