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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BC438EB64DB for ; Wed, 14 Jun 2023 14:38:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245627AbjFNOiM (ORCPT ); Wed, 14 Jun 2023 10:38:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59278 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244810AbjFNOiK (ORCPT ); Wed, 14 Jun 2023 10:38:10 -0400 Received: from mail-yw1-x1135.google.com (mail-yw1-x1135.google.com [IPv6:2607:f8b0:4864:20::1135]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 91580170E for ; Wed, 14 Jun 2023 07:38:09 -0700 (PDT) Received: by mail-yw1-x1135.google.com with SMTP id 00721157ae682-57016aa67a8so4167317b3.1 for ; Wed, 14 Jun 2023 07:38:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cmpxchg-org.20221208.gappssmtp.com; s=20221208; t=1686753488; x=1689345488; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=4rsUwqp5Xyvu1hFuxKRFukI/DHyQglSKB0JsgWw+2yA=; b=ORtjq9TSEY/Vi7imgtZrw9bTnaAYew9FiATPBbQFCVc9vT6QMoO9dlzJzM04dLUsJI ml1xR0EQAcSO5R2+QnN3xR9NVxWEkXTM9Y6OvNrIs/5FDMIzr8R+pPQszcR956k4+gUa UmO/Z3GN1zbdsL0FEMkLJrrE+EjjIuTg97ZoXUolE+Ud+aJbcCiyFJBQNkGzggPublx5 AMZQHySHIs2ZPleJ0ZMNzGdgC/v5fAz0C2/cHCfmhSCZBHbdfXfb3iqXoz7zsRnfZpr0 gZnURuCE7FSR8Gu+lGJxi0VSU60L/pOQSPfQFY4Mr7JqCxEz1cYG0HKyKWNkVC4LTkJB Sagw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686753488; x=1689345488; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=4rsUwqp5Xyvu1hFuxKRFukI/DHyQglSKB0JsgWw+2yA=; b=jKxPhgYSzvnPCjmhNrZt4uJTMjx6Z4YKKmfmoADw46B5umKkUHRq7WN7CDUqRpWUKf xogDZCM2+a1/evDg7qMGVBZj5FyVnQ5w7Vpyb20kL2s/gIQnbPs8gahIhyEAXjVxUcOc wx7EEACYTFq3nyzBEgKPiyvUlZTK8Im7mM41LZSKbXFU4q/FhKDEa4Pch0ogPOYYqjTv Xfy+EvKnrKYqcNqGmPQHG9KtOe2i5Vmh9segZ9UcRwHFawn0NkJMRzPzSwmkJgd6S0h+ QLBTyRwIIRRicw13DK/fDzXTNGFZXxtPrRM18mxoo+taP0okweZDU4//nGW42W8nPEnM 8ZAA== X-Gm-Message-State: AC+VfDxJWWEyw1DFUAYXDPUHWMp6O5ARBKR9xENngcf64FPaa2+y8uIl KxVdjkWPoT74rI/DOiWAdq6rqg== X-Google-Smtp-Source: ACHHUZ5LVupodK5eTAShM3x3z158nEPjvXDWDe0IIpwcKBw2RqV5qx2A4Z+sfYkCsE1M/c8AEn1Oug== X-Received: by 2002:a81:5dd7:0:b0:568:a85f:80c1 with SMTP id r206-20020a815dd7000000b00568a85f80c1mr1826057ywb.39.1686753488665; Wed, 14 Jun 2023 07:38:08 -0700 (PDT) Received: from localhost ([2601:586:4c7f:f985:f03e:5c2f:42af:384a]) by smtp.gmail.com with ESMTPSA id f9-20020a816a09000000b00545dc7c4a9esm308651ywc.111.2023.06.14.07.38.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 14 Jun 2023 07:38:08 -0700 (PDT) Date: Wed, 14 Jun 2023 10:38:07 -0400 From: Johannes Weiner To: Kefeng Wang Cc: Andrew Morton , linux-mm@kvack.org, willy@infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] mm: kill lock|unlock_page_memcg() Message-ID: References: <20230614143612.62575-1-wangkefeng.wang@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230614143612.62575-1-wangkefeng.wang@huawei.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 14, 2023 at 10:36:12PM +0800, Kefeng Wang wrote: > Since commit c7c3dec1c9db ("mm: rmap: remove lock_page_memcg()"), > no more user, kill lock_page_memcg() and unlock_page_memcg(). > > Signed-off-by: Kefeng Wang Acked-by: Johannes Weiner Thanks Kefeng