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=-8.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 00A5DC4338F for ; Fri, 30 Jul 2021 02:39:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D843561019 for ; Fri, 30 Jul 2021 02:39:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236323AbhG3Cjs (ORCPT ); Thu, 29 Jul 2021 22:39:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37586 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235919AbhG3Cjq (ORCPT ); Thu, 29 Jul 2021 22:39:46 -0400 Received: from mail-pl1-x62c.google.com (mail-pl1-x62c.google.com [IPv6:2607:f8b0:4864:20::62c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EFF3BC0613C1 for ; Thu, 29 Jul 2021 19:39:41 -0700 (PDT) Received: by mail-pl1-x62c.google.com with SMTP id t3so7184121plg.9 for ; Thu, 29 Jul 2021 19:39:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bytedance-com.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=P+arnXaTaJFGxX6D4lzafx9633DBfkJpPAK5Nf+O5Qw=; b=cBgyvqCISrEPhMOzj61PGUaSCvJs1xoa9d/Yx1CcLHIYtPm60B0d7pcJ7ynvT4w3I6 se5akXAXqk5sZBpgoxuQXLy3LYgQZpIfK7dW/YFHdCWQd3lShO0vNt/hoEUZ5rtwQPfu BqAnum2fv6J8DX+qHj8ylDP9eXCw/rtQvCyWD/GyQG58JLNadwSrSURiX8L6vQNOi6wM BqCwpB2w+S8vdyG9+4r4PyDKTpxHtm7OOzw6kahoIDyUclDGepEOplKqWnrWqSYJJfY2 bEv3Ip6h9ZSOwIJVzdXY4RZX8AYvZy7geUw2GguQgD9iQViLc9qSAq5H0LdjwxFOt0g3 jrIg== 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=P+arnXaTaJFGxX6D4lzafx9633DBfkJpPAK5Nf+O5Qw=; b=ub1SI1nFXJzZrqOAj2lV7/tSrxniXr3OZRwrHM40jORfS81O8V4p19XEnBfpVn+TcQ AV5eCMA4Vx1niiEs692USJl05bWF0uzEN6iw8uCw1BalSARxwc258QINDi2czuxuRRf/ pxvqGY0a+WeZk10KX0Z2dJEiJlwlO2MQjCd09b6nKrE7Y1K0Dol+iJKmgkG6cMqJkPx6 c2pvhGLIzT2WsTzYitTqpY9Vv0Eesuqz0iELHP3HrhRPNAYwzi2nY0Y0lBfIRK54a7OT Y6m+OTnhhZLs/2xeWPecszTuODvRF+I+d6RApc23UdjqoxvvrRHiolcapQt0EH75nc4x ZLxw== X-Gm-Message-State: AOAM531jR7zyCxXEaJAXdjHJi/KvXLiTZ3OmUCCkh8ZVEgraofB/EiZd fWnfwZv8cKsjmTULn7V3GmrdOq3rDE1zZJxWv9qQJQ== X-Google-Smtp-Source: ABdhPJyu6dYRgQSLMyns1xiXublTREAjgu6OWdiz8ZH+NI8kpIyrJjuNnQfnjrMvIura6sul1XMUxaqQ9+EJu6hrhSs= X-Received: by 2002:a63:cd4b:: with SMTP id a11mr195024pgj.273.1627612781609; Thu, 29 Jul 2021 19:39:41 -0700 (PDT) MIME-Version: 1.0 References: <20210729125755.16871-1-linmiaohe@huawei.com> <20210729125755.16871-2-linmiaohe@huawei.com> In-Reply-To: <20210729125755.16871-2-linmiaohe@huawei.com> From: Muchun Song Date: Fri, 30 Jul 2021 10:39:01 +0800 Message-ID: Subject: Re: [PATCH 1/5] mm, memcg: remove unused functions To: Miaohe Lin Cc: Johannes Weiner , Michal Hocko , Vladimir Davydov , Andrew Morton , Shakeel Butt , Roman Gushchin , Matthew Wilcox , Alex Shi , Wei Yang , Linux Memory Management List , LKML , Cgroups Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jul 29, 2021 at 8:57 PM Miaohe Lin wrote: > > Since commit 2d146aa3aa84 ("mm: memcontrol: switch to rstat"), last user > of memcg_stat_item_in_bytes() is gone. And since commit fa40d1ee9f15 ("mm: > vmscan: memcontrol: remove mem_cgroup_select_victim_node()"), only the > declaration of mem_cgroup_select_victim_node() is remained here. Remove > them. > > Signed-off-by: Miaohe Lin Reviewed-by: Muchun Song From mboxrd@z Thu Jan 1 00:00:00 1970 From: Muchun Song Subject: Re: [PATCH 1/5] mm, memcg: remove unused functions Date: Fri, 30 Jul 2021 10:39:01 +0800 Message-ID: References: <20210729125755.16871-1-linmiaohe@huawei.com> <20210729125755.16871-2-linmiaohe@huawei.com> Mime-Version: 1.0 Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bytedance-com.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=P+arnXaTaJFGxX6D4lzafx9633DBfkJpPAK5Nf+O5Qw=; b=cBgyvqCISrEPhMOzj61PGUaSCvJs1xoa9d/Yx1CcLHIYtPm60B0d7pcJ7ynvT4w3I6 se5akXAXqk5sZBpgoxuQXLy3LYgQZpIfK7dW/YFHdCWQd3lShO0vNt/hoEUZ5rtwQPfu BqAnum2fv6J8DX+qHj8ylDP9eXCw/rtQvCyWD/GyQG58JLNadwSrSURiX8L6vQNOi6wM BqCwpB2w+S8vdyG9+4r4PyDKTpxHtm7OOzw6kahoIDyUclDGepEOplKqWnrWqSYJJfY2 bEv3Ip6h9ZSOwIJVzdXY4RZX8AYvZy7geUw2GguQgD9iQViLc9qSAq5H0LdjwxFOt0g3 jrIg== In-Reply-To: <20210729125755.16871-2-linmiaohe-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Miaohe Lin Cc: Johannes Weiner , Michal Hocko , Vladimir Davydov , Andrew Morton , Shakeel Butt , Roman Gushchin , Matthew Wilcox , Alex Shi , Wei Yang , Linux Memory Management List , LKML , Cgroups On Thu, Jul 29, 2021 at 8:57 PM Miaohe Lin wrote: > > Since commit 2d146aa3aa84 ("mm: memcontrol: switch to rstat"), last user > of memcg_stat_item_in_bytes() is gone. And since commit fa40d1ee9f15 ("mm: > vmscan: memcontrol: remove mem_cgroup_select_victim_node()"), only the > declaration of mem_cgroup_select_victim_node() is remained here. Remove > them. > > Signed-off-by: Miaohe Lin Reviewed-by: Muchun Song