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=CHARSET_FARAWAY_HEADER, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 A17B7C433DF for ; Tue, 30 Jun 2020 02:54:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7A9752071A for ; Tue, 30 Jun 2020 02:54:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=163.com header.i=@163.com header.b="qZd2diU3" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728735AbgF3CyC (ORCPT ); Mon, 29 Jun 2020 22:54:02 -0400 Received: from m13108.mail.163.com ([220.181.13.108]:45484 "EHLO m13108.mail.163.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726746AbgF3CyB (ORCPT ); Mon, 29 Jun 2020 22:54:01 -0400 X-Greylist: delayed 914 seconds by postgrey-1.27 at vger.kernel.org; Mon, 29 Jun 2020 22:53:57 EDT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=Date:From:Subject:MIME-Version:Message-ID; bh=6gLY3 mHZi5XRWyoECaoZOioTJl4rydBDxBXDwPYDuY8=; b=qZd2diU3AUDoU5Qr8VADB PlDeDfnom4/4n6Re2Pp7UqoftZ+qUy4X/s7enVnRF163DidSO3dGk1MRnbYOxAVT zwz0b4oJ+RY8TjxMEnj1qLrsbBz1xdTCUKqLhyPgsnyXxsdl6HuxH0r6KAKlNBBN wwKDp9pITY59mlwP9WDIIs= Received: from sh_def$163.com ( [14.18.249.243] ) by ajax-webmail-wmsvr108 (Coremail) ; Tue, 30 Jun 2020 10:37:43 +0800 (CST) X-Originating-IP: [14.18.249.243] Date: Tue, 30 Jun 2020 10:37:43 +0800 (CST) From: =?GBK?B?y9W71A==?= To: "David Rientjes" Cc: "Mike Rapoport" , akpm@linux-foundation.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re:Re:Re: [PATCH] mm: remove the redundancy code X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.10 build 20190724(ac680a23) Copyright (c) 2002-2020 www.mailtech.cn 163com In-Reply-To: References: <20200629173047.GA38128@ubuntu> <20200629202429.GG1492837@kernel.org> <3f4b9136.1440.17302f60674.Coremail.sh_def@163.com> Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=GBK MIME-Version: 1.0 Message-ID: <7f0c652d.19a2.17303165991.Coremail.sh_def@163.com> X-Coremail-Locale: zh_CN X-CM-TRANSID: bMGowACnyTB3pfpe0_Y6AA--.44669W X-CM-SenderInfo: xvkbvvri6rljoofrz/1tbiOR9TX1XltcgaFQABsp X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SSBkaWQgbm90IGZpbmQgYnVnIGhlcmUsIGFuZCBpIHdhcyBqdXN0IGNvbmZ1c2VkIHdoZW4gSSBz YXcgdGhlIGNvZGUuPGJyLz5UaGFua3MuCkF0IDIwMjAtMDYtMzAgMTA6MDY6NTUsICJEYXZpZCBS aWVudGplcyIgPHJpZW50amVzQGdvb2dsZS5jb20+IHdyb3RlOgo+T24gVHVlLCAzMCBKdW4gMjAy MCwgy9W71CB3cm90ZToNCj4NCj4+IEkgYW0gc29ycnkgdGhhdCBpIGRpZCBub3QgY29uc2lkZXIg dGhlIG1lbW9yeSBob3RwbHVnIGNhc2UsDQo+PiBhbmQgaSB0aGluayB3ZSBzaG91bGQgYWRkIGEg bmV3IHBhcmFtIHRvIGRpc3Rpbmd1aXNoIHR3byBkaWZmZXJlbnQgY2FzZXMuDQo+PiANCj4NCj5O byBuZWVkLCB3ZSBjYW4gc2ltcGx5IGNvbnRpbnVlIHNldHRpbmcgem9uZS0+em9uZV9zdGFydF9w Zm4gdW5sZXNzIHRoZXJlIA0KPmlzIGEgYnVnIHRvIGJlIGZpeGVkIChhbmQsIGlmIHNvLCBwbGVh c2Ugc2VuZCBhIGJ1ZyByZXBvcnQpLiAgUmVtb3ZpbmcgaXQgDQo+d291bGQgbm90IGltcHJvdmUg YW55dGhpbmcgYW5kIHdvdWxkIG9ubHkgaW5jcmVhc2Ugcmlzay4NCg==