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=-3.5 required=3.0 tests=BAYES_00, CHARSET_FARAWAY_HEADER,DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 0CC71C4727D for ; Wed, 23 Sep 2020 07:35:57 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 8F8D9206DC for ; Wed, 23 Sep 2020 07:35:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=necglobal.onmicrosoft.com header.i=@necglobal.onmicrosoft.com header.b="d9dBCm5D" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8F8D9206DC Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=nec.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id DCBC36B005D; Wed, 23 Sep 2020 03:35:55 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id D7ABA6B0062; Wed, 23 Sep 2020 03:35:55 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id C425D8E0001; Wed, 23 Sep 2020 03:35:55 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0247.hostedemail.com [216.40.44.247]) by kanga.kvack.org (Postfix) with ESMTP id AAF4B6B005D for ; Wed, 23 Sep 2020 03:35:55 -0400 (EDT) Received: from smtpin25.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id 695198249980 for ; Wed, 23 Sep 2020 07:35:55 +0000 (UTC) X-FDA: 77293517070.25.page48_41158e627154 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin25.hostedemail.com (Postfix) with ESMTP id 3DDAF1804E3A0 for ; Wed, 23 Sep 2020 07:35:55 +0000 (UTC) X-HE-Tag: page48_41158e627154 X-Filterd-Recvd-Size: 6997 Received: from APC01-SG2-obe.outbound.protection.outlook.com (mail-eopbgr1310040.outbound.protection.outlook.com [40.107.131.40]) by imf38.hostedemail.com (Postfix) with ESMTP for ; Wed, 23 Sep 2020 07:35:54 +0000 (UTC) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=gX0ZJvDP+iLxFqi3bLwuVYUloomrcJufVbj1Z/oSt7RylzQXQMnQmQ7hkZIHyKo6Uik0icBb4hv9B5ihkNb3AtvaOJyrq+kFwP6GuIHxC4qQdrg1WNfdIkjvuVw1dZbZnB046Fm5GZ2xaF8Zx3S8quUwqAtrJzq33SfCN4ukh55Ys/F25Kanvvo1pZVPZMHvqmbQjBC4sYfpfZ7XMx2SfHDlFn9bPR/dRTg8ycC/Q9mlRL9Z3bJ6WhanfsgQaFqVEPoXdtCYTCGLOpummKcTQGNxk+M2jsoiceuLMnNq7c00I3S8i8RP4OFLwYvUyEs0Sop56Qys17f0Ctstpmmuvg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=QH74C4yH2b6Zz+mssjgwpbL8S0xLLntrCIfmLO2ArMY=; b=Ql32BiQkmaUbUmqgwcJ2Bfn31lZ1aihG82pbQJjrpWcqeTDPrUxqqAe2rLJIZl0CN2JLBM6kNOMDVd0bYbfNPropV9FuiRNg6VJ+2UX/k+8FV+8e/FV5QQIAfp+x8dqMIDbWK8nRAknyYyC9z2q72MZgA5VpIjstdFwJcPMm1buPFTbkXH7aFwYcmXaJEgQyB3ROwQ7wLSfb2+gcx5ChNRsxqzThM6+JWSGqq6pZ2Z9BFUpwqq5NgADt5C4xYe3KOewt/zYSuJt3Q9W4B1o++Et75OzaEVUx8wxbcvEvEE04djPMqotgqL531OwrW+CD35tu8zwauVuYd6LRsOLtdQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nec.com; dmarc=pass action=none header.from=nec.com; dkim=pass header.d=nec.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=necglobal.onmicrosoft.com; s=selector1-necglobal-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=QH74C4yH2b6Zz+mssjgwpbL8S0xLLntrCIfmLO2ArMY=; b=d9dBCm5D/E2jnlqYyAOqe38AxhR7weNOQYOP2APPxrn3LQcogqOG5J+bwq0dfO/Bdb0dPdRSlTW6/9jUvaI8iMdWEz+q2Ejt+yrJvpxSCcKjcy1SOZz1Tc/WBlxEFoC/zF4kBoWB3o2rByczjc1aXNjJPoj7ahB9x/5NmWEEiLQ= Received: from TY2PR01MB3210.jpnprd01.prod.outlook.com (2603:1096:404:74::14) by TY2PR01MB4698.jpnprd01.prod.outlook.com (2603:1096:404:112::17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3391.19; Wed, 23 Sep 2020 07:35:48 +0000 Received: from TY2PR01MB3210.jpnprd01.prod.outlook.com ([fe80::108f:629c:d934:9206]) by TY2PR01MB3210.jpnprd01.prod.outlook.com ([fe80::108f:629c:d934:9206%7]) with mapi id 15.20.3412.020; Wed, 23 Sep 2020 07:35:48 +0000 From: =?iso-2022-jp?B?SE9SSUdVQ0hJIE5BT1lBKBskQktZOH0hIUQ+TGkbKEIp?= To: Oscar Salvador CC: "akpm@linux-foundation.org" , "aris@ruivo.org" , "mhocko@kernel.org" , "tony.luck@intel.com" , "cai@lca.pw" , "linux-kernel@vger.kernel.org" , "linux-mm@kvack.org" Subject: Re: [PATCH v7 10/14] mm,hwpoison: refactor soft_offline_huge_page and __soft_offline_page Thread-Topic: [PATCH v7 10/14] mm,hwpoison: refactor soft_offline_huge_page and __soft_offline_page Thread-Index: AQHWkOhHgnsXx2Ejak+slvNuayRdCql11n4A Date: Wed, 23 Sep 2020 07:35:48 +0000 Message-ID: <20200923073548.GC15221@hori.linux.bs1.fc.nec.co.jp> References: <20200922135650.1634-1-osalvador@suse.de> <20200922135650.1634-11-osalvador@suse.de> In-Reply-To: <20200922135650.1634-11-osalvador@suse.de> Accept-Language: ja-JP, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: suse.de; dkim=none (message not signed) header.d=none;suse.de; dmarc=none action=none header.from=nec.com; x-originating-ip: [165.225.110.205] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 4ab47291-d585-40b8-e2e3-08d85f934a7d x-ms-traffictypediagnostic: TY2PR01MB4698: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:2000; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 9dnSorTZtPsL9LOiNPQp9PcP7WCAJWz5ernob0DyxUatORG6j4qGl2eHvnNqd/tk0JqtwfpBRF3zoNidVgFUrbJiWoUUreaDQPUPblF4ruMElsfnQhxOBGLH6lHZGpgSn/k6ICakug1zsrYMsg24b7736/+3Aa3OMSMe7sHFwLKTSbNVJ62GCrAWShwDpTGdHlIAFi6i5GBT0zubQ4Re00uYnCc7lSzKWbCrtvbaT6ZNHehWQcnsjuFd/rdIgRBJxV5n377+7JCccsbipGEilwrCpQ8pdxEEusnV3N+KOBFLStUFG2d5fSp0pMYoMxvaIbgdoAcW/OAr4JZQqCSIIrz18uVqFmuNUGZMCfFefg+WXabkNscQvI/cY7JUeYGNPmsNm4C2aXD8/VVqbQqMQg== x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:TY2PR01MB3210.jpnprd01.prod.outlook.com;PTR:;CAT:NONE;SFS:(4636009)(366004)(376002)(39860400002)(346002)(136003)(396003)(478600001)(6486002)(4744005)(1076003)(33656002)(66946007)(76116006)(186003)(9686003)(6512007)(8676002)(8936002)(66446008)(64756008)(66476007)(2906002)(54906003)(6916009)(66556008)(316002)(6506007)(55236004)(26005)(85182001)(71200400001)(86362001)(4326008)(5660300002)(14583001)(142933001);DIR:OUT;SFP:1101; x-ms-exchange-antispam-messagedata: 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 Content-Type: text/plain; charset="iso-2022-jp" Content-ID: <8E7BAB07E24C924EA60946156E4F3586@jpnprd01.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nec.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: TY2PR01MB3210.jpnprd01.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 4ab47291-d585-40b8-e2e3-08d85f934a7d X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Sep 2020 07:35:48.6571 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: e67df547-9d0d-4f4d-9161-51c6ed1f7d11 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: kVDYIennImsP7FhSAr3zBxwFzNroQ88qof/oaHhgDumVBi/e7Ps9HcBHKZZO3buKXn5tZBMh3Zxnwv4qkJ6eNw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: TY2PR01MB4698 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, Sep 22, 2020 at 03:56:46PM +0200, Oscar Salvador wrote: > Merging soft_offline_huge_page and __soft_offline_page let us get rid of > quite some duplicated code, and makes the code much easier to follow. >=20 > Now, __soft_offline_page will handle both normal and hugetlb pages. >=20 > Signed-off-by: Oscar Salvador Acked-by: Naoya Horiguchi =