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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 80224C433EF for ; Fri, 1 Apr 2022 09:57:21 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 0E47E8D0002; Fri, 1 Apr 2022 05:57:11 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 093DF8D0001; Fri, 1 Apr 2022 05:57:11 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id E9C348D0002; Fri, 1 Apr 2022 05:57:10 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (relay.hostedemail.com [64.99.140.28]) by kanga.kvack.org (Postfix) with ESMTP id DBEDD8D0001 for ; Fri, 1 Apr 2022 05:57:10 -0400 (EDT) Received: from smtpin04.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay07.hostedemail.com (Postfix) with ESMTP id A926721E46 for ; Fri, 1 Apr 2022 09:57:00 +0000 (UTC) X-FDA: 79307856600.04.8659FFE Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by imf29.hostedemail.com (Postfix) with ESMTP id DC1F1120008 for ; Fri, 1 Apr 2022 09:56:59 +0000 (UTC) Received: from kwepemi500013.china.huawei.com (unknown [172.30.72.55]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4KVFsK2fTCzgYCJ; Fri, 1 Apr 2022 17:55:17 +0800 (CST) Received: from kwepemm600017.china.huawei.com (7.193.23.234) by kwepemi500013.china.huawei.com (7.221.188.120) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.21; Fri, 1 Apr 2022 17:56:57 +0800 Received: from [10.174.179.19] (10.174.179.19) by kwepemm600017.china.huawei.com (7.193.23.234) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.21; Fri, 1 Apr 2022 17:56:56 +0800 Message-ID: <897784aa-63b9-6f91-6c9f-ca0629d5963e@huawei.com> Date: Fri, 1 Apr 2022 17:56:56 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.3.2 Subject: Re: [PATCH] hugetlb: Fix hugepages_setup when deal with pernode Content-Language: en-US To: Mike Kravetz , , , , , References: <20220324074037.2024608-1-liupeng256@huawei.com> <361111c6-921b-e129-edf3-367748f6497e@oracle.com> <74166b6c-ce29-5bec-5513-7597afdbe5d3@oracle.com> From: "liupeng (DM)" In-Reply-To: <74166b6c-ce29-5bec-5513-7597afdbe5d3@oracle.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.174.179.19] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To kwepemm600017.china.huawei.com (7.193.23.234) X-CFilter-Loop: Reflected X-Stat-Signature: uqdeohrb3kbc73j849wkzfn6pm1g89r7 X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: DC1F1120008 Authentication-Results: imf29.hostedemail.com; dkim=none; spf=pass (imf29.hostedemail.com: domain of liupeng256@huawei.com designates 45.249.212.187 as permitted sender) smtp.mailfrom=liupeng256@huawei.com; dmarc=pass (policy=quarantine) header.from=huawei.com X-Rspam-User: X-HE-Tag: 1648807019-42159 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000114, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On 2022/4/1 5:11, Mike Kravetz wrote: > > I was thinking something like the attached (untested). It is very similar to > your original code. Thanks, patch-v2 is sent.