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[2620:137:e000::1:20]) by mx.google.com with ESMTP id s1-20020a056a00194100b004fa895878afsi3387288pfk.254.2022.06.14.23.25.59; Tue, 14 Jun 2022 23:26:10 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245729AbiFOGG2 (ORCPT + 99 others); Wed, 15 Jun 2022 02:06:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53110 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236197AbiFOGGW (ORCPT ); Wed, 15 Jun 2022 02:06:22 -0400 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 50826DEF0 for ; Tue, 14 Jun 2022 23:06:21 -0700 (PDT) Received: from dggemv704-chm.china.huawei.com (unknown [172.30.72.54]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4LNFBF3SXlzgZMG; Wed, 15 Jun 2022 14:04:21 +0800 (CST) Received: from kwepemm600016.china.huawei.com (7.193.23.20) by dggemv704-chm.china.huawei.com (10.3.19.47) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Wed, 15 Jun 2022 14:06:19 +0800 Received: from [10.174.177.130] (10.174.177.130) by kwepemm600016.china.huawei.com (7.193.23.20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Wed, 15 Jun 2022 14:06:18 +0800 Subject: Re: Re: [PATCH] mm/swapfile: release swap info when swap device is unpluged To: Andrew Morton CC: "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" , "ying.huang@intel.com" , "willy@infradead.org" , "vbabka@suse.cz" , "surenb@google.com" , "peterx@redhat.com" , "neilb@suse.de" , "naoya.horiguchi@nec.com" , "minchan@kernel.org" , linmiaohe , Louhongxiang , linfeilong References: <20220528084941.28391-1-liubo254@huawei.com> <80d54ab2864e4011a9f5e5b198ccfe8e@huawei.com> <20220613144651.8f54b3da0c2e013d9db89f02@linux-foundation.org> From: "liubo (AW)" Message-ID: Date: Wed, 15 Jun 2022 14:06:06 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.6.1 MIME-Version: 1.0 In-Reply-To: <20220613144651.8f54b3da0c2e013d9db89f02@linux-foundation.org> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.174.177.130] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To kwepemm600016.china.huawei.com (7.193.23.20) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-5.4 required=5.0 tests=BAYES_00,NICE_REPLY_A, RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2022/6/14 5:46, Andrew Morton wrote: > On Mon, 30 May 2022 13:00:24 +0000 "liubo (AW)" wrote: > >> friendly ping. > I was hoping that someone might weigh in and review this, but no joy. > > The patch does quite a large amount of code movement, which makes it > quite hard to review - to see what functionally changed. Is it possible to turn > this into a two patch series? The first does the code movement with no > functional changes and the second is the actual fix? Thanks a lot for your comments, We'll do it in the next version.