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[2620:137:e000::1:20]) by mx.google.com with ESMTP id w15-20020a17090a528f00b001f16e523087si1169192pjh.11.2022.08.09.23.34.56; Tue, 09 Aug 2022 23:35:08 -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 S230484AbiHJGTM (ORCPT + 99 others); Wed, 10 Aug 2022 02:19:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55208 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229589AbiHJGTK (ORCPT ); Wed, 10 Aug 2022 02:19:10 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 46B1D65819 for ; Tue, 9 Aug 2022 23:19:09 -0700 (PDT) Received: from dggpemm500021.china.huawei.com (unknown [172.30.72.53]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4M2fmh3MF0zXdSd; Wed, 10 Aug 2022 14:15:00 +0800 (CST) Received: from dggpemm500001.china.huawei.com (7.185.36.107) by dggpemm500021.china.huawei.com (7.185.36.109) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Wed, 10 Aug 2022 14:19:05 +0800 Received: from [10.174.177.243] (10.174.177.243) by dggpemm500001.china.huawei.com (7.185.36.107) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Wed, 10 Aug 2022 14:19:04 +0800 Message-ID: <1b8c3ece-c7bb-f11e-1f37-c2424d4ab57c@huawei.com> Date: Wed, 10 Aug 2022 14:19:04 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1 Subject: Re: [PATCH v2] mm: add warning if __vm_enough_memory fails Content-Language: en-US To: Andrew Morton CC: , , David Hildenbrand , Yongqiang Liu References: <20220726145428.8030-1-wangkefeng.wang@huawei.com> <20220809190222.7da71d851e1ca7035165e42a@linux-foundation.org> From: Kefeng Wang In-Reply-To: <20220809190222.7da71d851e1ca7035165e42a@linux-foundation.org> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.174.177.243] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggpemm500001.china.huawei.com (7.185.36.107) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-4.2 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 2022/8/10 10:02, Andrew Morton wrote: > On Tue, 9 Aug 2022 16:32:46 +0800 Kefeng Wang wrote: > >> Hi maintainer, any comments, thanks > Looks great to me - I have it saved away. > > I prefer not to add new material during the merge window prior to MM > being fully merged up. In fact, I think this might be against > Stephen's rules-for-linux-next. Even during the merge window, > linux-next remains the testing ground for Linus's "next" release, > so adding next+1 material will weaken that testing. Got it, thanks~ > .