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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 30D6BC3A5A7 for ; Thu, 8 Dec 2022 07:59:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229814AbiLHH7k (ORCPT ); Thu, 8 Dec 2022 02:59:40 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47734 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229808AbiLHH7d (ORCPT ); Thu, 8 Dec 2022 02:59:33 -0500 Received: from mx5.didiglobal.com (mx5.didiglobal.com [111.202.70.122]) by lindbergh.monkeyblade.net (Postfix) with SMTP id 03B5B54451; Wed, 7 Dec 2022 23:59:30 -0800 (PST) Received: from mail.didiglobal.com (unknown [10.79.65.18]) by mx5.didiglobal.com (Maildata Gateway V2.8) with ESMTPS id C98DBB001DA02; Thu, 8 Dec 2022 15:59:27 +0800 (CST) Received: from ZJY03-ACTMBX-05.didichuxing.com (10.79.71.35) by ZJY02-ACTMBX-06.didichuxing.com (10.79.65.18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Thu, 8 Dec 2022 15:59:27 +0800 Received: from ZJY03-ACTMBX-05.didichuxing.com ([fe80::1dcd:f7bf:746e:c769]) by ZJY03-ACTMBX-05.didichuxing.com ([fe80::1dcd:f7bf:746e:c769%8]) with mapi id 15.01.2375.017; Thu, 8 Dec 2022 15:59:27 +0800 X-MD-Sfrom: chengkaitao@didiglobal.com X-MD-SrcIP: 10.79.65.18 From: =?utf-8?B?56iL5Z6y5rabIENoZW5na2FpdGFvIENoZW5n?= To: Michal Hocko , chengkaitao CC: "tj@kernel.org" , "lizefan.x@bytedance.com" , "hannes@cmpxchg.org" , "corbet@lwn.net" , "roman.gushchin@linux.dev" , "shakeelb@google.com" , "akpm@linux-foundation.org" , "songmuchun@bytedance.com" , "viro@zeniv.linux.org.uk" , "zhengqi.arch@bytedance.com" , "ebiederm@xmission.com" , "Liam.Howlett@oracle.com" , "chengzhihao1@huawei.com" , "haolee.swjtu@gmail.com" , "yuzhao@google.com" , "willy@infradead.org" , "vasily.averin@linux.dev" , "vbabka@suse.cz" , "surenb@google.com" , "sfr@canb.auug.org.au" , "mcgrof@kernel.org" , "sujiaxun@uniontech.com" , "feng.tang@intel.com" , "cgroups@vger.kernel.org" , "linux-doc@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-fsdevel@vger.kernel.org" , "linux-mm@kvack.org" Subject: Re: [PATCH v2] mm: memcontrol: protect the memory in cgroup from being oom killed Thread-Topic: [PATCH v2] mm: memcontrol: protect the memory in cgroup from being oom killed Thread-Index: AQHZCrfAdhr5zYTMtke9YS08C4BFfq5jExWAgACNdAA= Date: Thu, 8 Dec 2022 07:59:27 +0000 Message-ID: In-Reply-To: Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.79.65.92] Content-Type: text/plain; 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