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Wed, 21 Apr 2021 21:39:40 +0000 Subject: Re: [PATCH 00/23] userfaultfd-wp: Support shmem and hugetlbfs To: Peter Xu , linux-kernel@vger.kernel.org, linux-mm@kvack.org Cc: "Kirill A . Shutemov" , Jerome Glisse , Matthew Wilcox , Andrew Morton , Axel Rasmussen , Hugh Dickins , Nadav Amit , Andrea Arcangeli , Mike Rapoport References: <20210323004912.35132-1-peterx@redhat.com> <20210421160352.GJ4440@xz-x1> From: Mike Kravetz Message-ID: Date: Wed, 21 Apr 2021 14:39:38 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.1 In-Reply-To: <20210421160352.GJ4440@xz-x1> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [50.38.35.18] X-ClientProxiedBy: CO1PR15CA0046.namprd15.prod.outlook.com (2603:10b6:101:1f::14) To BY5PR10MB4196.namprd10.prod.outlook.com (2603:10b6:a03:20d::23) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from [192.168.2.112] (50.38.35.18) by CO1PR15CA0046.namprd15.prod.outlook.com (2603:10b6:101:1f::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4065.20 via Frontend Transport; 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identity=mailfrom; envelope-from=""; helo=mx0a-00069f02.pphosted.com; client-ip=205.220.165.32 X-HE-DKIM-Result: pass/pass X-HE-Tag: 1619041203-144549 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 4/21/21 9:03 AM, Peter Xu wrote: > Hugh, Mike, Andrew, > > Any comment for this series? > Sorry Peter, always get preempted with something else. I'll start looking at the hugetlb specific changes and back my way into swap special pte support. I feel qualified to review the hugetlb stuff and hope others will join in on the common infrastructure changes. -- Mike Kravetz