From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from PH8PR06CU001.outbound.protection.outlook.com (mail-westus3azon11012055.outbound.protection.outlook.com [40.107.209.55]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6A01638D01B; Thu, 24 Sep 2026 19:30:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.209.55 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790278221; cv=fail; b=FvIBvTY4Gkr5H83R3sFNTARTT0Ig44CDlu3Z/n20vlHarBeYXdZQ+kvOQbG8EoQub5ar9M/MJIUweDN7mg0TeM3DMx8riylDFglpAtZAZrV6BhNkhHkUFV8jSxnKuuYG0A/StOkcepvAcjONAlL6jg2GLyIMmZXRbOAGVJHLycM= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790278221; c=relaxed/simple; bh=PKRgrW6abMhIc09kPSFy0Thw7Gv0cFDnMsX3lCyLTZc=; h=Content-Type:Date:Message-Id:Cc:To:From:Subject:References: In-Reply-To:MIME-Version; b=ehC+NXmYF4hFy/cVSrumX8ZjaV6TkdqZI0bXfkzsbOhWAwCBO6U0uOYHOcMxs/TTrSQblJqbG5WIEJ7fHz9p1WpCzRBFlLE7mXEdsSMc2ihhE5u+lFcRiP9jCYhhSj63iZ66tgspztrh889eFMz80ZW7FwqkcY47Bd1IXbe3Ck4= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nvidia.com; spf=fail smtp.mailfrom=nvidia.com; dkim=pass (2048-bit key) header.d=Nvidia.com header.i=@Nvidia.com header.b=QmmUqpFn; arc=fail smtp.client-ip=40.107.209.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nvidia.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=nvidia.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=Nvidia.com header.i=@Nvidia.com header.b="QmmUqpFn" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=MuhnL9d9eALCj59nD+9czyQ56faESfrhLm5v2ouaRJiIqmpBQ3xUPczhluHNBs/ukYVw4Kv9WOGiuSQ2Fdphc1K2MyeoHbIpSjHMPRzb5jVZ6pQkNxvl9Kl2Dw8tWWyNYSOg4NNPWeAfGtdaGN941PhJDosEdhZjk7p0HxnguSA8aOeHohX6gOrGFW6FhAICXd1lHCpc9eZ9DICEmOX2MXBTiPss0PHq15uF7QbqoyftZcG2nU37xWR4d2Usk1CkU++GevcYfaoN5Db612tXJHbmVPA0NjDSSTccm6+jQ+dn6AJ8sVcqzvYXG5Jyj2bryx49esReX9oSIP44iBnlGQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=CkIwKyxjGt1B1REIVI/rXEFCNLkFocEHiIdPxtjyLkU=; b=Wai5vKJ0p8scVHTj+NnSrB3WJaWVXRZQf1qR37ck2rU+IMxlQhOGWJUIfZ4ZDx/0Oe3LCvO0A2XFzF1QSgDo1dzF/Imjd97vudfjtK3m6+s0vEx98yf6IzJAmid6FSyJ1s+9Rqo5YcMHi97KHqZX3zdmu4AV5fVIqa66xG+g+txga+h8IkDl2pcL55lJKV5JJP0P63bdLDOt1eW0ClGtsuVcpJ3wLtb7ce6ZHLY5aBhZGOOTv+OaoVJlyoSvzgSLr0ebv4NZ0GjViT9auWUH2lOYZUMoTVwqeKa4Ztsj6CQLet8gZMr2SfNkJf4lz+HTmpuUmQtDg8xhPb+GHsUmlA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nvidia.com; dmarc=pass action=none header.from=nvidia.com; dkim=pass header.d=nvidia.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=CkIwKyxjGt1B1REIVI/rXEFCNLkFocEHiIdPxtjyLkU=; b=QmmUqpFnfunhyqNh+RespZSeSKCrXfX6zUNB/nSnDvdAN+LP94xaV4TxAO4JWGvtoPvzNwH724NuP8lbNxSENFIXHk/UvubpAVtO33iRiE1/s+98Fael8hkVhaIoJzCjMv3DVx7qV6y2agAODNAGXSxUKbUVO82h9iUd65BAJ89oS8TORf/yhSQeQ3mPrf2nQd3zh3aCPYWt6ofxPjtKX7/OHyZe5FgcvClbaHTUee33MFlEXVbUCDHx5c1XAEamBBzSxttmI4kpQUM24ZCbuZyNx/HGCUaEZlvu02JZDd/zr1VO660W985IPJggiPdkdqNVCDxq9XtQ7NFkqAEGWw== Authentication-Results: mx.microsoft.com 1; dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nvidia.com; Received: from IA0PR12MB8374.namprd12.prod.outlook.com (2603:10b6:208:40e::7) by SJ5PPF4D350AC80.namprd12.prod.outlook.com (2603:10b6:a0f:fc02::993) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.451.18; Thu, 24 Sep 2026 19:30:12 +0000 Received: from IA0PR12MB8374.namprd12.prod.outlook.com ([fe80::d85f:4c87:ae84:3f16]) by IA0PR12MB8374.namprd12.prod.outlook.com ([fe80::d85f:4c87:ae84:3f16%6]) with mapi id 15.21.0451.014; Thu, 24 Sep 2026 19:30:12 +0000 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Thu, 24 Sep 2026 15:30:07 -0400 Message-Id: Cc: , , , , , , , , , , , , , , , , , , , , , , , To: "Lorenzo Stoakes (ARM)" , "Andrew Morton" , "Liam R. Howlett" , "Vlastimil Babka" , "Jann Horn" , "Pedro Falcato" , "David Hildenbrand" , "Mike Rapoport" , "Suren Baghdasaryan" , "Michal Hocko" , "Jonathan Corbet" , "Greg Kroah-Hartman" , "Dennis Dalessandro" , "Jason Gunthorpe" , "Leon Romanovsky" , "Paul Moore" , "Stephen Smalley" , "Jaroslav Kysela" , "Takashi Iwai" , "Alexei Starovoitov" , "Daniel Borkmann" , "Andrii Nakryiko" , "Eduard Zingerman" , "Kumar Kartikeya Dwivedi" , "Baolin Wang" , "Nico Pache" , "Ryan Roberts" , "Dev Jain" , "Barry Song" , "Lance Yang" , "Usama Arif" , "Kiryl Shutsemau" , "Doug Gilbert" , "James E.J. Bottomley" , "Martin K. Petersen" , "Jaya Kumar" , "Simona Vetter" , "Helge Deller" , "Sebastian Reichel" , "John Hubbard" , "Peter Xu" , "Masami Hiramatsu" , "Oleg Nesterov" , "Peter Zijlstra" , "Thomas Gleixner" , "Ingo Molnar" , "Borislav Petkov" , "Dave Hansen" , , "Arnaldo Carvalho de Melo" , "Namhyung Kim" , "Mark Rutland" , "Rik van Riel" , "Harry Yoo" , "Juri Lelli" , "Vincent Guittot" , "Maarten Lankhorst" , "Maxime Ripard" , "Thomas Zimmermann" , "David Airlie" , "Will Deacon" , "Aneesh Kumar K.V" , "Nick Piggin" , "Arnd Bergmann" , "Muchun Song" , "Oscar Salvador" , "Matthew Wilcox (Oracle)" , "Jan Kara" , "Marc Zyngier" , "Oliver Upton" , "Catalin Marinas" , "Madhavan Srinivasan" , "Anup Patel" , "Paul Walmsley" , "Palmer Dabbelt" , "Albert Ou" , "Christian Borntraeger" , "Janosch Frank" , "Claudio Imbrenda" , "Alexander Gordeev" , "Gerald Schaefer" , "Heiko Carstens" , "Vasily Gorbik" , "David S. Miller" , "Andreas Larsson" , "Alexander Viro" , "Christian Brauner" , "Matthew Brost" , "Joshua Hahn" , "Rakie Kim" , "Byungchul Park" , "Gregory Price" , "Ying Huang" , "Alistair Popple" , "Chris Li" , "Kairui Song" , "Kemeng Shi" , "Nhat Pham" , "Baoquan He" , "Youngjun Park" , "Johannes Weiner" , "Qi Zheng" , "Shakeel Butt" , "Axel Rasmussen" , "Yuanchu Xie" , "Wei Xu" , "Chengming Zhou" , "Michal Hocko" , "Miklos Szeredi" , "Xu Xin" From: "Zi Yan" Subject: Re: [PATCH v3 06/40] mm: make map_kernel_pages_[prepare,complete] internal and unexported X-Mailer: aerc 0.22.0 References: <20260917-b4-mmap-prepare-vma-flag-sanify-v3-0-4583d8a23bca@kernel.org> <20260917-b4-mmap-prepare-vma-flag-sanify-v3-6-4583d8a23bca@kernel.org> In-Reply-To: <20260917-b4-mmap-prepare-vma-flag-sanify-v3-6-4583d8a23bca@kernel.org> X-ClientProxiedBy: BN9PR03CA0381.namprd03.prod.outlook.com (2603:10b6:408:f7::26) To IA0PR12MB8374.namprd12.prod.outlook.com (2603:10b6:208:40e::7) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: IA0PR12MB8374:EE_|SJ5PPF4D350AC80:EE_ X-MS-Office365-Filtering-Correlation-Id: 1b272aff-50df-431c-c325-08df1a724075 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|376014|7416014|23010399003|366016|6133799003|22082099003|18002099003|921020|56012099006|11063799006|10067099003|4143699003; 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Reviewed-by: Zi Yan --=20 Best Regards, Yan, Zi