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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 3A026CCFA13 for ; Mon, 10 Nov 2025 17:50:06 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 9C3518E0039; Mon, 10 Nov 2025 12:50:05 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 99B478E0003; Mon, 10 Nov 2025 12:50:05 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 863108E0039; Mon, 10 Nov 2025 12:50:05 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0013.hostedemail.com [216.40.44.13]) by kanga.kvack.org (Postfix) with ESMTP id 71DCF8E0003 for ; Mon, 10 Nov 2025 12:50:05 -0500 (EST) Received: from smtpin28.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay07.hostedemail.com (Postfix) with ESMTP id 1FAB01601DC for ; Mon, 10 Nov 2025 17:50:05 +0000 (UTC) X-FDA: 84095435970.28.4A3D69D Received: from mx0a-00069f02.pphosted.com (mx0a-00069f02.pphosted.com [205.220.165.32]) by imf11.hostedemail.com (Postfix) with ESMTP id B428A4000A for ; Mon, 10 Nov 2025 17:50:01 +0000 (UTC) Authentication-Results: imf11.hostedemail.com; dkim=pass header.d=oracle.com header.s=corp-2025-04-25 header.b=j65IQrlj; dkim=pass header.d=oracle.onmicrosoft.com header.s=selector2-oracle-onmicrosoft-com header.b=yJcvlQFL; dmarc=pass (policy=reject) header.from=oracle.com; spf=pass (imf11.hostedemail.com: domain of lorenzo.stoakes@oracle.com designates 205.220.165.32 as permitted sender) smtp.mailfrom=lorenzo.stoakes@oracle.com; arc=pass ("microsoft.com:s=arcselector10001:i=1") ARC-Seal: i=2; s=arc-20220608; d=hostedemail.com; t=1762797001; a=rsa-sha256; cv=pass; b=eC5RSHMbwAxB5VkoScAGrRUYwJzKQqvCfIALIi97TzGiDMQqjga5cHWJRpfM5kZtvkh+3L K2IWufg74pvJsZ3WB3Cwt5LplK+z1shIr5HQAy2LPNTRM2gy3XwXxHy9+8TNPz2UZtFPCE u5PvKH1EhMZpI8LzjdvTYWWuUM/9geQ= ARC-Authentication-Results: i=2; imf11.hostedemail.com; dkim=pass header.d=oracle.com header.s=corp-2025-04-25 header.b=j65IQrlj; dkim=pass header.d=oracle.onmicrosoft.com header.s=selector2-oracle-onmicrosoft-com header.b=yJcvlQFL; dmarc=pass (policy=reject) header.from=oracle.com; spf=pass (imf11.hostedemail.com: domain of lorenzo.stoakes@oracle.com designates 205.220.165.32 as permitted sender) smtp.mailfrom=lorenzo.stoakes@oracle.com; arc=pass ("microsoft.com:s=arcselector10001:i=1") ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1762797001; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=6DsImer/HlYHtXHQctJQQ8XXDz71Hcy1mqbJMVV4owk=; b=Sg2bwnrGD2t7j5fF1b8eiJaBVSYQd2gqdGreBWi5JhTE6oHbKcelPO8LBNeyC1mPGO9hm0 3OMBXRz8MT1fbIpgs7Z+N7Dlf1G/EwJ1+Rp6O/r64uJpP584in5JxQNL+CKVAbgI5dup+c Y0xYkUFnSSop/3Xxh9bJmTI60lT5fO0= Received: from pps.filterd (m0246617.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 5AAGuuce006744; Mon, 10 Nov 2025 17:49:51 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=cc :content-type:date:from:in-reply-to:message-id:mime-version :references:subject:to; s=corp-2025-04-25; bh=6DsImer/HlYHtXHQct JQQ8XXDz71Hcy1mqbJMVV4owk=; b=j65IQrljEagruhRfPlaS4im7QWBxGRDPzj F7WbjlmjY+7OfeYX0bpyxEurjWK+nzzHejm3DrL/Xm0HoOW93lk1smxW75RSo86b l1r8DVv9g7IBb653fHIm115yPeegAP/76vA8u25X4i8AV6kRpsk1QEfyCzIBvPLl uR9p2HptAvmSOz4t1g4iOLVOYwIh7U/xSZ8cj1uXxpxMtW3X7vb7NuM64yOQODly FcwBU+9LOcUQz65+s+v5f65byLJ0pJuD+16xiArRK4OdziNLn1kE5xD9/IprO45v HBISYsmARseWIknYF7YR9jtUSTQZLox3pOfHUDEK0fQHh7y/0fVQ== Received: from iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (iadpaimrmta01.appoci.oracle.com [130.35.100.223]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 4abkb6g8q4-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 10 Nov 2025 17:49:50 +0000 (GMT) Received: from pps.filterd (iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com [127.0.0.1]) by iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (8.18.1.2/8.18.1.2) with ESMTP id 5AAHbpfG012831; Mon, 10 Nov 2025 17:49:44 GMT Received: from bn1pr04cu002.outbound.protection.outlook.com (mail-eastus2azon11010033.outbound.protection.outlook.com [52.101.56.33]) by iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (PPS) with ESMTPS id 4a9vaby8f8-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 10 Nov 2025 17:49:44 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=fSiWi/2OJzsiOW9dXZz1pIEQRT0vkxfXY9pm4hmKq6g4GLtjlHwvy7mUXtMje3+Y3pySSFrxhLPAFImGMlK56iEvFEMnX2SHCOppXJvWg8i0HLi++TQpzCQjB+jMt1qYO61jgZyAFZwGKXLmXYNg6RIl4K9n3t/dhYZjPdL2gbR8Zn9ie28DrDqa52brjn+SLsrM+yduD3dT1KrcPt8P/DWLZfS18sxOwl7Ex99PKHevMK/hGzNDfQKfbvlskzTa0dsNssvGktljHxf/imGdZHVy9NC+akCRI4WgCAJ0e//NUvUu5Cdv/iyszILh0KiyULpxoOqEwsyCX9XsGvreig== 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=6DsImer/HlYHtXHQctJQQ8XXDz71Hcy1mqbJMVV4owk=; b=txRZAUtAF0SQLsyU8yXgYIyqx6w2i14p5HZnQJ/cro3a4XFlMtkInq3qJs0Mi8qXhhAaF5OCHx+f/p20lOp3cxiLx1THQK7DJU+hUfOddmWO6I4dqwqw/GZ7s9egiR8GiTBJ6IKiTKcfZTGrzFToJ63u5Cg4wJmDxNWFoUFh0NYy6lrtnC5+44qLXbXQDfscBqwyUf2FhF9n671ZBbRZWlgpw80E1ocmmw1tyox1Go904HJBCsW2O5ELaIcvLBvliokYMJHGVnaTWV8NYexi4ppETyOPqDdEkX8xFoJ3Mu6TQ6wi/zWtnumSclLLeBeZi7SE+PIX7XdeMWvVt9SbOw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oracle.com; dmarc=pass action=none header.from=oracle.com; dkim=pass header.d=oracle.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.onmicrosoft.com; s=selector2-oracle-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=6DsImer/HlYHtXHQctJQQ8XXDz71Hcy1mqbJMVV4owk=; b=yJcvlQFLJJ1oLW06FCTwzNmbPlTWmy/4CwlczsBaDLLqiyhdpYYN5lYdpT2Nkh6v+HuwrgpCXWYS7mvS2jaK0WROMftcto5iQqZakS6LBRhUpzgJxLDxz+WHFIj8f3Db9lj/M7bwdm8Hp/lpIMx698aM2GvdCetRPFTprg4mneo= Received: from DM4PR10MB8218.namprd10.prod.outlook.com (2603:10b6:8:1cc::16) by CY8PR10MB6465.namprd10.prod.outlook.com (2603:10b6:930:63::17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9298.16; Mon, 10 Nov 2025 17:49:39 +0000 Received: from DM4PR10MB8218.namprd10.prod.outlook.com ([fe80::2650:55cf:2816:5f2]) by DM4PR10MB8218.namprd10.prod.outlook.com ([fe80::2650:55cf:2816:5f2%7]) with mapi id 15.20.9298.010; Mon, 10 Nov 2025 17:49:39 +0000 Date: Mon, 10 Nov 2025 17:49:36 +0000 From: Lorenzo Stoakes To: Andrew Morton Cc: Jonathan Corbet , David Hildenbrand , "Liam R . Howlett" , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , Jann Horn , Pedro Falcato , Zi Yan , Baolin Wang , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Lance Yang , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-doc@vger.kernel.org, linux-mm@kvack.org, linux-trace-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, Andrei Vagin Subject: Re: [PATCH v3 2/8] mm: add atomic VMA flags and set VM_MAYBE_GUARD as such Message-ID: <7d34ecb7-2051-48cf-8741-44c7cf2b4143@lucifer.local> References: <00f05e58-b10b-4a66-bd6e-41dfa60ec364@lucifer.local> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <00f05e58-b10b-4a66-bd6e-41dfa60ec364@lucifer.local> X-ClientProxiedBy: LO4P265CA0283.GBRP265.PROD.OUTLOOK.COM (2603:10a6:600:38f::14) To DM4PR10MB8218.namprd10.prod.outlook.com (2603:10b6:8:1cc::16) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM4PR10MB8218:EE_|CY8PR10MB6465:EE_ X-MS-Office365-Filtering-Correlation-Id: 19ea7eaa-7dc1-46d7-e400-08de20818520 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|7416014|376014|366016; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?UcQWC+EkfB67LmtP5Cz2+iOe0oNLhpXlkmId0alIHaehm/gMGQfaihaUxz2N?= =?us-ascii?Q?D3Sl99RNxITJ0e2zHGoWTbnuLKWbGtWFB+LRDHqJXfKy9s1L3Z8ALIW4fR4m?= =?us-ascii?Q?EsNApzIeXIN1cf1PO6EB108Jw0XcF9Ra+vYuMqgwh5dzaelxnCvQPtFPuoby?= =?us-ascii?Q?ppwKI7UronrlO1lWQd5S0B1ZZDzeG9MCbFLsT+/L93fnQvtDI7lW4OwwvZrt?= =?us-ascii?Q?YNjrmsq9sEzy8pbIcgJfVQJ/5F2j4dbsPOhYrJaIREJpKqyxWDtRy+R3VH1v?= =?us-ascii?Q?5Ph5px+rVbCHCVlNYkGxInt1xNPE4Xg7CSGuCBYtwlj+CfBLjG/so57amfzn?= =?us-ascii?Q?pdlc2TQL/Rjm9jZZEB+Ed1Z5q83BM4hrylff73hpcuAbVoKLTqp5h3iie+8h?= =?us-ascii?Q?RiM8rWjzAQCRa5Nn4V7eJRkMP3LobZxlTSk4ggarP6ksIqzqzXy7KJU2F9L2?= =?us-ascii?Q?3GAJMJQIiHciAekftNyZzyD9uYW3m1xEYlHymfWmgMW0M1q8LIIYjeFGmuSa?= =?us-ascii?Q?dmi5meZ8RsEx9fh2DH29NFy9KQ8X2jPE53kVWfDkT/yodVWJrQCS2m29K6/P?= =?us-ascii?Q?4bszHHLBl+sFyFUns3XEruGkVYYIo/05SjTnjxkSZt5OoB7w+MLL2Oj+KhJx?= =?us-ascii?Q?aGaNstvH9lT+t9MWnObPYXWC7lcm7/BbAN1Qbh6vSKewYdScGJLFYp+5Ndb8?= =?us-ascii?Q?hMteiZ2M2sMpw/Jfb5P0j7WfZuc3XFxENfqRZXuobVqcKruLSBSyAX3c5g7i?= =?us-ascii?Q?m3QMDjFvyi3hg+dPsyS7EioztG00ipK+IkXklpehwiYkFpbKeYySegXqUOgb?= =?us-ascii?Q?LSMBILUu6TEXuSnFJT4P+T1EasiDgFLjr3Rb8cwDEvnQDn7alrpZ6W90PaQX?= =?us-ascii?Q?uczxyf6C4t3r36V2BZyfxtLrEzBFhJrNUB2dM0TmQXfeTOoAN36RUcYZN/op?= =?us-ascii?Q?RJkBFTqILIc6UiNCdhILNp46wn3ypVGiVQYC5xth27lWfA6lk4mwZVV6SfRh?= =?us-ascii?Q?EEUrSKp/ZCw35aZSjKJoD0g3HmIU377yZvLDTjP+MDtFHX/fQESIK3azE4t6?= =?us-ascii?Q?+SvDKQLs7tsRVjLp4d9eKfAcU/t2tcxkuyCAEur3ify79DBsexaueH7cZoVC?= =?us-ascii?Q?fwXlawU/t6CXGE6RrbNosuwjHnyRgc/uo+K2fCjX3clDMIkvzE8jqxU4hZgb?= =?us-ascii?Q?oA0McLp+hPMEvJehhp9kfCX+yEZ8+YT6Jjo5tvkGRKGqlxSbuLQta4dkUewR?= =?us-ascii?Q?u1K11dR3MsjyDwVrps0ZMYPSWITNJcoz5M+MOCGU6b8ep48Ye7E9jNR5J+37?= =?us-ascii?Q?IeKHy90130GP8laTTSg7IihYtb5dwGXy2hI8S/SJU4nAsYTz7ja6DcHS0GQW?= =?us-ascii?Q?Hd6Eh3IPJB9gvPGZ9tnd+bkFinnPo4pH1xc9rAVXerEj2Y1dECoJWkXlly8/?= =?us-ascii?Q?KJv19lErGZDzWvyS9XrYVnvIdoQecYV6?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DM4PR10MB8218.namprd10.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(1800799024)(7416014)(376014)(366016);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?8duipEv7v3uyp/CsVkLt0yw/UluwTvKTjXjFordiYCeQ/EYwWpoDve3OUtGN?= =?us-ascii?Q?qdaLBM/z/EbgPoM5RlWjRicGECS7yLhiCCz7JeEbpxPovEs0tYCD3WSOQIVq?= =?us-ascii?Q?triXSNITWyl8W+zsUQxGkhmO7NzcrF4HV/WN0CAyp14ZkGLc5E4jvJ0uFpqW?= =?us-ascii?Q?/sSMKuJEGRzNI+xnuZl3rnEfKM9qAUSl0e42gvRs6ikxM2S0nZmTq6X8igfT?= =?us-ascii?Q?L9x8tcznJoY3vspqC2Q8SPtbqdCCm766GfR0we6ZsmLBgFuBzxqYS+q/Dh/w?= =?us-ascii?Q?w5HBXhlfKAKAHYEWWsoopbdlZpjxURGPv6asKJEu11XfLDMrVrqg5vlUQbY8?= =?us-ascii?Q?EfPr6+rQM42yWsTcrAMDxQ9dAev+pC/2fW3x7B1ttjKMNtviwhHkWWHGrycJ?= =?us-ascii?Q?LG6r7kT5e0BInwyeKCpaYKEDzgur3/B3H6FMbEmkZaMbFefHk+B3/phOzFwS?= =?us-ascii?Q?CPxVlbezUNBk+BChHuZZ9g//SsCJFhv2q7qT2+d9uzAWzr5aJVQfjLONg8ht?= =?us-ascii?Q?n6iqGA0ytSM5c4Cp3Gtcl6r7feK8sPqBDTTJ2M4N+dxF8MVVyOAW6Qgn0bl4?= =?us-ascii?Q?IQ8TQC8QN2s+O5nBazdcb3E07Bmbtr4Uxs/BS4zkMUEkq+9jHwzYSgr1Tae/?= =?us-ascii?Q?4jfDWWZHgmwV2A6GZ/EG+MB1330Ym+kykQWEmRXiMsgwKaT5ex2MFflljW9d?= =?us-ascii?Q?pWPxZRvR1qK5l4q08a3vezOE/Pea6ie4Me2YeZIYUdGYkQhxYqiNaX/wqHIq?= =?us-ascii?Q?euflCKlk+2+jTkktKA+nJ8OaMPGmYlFwCCIKtv/+I/57PX1YMvucFOoHCda/?= =?us-ascii?Q?gME28EQwcYpApByilScForm+Wjgy9HkRgo98m0P+cV/Ve5zH1q7ERxGMpGBX?= =?us-ascii?Q?rQ0SPeyNjZtzo3McxfaxzMjmBVDlUGV0y+2Vi1W4A4xUW2TCour+/n9csHbG?= =?us-ascii?Q?Fcms0wEGNtIIG98k4GkWBEaQFqQyfUAPNkeaHUjaJ8qlDNC6oJS/XU7ZYQOI?= =?us-ascii?Q?V5nQscgkLKqrzAhUx5+HaqCkKnhocywaU0QCjkExLkHmfGQT/xonUWPkBVzu?= =?us-ascii?Q?tXprbPBcIK5lsgjuVLHauV1EA4QKdB++XeWtu1WW5PcLhCypvZVRm337c8IN?= =?us-ascii?Q?SqG4JYuCx75VK4uzol3fGw1fuFVcNfF3u1Gm3wFAvL1KYmziY8bkyl9bcEHj?= =?us-ascii?Q?m7alEDZpyKQZoU43X5c/yGnoFcWVR1+pjjCHWhB2cLz9LuHV5Pbh1LroVNnZ?= =?us-ascii?Q?XSa54WFq45OxQPHtLi5xUoPzrMt00G6BaBm6lDx6s2vDB0ssqibrZgL4t6RI?= =?us-ascii?Q?WivX75yavoj9BuQ6SNisDalQdu+Zo71uW9hzbpPzrHwXpXvLMtapCCv1lMHv?= =?us-ascii?Q?8gX3J0lYb/jji9vXke9RQUcGHjUSdjODk3Gmr2S/xEkWJi4wH/xnJGiTGzt2?= =?us-ascii?Q?KoMLaQOijXj+GLIg95xSqz/G3ysMUoGogQqyHAGqDSd4W1omQHEvrpT8lXO4?= =?us-ascii?Q?AzpbaQRonpnenRkkd1MXNoj728Hsla6KAHw5nsO4W+JmPPQSRS4D61aIngyb?= =?us-ascii?Q?tA3eBUAH6JMRPYaGJXKhSTft4cC8l046fagD1HN8cEFQ0gG1tgzGN2gzCIil?= =?us-ascii?Q?Yg=3D=3D?= X-MS-Exchange-AntiSpam-ExternalHop-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-ExternalHop-MessageData-0: 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 X-OriginatorOrg: oracle.com X-MS-Exchange-CrossTenant-Network-Message-Id: 19ea7eaa-7dc1-46d7-e400-08de20818520 X-MS-Exchange-CrossTenant-AuthSource: DM4PR10MB8218.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Nov 2025 17:49:39.0163 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 4e2c6054-71cb-48f1-bd6c-3a9705aca71b X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: VFbh6Mgb1/IaHfiIDS7mkuWoiPtHk4zittg2kANaxhBHIR5ZszfJS+PmDicGS/jNfn+C7+t+0dMqaXhzH7hKJZL1F54MipCQi9y9UxQrb5Q= X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY8PR10MB6465 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-11-10_06,2025-11-10_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxlogscore=999 mlxscore=0 spamscore=0 phishscore=0 suspectscore=0 adultscore=0 bulkscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2510240000 definitions=main-2511100151 X-Proofpoint-GUID: rjBX9RwHA-DBshT0PmB8zZfBqH44QC4W X-Authority-Analysis: v=2.4 cv=ZLXaWH7b c=1 sm=1 tr=0 ts=691225be b=1 cx=c_pps a=zPCbziy225d3KhSqZt3L1A==:117 a=zPCbziy225d3KhSqZt3L1A==:17 a=6eWqkTHjU83fiwn7nKZWdM+Sl24=:19 a=z/mQ4Ysz8XfWz/Q5cLBRGdckG28=:19 a=lCpzRmAYbLLaTzLvsPZ7Mbvzbb8=:19 a=xqWC_Br6kY4A:10 a=kj9zAlcOel0A:10 a=6UeiqGixMTsA:10 a=GoEa3M9JfhUA:10 a=VkNPw1HP01LnGYTKEx00:22 a=yPCof4ZbAAAA:8 a=uXbQtwrmqkC_BVthq6gA:9 a=CjuIK1q_8ugA:10 cc=ntf awl=host:12099 X-Proofpoint-ORIG-GUID: rjBX9RwHA-DBshT0PmB8zZfBqH44QC4W X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTEwMDEzNiBTYWx0ZWRfX8CAdtCQJ8AiT K4o6DhAeqOhx0SbztDWdT9mOEGO6bTHBTL839wsTXyE0eLr73akMQTShXS+pUAfGigYtFbVcRUD u/MYRooINCnLL0N+xtzEhU4x+AdlzZWLNIAg7jg1OHzr7PN+rf6T5URVfQtuU5rkqXLI+62SWsz IaFkhpJBKh8UZR1y9hAthHnHwlQAqyD3bVOhfgoj4TL0l8sIYsSQsE5ncZuTWSN8trDMh6NHBti O7tWvK7kaauNx1p7hxMSdMPrfH6l6GPIZx9+N4cAXlvqYLooET977u8VMjw3yose2vCAKJLP1IB RXMu4xTkGlBW9iaziDxogeT/z3BvtppCzo/t5ruRrBSNes31nL1CB4Z8ku9CFy4NbuLAf7ldOhc usenjPbh97OKBAfT1oEysiNdAYyzevQhEctTumr+lI/S2vlkum0= X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: B428A4000A X-Stat-Signature: d9dmd7btbh9x57cyqy1ce4wri9wdwqp5 X-Rspam-User: X-HE-Tag: 1762797001-427689 X-HE-Meta: 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 BHyStV1n 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 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: List-Subscribe: List-Unsubscribe: Andrew - actually please ignore this, let me send another that'll fold this in and make sparse happy too. Cheers, Lorenzo On Mon, Nov 10, 2025 at 05:36:29PM +0000, Lorenzo Stoakes wrote: > Hi Andrew, > > Please apply this trivial fix-patch. > > Thanks, Lorenzo > > ----8<---- > > From e73da6d99f6e32c959c7a852a90f03c9c76816c6 Mon Sep 17 00:00:00 2001 > From: Lorenzo Stoakes > Date: Mon, 10 Nov 2025 17:35:11 +0000 > Subject: [PATCH] fixup > > Signed-off-by: Lorenzo Stoakes > --- > include/linux/mm.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/include/linux/mm.h b/include/linux/mm.h > index 699566c21ff7..e94005f2b985 100644 > --- a/include/linux/mm.h > +++ b/include/linux/mm.h > @@ -900,6 +900,8 @@ static inline bool vma_flag_test_atomic(struct vm_area_struct *vma, int bit) > { > if (__vma_flag_atomic_valid(vma, bit)) > return test_bit(bit, &vma->__vm_flags); > + > + return false; > } > > static inline void vma_set_anonymous(struct vm_area_struct *vma) > -- > 2.51.0