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]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0A2A0C25B78 for ; Tue, 28 May 2024 20:20:37 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 815E86B008C; Tue, 28 May 2024 16:20:37 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 7C5AD6B0092; Tue, 28 May 2024 16:20:37 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 617D86B0095; Tue, 28 May 2024 16:20:37 -0400 (EDT) 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 424AB6B0092 for ; Tue, 28 May 2024 16:20:37 -0400 (EDT) Received: from smtpin18.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay08.hostedemail.com (Postfix) with ESMTP id EC10F14053B for ; Tue, 28 May 2024 20:20:36 +0000 (UTC) X-FDA: 82168922472.18.3746C61 Received: from mx0b-00069f02.pphosted.com (mx0b-00069f02.pphosted.com [205.220.177.32]) by imf10.hostedemail.com (Postfix) with ESMTP id 3B6E8C0023; Tue, 28 May 2024 20:20:33 +0000 (UTC) Authentication-Results: imf10.hostedemail.com; dkim=pass header.d=oracle.com header.s=corp-2023-11-20 header.b="mzjLB/y4"; dkim=pass header.d=oracle.onmicrosoft.com header.s=selector2-oracle-onmicrosoft-com header.b=Vzjuiwrf; spf=pass (imf10.hostedemail.com: domain of jane.chu@oracle.com designates 205.220.177.32 as permitted sender) smtp.mailfrom=jane.chu@oracle.com; arc=pass ("microsoft.com:s=arcselector9901:i=1"); dmarc=pass (policy=quarantine) header.from=oracle.com ARC-Seal: i=2; s=arc-20220608; d=hostedemail.com; t=1716927633; a=rsa-sha256; cv=pass; b=KN31ckBpsgvlVBCcPS2WyF9lAmSRMk//OrpZs0KsaZVW8F3R/1u+lojDfiIdGfaIktt/OY X89ISkKmrCBRwbTvPtXmJlZkS5MaEWWZG6tK9oEUiaT1pemGkqchuoKGgJr63BBi/eKk9G pjDeQzRpO/BNJRVlaANKwPWtOMxcn5k= ARC-Authentication-Results: i=2; imf10.hostedemail.com; dkim=pass header.d=oracle.com header.s=corp-2023-11-20 header.b="mzjLB/y4"; dkim=pass header.d=oracle.onmicrosoft.com header.s=selector2-oracle-onmicrosoft-com header.b=Vzjuiwrf; spf=pass (imf10.hostedemail.com: domain of jane.chu@oracle.com designates 205.220.177.32 as permitted sender) smtp.mailfrom=jane.chu@oracle.com; arc=pass ("microsoft.com:s=arcselector9901:i=1"); dmarc=pass (policy=quarantine) header.from=oracle.com ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1716927633; 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:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=LdzVPJMPXiUSoxeGSiek2GtUEynEe6/8+6JJ4KSSR4A=; b=ckmozM/xp6+EKNBbOgjK8NH4j4ZCtn+3u6/fNRnAi//o3inBQtC5jm0gLp5UkyipkTb6un RIZ+0yiqlVrZaPyko/qbkAmNBThM2H2kSEqObuDAiPTVLxMOkFEsHksVEBLQSgkWFYorIf Vb8VXBy6RYNpRBn0K60B7Atj1lD0x6w= Received: from pps.filterd (m0246632.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 44SHipBP032386; Tue, 28 May 2024 20:20:15 GMT DKIM-Signature: =?UTF-8?Q?v=3D1;_a=3Drsa-sha256;_c=3Drelaxed/relaxed;_d=3Doracle.com;_h?= =?UTF-8?Q?=3Dcc:content-transfer-encoding:content-type:date:from:in-reply?= =?UTF-8?Q?-to:message-id:mime-version:references:subject:to;_s=3Dcorp-202?= =?UTF-8?Q?3-11-20;_bh=3DLdzVPJMPXiUSoxeGSiek2GtUEynEe6/8+6JJ4KSSR4A=3D;_b?= =?UTF-8?Q?=3DmzjLB/y4bhIFlJBzD5TGHkVDJr0KnANPRPACMOGYNQ5DI+GQt+8f9RNdSNJj?= =?UTF-8?Q?IqfiqO0z_5PrDUdrVuznSQ3hhT3qyxPvmqX3ZcbFkGZkQpOfVqyW0Q/Vtj3Hd40?= =?UTF-8?Q?OZvSde7k+x9HJy_7SZrTQTJ+L8xruMBR1OnBiFjkquGnA7PFvS9GSVMcCg5MPY2?= =?UTF-8?Q?TcD0qBtUkKZ/lxCJrKKY_ucaEZolYuDZAyEgac3A8ZQMXu5mqTK62z10lqF7OBI?= =?UTF-8?Q?3w+jfFrAdJB4glpSGxTLh0wJTv_smR2wQfEiUefCYZSNqAgET8sM95QjB20RMmj?= =?UTF-8?Q?8BK5GyztDlKQG0fS8k9Zn2BSUtlCnjXp_fw=3D=3D_?= Received: from phxpaimrmta01.imrmtpd1.prodappphxaev1.oraclevcn.com (phxpaimrmta01.appoci.oracle.com [138.1.114.2]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 3yb8fcd9vm-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 28 May 2024 20:20:14 +0000 Received: from pps.filterd (phxpaimrmta01.imrmtpd1.prodappphxaev1.oraclevcn.com [127.0.0.1]) by phxpaimrmta01.imrmtpd1.prodappphxaev1.oraclevcn.com (8.17.1.19/8.17.1.19) with ESMTP id 44SKIT4C026566; Tue, 28 May 2024 20:20:13 GMT Received: from nam12-bn8-obe.outbound.protection.outlook.com (mail-bn8nam12lp2168.outbound.protection.outlook.com [104.47.55.168]) by phxpaimrmta01.imrmtpd1.prodappphxaev1.oraclevcn.com (PPS) with ESMTPS id 3yc506c6rj-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 28 May 2024 20:20:13 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=cJ8mDPg+u5pNW8Z5DhDSSbhou18wsUpzxJ1iAh9jnAx8m2MIKYRqYQd4n9NzfU8MNZAzWilOxZN9BLKk66Q9xxUiwnh59M4GuMBjsnlbo/XPTxjzWubuoCZ21S8+tAN1SdFcIX3uV7U1UEDdQ8c+4DmMASWKUuDafXCwBIM+J98LGFxA45+/i8HRuxZFZ7l8rA3KV89N/4CMOY/pt75z5f56HrVrKqmkCX8ncKXOHvo6tEcMwOEN9ZtC11RJtgeihFTy/Lr/YH7OM+p70LjEd/E91ELRSAvMmWOrzAoa9U1N9xkmFEKUSZ3uSj0tBkVWVLHtwxZQIJJiRbXxDibmlw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; 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=LdzVPJMPXiUSoxeGSiek2GtUEynEe6/8+6JJ4KSSR4A=; b=YBSyvMLYqwn9oTa84gjJ+jhVhwxbnqTFq1ojq6uhWWDzqbfrSnCJk40kJy8wTDrqaxV8c+Cfyvx53sk14uvb9K8hbis37xmkQKSCtQBiyrtAoBbZJPjdHCTrW/+L8tDGbESCCQv+oG00CMGGqlQuW7ewyPDjlAXleT9AuG9Md55aINPy+bPvhwuiz5/EmOV7fNDYMfODMzaKCnvwSnZr0QW5CM8R5tTEYcNld49bI4Eum0nf9aEAB97vPJwrwV4IktPEpdv/WXEawupLkWuBQfYItIg1lPWCX3aBs0uX3rV2sej119xKAX/97pWgKCyALttr+i0WOWMJe/qIYx3JIA== 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=LdzVPJMPXiUSoxeGSiek2GtUEynEe6/8+6JJ4KSSR4A=; b=Vzjuiwrf/iKXtD8Pv+v0SUOMa6ODjp8rx9/YcksCRaCE6dh8o/xxLQkJncDa45b4Fk94xt52LPrlbcaCx8Xr3uJUeIYDViHm1iuCYbEzdOg528aKI9ddGon4TPqu9aIQflFB5p/FI3JGFLS6ZMM7a7xRHHpnTaibLUw0OwfmWGY= Received: from SJ0PR10MB4429.namprd10.prod.outlook.com (2603:10b6:a03:2d1::14) by SA1PR10MB7684.namprd10.prod.outlook.com (2603:10b6:806:38e::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7611.29; Tue, 28 May 2024 20:20:06 +0000 Received: from SJ0PR10MB4429.namprd10.prod.outlook.com ([fe80::3db0:ec21:1957:f1b3]) by SJ0PR10MB4429.namprd10.prod.outlook.com ([fe80::3db0:ec21:1957:f1b3%6]) with mapi id 15.20.7611.025; Tue, 28 May 2024 20:20:05 +0000 Message-ID: Date: Tue, 28 May 2024 13:19:58 -0700 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 4/5] fs: hugetlbfs: support poison recover from hugetlbfs_migrate_folio() To: "Luck, Tony" , Kefeng Wang , "akpm@linux-foundation.org" , "linux-mm@kvack.org" Cc: Miaohe Lin , "nao.horiguchi@gmail.com" , Matthew Wilcox , David Hildenbrand , Muchun Song , Benjamin LaHaise , "jglisse@redhat.com" , Zi Yan , Jiaqi Yan , Hugh Dickins , Vishal Moola , Alistair Popple , Oscar Salvador References: <20240528134513.2283548-1-wangkefeng.wang@huawei.com> <20240528134513.2283548-5-wangkefeng.wang@huawei.com> Content-Language: en-US From: Jane Chu In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-ClientProxiedBy: MN2PR16CA0023.namprd16.prod.outlook.com (2603:10b6:208:134::36) To SJ0PR10MB4429.namprd10.prod.outlook.com (2603:10b6:a03:2d1::14) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ0PR10MB4429:EE_|SA1PR10MB7684:EE_ X-MS-Office365-Filtering-Correlation-Id: 22980aec-1915-420b-5387-08dc7f538ffe X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230031|7416005|376005|366007|1800799015; X-Microsoft-Antispam-Message-Info: =?utf-8?B?bVloOHhjOG1Ib245TEt6ZUhzVjZSM21OVFJEb0ZmL1lTc2txRG9MY0t3dTRP?= =?utf-8?B?a0ZtRnFQWW5kZG5zbXFycDIrbUFqSisxWFZIcGJKRTNFM1RaaTB3SlF4djNh?= =?utf-8?B?UUdPTmtsUWprRjZiWDhHK0dlaWJqMWNVdTM5V0JmcWxYTk51YWI2ZkM4TENw?= =?utf-8?B?THMwRitZdkFKNWgxY1dmYkZucWFJUkVjTG9yQzdaL0o4WXlVN1J4RFlGSVFR?= =?utf-8?B?OENlZjQ2TytnOHBHWDVpZysxZStrdmVFMFcwYW8yMDQybVhBZlRNZGJWK3RY?= =?utf-8?B?eWdIU2Z4ajcycjlnekpQbDhxSlcveGRpMmJHKzJ3UmdNNGo1VGxXY0s2SSsr?= =?utf-8?B?dU1KamVMcWxWVFNtT3o3NnFmYTdldDhuZlVob3lGemRKaVcwbk4yOVQ5MEpP?= =?utf-8?B?dGsySkhUVnlqRGdqdGpIc1RKRWtGNlBoSVNQeTN5aGpMYWZUazRWMEVRTWFm?= =?utf-8?B?enZhaUovV2svd3RWeUs4MW5Va2UwU3RZVERzOXFDWGFMbTVkR3VUZHd2T3Rj?= =?utf-8?B?bkpNdzZtT3lHNmJWSjQ0aFNmYnkzTTlaQ0MxR3QyeisvNkxFdUlZZW9ZcUM5?= =?utf-8?B?UWswUTY4UFMvcnpmQkNSbDNtcG1pNXc3cVUzdWs4VElMa2NkbFZFTXkzbkJE?= =?utf-8?B?bUlUbk91MHZlNzVNMGVlc1FlemtITkVSemxackJWSVo1Tnl5MjdvbjFSSFRx?= =?utf-8?B?VDNUNGczS2wwUWRTQ2NyWGVpNXJVdXNjd1AxTFA3N0Iyc2pXU1JzWEN1bHoz?= =?utf-8?B?TUU3TnQ4TGhZMEFST1lvYU16U1ljYVBwNVF2NmJmc2dvb2NCQk4vcTVwUmRh?= =?utf-8?B?MW1hQTdodk5vcnIzUUhzQ01jcU9OQXNBSjUyTGlxZkUwb250R1ZqWWdKNEsv?= =?utf-8?B?bmg5eUloa0ZRbTFOeEsyU2xGczVWMGt2c3ZxUG1BRkNTZ0NFSU5xOHZUc2NE?= =?utf-8?B?b1Jpd29INVovc3cvVDQ3UGN1MmtRM2ZkWjRiR2tzWjRMN09KYzA5TXErTEFZ?= =?utf-8?B?VlRvejFLR0FIQUpwOHJzSGpWc0wrenExSkl3ZGRncG5lVGQvbCtGd2M1UlQx?= =?utf-8?B?alFCTTR2dm1RcVBsMjJPQzBlRDVqRFB1UnBSKzZGMHBDcFAzMlNYcnMzeXpV?= =?utf-8?B?T0huRlZJcUJ3VlJQRVp6R3UrbjdxSHV0S08ySDVVTHo3TjhCRUpWNm9sL0dT?= =?utf-8?B?bCtKcmFTc3FHcUVPYkJTbXNoTFY2T3YwWmU2UDErM3FBbXlsUTVyNUNZMHNS?= =?utf-8?B?TElqR3Z0cnVTRHNLN3ROV3NMT25pNW1XcnUwT0FSWkRwa3d4ZzFSaDVKdTNV?= =?utf-8?B?K2djVXcwaEVDMXhScXdLNzhQOVpoRkhwU1BvcjlRa0lIMGU5bXRnQVd3ZHBW?= =?utf-8?B?cVlLY05xR1pHZXFYSUZiVG5WanVrVEJZUFJ3YzdJS3JQcHM0Q3V5NStsQmVh?= =?utf-8?B?N01wdU8zczVKd0V1NHh3RFRSNXpuUHZIV3NBd2owYXlKeEY5U1lXcUJVd21H?= =?utf-8?B?Q1Z6aHlsZEZ5RXdncUdGSmJhaTZaekNJVUpNMWtrSHU5NWV6eDFvaHdDRmRE?= =?utf-8?B?NEJ6VkRRb1M4dWQ5NFQ5RmNiWkVobHEzZXY3bmp4MkdRWWR3Wnd4eGprUXJj?= =?utf-8?B?V0VNL0owYlAzWlB0Zk9HblRJNnJxdkQ3Z2VtTzVhQW5IL2RPNzBHcTlCVHVW?= =?utf-8?B?WjNWYXFHRzU0M0lRd0dpL3hWdXIxK1RBQ1ZBSWNtOHpKTDdmeVhHSURBPT0=?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SJ0PR10MB4429.namprd10.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230031)(7416005)(376005)(366007)(1800799015);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?YytTMCtFM01SdzB2NTZkMDlhY0JJQ2wySHphMDlBbEM0SzZEemI5ZG4yOCt2?= =?utf-8?B?cmpSQ2NCWU9xMUl2aXU2QzVBOUxEY3J0b1BITmRyd2NKMC9sWjBFQloxZUR0?= =?utf-8?B?cWlBVzZWQ2FEMWNtYU9hbU9JeFN3WDY4eG1GVkJFTFRWWUxQV0M4OStaTjh6?= =?utf-8?B?UTFSdUpFT3JMNnA1U2MzbWVDbkU5Y0JPeGI4VVk5NTQ5b0VuYmIyNFN3c2FN?= =?utf-8?B?L0tXeVRaMHoybjNralhJVFNza3VYbWQzbXluYmxPRFBWOXY2VjMrVjB0RmZq?= =?utf-8?B?cGUvT3YvMG9saFVuak5LejlUaWVJcWN6aEY3azJhaTM0THh1cWlaWmVDRkJr?= =?utf-8?B?c0tpZmpLZW9FTUZkVjdUb3lHcDUrUnh1N0pMRmk5V3Fmb1JndTFSaFgrWEYv?= =?utf-8?B?STJEYmR2ZytEbEhGalUzb3Bid3c0NnBlRzZER0ZmWUd4WEh2T1BrVlFTSHZV?= =?utf-8?B?Vzd4eVltQ2M4a1VhTUJtTHRPb1VqcmNMWVNvVlRibFE5S3ZwRnIvMWFSRHY1?= =?utf-8?B?TEZ1WC9sRStQbndPV2MrajZXcHlvR1h4SWV1Wk9JeE5xSXBYL1JuN2RtNWtz?= =?utf-8?B?RW44VDFNLzJaVzFvaWI2NWZiMVY1QmlSR055L2Nid1EvM2VKOWRWSXZYL3k1?= =?utf-8?B?SVlZaUFjanpCWlIxbU51dy85dDNwN01WWjR3QmpLc0N4QVdGcVl5N3p5dU1M?= =?utf-8?B?bC9JaTYzeExyc0J2R0VsejkvMFp6L2ZOMCs2NmhHM2g2cUxzd0tOVFF4SHY3?= =?utf-8?B?dlZ5bzduRGFZNytLbGpyVEc2VGVpNytHQ1JjWXFmQloreVo5UTRSalpmQ1JB?= =?utf-8?B?VUhpWnlxdzgrcGlGQUVXVzdEK3lwc3lwL29malB5OTFZdVNFR2JVZkVxR1Zq?= =?utf-8?B?SWRkMkVKSnp2QXR2YmkyWndGQTNsazFJdm85Ui9RZ3lkZTY5Z3Rnb0c5Wk50?= =?utf-8?B?cHRPNDVQTEE1cVh3VSs1ajlmYW9uTTZlTkt4eXk5OEJmK2FRL1dVMFFDejZU?= =?utf-8?B?c2VqeXNLcWsycnhnbmdVVDFaQm9hem84cHFMbHZrd0JHdC9ZbnM4ZnRrRzBG?= =?utf-8?B?L0FZaVZjbmwrdjZOc29adEU3UDd5QmxaeXBRbVNJL0lrUVgrY0czL3h6MWF5?= =?utf-8?B?aXp1Z2hySDhzQ1V5V0xNbWN6dEM4Y1FNMnVPYUtUTCtuU3kyM1ZFOEFZczBG?= =?utf-8?B?SWx0VkpEQThmb3VydDg1QTlEMGpySW5OcmxPZTBOYTVpSHBCemxkVVM5c1J6?= =?utf-8?B?TDEySlBBTkEyekwvUlBpcmtyWDVzb29kZk51M25zbTNnRkxZRkd0UGhsdCtz?= =?utf-8?B?OWF0ZXdGZmJPS1lBQkNjZFNVWk04alFXMmY5K21Xdms2eGI5WEt2RklxVmtT?= =?utf-8?B?ckFzd1hlN0VscWhVZkVob2dwMmhJVGJYWUJ6S0FNenVIeXN2UXBRbHlRUy9x?= =?utf-8?B?aUYxdElQNWxmTEpSZXlhanlZTkcvblVrK21zaGdKZ0lVZVN1d2JieXFiSjZh?= =?utf-8?B?ODNwaWlkUkJzazBSMWhTRnZwMWk3TTR2Z1lRNTlkeXhkdnl5UXJENWNiSi85?= =?utf-8?B?ZnRPaU93Ky9ueHNEeS9WWi8weTRjZy9rckt4dGlpSVkzM1VMNkFsbHQ3Sld2?= =?utf-8?B?YmlTRXBUcUVyU0J2bExHT0hMU0tkdk04Z0NvUGRFUHFGWkFQazZTZm1SeGYy?= =?utf-8?B?WGZDbC9LVWIwOG9hckh3LzdaN3haZGozSS9lblhZU29xcWN3WnYyZWJtalFq?= =?utf-8?B?QUhFNjRiZ01zOUlwbXJIVFJKL3lwRUhBUFFTSXhkQ2RpTjhncWo2b0RzQSt6?= =?utf-8?B?NnpZRENWZTNYcll5SFNXMVBUbGlYeWZGeDRaRStLTlFrakM4eTBDaWRuUC85?= =?utf-8?B?cnlhMjF0bmlDZXo5MGN6UGFaRlRlVUZobVhjYkpacEw4WTdiWkZKNlZpenBY?= =?utf-8?B?WFluU28ybCtVOWw5VDNXZ1pFd1JQOXN3ZFBrSDRGeVNFUmNSSFo1V3B5M0Fl?= =?utf-8?B?MDVXaTF0ZytzWUpqNWRnWFlucjVxY2V6aVlEbEJ5bXJaK0JjempQZ3BtaTEx?= =?utf-8?B?UVh5ZjBpa0tvV1BsVCtVRjJjSnJlSVNXVDUvSnhZd08zODFJMmJhWDlZSnd0?= =?utf-8?Q?g3kJHy+GPbupN1/x/XzYkvrYw?= 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: 22980aec-1915-420b-5387-08dc7f538ffe X-MS-Exchange-CrossTenant-AuthSource: SJ0PR10MB4429.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 28 May 2024 20:20:05.8794 (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: tkdiIQGtB4Vc/4Jz9gv7lB8MeAZgNxrPwU1HdRmkiVCge0INx+P5AlHPg6nNV13NfWPn0u8xuOOJTQ2HQgkH3w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA1PR10MB7684 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.650,FMLib:17.12.28.16 definitions=2024-05-28_14,2024-05-28_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxlogscore=999 mlxscore=0 adultscore=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2405010000 definitions=main-2405280152 X-Proofpoint-GUID: zYOiY37eyHe_lfamSAAL4P0VVd-pWAGC X-Proofpoint-ORIG-GUID: zYOiY37eyHe_lfamSAAL4P0VVd-pWAGC X-Rspam-User: X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: 3B6E8C0023 X-Stat-Signature: tmmhbkr1665yjk6r7eufkfmatmwud74d X-HE-Tag: 1716927633-104562 X-HE-Meta: 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 fQYP3FoO 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.008598, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 5/28/2024 8:41 AM, Luck, Tony wrote: > + if (unlikely(folio_mc_copy(dst, src))) { > + folio_ref_unfreeze(src, expected_count); > + return -EFAULT; > > It doesn't look like any code takes action to avoid re-using the poisoned page. > > So you survived, hurrah! But left the problem page for some other code to trip over. Tony,  did you mean that  memory_failure_queue() should be called?  If not, could you elaborate more? thanks, -jane > > -Tony