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, , , , , , , To: "David Hildenbrand (Arm)" , "Lance Yang" From: "Zi Yan" Subject: Re: [PATCH 2/4] mm/huge_memory: add page->private check back in __split_folio_to_order() X-Mailer: aerc 0.21.0 References: <98cf3340-1a2f-4d50-8410-6e9d6d3a5308@kernel.org> <20260701110151.77453-1-lance.yang@linux.dev> In-Reply-To: X-ClientProxiedBy: CH2PR02CA0024.namprd02.prod.outlook.com (2603:10b6:610:4e::34) To IA0PR12MB8374.namprd12.prod.outlook.com (2603:10b6:208:40e::7) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: IA0PR12MB8374:EE_|DS7PR12MB5840:EE_ X-MS-Office365-Filtering-Correlation-Id: f4fdab69-3990-4c70-9950-08ded775248e X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|23010399003|366016|376014|7416014|11063799006|56012099006|4143699003|22082099003|18002099003; X-Microsoft-Antispam-Message-Info: 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Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: f4fdab69-3990-4c70-9950-08ded775248e X-MS-Exchange-CrossTenant-AuthSource: IA0PR12MB8374.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 01 Jul 2026 13:32:05.9287 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: EAuoM1pqHwUjbfl4YCSUqQY7+lNjE8Zy+SHvB236QNhZEC53tbUrTmQHPocgJoTy X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS7PR12MB5840 X-Rspam-User: X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: 95FD74000C X-Stat-Signature: 8bc6m33xoc5xodmjyzj9cztckhrgt4oe X-HE-Tag: 1782912735-851467 X-HE-Meta: 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52UcUwATnsIl51F7Tom1NEz5qshZInI/kpkh1bdt9oCGmvOHpwVAoj5pZsN+K05zkpegWzEatCr77/VpUZ0grcUtf3jCEY3L2ws+JtqkpOLdA+FjZatfmA3ubyzt/vgtpjUo9VakVQDYBNK/0U1X/1hMDx8QhxWggTTcwQIPnX1L8XTQv4kCzMhpZL3UM//VHdOGv1PrsIt8DrWz7N/uvyoIosh21x/a9MSYqwVbMA/U2cZTQiZiA7ogtDARpYAUEz3kUzox+5RuLhsxTcZ6s23vefQIZYDzaWAJ9FT8N4X2D3QAwLcgho1cAKGzEUVgSxPHx1LW0a8WvGkrH8rD3PbxucMF2a/zIuJF4tjjdM7FTeYN6MBXO8t7PsqfZLNcqZOBvmygJvLY0AmP8yNN90IbSopp7Vj3qSKuSpcQ8iSyPUZ2u0gsd0MrhvoKYrY/n3v7yP1Lysb/hazgrMI5H9gjQfg== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Wed Jul 1, 2026 at 7:08 AM EDT, David Hildenbrand (Arm) wrote: > On 7/1/26 13:01, Lance Yang wrote: >>=20 >> On Wed, Jul 01, 2026 at 10:56:47AM +0200, David Hildenbrand (Arm) wrote: >>> On 6/29/26 16:39, Vlastimil Babka (SUSE) wrote: >>> >>> s/add/readd/ >>> >>> >>> You can link to the discussion where we clarified that this was not int= entional. >>=20 >> Probably this one? >>=20 >> https://lore.kernel.org/all/13f3fcda-7328-4aa5-afc6-75a294a82b2a@nvidia.= com/ > > Indeed, thanks for digging it out. Thank you all for the feedback. I will update the patch based on the feedback. --=20 Best Regards, Yan, Zi