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client-ip=165.204.84.17; helo=satlexmb07.amd.com; pr=C Received: from satlexmb07.amd.com (165.204.84.17) by CH1PEPF0000AD7A.mail.protection.outlook.com (10.167.244.59) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.181.6 via Frontend Transport; Fri, 26 Jun 2026 09:38:11 +0000 Received: from [127.0.1.1] (10.180.168.240) by satlexmb07.amd.com (10.181.42.216) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.41; Fri, 26 Jun 2026 04:38:06 -0500 From: Shivank Garg Subject: [PATCH 0/3] mm/migrate: preparatory cleanups for batch copy and offload Date: Fri, 26 Jun 2026 09:37:47 +0000 Message-ID: <20260626-migrate-cleanups-prep-v1-0-a95933af7619@amd.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAGtIPmoC/x2MQQqAIBAAvxJ7bsEsFPpKdFhsq4Uy0YpA+nvSc QZmMiSOwgn6KkPkW5IcvkBTV+BW8gujTIVBK22U0QZ3WSKdjG5j8ldIGCIHtJYUTW2nnDNQ2iJ nef7vML7vB3/6qOdnAAAA X-Change-ID: 20260626-migrate-cleanups-prep-77a0ad340cc6 To: Andrew Morton , David Hildenbrand , Zi Yan , Matthew Brost , Joshua Hahn , Rakie Kim , Byungchul Park , Gregory Price , Ying Huang , "Alistair Popple" , Lorenzo Stoakes , "Liam R. Howlett" , Vlastimil Babka , "Mike Rapoport" , Suren Baghdasaryan , "Michal Hocko" CC: , , Shivank Garg , Dev Jain , Jonathan Cameron X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1782466686; l=859; i=shivankg@amd.com; s=20260518; h=from:subject:message-id; bh=KrY+WOrtaj0K0wv3ESrh7KEhLi19wXlDX04XIwDv6OQ=; b=PUykrpYuclrMdGkcWJ7tL2Id8DBwQAU9dOVa02X3QqQRzaMSblxdusj7SJbJACjkNnGDE+9lg 2GBoRUpTaljDqUEBjW+3YAeEbtINkqdsxgP4N8kPoO6JeHKf1fHsumE X-Developer-Key: i=shivankg@amd.com; a=ed25519; pk=2l2QGTeXuGkZTtfmx0nPQU8iFZfjYmX/ymMojitevx4= X-ClientProxiedBy: satlexmb08.amd.com (10.181.42.217) To satlexmb07.amd.com (10.181.42.216) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CH1PEPF0000AD7A:EE_|CY8PR12MB7754:EE_ X-MS-Office365-Filtering-Correlation-Id: e0144d02-0535-45be-9f6e-08ded366a3a8 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|7416014|376014|36860700016|82310400026|1800799024|23010399003|18002099003|11063799006|56012099006|921020|13003099007; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:satlexmb07.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(7416014)(376014)(36860700016)(82310400026)(1800799024)(23010399003)(18002099003)(11063799006)(56012099006)(921020)(13003099007);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: kkX9K3sbp6x8hKZ1PpnWU5hnBYBLBWql4RyPUVq1dfnEXMmF8TQVKz/5cm7dFt1sjmmlANEy2lFstXOQ6NrOWpeTXQXfILYin/o1Rsh9xtdNWHuiDYaa/RtfgvDw65fg8Uh79LL5vy4dTSfD2MyrRWiYgpmvkEgczqUXAbJ4QAyF7kmZUbgBtluz841ChkrtB5WzqoI8aTo57JQL2iG25L6Hf6mCnJnHOMuAgs2f/cKGg5JBF5PT4//BimCsU3c4Plcj1h2aNqf8Y29xMPVkmZpGQa/jw9TRBBqbruEIPncFh32GAfzlGJdUpZFM3JAuO4EwTXbQKbLXRQQeGE+iJTLu0FJyr3MGA7dpyXU3YJFc1wJzk2Uf4hE2Gkja5sguCdlIdmkFo8l6h7kMe2zprO7baQv8usy5iZm9HWJfIlSfbKbd8ErSJOrarx7qkLfX X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 26 Jun 2026 09:38:11.8520 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: e0144d02-0535-45be-9f6e-08ded366a3a8 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[satlexmb07.amd.com] X-MS-Exchange-CrossTenant-AuthSource: CH1PEPF0000AD7A.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY8PR12MB7754 This is a small set of mm/migrate cleanups split out of the batch-copy and offload RFC [1], so they can be reviewed and merged independently ahead of that larger series. No functional change intended. [1] https://lore.kernel.org/all/20260428155043.39251-2-shivankg@amd.com Signed-off-by: Shivank Garg --- Shivank Garg (3): mm/migrate: rename page to folio leftovers mm/migrate: fix stale list name in migrate_folios_move() comment mm/migrate: use migrate_info field instead of private include/linux/mm_types.h | 1 + mm/migrate.c | 27 ++++++++++++--------------- 2 files changed, 13 insertions(+), 15 deletions(-) --- base-commit: 4edcdefd4083ae04b1a5656f4be6cd83ae919ef4 change-id: 20260626-migrate-cleanups-prep-77a0ad340cc6 Best regards, -- Shivank Garg