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Howlett" , "Nico Pache" , "Ryan Roberts" , "Dev Jain" , "Barry Song" , "Lance Yang" , "Usama Arif" , "Vlastimil Babka" , "Mike Rapoport" , "Suren Baghdasaryan" , "Michal Hocko" , "Shuah Khan" , "Kevin Brodsky" From: "Zi Yan" Subject: Re: [PATCH 1/2] kselftest: mm: prevent random failure of huge page split for khugepaged X-Mailer: aerc 0.22.0 References: <20260820-fix_split-v1-0-ab430c58c7cf@arm.com> <20260820-fix_split-v1-1-ab430c58c7cf@arm.com> In-Reply-To: <20260820-fix_split-v1-1-ab430c58c7cf@arm.com> X-ClientProxiedBy: YQZPR01CA0156.CANPRD01.PROD.OUTLOOK.COM (2603:10b6:c01:8c::28) 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_|PH7PR12MB7164:EE_ X-MS-Office365-Filtering-Correlation-Id: 0d96068c-1429-493d-b249-08defef47160 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|23010399003|1800799024|7416014|376014|366016|6133799003|56012099006|11063799006|10067099003|4143699003|18002099003|22082099003|921020; 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Why not disable khugepaged using APIs from hugepage_setting.h? > > Reported-by: Kevin Brodsky > Signed-off-by: Yeoreum Yun > --- > tools/testing/selftests/mm/split_huge_page_test.c | 11 +++++++++++ > 1 file changed, 11 insertions(+) > --=20 Best Regards, Yan, Zi