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Tue, 26 Sep 2023 17:44:45 +0000 From: Sidhartha Kumar To: linux-kernel@vger.kernel.org, linux-mm@kvack.org Cc: akpm@linux-foundation.org, songmuchun@bytedance.com, mike.kravetz@oracle.com, willy@infradead.org, usama.arif@bytedance.com, Sidhartha Kumar Subject: [PATCH] mm/hugetlb: replace page_ref_freeze() with folio_ref_freeze() in hugetlb_folio_init_vmemmap() Date: Tue, 26 Sep 2023 10:44:33 -0700 Message-ID: <20230926174433.81241-1-sidhartha.kumar@oracle.com> X-Mailer: git-send-email 2.41.0 X-ClientProxiedBy: SJ0PR13CA0223.namprd13.prod.outlook.com (2603:10b6:a03:2c1::18) To CH0PR10MB5113.namprd10.prod.outlook.com (2603:10b6:610:c9::8) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CH0PR10MB5113:EE_|DS0PR10MB6198:EE_ X-MS-Office365-Filtering-Correlation-Id: a096fa9f-680c-49ee-b470-08dbbeb8455a X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 1Y4L5J9IgbgPZcJ7V6H/aDu43j+BspyEC06XS8LXZjXtYjWKAH3IgM+6SEmXpfgVuIxcmYrjPKN0m8eRwsYq3218pGhulQQru8yTDMFHOc2oDIliLooSj9C8WOLu/0AMlzCO0/Pp6YWgS9FimtHTkidDNilUredBZYdQWZ+yT1P79qD5Xhg5qzViq/GbU8hMsTvQg+Zv6uF5ZVN/m2NlVECVtutBSt4xSqNnUka7lT7XZ0fOsjsHcuOWgurG8MnAcIrFbDgfKwCFG6f+YAJhVXDgav9jYZF3OxJEo2Pki2AOmju0ApX/2Y+Berol2/kKuk92Gv44+CR2A/2N3y3HGc9EPLvXrLjp9N+eiTGbgKfT16yFqzTP6hqHN1M6M/j39NDL1pSJ97SfImzCWf6XpB+5bWwNi6o4NFmM2A0wFgqAojwLqxHVuYUb5i1sk0ksT7ygogLvJYFDC03feB1JLmezpEWza7j2zocvWwHD+s6okLK7UYhnPZiARsUDI7dYcHaQhggiyO3osw85yfIhHfGMh5bWV/7F40MR2Fk1O+KY7QsEm/EDL4Pv9aOnTASw X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:CH0PR10MB5113.namprd10.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230031)(366004)(39860400002)(346002)(376002)(136003)(396003)(230922051799003)(451199024)(1800799009)(186009)(6486002)(6666004)(6506007)(83380400001)(478600001)(5660300002)(36756003)(86362001)(1076003)(4744005)(107886003)(6512007)(2906002)(66476007)(8676002)(316002)(8936002)(38100700002)(44832011)(66556008)(41300700001)(66946007)(4326008)(2616005);DIR:OUT;SFP:1101; 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Tue, 26 Sep 2023 10:45:35 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1778149628266134752 X-GMAIL-MSGID: 1778149628266134752 No functional difference, folio_ref_freeze() is currently a wrapper for page_ref_freeze(). Signed-off-by: Sidhartha Kumar Reviewed-by: Muchun Song --- mm/hugetlb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/hugetlb.c b/mm/hugetlb.c index dc35ae8fdd61..77a399afb60a 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -3191,7 +3191,7 @@ static void __init hugetlb_folio_init_vmemmap(struct folio *folio, /* Prepare folio head */ __folio_clear_reserved(folio); __folio_set_head(folio); - ret = page_ref_freeze(&folio->page, 1); + ret = folio_ref_freeze(folio, 1); VM_BUG_ON(!ret); /* Initialize the necessary tail struct pages */ hugetlb_folio_init_tail_vmemmap(folio, 1, nr_pages);