From b4c829fa4d56f3b566bbbb41c9a8ff0c83ae84c5 Mon Sep 17 00:00:00 2001 From: "Vishal Moola (Oracle)" Date: Mon, 31 Mar 2025 19:10:25 -0700 Subject: mm/compaction: use folio in hugetlb pathway Use a folio in the hugetlb pathway during the compaction migrate-able pageblock scan. This removes a call to compound_head(). Link: https://lkml.kernel.org/r/20250401021025.637333-2-vishal.moola@gmail.com Signed-off-by: Vishal Moola (Oracle) Acked-by: Oscar Salvador Reviewed-by: Zi Yan Cc: Muchun Song Signed-off-by: Andrew Morton --- include/linux/hugetlb.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index 8f3ac832ee7f..a57bed83c657 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -695,7 +695,7 @@ struct huge_bootmem_page { bool hugetlb_bootmem_page_zones_valid(int nid, struct huge_bootmem_page *m); -int isolate_or_dissolve_huge_page(struct page *page, struct list_head *list); +int isolate_or_dissolve_huge_folio(struct folio *folio, struct list_head *list); int replace_free_hugepage_folios(unsigned long start_pfn, unsigned long end_pfn); void wait_for_freed_hugetlb_folios(void); struct folio *alloc_hugetlb_folio(struct vm_area_struct *vma, @@ -1083,7 +1083,7 @@ static inline struct folio *filemap_lock_hugetlb_folio(struct hstate *h, return NULL; } -static inline int isolate_or_dissolve_huge_page(struct page *page, +static inline int isolate_or_dissolve_huge_folio(struct folio *folio, struct list_head *list) { return -ENOMEM; -- cgit v1.2.3