From 261b6840ed10419ac2f554e515592d59dd5c82cf Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Sun, 13 Feb 2022 16:40:24 -0500 Subject: mm: Turn deactivate_file_page() into deactivate_file_folio() This function has one caller which already has a reference to the page, so we don't need to use get_page_unless_zero(). Also move the prototype to mm/internal.h. Signed-off-by: Matthew Wilcox (Oracle) Reviewed-by: Christoph Hellwig Reviewed-by: Miaohe Lin --- mm/internal.h | 1 + 1 file changed, 1 insertion(+) (limited to 'mm/internal.h') diff --git a/mm/internal.h b/mm/internal.h index 9c1959fff477..7c441f43ba31 100644 --- a/mm/internal.h +++ b/mm/internal.h @@ -66,6 +66,7 @@ static inline void wake_throttle_isolated(pg_data_t *pgdat) vm_fault_t do_swap_page(struct vm_fault *vmf); void folio_rotate_reclaimable(struct folio *folio); bool __folio_end_writeback(struct folio *folio); +void deactivate_file_folio(struct folio *folio); void free_pgtables(struct mmu_gather *tlb, struct vm_area_struct *start_vma, unsigned long floor, unsigned long ceiling); -- cgit v1.2.3