From 524984ff66ee4b63264dffe568c3547a20b4136c Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Wed, 19 Oct 2022 19:33:31 +0100 Subject: mm: convert find_get_incore_page() to filemap_get_incore_folio() Return the containing folio instead of the precise page. One of the callers wants the folio and the other can do the folio->page conversion itself. Nets 442 bytes of text size reduction, 478 bytes removed and 36 bytes added. Link: https://lkml.kernel.org/r/20221019183332.2802139-4-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) Signed-off-by: Andrew Morton --- mm/swap.h | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'mm/swap.h') diff --git a/mm/swap.h b/mm/swap.h index cc08c459c619..f78065c8ef52 100644 --- a/mm/swap.h +++ b/mm/swap.h @@ -41,7 +41,8 @@ void clear_shadow_from_swap_cache(int type, unsigned long begin, unsigned long end); struct folio *swap_cache_get_folio(swp_entry_t entry, struct vm_area_struct *vma, unsigned long addr); -struct page *find_get_incore_page(struct address_space *mapping, pgoff_t index); +struct folio *filemap_get_incore_folio(struct address_space *mapping, + pgoff_t index); struct page *read_swap_cache_async(swp_entry_t entry, gfp_t gfp_mask, struct vm_area_struct *vma, @@ -105,9 +106,10 @@ static inline struct folio *swap_cache_get_folio(swp_entry_t entry, } static inline -struct page *find_get_incore_page(struct address_space *mapping, pgoff_t index) +struct folio *filemap_get_incore_folio(struct address_space *mapping, + pgoff_t index) { - return find_get_page(mapping, index); + return filemap_get_folio(mapping, index); } static inline bool add_to_swap(struct folio *folio) -- cgit v1.2.3