diff options
Diffstat (limited to 'mm/swap_state.c')
| -rw-r--r-- | mm/swap_state.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/mm/swap_state.c b/mm/swap_state.c index 44e3530520e8..40fe6f23e105 100644 --- a/mm/swap_state.c +++ b/mm/swap_state.c @@ -373,16 +373,17 @@ struct folio *swap_cache_get_folio(swp_entry_t entry, } /** - * find_get_incore_page - Find and get a page from the page or swap caches. + * filemap_get_incore_folio - Find and get a folio from the page or swap caches. * @mapping: The address_space to search. * @index: The page cache index. * - * This differs from find_get_page() in that it will also look for the - * page in the swap cache. + * This differs from filemap_get_folio() in that it will also look for the + * folio in the swap cache. * - * Return: The found page or %NULL. + * Return: The found folio or %NULL. */ -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) { swp_entry_t swp; struct swap_info_struct *si; @@ -405,9 +406,7 @@ struct page *find_get_incore_page(struct address_space *mapping, pgoff_t index) folio = filemap_get_folio(swap_address_space(swp), index); put_swap_device(si); out: - if (!folio) - return NULL; - return folio_file_page(folio, index); + return folio; } struct page *__read_swap_cache_async(swp_entry_t entry, gfp_t gfp_mask, |