From cb691e2f28bc63b1a872aa593dd542ee796e8364 Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Fri, 2 Sep 2022 20:46:34 +0100 Subject: mm: remove lookup_swap_cache() All callers have now been converted to swap_cache_get_folio(), so we can remove this wrapper. Link: https://lkml.kernel.org/r/20220902194653.1739778-39-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) Signed-off-by: Andrew Morton --- mm/swap_state.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) (limited to 'mm/swap_state.c') diff --git a/mm/swap_state.c b/mm/swap_state.c index b96bf4ec8b5b..4af135a7b53c 100644 --- a/mm/swap_state.c +++ b/mm/swap_state.c @@ -369,16 +369,6 @@ struct folio *swap_cache_get_folio(swp_entry_t entry, return folio; } -struct page *lookup_swap_cache(swp_entry_t entry, struct vm_area_struct *vma, - unsigned long addr) -{ - struct folio *folio = swap_cache_get_folio(entry, vma, addr); - - if (!folio) - return NULL; - return folio_file_page(folio, swp_offset(entry)); -} - /** * find_get_incore_page - Find and get a page from the page or swap caches. * @mapping: The address_space to search. @@ -430,7 +420,7 @@ struct page *__read_swap_cache_async(swp_entry_t entry, gfp_t gfp_mask, int err; /* * First check the swap cache. Since this is normally - * called after lookup_swap_cache() failed, re-calling + * called after swap_cache_get_folio() failed, re-calling * that would confuse statistics. */ si = get_swap_device(entry); -- cgit v1.2.3