diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-09-02 20:46:34 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-10-03 14:02:51 -0700 |
| commit | cb691e2f28bc63b1a872aa593dd542ee796e8364 (patch) | |
| tree | 600a6fd91392204fab1d4143d29e876225e663c6 /mm/swap_state.c | |
| parent | 5a423081b2465d38baf2fcbbc19f77d211507061 (diff) | |
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) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/swap_state.c')
| -rw-r--r-- | mm/swap_state.c | 12 |
1 files changed, 1 insertions, 11 deletions
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); |