mm: remove nr_pages argument from pagevec_lookup{,_range}()
All users of pagevec_lookup() and pagevec_lookup_range() now pass
PAGEVEC_SIZE as a desired number of pages.
Just drop the argument.
Link: http://lkml.kernel.org/r/20170726114704.7626-11-jack@suse.cz
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/mm/swap.c b/mm/swap.c
index e06e9aa..62d96b8 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -967,10 +967,9 @@ void pagevec_remove_exceptionals(struct pagevec *pvec)
* reached.
*/
unsigned pagevec_lookup_range(struct pagevec *pvec,
- struct address_space *mapping, pgoff_t *start, pgoff_t end,
- unsigned nr_pages)
+ struct address_space *mapping, pgoff_t *start, pgoff_t end)
{
- pvec->nr = find_get_pages_range(mapping, start, end, nr_pages,
+ pvec->nr = find_get_pages_range(mapping, start, end, PAGEVEC_SIZE,
pvec->pages);
return pagevec_count(pvec);
}
