509 	int nr_pages;  in __filemap_fdatawait_range()  local
518 		nr_pages = pagevec_lookup_range_tag(&pvec, mapping, &index,  in __filemap_fdatawait_range()
520 		if (!nr_pages)  in __filemap_fdatawait_range()
523 		for (i = 0; i < nr_pages; i++) {  in __filemap_fdatawait_range()
1792 			      pgoff_t end, unsigned int nr_pages,  in find_get_pages_range()  argument
1799 	if (unlikely(!nr_pages))  in find_get_pages_range()
1818 		if (++ret == nr_pages) {  in find_get_pages_range()
1858 			       unsigned int nr_pages, struct page **pages)  in find_get_pages_contig()  argument
1864 	if (unlikely(!nr_pages))  in find_get_pages_contig()
1886 		if (++ret == nr_pages)  in find_get_pages_contig()
1914 			pgoff_t end, xa_mark_t tag, unsigned int nr_pages,  in find_get_pages_range_tag()  argument
1921 	if (unlikely(!nr_pages))  in find_get_pages_range_tag()
1944 		if (++ret == nr_pages) {  in find_get_pages_range_tag()