Lines Matching refs:max_pages
279 unsigned long max_pages, index;
290 max_pages = max_t(unsigned long, bdi->io_pages, ra->ra_pages);
291 nr_to_read = min_t(unsigned long, nr_to_read, max_pages);
440 unsigned long max_pages = ra->ra_pages;
449 if (req_size > max_pages && bdi->io_pages > max_pages)
450 max_pages = min(req_size, bdi->io_pages);
465 ra->size = get_next_ra_size(ra, max_pages);
481 max_pages);
484 if (!start || start - index > max_pages)
490 ra->size = get_next_ra_size(ra, max_pages);
498 if (req_size > max_pages)
515 max_pages))
527 ra->size = get_init_ra_size(req_size, max_pages);
538 add_pages = get_next_ra_size(ra, max_pages);
539 if (ra->size + add_pages <= max_pages) {
543 ra->size = max_pages;
544 ra->async_size = max_pages >> 1;