Lines Matching defs:nr_pages
448 int nr_pages;
454 nr_pages = DIV_ROUND_UP(size, PAGE_SIZE);
463 nr_pages = 1;
468 pages = kvmalloc_array(nr_pages, sizeof(*pages) + sizeof(*pages_order), GFP_KERNEL);
473 pages_order = (void *)pages + sizeof(*pages) * nr_pages;
481 while (nr_pages > 0) {
482 order = min(get_order(nr_pages * PAGE_SIZE), max_order);
499 nr_pages -= 1 << order;
500 if (nr_pages <= 0)
502 buf_extra += abs(nr_pages) * PAGE_SIZE;