Lines Matching refs:forbidden_pages_map
636 static struct memory_bitmap *forbidden_pages_map;
643 * corresponding bits in forbidden_pages_map and free_pages_map simultaneously
666 if (forbidden_pages_map)
667 memory_bm_set_bit(forbidden_pages_map, page_to_pfn(page));
672 return forbidden_pages_map ?
673 memory_bm_test_bit(forbidden_pages_map, page_to_pfn(page)) : 0;
678 if (forbidden_pages_map)
679 memory_bm_clear_bit(forbidden_pages_map, page_to_pfn(page));
717 * forbidden_pages_map and free_pages_map are only modified if everything
727 BUG_ON(forbidden_pages_map || free_pages_map);
745 forbidden_pages_map = bm1;
747 mark_nosave_pages(forbidden_pages_map);
773 BUG_ON(!(forbidden_pages_map && free_pages_map));
775 bm1 = forbidden_pages_map;
777 forbidden_pages_map = NULL;