PAGES_FOR_IO     1089 kernel/power/snapshot.c 		nr_pages, PAGES_FOR_IO, meta, free);
PAGES_FOR_IO     1091 kernel/power/snapshot.c 	return free > nr_pages + PAGES_FOR_IO + meta;
PAGES_FOR_IO      368 kernel/power/swap.c 	return free_swap > nr_pages + PAGES_FOR_IO;
PAGES_FOR_IO      229 kernel/power/swsusp.c 		size = count_data_pages() + PAGES_FOR_IO + SPARE_PAGES;