virtpages        2493 kernel/sched/fair.c 	long pages, virtpages;
virtpages        2539 kernel/sched/fair.c 	virtpages = pages * 8;	   /* Scan up to this much virtual space */
virtpages        2591 kernel/sched/fair.c 			virtpages -= (end - start) >> PAGE_SHIFT;
virtpages        2594 kernel/sched/fair.c 			if (pages <= 0 || virtpages <= 0)