zone_reclaimable_pages  351 include/linux/swap.h extern unsigned long zone_reclaimable_pages(struct zone *zone);
zone_reclaimable_pages 2060 mm/compaction.c 		available = zone_reclaimable_pages(zone) / order;
zone_reclaimable_pages 4315 mm/page_alloc.c 		available = reclaimable = zone_reclaimable_pages(zone);
zone_reclaimable_pages 3148 mm/vmscan.c    		if (!zone_reclaimable_pages(zone))