ClearPageLRU     2738 mm/memcontrol.c 		ClearPageLRU(page);
ClearPageLRU      117 mm/mlock.c     		ClearPageLRU(page);
ClearPageLRU     1634 mm/vmscan.c    		ClearPageLRU(page);
ClearPageLRU     1812 mm/vmscan.c    			ClearPageLRU(page);