SCAN_PAGE_LRU      21 include/trace/events/huge_memory.h 	EM( SCAN_PAGE_LRU,		"page_not_in_lru")		\
SCAN_PAGE_LRU    1191 mm/khugepaged.c 			result = SCAN_PAGE_LRU;
SCAN_PAGE_LRU    1854 mm/khugepaged.c 			result = SCAN_PAGE_LRU;