PGLAZYFREED      1487 mm/memcontrol.c 	seq_buf_printf(&s, "pglazyfreed %lu\n", memcg_events(memcg, PGLAZYFREED));
PGLAZYFREED      1473 mm/vmscan.c    			count_vm_event(PGLAZYFREED);
PGLAZYFREED      1474 mm/vmscan.c    			count_memcg_page_event(page, PGLAZYFREED);