811 		se->avg.last_update_time = cfs_rq_clock_pelt(cfs_rq);  in post_init_entity_util_avg()
3186 	if (!(se->avg.last_update_time && prev))  in set_task_rq_fair()
3200 			p_last_update_time = prev->avg.last_update_time;  in set_task_rq_fair()
3201 			n_last_update_time = next->avg.last_update_time;  in set_task_rq_fair()
3207 	p_last_update_time = prev->avg.last_update_time;  in set_task_rq_fair()
3208 	n_last_update_time = next->avg.last_update_time;  in set_task_rq_fair()
3211 	se->avg.last_update_time = n_last_update_time;  in set_task_rq_fair()
3504 	cfs_rq->load_last_update_time_copy = sa->last_update_time;  in update_cfs_rq_load_avg()
3533 	se->avg.last_update_time = cfs_rq->avg.last_update_time;  in attach_entity_load_avg()
3601 	if (se->avg.last_update_time && !(flags & SKIP_AGE_LOAD))  in update_load_avg()
3607 	if (!se->avg.last_update_time && (flags & DO_ATTACH)) {  in update_load_avg()
3627 	u64 last_update_time;  in cfs_rq_last_update_time()  local
3632 		last_update_time = cfs_rq->avg.last_update_time;  in cfs_rq_last_update_time()
3633 	} while (last_update_time != last_update_time_copy);  in cfs_rq_last_update_time()
3635 	return last_update_time;  in cfs_rq_last_update_time()
3640 	return cfs_rq->avg.last_update_time;  in cfs_rq_last_update_time()
3651 	u64 last_update_time;  in sync_entity_load_avg()  local
3653 	last_update_time = cfs_rq_last_update_time(cfs_rq);  in sync_entity_load_avg()
3654 	__update_load_avg_blocked_se(last_update_time, se);  in sync_entity_load_avg()
6108 	if (cpu != task_cpu(p) || !READ_ONCE(p->se.avg.last_update_time))  in cpu_util_without()
6561 	p->se.avg.last_update_time = 0;  in migrate_task_rq_fair()
10205 	p->se.avg.last_update_time = 0;  in task_move_group_fair()