466 	if (cfs_rq->curr)  in update_min_vruntime()
467 		vruntime = cfs_rq->curr->vruntime;  in update_min_vruntime()
474 		if (!cfs_rq->curr)  in update_min_vruntime()
697 	struct sched_entity *curr = cfs_rq->curr;  in update_curr()  local
701 	if (unlikely(!curr))  in update_curr()
704 	delta_exec = now - curr->exec_start;  in update_curr()
708 	curr->exec_start = now;  in update_curr()
710 	schedstat_set(curr->statistics.exec_max,  in update_curr()
711 		      max(delta_exec, curr->statistics.exec_max));  in update_curr()
713 	curr->sum_exec_runtime += delta_exec;  in update_curr()
716 	curr->vruntime += calc_delta_fair(delta_exec, curr);  in update_curr()
719 	if (entity_is_task(curr)) {  in update_curr()
720 		struct task_struct *curtask = task_of(curr);  in update_curr()
722 		trace_sched_stat_runtime(curtask, delta_exec, curr->vruntime);  in update_curr()
732 	update_curr(cfs_rq_of(&rq->curr->se));  in update_curr_fair()
750 	if (se != cfs_rq->curr)  in update_stats_enqueue()
778 	if (se != cfs_rq->curr)  in update_stats_dequeue()
1274 	cur = dst_rq->curr;  in task_numa_compare()
1941 	tsk = ACCESS_ONCE(cpu_rq(cpu)->curr);  in task_numa_group()
2244 void task_tick_numa(struct rq *rq, struct task_struct *curr)  in task_tick_numa()  argument
2246 	struct callback_head *work = &curr->numa_work;  in task_tick_numa()
2252 	if (!curr->mm || (curr->flags & PF_EXITING) || work->next != work)  in task_tick_numa()
2261 	now = curr->se.sum_exec_runtime;  in task_tick_numa()
2262 	period = (u64)curr->numa_scan_period * NSEC_PER_MSEC;  in task_tick_numa()
2264 	if (now - curr->node_stamp > period) {  in task_tick_numa()
2265 		if (!curr->node_stamp)  in task_tick_numa()
2266 			curr->numa_scan_period = task_scan_min(curr);  in task_tick_numa()
2267 		curr->node_stamp += period;  in task_tick_numa()
2269 		if (!time_before(jiffies, curr->mm->numa_next_scan)) {  in task_tick_numa()
2271 			task_work_add(curr, work, true);  in task_tick_numa()
2276 static void task_tick_numa(struct rq *rq, struct task_struct *curr)  in task_tick_numa()  argument
2366 		if (cfs_rq->curr == se)  in reweight_entity()
2797 					cfs_rq->curr == se))  in update_entity_load_avg()
3089 	if (se != cfs_rq->curr)  in enqueue_entity()
3171 	if (se != cfs_rq->curr)  in dequeue_entity()
3195 check_preempt_tick(struct cfs_rq *cfs_rq, struct sched_entity *curr)  in check_preempt_tick()  argument
3201 	ideal_runtime = sched_slice(cfs_rq, curr);  in check_preempt_tick()
3202 	delta_exec = curr->sum_exec_runtime - curr->prev_sum_exec_runtime;  in check_preempt_tick()
3209 		clear_buddies(cfs_rq, curr);  in check_preempt_tick()
3222 	delta = curr->vruntime - se->vruntime;  in check_preempt_tick()
3247 	cfs_rq->curr = se;  in set_next_entity()
3263 wakeup_preempt_entity(struct sched_entity *curr, struct sched_entity *se);
3273 pick_next_entity(struct cfs_rq *cfs_rq, struct sched_entity *curr)  in pick_next_entity()  argument
3282 	if (!left || (curr && entity_before(curr, left)))  in pick_next_entity()
3283 		left = curr;  in pick_next_entity()
3294 		if (se == curr) {  in pick_next_entity()
3298 			if (!second || (curr && entity_before(curr, second)))  in pick_next_entity()
3299 				second = curr;  in pick_next_entity()
3345 	cfs_rq->curr = NULL;  in put_prev_entity()
3349 entity_tick(struct cfs_rq *cfs_rq, struct sched_entity *curr, int queued)  in entity_tick()  argument
3359 	update_entity_load_avg(curr, 1);  in entity_tick()
3381 		check_preempt_tick(cfs_rq, curr);  in entity_tick()
3559 	if (!assign_cfs_rq_runtime(cfs_rq) && likely(cfs_rq->curr))  in __account_cfs_rq_runtime()
3719 	if (rq->curr == rq->idle && rq->cfs.nr_running)  in unthrottle_cfs_rq()
3965 	if (!cfs_rq->runtime_enabled || cfs_rq->curr)  in check_enqueue_throttle()
4182 			if (rq->curr == p)  in hrtick_start_fair()
4197 	struct task_struct *curr = rq->curr;  in hrtick_update()  local
4199 	if (!hrtick_enabled(rq) || curr->sched_class != &fair_sched_class)  in hrtick_update()
4202 	if (cfs_rq_of(&curr->se)->nr_running < sched_nr_latency)  in hrtick_update()
4203 		hrtick_start_fair(rq, curr);  in hrtick_update()
4937 wakeup_gran(struct sched_entity *curr, struct sched_entity *se)  in wakeup_gran()  argument
4972 wakeup_preempt_entity(struct sched_entity *curr, struct sched_entity *se)  in wakeup_preempt_entity()  argument
4974 	s64 gran, vdiff = curr->vruntime - se->vruntime;  in wakeup_preempt_entity()
4979 	gran = wakeup_gran(curr, se);  in wakeup_preempt_entity()
5015 	struct task_struct *curr = rq->curr;  in check_preempt_wakeup()  local
5016 	struct sched_entity *se = &curr->se, *pse = &p->se;  in check_preempt_wakeup()
5017 	struct cfs_rq *cfs_rq = task_cfs_rq(curr);  in check_preempt_wakeup()
5048 	if (test_tsk_need_resched(curr))  in check_preempt_wakeup()
5052 	if (unlikely(curr->policy == SCHED_IDLE) &&  in check_preempt_wakeup()
5089 	if (unlikely(!se->on_rq || curr == rq->idle))  in check_preempt_wakeup()
5121 		struct sched_entity *curr = cfs_rq->curr;  in pick_next_task_fair()  local
5129 		if (curr) {  in pick_next_task_fair()
5130 			if (curr->on_rq)  in pick_next_task_fair()
5133 				curr = NULL;  in pick_next_task_fair()
5145 		se = pick_next_entity(cfs_rq, curr);  in pick_next_task_fair()
5240 	struct task_struct *curr = rq->curr;  in yield_task_fair()  local
5241 	struct cfs_rq *cfs_rq = task_cfs_rq(curr);  in yield_task_fair()
5242 	struct sched_entity *se = &curr->se;  in yield_task_fair()
5252 	if (curr->policy != SCHED_BATCH) {  in yield_task_fair()
7090 					tsk_cpus_allowed(busiest->curr))) {  in load_balance()
7814 static void task_tick_fair(struct rq *rq, struct task_struct *curr, int queued)  in task_tick_fair()  argument
7817 	struct sched_entity *se = &curr->se;  in task_tick_fair()
7825 		task_tick_numa(rq, curr);  in task_tick_fair()
7838 	struct sched_entity *se = &p->se, *curr;  in task_fork_fair()  local
7848 	curr = cfs_rq->curr;  in task_fork_fair()
7862 	if (curr)  in task_fork_fair()
7863 		se->vruntime = curr->vruntime;  in task_fork_fair()
7866 	if (sysctl_sched_child_runs_first && curr && entity_before(curr, se)) {  in task_fork_fair()
7871 		swap(curr->vruntime, se->vruntime);  in task_fork_fair()
7895 	if (rq->curr == p) {  in prio_changed_fair()
7959 	if (rq->curr == p)  in switched_to_fair()
7972 	struct sched_entity *se = &rq->curr->se;  in set_curr_task_fair()