814 static void __hrtick_start(void *arg)  in __hrtick_start()  argument
816 	struct rq *rq = arg;  in __hrtick_start()
2574 	struct migration_arg	arg;  member
2607 	struct migration_arg *arg = data;  in migration_cpu_stop()  local
2608 	struct set_affinity_pending *pending = arg->pending;  in migration_cpu_stop()
2609 	struct task_struct *p = arg->task;  in migration_cpu_stop()
2653 			rq = __migrate_task(rq, &rf, p, arg->dest_cpu);  in migration_cpu_stop()
2655 			p->wake_cpu = arg->dest_cpu;  in migration_cpu_stop()
2694 				    &pending->arg, &pending->stop_work);  in migration_cpu_stop()
2709 int push_cpu_stop(void *arg)  in push_cpu_stop()  argument
2712 	struct task_struct *p = arg;  in push_cpu_stop()
2998 			my_pending.arg = (struct migration_arg) {  in affine_move_task()
3016 			pending->arg.dest_cpu = dest_cpu;  in affine_move_task()
3054 					    &pending->arg, &pending->stop_work);  in affine_move_task()
3435 	struct migration_swap_arg *arg = data;  in migrate_swap_stop()  local
3439 	if (!cpu_active(arg->src_cpu) || !cpu_active(arg->dst_cpu))  in migrate_swap_stop()
3442 	src_rq = cpu_rq(arg->src_cpu);  in migrate_swap_stop()
3443 	dst_rq = cpu_rq(arg->dst_cpu);  in migrate_swap_stop()
3445 	double_raw_lock(&arg->src_task->pi_lock,  in migrate_swap_stop()
3446 			&arg->dst_task->pi_lock);  in migrate_swap_stop()
3449 	if (task_cpu(arg->dst_task) != arg->dst_cpu)  in migrate_swap_stop()
3452 	if (task_cpu(arg->src_task) != arg->src_cpu)  in migrate_swap_stop()
3455 	if (!cpumask_test_cpu(arg->dst_cpu, arg->src_task->cpus_ptr))  in migrate_swap_stop()
3458 	if (!cpumask_test_cpu(arg->src_cpu, arg->dst_task->cpus_ptr))  in migrate_swap_stop()
3461 	__migrate_swap_task(arg->src_task, arg->dst_cpu);  in migrate_swap_stop()
3462 	__migrate_swap_task(arg->dst_task, arg->src_cpu);  in migrate_swap_stop()
3468 	raw_spin_unlock(&arg->dst_task->pi_lock);  in migrate_swap_stop()
3469 	raw_spin_unlock(&arg->src_task->pi_lock);  in migrate_swap_stop()
3480 	struct migration_swap_arg arg;  in migrate_swap()  local
3483 	arg = (struct migration_swap_arg){  in migrate_swap()
3490 	if (arg.src_cpu == arg.dst_cpu)  in migrate_swap()
3497 	if (!cpu_active(arg.src_cpu) || !cpu_active(arg.dst_cpu))  in migrate_swap()
3500 	if (!cpumask_test_cpu(arg.dst_cpu, arg.src_task->cpus_ptr))  in migrate_swap()
3503 	if (!cpumask_test_cpu(arg.src_cpu, arg.dst_task->cpus_ptr))  in migrate_swap()
3506 	trace_sched_swap_numa(cur, arg.src_cpu, p, arg.dst_cpu);  in migrate_swap()
3507 	ret = stop_two_cpus(arg.dst_cpu, arg.src_cpu, migrate_swap_stop, &arg);  in migrate_swap()
3878 void sched_ttwu_pending(void *arg)  in sched_ttwu_pending()  argument
3880 	struct llist_node *llist = arg;  in sched_ttwu_pending()
4431 int task_call_func(struct task_struct *p, task_call_f func, void *arg)  in task_call_func()  argument
4452 	ret = func(p, arg);  in task_call_func()
5531 		struct migration_arg arg = { p, dest_cpu };  in sched_exec()  local
5534 		stop_one_cpu(task_cpu(p), migration_cpu_stop, &arg);  in sched_exec()
9314 	struct migration_arg arg = { p, target_cpu };  in migrate_task_to()  local
9326 	return stop_one_cpu(curr_cpu, migration_cpu_stop, &arg);  in migrate_task_to()
9396 static int __balance_push_cpu_stop(void *arg)  in __balance_push_cpu_stop()  argument
9398 	struct task_struct *p = arg;  in __balance_push_cpu_stop()