2189 	struct idle_thread_runtime *itr;  in init_idle_thread()  local
2193 	itr = zalloc(sizeof(*itr));  in init_idle_thread()
2194 	if (itr == NULL)  in init_idle_thread()
2197 	init_stats(&itr->tr.run_stats);  in init_idle_thread()
2198 	callchain_init(&itr->callchain);  in init_idle_thread()
2199 	callchain_cursor_reset(&itr->cursor);  in init_idle_thread()
2200 	thread__set_priv(thread, itr);  in init_idle_thread()
2283 				struct idle_thread_runtime *itr,  in save_idle_callchain()  argument
2289 	callchain_cursor__copy(&itr->cursor, &callchain_cursor);  in save_idle_callchain()
2316 			struct idle_thread_runtime *itr;  in timehist_get_thread()  local
2324 			itr = thread__priv(idle);  in timehist_get_thread()
2325 			if (itr == NULL)  in timehist_get_thread()
2328 			itr->last_thread = thread;  in timehist_get_thread()
2332 				save_idle_callchain(sched, itr, sample);  in timehist_get_thread()
2577 			struct idle_thread_runtime *itr = (void *)tr;  in timehist_sched_change_event()  local
2582 			if (itr->last_thread == NULL)  in timehist_sched_change_event()
2586 			last_tr = thread__get_runtime(itr->last_thread);  in timehist_sched_change_event()
2602 			if (itr->cursor.nr)  in timehist_sched_change_event()
2603 				callchain_append(&itr->callchain, &itr->cursor, t - tprev);  in timehist_sched_change_event()
2605 			itr->last_thread = NULL;  in timehist_sched_change_event()
2869 			struct idle_thread_runtime *itr;  in timehist_print_summary()  local
2875 			itr = thread__priv(t);  in timehist_print_summary()
2876 			if (itr == NULL)  in timehist_print_summary()
2879 			callchain_param.sort(&itr->sorted_root.rb_root, &itr->callchain,  in timehist_print_summary()
2883 			print_sched_time(itr->tr.total_run_time, 6);  in timehist_print_summary()
2885 			timehist_print_idlehist_callchain(&itr->sorted_root);  in timehist_print_summary()