osfmk/kern/task_policy.c

403 		val = task->policystate.hw_bg;
428 		val = self->policystate.hw_bg;
478 		if (task->policystate.hw_bg != intval)
479 			task->policystate.hw_bg = intval;
537 		self->policystate.hw_bg = prio;
572 		task->policystate.hw_bg |= val;
600 		self->policystate.hw_bg |= val;
619 		task->policystate.hw_bg &= ~intval;
647 		self->policystate.hw_bg &= ~val;
696 		if (task->appliedstate.hw_bg != task->policystate.hw_bg) {
697 			task->appliedstate.hw_bg = task->policystate.hw_bg;
768 			if (thread->appliedstate.hw_bg != thread->policystate.hw_bg) {
769 				thread->appliedstate.hw_bg = thread->policystate.hw_bg;
1008 			task->policystate.apptype = type;
1016 			task->policystate.apptype = type;
1033 			task->policystate.apptype = type;
1037 			task->policystate.apptype = type;
1045 			task->policystate.apptype = type;
1053 			task->policystate.apptype = type;
1210 		task->policystate.hw_disk = policy;
1294 	thread->policystate.hw_disk = policy;
1349 		task->policystate.hw_gpu = policy;
1370 		*policyp = task->policystate.ru_cpu;
1441 		task->policystate.ru_cpu = policy;
1459 		task->policystate.ru_cpu = TASK_POLICY_RESOURCE_ATTRIBUTE_DEFAULT;