osfmk/kern/ipc_tt.c

160 			task->exc_actions[i].port = IP_NULL;
187 		    task->exc_actions[i].port =
188 		  		ipc_port_copy_send(parent->exc_actions[i].port);
189 		    task->exc_actions[i].flavor =
190 				parent->exc_actions[i].flavor;
191 		    task->exc_actions[i].behavior =
192 				parent->exc_actions[i].behavior;
193 		    task->exc_actions[i].privileged =
194 				parent->exc_actions[i].privileged;
304 		if (IP_VALID(task->exc_actions[i].port)) {
305 			ipc_port_release_send(task->exc_actions[i].port);
378 		if (!task->exc_actions[i].privileged) {
379 			old_exc_actions[i] = task->exc_actions[i].port;
380 			task->exc_actions[i].port = IP_NULL;
426 		thread->exc_actions[i].port = IP_NULL;
468 			if (IP_VALID(thread->exc_actions[i].port))
469 				ipc_port_release_send(thread->exc_actions[i].port);
526 		if (!thread->exc_actions[i].privileged) {
527 			old_exc_actions[i] = thread->exc_actions[i].port;
528 			thread->exc_actions[i].port = IP_NULL;
1521 			old_port[i] = thread->exc_actions[i].port;
1522 			thread->exc_actions[i].port = ipc_port_copy_send(new_port);
1523 			thread->exc_actions[i].behavior = new_behavior;
1524 			thread->exc_actions[i].flavor = new_flavor;
1525 			thread->exc_actions[i].privileged = privileged;
1584 			old_port[i] = task->exc_actions[i].port;
1585 			task->exc_actions[i].port =
1587 			task->exc_actions[i].behavior = new_behavior;
1588 			task->exc_actions[i].flavor = new_flavor;
1589 			task->exc_actions[i].privileged = privileged;
1687 				if (	thread->exc_actions[i].port == ports[j]				&&
1688 						thread->exc_actions[i].behavior == behaviors[j]		&&
1689 						thread->exc_actions[i].flavor == flavors[j]			) {
1697 				ports[j] = ipc_port_copy_send(thread->exc_actions[i].port);
1699 				behaviors[j] = thread->exc_actions[i].behavior;
1700 				flavors[j] = thread->exc_actions[i].flavor;
1704 			old_port[i] = thread->exc_actions[i].port;
1705 			thread->exc_actions[i].port = ipc_port_copy_send(new_port);
1706 			thread->exc_actions[i].behavior = new_behavior;
1707 			thread->exc_actions[i].flavor = new_flavor;
1708 			thread->exc_actions[i].privileged = privileged;
1783 				if (	task->exc_actions[i].port == ports[j]			&&
1784 						task->exc_actions[i].behavior == behaviors[j]	&&
1785 						task->exc_actions[i].flavor == flavors[j]		) {
1793 				ports[j] = ipc_port_copy_send(task->exc_actions[i].port);
1794 				behaviors[j] = task->exc_actions[i].behavior;
1795 				flavors[j] = task->exc_actions[i].flavor;
1799 			old_port[i] = task->exc_actions[i].port;
1800 			task->exc_actions[i].port =	ipc_port_copy_send(new_port);
1801 			task->exc_actions[i].behavior = new_behavior;
1802 			task->exc_actions[i].flavor = new_flavor;
1803 			task->exc_actions[i].privileged = privileged;
1879 				if (	thread->exc_actions[i].port == ports[j]			&&
1880 						thread->exc_actions[i].behavior ==behaviors[j]	&&
1881 						thread->exc_actions[i].flavor == flavors[j]		) {
1889 				ports[j] = ipc_port_copy_send(thread->exc_actions[i].port);
1890 				behaviors[j] = thread->exc_actions[i].behavior;
1891 				flavors[j] = thread->exc_actions[i].flavor;
1941 				if (	task->exc_actions[i].port == ports[j]			&&
1942 						task->exc_actions[i].behavior == behaviors[j]	&&
1943 						task->exc_actions[i].flavor == flavors[j]		) {
1951 				ports[j] = ipc_port_copy_send(task->exc_actions[i].port);
1952 				behaviors[j] = task->exc_actions[i].behavior;
1953 				flavors[j] = task->exc_actions[i].flavor;