915 	ipc_port_t              tfpport = MACH_PORT_NULL;  in task_for_pid()  local
983 	    (task_get_task_access_port(task, &tfpport) == 0) &&  in task_for_pid()
984 	    (tfpport != IPC_PORT_NULL)) {  in task_for_pid()
985 		if (tfpport == IPC_PORT_DEAD) {  in task_for_pid()
991 		error = __KERNEL_WAITING_ON_TASKGATED_CHECK_ACCESS_UPCALL__(tfpport,  in task_for_pid()
1039 	if (tfpport != IPC_PORT_NULL) {  in task_for_pid()
1040 		ipc_port_release_send(tfpport);  in task_for_pid()
1166 	ipc_port_t              tfpport = MACH_PORT_NULL;  in task_inspect_for_pid()  local
1221 	    (task_get_task_access_port(task_insp, &tfpport) == 0) &&  in task_inspect_for_pid()
1222 	    (tfpport != IPC_PORT_NULL)) {  in task_inspect_for_pid()
1223 		if (tfpport == IPC_PORT_DEAD) {  in task_inspect_for_pid()
1230 		error = __KERNEL_WAITING_ON_TASKGATED_CHECK_ACCESS_UPCALL__(tfpport,  in task_inspect_for_pid()
1260 	if (tfpport != IPC_PORT_NULL) {  in task_inspect_for_pid()
1261 		ipc_port_release_send(tfpport);  in task_inspect_for_pid()
1288 	ipc_port_t              tfpport = MACH_PORT_NULL;  in task_read_for_pid()  local
1343 	    (task_get_task_access_port(task_read, &tfpport) == 0) &&  in task_read_for_pid()
1344 	    (tfpport != IPC_PORT_NULL)) {  in task_read_for_pid()
1345 		if (tfpport == IPC_PORT_DEAD) {  in task_read_for_pid()
1352 		error = __KERNEL_WAITING_ON_TASKGATED_CHECK_ACCESS_UPCALL__(tfpport,  in task_read_for_pid()
1382 	if (tfpport != IPC_PORT_NULL) {  in task_read_for_pid()
1383 		ipc_port_release_send(tfpport);  in task_read_for_pid()
1400 	mach_port_t tfpport = MACH_PORT_NULL;  in pid_suspend()  local
1433 		    (task_get_task_access_port(target, &tfpport) == 0) &&  in pid_suspend()
1434 		    (tfpport != IPC_PORT_NULL)) {  in pid_suspend()
1435 			if (tfpport == IPC_PORT_DEAD) {  in pid_suspend()
1441 			error = __KERNEL_WAITING_ON_TASKGATED_CHECK_ACCESS_UPCALL__(tfpport,  in pid_suspend()
1474 	if (tfpport != IPC_PORT_NULL) {  in pid_suspend()
1475 		ipc_port_release_send(tfpport);  in pid_suspend()
1495 	ipc_port_t              tfpport = MACH_PORT_NULL;  in debug_control_port_for_pid()  local
1562 		    (task_get_task_access_port(task, &tfpport) == 0) &&  in debug_control_port_for_pid()
1563 		    (tfpport != IPC_PORT_NULL)) {  in debug_control_port_for_pid()
1564 			if (tfpport == IPC_PORT_DEAD) {  in debug_control_port_for_pid()
1571 			error = __KERNEL_WAITING_ON_TASKGATED_CHECK_ACCESS_UPCALL__(tfpport,  in debug_control_port_for_pid()
1607 	if (tfpport != IPC_PORT_NULL) {  in debug_control_port_for_pid()
1608 		ipc_port_release_send(tfpport);  in debug_control_port_for_pid()
1627 	mach_port_t tfpport = MACH_PORT_NULL;  in pid_resume()  local
1660 		    (task_get_task_access_port(target, &tfpport) == 0) &&  in pid_resume()
1661 		    (tfpport != IPC_PORT_NULL)) {  in pid_resume()
1662 			if (tfpport == IPC_PORT_DEAD) {  in pid_resume()
1668 			error = __KERNEL_WAITING_ON_TASKGATED_CHECK_ACCESS_UPCALL__(tfpport,  in pid_resume()
1712 	if (tfpport != IPC_PORT_NULL) {  in pid_resume()
1713 		ipc_port_release_send(tfpport);  in pid_resume()