888 	ipc_port_t              tfpport = MACH_PORT_NULL;  in task_for_pid()  local
956 	    (task_get_task_access_port(task, &tfpport) == 0) &&  in task_for_pid()
957 	    (tfpport != IPC_PORT_NULL)) {  in task_for_pid()
958 		if (tfpport == IPC_PORT_DEAD) {  in task_for_pid()
964 		error = __KERNEL_WAITING_ON_TASKGATED_CHECK_ACCESS_UPCALL__(tfpport,  in task_for_pid()
1009 	if (tfpport != IPC_PORT_NULL) {  in task_for_pid()
1010 		ipc_port_release_send(tfpport);  in task_for_pid()
1136 	ipc_port_t              tfpport = MACH_PORT_NULL;  in task_inspect_for_pid()  local
1191 	    (task_get_task_access_port(task_insp, &tfpport) == 0) &&  in task_inspect_for_pid()
1192 	    (tfpport != IPC_PORT_NULL)) {  in task_inspect_for_pid()
1193 		if (tfpport == IPC_PORT_DEAD) {  in task_inspect_for_pid()
1200 		error = __KERNEL_WAITING_ON_TASKGATED_CHECK_ACCESS_UPCALL__(tfpport,  in task_inspect_for_pid()
1230 	if (tfpport != IPC_PORT_NULL) {  in task_inspect_for_pid()
1231 		ipc_port_release_send(tfpport);  in task_inspect_for_pid()
1258 	ipc_port_t              tfpport = MACH_PORT_NULL;  in task_read_for_pid()  local
1313 	    (task_get_task_access_port(task_read, &tfpport) == 0) &&  in task_read_for_pid()
1314 	    (tfpport != IPC_PORT_NULL)) {  in task_read_for_pid()
1315 		if (tfpport == IPC_PORT_DEAD) {  in task_read_for_pid()
1322 		error = __KERNEL_WAITING_ON_TASKGATED_CHECK_ACCESS_UPCALL__(tfpport,  in task_read_for_pid()
1352 	if (tfpport != IPC_PORT_NULL) {  in task_read_for_pid()
1353 		ipc_port_release_send(tfpport);  in task_read_for_pid()
1370 	mach_port_t tfpport = MACH_PORT_NULL;  in pid_suspend()  local
1403 		    (task_get_task_access_port(target, &tfpport) == 0) &&  in pid_suspend()
1404 		    (tfpport != IPC_PORT_NULL)) {  in pid_suspend()
1405 			if (tfpport == IPC_PORT_DEAD) {  in pid_suspend()
1411 			error = __KERNEL_WAITING_ON_TASKGATED_CHECK_ACCESS_UPCALL__(tfpport,  in pid_suspend()
1444 	if (tfpport != IPC_PORT_NULL) {  in pid_suspend()
1445 		ipc_port_release_send(tfpport);  in pid_suspend()
1465 	ipc_port_t              tfpport = MACH_PORT_NULL;  in debug_control_port_for_pid()  local
1532 		    (task_get_task_access_port(task, &tfpport) == 0) &&  in debug_control_port_for_pid()
1533 		    (tfpport != IPC_PORT_NULL)) {  in debug_control_port_for_pid()
1534 			if (tfpport == IPC_PORT_DEAD) {  in debug_control_port_for_pid()
1541 			error = __KERNEL_WAITING_ON_TASKGATED_CHECK_ACCESS_UPCALL__(tfpport,  in debug_control_port_for_pid()
1577 	if (tfpport != IPC_PORT_NULL) {  in debug_control_port_for_pid()
1578 		ipc_port_release_send(tfpport);  in debug_control_port_for_pid()
1597 	mach_port_t tfpport = MACH_PORT_NULL;  in pid_resume()  local
1630 		    (task_get_task_access_port(target, &tfpport) == 0) &&  in pid_resume()
1631 		    (tfpport != IPC_PORT_NULL)) {  in pid_resume()
1632 			if (tfpport == IPC_PORT_DEAD) {  in pid_resume()
1638 			error = __KERNEL_WAITING_ON_TASKGATED_CHECK_ACCESS_UPCALL__(tfpport,  in pid_resume()
1682 	if (tfpport != IPC_PORT_NULL) {  in pid_resume()
1683 		ipc_port_release_send(tfpport);  in pid_resume()