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Searched refs:IP_NULL (Results 1 – 25 of 39) sorted by relevance

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/xnu-8792.61.2/osfmk/ipc/
H A Dipc_right.c440 ipc_port_t previous = IP_NULL; in ipc_right_request_alloc()
448 ipc_port_t port = IP_NULL; in ipc_right_request_alloc()
460 if (notify == IP_NULL && prev_request == IE_REQ_NONE) { in ipc_right_request_alloc()
462 *previousp = IP_NULL; in ipc_right_request_alloc()
471 assert(port != IP_NULL); in ipc_right_request_alloc()
477 if (notify == IP_NULL) { in ipc_right_request_alloc()
523 assert(previous == IP_NULL); in ipc_right_request_alloc()
559 if (options && notify != IP_NULL && in ipc_right_request_alloc()
573 if (port != IP_NULL) { in ipc_right_request_alloc()
578 previous = IP_NULL; in ipc_right_request_alloc()
[all …]
H A Dipc_port.c191 ipc_port_t port = IP_NULL; in ipc_port_translate_send()
224 ipc_port_t port = IP_NULL; in ipc_port_translate_receive()
268 assert(soright != IP_NULL); in ipc_port_request_alloc()
282 assert(ipr->ipr_soright == IP_NULL); in ipc_port_request_alloc()
336 assert(ipr->ipr_soright == IP_NULL); in ipc_port_request_hnotify_alloc()
567 ipc_port_t request = IP_NULL; in ipc_port_request_cancel()
581 ipr->ipr_soright = IP_NULL; in ipc_port_request_cancel()
618 (notify != IP_NULL)) { in ipc_port_nsrequest()
619 port->ip_nsrequest = IP_NULL; in ipc_port_nsrequest()
707 port->ip_destination = IP_NULL; in ipc_port_clear_receiver()
[all …]
H A Dipc_notify.c153 port->ip_nsrequest = IP_NULL; in ipc_notify_no_senders_prepare()
168 port->ip_nsrequest = IP_NULL; in ipc_notify_no_senders_prepare()
H A Dipc_kmsg.h188 ((kmsg)->ikm_prealloc != IP_NULL)
192 assert((port) != IP_NULL); \
200 (kmsg)->ikm_prealloc = IP_NULL; \
H A Dipc_object.c637 release_port = IP_NULL; in ipc_object_copyin()
653 if (release_port != IP_NULL) { in ipc_object_copyin()
657 if ((kr == KERN_SUCCESS) && (soright != IP_NULL)) { in ipc_object_copyin()
714 port->ip_destination = IP_NULL; in ipc_object_copyin_from_kernel()
986 ipc_port_t port_subst = IP_NULL; in ipc_object_copyout()
1018 assert(port_subst == IP_NULL); in ipc_object_copyout()
1024 if (port_subst != IP_NULL) { in ipc_object_copyout()
H A Dflipc.c87 ipc_port_t lport = IP_NULL; in mnl_name_to_port()
133 fport->lport = IP_NULL; in flipc_port_create()
180 fport->lport = IP_NULL; in flipc_port_destroy()
576 ipc_port_t ack_port = IP_NULL; in flipc_msg_ack()
H A Dipc_port.h282 #define IP_NULL IPC_PORT_NULL macro
493 return ip_active(port) && !ip_in_a_space(port) && port->ip_destination != IP_NULL; in ip_in_transit()
501 return ip_active(port) && !ip_in_a_space(port) && port->ip_destination == IP_NULL; in ip_in_limbo()
528 return ip_active(port) && !ip_in_a_space(port) ? port->ip_destination : IP_NULL; in ip_get_destination()
H A Dipc_kmsg.c1858 ipc_port_t inuse_port = IP_NULL; in ipc_kmsg_free()
1906 if (inuse_port != IP_NULL) { in ipc_kmsg_free()
2346 assert(kmsg->ikm_prealloc == IP_NULL); in ipc_kmsg_set_prealloc()
2348 kmsg->ikm_prealloc = IP_NULL; in ipc_kmsg_set_prealloc()
3789 ipc_port_t dest_soright = IP_NULL; in ipc_kmsg_copyin_header()
3790 ipc_port_t dport = IP_NULL; in ipc_kmsg_copyin_header()
3791 ipc_port_t reply_soright = IP_NULL; in ipc_kmsg_copyin_header()
3792 ipc_port_t voucher_soright = IP_NULL; in ipc_kmsg_copyin_header()
3793 ipc_port_t release_port = IP_NULL; in ipc_kmsg_copyin_header()
3794 ipc_port_t voucher_port = IP_NULL; in ipc_kmsg_copyin_header()
[all …]
H A Dipc_right.h122 ((entry->ie_request == IE_REQ_NONE) ? IP_NULL : \
H A Dipc_service_port.c233 if (port == IP_NULL) { in ipc_service_port_get_sblabel()
H A Dmach_port.c1390 ipc_port_t port = IP_NULL; in mach_port_move_member()
1618 *previousp = IP_NULL; in mach_port_request_notification()
1798 statusp->mps_nsrequest = port->ip_nsrequest != IP_NULL; in mach_port_get_status_helper()
2150 ipc_port_t port = IP_NULL; in mach_port_insert_member()
2218 ipc_port_t port = IP_NULL; in mach_port_extract_member()
H A Dipc_pset.c558 ipc_port_t port = IP_NULL; in filt_wlattach_sync_ipc()
756 ipc_port_t port = IP_NULL; in filt_machportdetach()
/xnu-8792.61.2/osfmk/kern/
H A Dipc_tt.c175 task->itk_task_ports[TASK_FLAVOR_INSPECT] = IP_NULL; in ipc_task_init()
176 task->itk_task_ports[TASK_FLAVOR_READ] = IP_NULL; in ipc_task_init()
183 task->itk_resume = IP_NULL; /* Lazily allocated on-demand */ in ipc_task_init()
189 task->itk_settable_self = IP_NULL; in ipc_task_init()
194 task->itk_debug_control = IP_NULL; in ipc_task_init()
211 task->exc_actions[i].port = IP_NULL; in ipc_task_init()
221 task->itk_bootstrap = IP_NULL; in ipc_task_init()
222 task->itk_task_access = IP_NULL; in ipc_task_init()
225 task->itk_registered[i] = IP_NULL; in ipc_task_init()
229 assert(parent->itk_task_ports[TASK_FLAVOR_CONTROL] != IP_NULL); in ipc_task_init()
[all …]
H A Dipc_kobject.c876 if (port == IP_NULL) { in ipc_kobject_alloc_port()
999 IP_NULL, port, &previous, release)) { in ipc_kobject_make_send_lazy_alloc_port()
1061 if (os_atomic_cmpxchgv(port_store, IP_NULL, port, &previous, release)) { in ipc_kobject_make_send_lazy_alloc_labeled_port()
1231 port->ip_kolabel->ikol_alt_port = IP_NULL; in ipc_kobject_disable_internal()
1558 assert(labelp->ikol_alt_port == IP_NULL); in ipc_kobject_destroy()
1584 ipc_port_t subst = IP_NULL; in ipc_kobject_label_substitute_task()
1593 return IP_NULL; in ipc_kobject_label_substitute_task()
1614 ipc_port_t subst = IP_NULL; in ipc_kobject_label_substitute_task_read()
1623 return IP_NULL; in ipc_kobject_label_substitute_task_read()
1644 ipc_port_t subst = IP_NULL; in ipc_kobject_label_substitute_thread()
[all …]
H A Darcade.c102 static ipc_port_t arcade_upcall_port = IP_NULL;
137 ipc_port_t port = IP_NULL; in convert_arcade_register_to_port()
166 arcade_upcall_port = IP_NULL; in arcade_register_new_upcall()
184 ipc_port_t fairplayd_port = IP_NULL; in arcade_upcall_refresh()
203 arcade_upcall_port = IP_NULL; in arcade_upcall_refresh()
H A Dipc_host.c134 realhost.exc_actions[i].port = IP_NULL; in ipc_host_init()
429 if (port != IP_NULL) { in convert_processor_to_port()
575 old_port[i] = IP_NULL; in host_set_exception_ports()
790 old_port[i] = IP_NULL; in host_swap_exception_ports()
H A Daudit_sessionport.c130 *sessionport = IP_NULL; in audit_session_portdestroy()
H A Dtask_ident.c168 token->port = IP_NULL; in task_create_identity_token()
335 return IP_NULL; in convert_task_id_token_to_port()
H A Dipc_mig.c334 if (reply == IP_NULL) { in kernel_mach_msg_rpc()
337 if (reply == IP_NULL) { in kernel_mach_msg_rpc()
344 ipc_port_t voucher_port = IP_NULL; in kernel_mach_msg_rpc()
H A Dux_handler.c62 SECURITY_READ_ONLY_LATE(ipc_port_t) ux_handler_port = IP_NULL;
H A Dipc_kobject.h446 *subst_portp = IP_NULL; in ip_label_check()
H A Dprocessor.c270 processor->processor_self = IP_NULL; in processor_init()
594 pset->pset_self = IP_NULL; in pset_init()
595 pset->pset_name_self = IP_NULL; in pset_init()
901 if (processor->processor_self == IP_NULL) { in processor_startup()
H A Dmk_timer.c176 assert(port != IP_NULL); in mk_timer_expire()
/xnu-8792.61.2/osfmk/device/
H A Diokit_rpc.c266 return IP_NULL; in iokit_make_port_of_type()
274 sendPort = IP_NULL; in iokit_make_port_of_type()
361 sendPort = IP_NULL; in iokit_make_send_right()
375 } else if (sendPort == IP_NULL) { in iokit_make_send_right()
/xnu-8792.61.2/osfmk/corpses/
H A Dcorpse.c478 assert(IP_NULL != corpse_port); in task_generate_corpse()
500 exception_port_t exc_port = IP_NULL; in task_should_generate_lightweight_corpse()
528 exc_port = IP_NULL; in task_should_generate_lightweight_corpse()
540 exc_ports[i] = IP_NULL; in task_should_generate_lightweight_corpse()

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