148 class IOMachPort : public OSObject  class
150 	OSDeclareDefaultStructors(IOMachPort);
152 	SLIST_ENTRY(IOMachPort) link;
159 	static IOMachPort* withObjectAndType(OSObject *obj, ipc_kobject_type_t type);
164 …static LIBKERN_RETURNS_NOT_RETAINED IOMachPort* portForObjectInBucket(IOMachPortHashList *bucket, …
179 OSDefineMetaClassAndStructorsWithZone(IOMachPort, OSObject, ZC_ZFREE_CLEARMEM)
188 SLIST_HEAD(IOMachPortHashList, IOMachPort);
207 IOMachPort::bucketForObject(OSObject *obj, ipc_kobject_type_t type )  in bucketForObject()
212 IOMachPort*
213 IOMachPort::portForObjectInBucket(IOMachPortHashList *bucket, OSObject *obj, ipc_kobject_type_t typ…  in portForObjectInBucket()
215 	IOMachPort *machPort;  in portForObjectInBucket()
225 IOMachPort*
226 IOMachPort::withObjectAndType(OSObject *obj, ipc_kobject_type_t type)  in withObjectAndType()
228 	IOMachPort *machPort = NULL;  in withObjectAndType()
230 	machPort = new IOMachPort;  in withObjectAndType()
247 IOMachPort::noMoreSendersForObject( OSObject * obj,  in noMoreSendersForObject()
250 	IOMachPort *machPort = NULL;  in noMoreSendersForObject()
255 	IOMachPortHashList *bucket = IOMachPort::bucketForObject(obj, type);  in noMoreSendersForObject()
261 	machPort = IOMachPort::portForObjectInBucket(bucket, obj, type);  in noMoreSendersForObject()
272 			SLIST_REMOVE(bucket, machPort, IOMachPort, link);  in noMoreSendersForObject()
294 IOMachPort::releasePortForObject( OSObject * obj,  in releasePortForObject()
297 	IOMachPort *machPort;  in releasePortForObject()
298 	IOMachPortHashList *bucket = IOMachPort::bucketForObject(obj, type);  in releasePortForObject()
304 	machPort = IOMachPort::portForObjectInBucket(bucket, obj, type);  in releasePortForObject()
308 		SLIST_REMOVE(bucket, machPort, IOMachPort, link);  in releasePortForObject()
322 IOMachPort::setHoldDestroy( OSObject * obj, ipc_kobject_type_t type )  in setHoldDestroy()
324 	IOMachPort *        machPort;  in setHoldDestroy()
326 	IOMachPortHashList *bucket = IOMachPort::bucketForObject(obj, type);  in setHoldDestroy()
329 	machPort = IOMachPort::portForObjectInBucket(bucket, obj, type);  in setHoldDestroy()
341 	IOMachPort::releasePortForObject(obj, type);  in IOMachPortDestroyUserReferences()
347 	IOMachPort *machPort;  in destroyUserReferences()
349 	IOMachPort::releasePortForObject( obj, IKOT_IOKIT_OBJECT );  in destroyUserReferences()
355 	IOMachPortHashList *bucket = IOMachPort::bucketForObject(obj, IKOT_IOKIT_CONNECT);  in destroyUserReferences()
362 		mappingBucket = IOMachPort::bucketForObject(uc->mappings, IKOT_IOKIT_CONNECT);  in destroyUserReferences()
365 	machPort = IOMachPort::portForObjectInBucket(bucket, obj, IKOT_IOKIT_CONNECT);  in destroyUserReferences()
372 	SLIST_REMOVE(bucket, machPort, IOMachPort, link);  in destroyUserReferences()
401 IOMachPort::makeSendRightForTask( task_t task,  in makeSendRightForTask()
408 IOMachPort::free( void )  in free()
648 	IOMachPort *machPort = NULL;  in iokit_port_for_object()
651 	IOMachPortHashList *bucket = IOMachPort::bucketForObject(obj, type);  in iokit_port_for_object()
655 	machPort = IOMachPort::portForObjectInBucket(bucket, obj, type);  in iokit_port_for_object()
658 		machPort = IOMachPort::withObjectAndType(obj, type);  in iokit_port_for_object()
685 	if (!IOMachPort::noMoreSendersForObject( obj, type, mscount )) {  in iokit_client_died()
959 		IOMachPort::setHoldDestroy( newService, IKOT_IOKIT_OBJECT );  in handler()
1232 	IOTrackingQueueCollectUser(IOMachPort::gMetaClass.getTracking());  in initialize()
1970 	name = IOMachPort::makeSendRightForTask( task, obj, IKOT_IOKIT_OBJECT );  in exportObjectToClient()
1987 	name = IOMachPort::makeSendRightForTask( task, obj, IKOT_IOKIT_IDENT );  in copyPortNameForObjectInTask()
4457 			    IOMachPort::makeSendRightForTask(  in is_io_connect_map_memory_into_task()
4577 				name = IOMachPort::makeSendRightForTask( from_task, map, IKOT_IOKIT_OBJECT );  in is_io_connect_unmap_memory_from_task()
4586 				IOMachPort::releasePortForObject( map, IKOT_IOKIT_OBJECT );  in is_io_connect_unmap_memory_from_task()