1607 struct IOUserClientOwner {  struct
1617 	IOUserClientOwner * owner;  in registerOwner()  argument
1629 		queue_iterate(&owners, owner, IOUserClientOwner *, ucLink)  in registerOwner()
1639 		owner = IOMallocType(IOUserClientOwner);  in registerOwner()
1643 		queue_enter_first(&owners, owner, IOUserClientOwner *, ucLink);  in registerOwner()
1644 		queue_enter_first(task_io_user_clients(task), owner, IOUserClientOwner *, taskLink);  in registerOwner()
1658 	IOUserClientOwner * owner;  in noMoreSenders()
1659 	IOUserClientOwner * iter;  in noMoreSenders()
1667 			owner = (IOUserClientOwner *)(void *) queue_first(&owners);  in noMoreSenders()
1669 			queue_remove(taskque, owner, IOUserClientOwner *, taskLink);  in noMoreSenders()
1671 			queue_iterate(taskque, iter, IOUserClientOwner *, taskLink) {  in noMoreSenders()
1678 			queue_remove(&owners, owner, IOUserClientOwner *, ucLink);  in noMoreSenders()
1679 			IOFreeType(owner, IOUserClientOwner);  in noMoreSenders()
1692 	IOUserClientOwner * owner;  in iokit_task_app_suspended_changed()
1699 	queue_iterate(taskque, owner, IOUserClientOwner *, taskLink) {  in iokit_task_app_suspended_changed()
1739 	IOUserClientOwner * owner;  in iokit_task_terminate()
1749 		owner = (IOUserClientOwner *)(void *) queue_first(taskque);  in iokit_task_terminate()
1751 		queue_remove(taskque, owner, IOUserClientOwner *, taskLink);  in iokit_task_terminate()
1752 		queue_remove(&uc->owners, owner, IOUserClientOwner *, ucLink);  in iokit_task_terminate()
1762 		IOFreeType(owner, IOUserClientOwner);  in iokit_task_terminate()