x86/kvm/xen.c

2007 	evtchnfd = idr_find(&kvm->arch.xen.evtchn_ports, port);
2101 	ret = idr_alloc(&kvm->arch.xen.evtchn_ports, evtchnfd, port, port + 1,
2122 	evtchnfd = idr_remove(&kvm->arch.xen.evtchn_ports, port);
2146 	 * in an array as they are removed from evtchn_ports.
2148 	idr_for_each_entry(&kvm->arch.xen.evtchn_ports, evtchnfd, i)
2158 	idr_for_each_entry(&kvm->arch.xen.evtchn_ports, evtchnfd, i) {
2160 		idr_remove(&kvm->arch.xen.evtchn_ports, evtchnfd->send_port);
2215 	evtchnfd = idr_find(&vcpu->kvm->arch.xen.evtchn_ports, send.port);
2284 	idr_init(&kvm->arch.xen.evtchn_ports);
2295 	idr_for_each_entry(&kvm->arch.xen.evtchn_ports, evtchnfd, i) {
2300 	idr_destroy(&kvm->arch.xen.evtchn_ports);