Symbol: xenbusb_attach
sys/xen/xenbus/xenbusb.h
201
int xenbusb_attach(device_t dev, char *bus_node, u_int id_components);
sys/xen/xenbus/xenbusb_back.c
89
error = xenbusb_attach(dev, "backend", /*id_components*/2);
sys/xen/xenbus/xenbusb_front.c
85
return (xenbusb_attach(dev, "device", /*id_components*/1));