rose_find_socket
struct sock *rose_find_socket(unsigned int, struct rose_neigh *);
if (rose_find_socket(lci, neigh) == NULL && rose_route_free_lci(lci, neigh) == NULL)
if (rose_find_socket(lci, neigh) == NULL && rose_route_free_lci(lci, neigh) == NULL)
sk = rose_find_socket(lci_o, rose_loopback_neigh);
if ((sk = rose_find_socket(lci, rose_neigh)) != NULL) {