Referenced by frgre_alloc_vc(), and gprs_ns2_find_vc_by_dlci().
Referenced by frgre_alloc_vc(), frgre_vc_sendmsg(), gprs_ns2_ip_bind_connect(), gprs_ns2_ip_vc_equal(), gprs_ns2_ip_vc_remote(), gprs_ns2_nsvc_by_sockaddr_bind(), ns2_driver_alloc_vc(), and nsip_vc_sendmsg().