ng_ppp_addproto
if ((m = ng_ppp_addproto(m, proto, 0)) == NULL) {
if ((m = ng_ppp_addproto(m, proto, 0)) == NULL) {
if ((m = ng_ppp_addproto(m, proto, 0)) == NULL) {
if ((m = ng_ppp_addproto(m, proto, link->conf.enableProtoComp)) ==
if ((m = ng_ppp_addproto(m, proto, 1)) == NULL) {
static struct mbuf *ng_ppp_addproto(struct mbuf *m, uint16_t proto, int compOK);