port->internal = internal;
netdev_get_mtu(netdev, &mtu);
- if (mtu > max_mtu) {
+ if (mtu != INT_MAX && mtu > max_mtu) {
max_mtu = mtu;
}
uint32_t *field;
field = type == ODP_ACTION_ATTR_SET_NW_SRC ? &nh->ip_src : &nh->ip_dst;
- if (key->nw_proto == IP_TYPE_TCP && packet->l7) {
+ if (key->nw_proto == IPPROTO_TCP && packet->l7) {
struct tcp_header *th = packet->l4;
th->tcp_csum = recalc_csum32(th->tcp_csum, *field, ip);
- } else if (key->nw_proto == IP_TYPE_UDP && packet->l7) {
+ } else if (key->nw_proto == IPPROTO_UDP && packet->l7) {
struct udp_header *uh = packet->l4;
if (uh->udp_csum) {
uh->udp_csum = recalc_csum32(uh->udp_csum, *field, ip);
upcall->key_len = key_len;
upcall->userdata = arg;
- q->upcalls[++q->head & QUEUE_MASK] = upcall;
+ q->upcalls[q->head++ & QUEUE_MASK] = upcall;
return 0;
}