int transport_len = skb->len - skb_transport_offset(skb);
if (nw_proto == IPPROTO_TCP) {
if (likely(transport_len >= sizeof(struct tcphdr)))
int transport_len = skb->len - skb_transport_offset(skb);
if (nw_proto == IPPROTO_TCP) {
if (likely(transport_len >= sizeof(struct tcphdr)))