struct udphdr *udph;
struct iphdr *iph;
struct ethhdr *eth;
+ static atomic_t ip_ident;
udp_len = len + sizeof(*udph);
ip_len = udp_len + sizeof(*iph);
put_unaligned(0x45, (unsigned char *)iph);
iph->tos = 0;
put_unaligned(htons(ip_len), &(iph->tot_len));
- iph->id = 0;
+ iph->id = htons(atomic_inc_return(&ip_ident));
iph->frag_off = 0;
iph->ttl = 64;
iph->protocol = IPPROTO_UDP;