iphdr
static __inline struct iphdr *
return (struct iphdr *)skb_network_header(skb);
ip_send_check(struct iphdr *iph)
const struct iphdr *ip;
ip = (const struct iphdr *)(skb->data + nhoff);
struct ip *ip, iphdr;
(caddr_t) &iphdr);
ip = &iphdr;
struct ip *ip, iphdr;
(caddr_t) &iphdr);
ip = &iphdr;
struct ip *iphdr;
#define gif_iphdr gif_uhdr.iphdr
#define gre_iphdr gre_uhdr.iphdr
struct greip *iphdr;
ip_next(struct ip *iphdr)
char *p = (char *)iphdr;
return (&p[iphdr->ip_hl * 4]);