99 	struct iphdr *iph;  member
125 	return	qp->id == arg->iph->id &&  in ip4_frag_match()
126 		qp->saddr == arg->iph->saddr &&  in ip4_frag_match()
127 		qp->daddr == arg->iph->daddr &&  in ip4_frag_match()
128 		qp->protocol == arg->iph->protocol &&  in ip4_frag_match()
141 	qp->protocol = arg->iph->protocol;  in ip4_frag_init()
142 	qp->id = arg->iph->id;  in ip4_frag_init()
143 	qp->ecn = ip4_frag_ecn(arg->iph->tos);  in ip4_frag_init()
144 	qp->saddr = arg->iph->saddr;  in ip4_frag_init()
145 	qp->daddr = arg->iph->daddr;  in ip4_frag_init()
148 		inet_getpeer_v4(net->ipv4.peers, arg->iph->saddr, 1) : NULL;  in ip4_frag_init()
197 		const struct iphdr *iph;  in ip_expire()  local
211 		iph = ip_hdr(head);  in ip_expire()
212 		err = ip_route_input_noref(head, iph->daddr, iph->saddr,  in ip_expire()
213 					   iph->tos, head->dev);  in ip_expire()
239 static struct ipq *ip_find(struct net *net, struct iphdr *iph, u32 user)  in ip_find()  argument
245 	arg.iph = iph;  in ip_find()
248 	hash = ipqhashfn(iph->id, iph->saddr, iph->daddr, iph->protocol);  in ip_find()
506 	struct iphdr *iph;  in ip_frag_reasm()  local
611 	iph = ip_hdr(head);  in ip_frag_reasm()
613 	iph->frag_off = qp->q.max_size ? htons(IP_DF) : 0;  in ip_frag_reasm()
614 	iph->tot_len = htons(len);  in ip_frag_reasm()
615 	iph->tos |= ecn;  in ip_frag_reasm()
617 	ip_send_check(iph);  in ip_frag_reasm()
666 	struct iphdr iph;  in ip_check_defrag()  local
675 	if (skb_copy_bits(skb, netoff, &iph, sizeof(iph)) < 0)  in ip_check_defrag()
678 	if (iph.ihl < 5 || iph.version != 4)  in ip_check_defrag()
681 	len = ntohs(iph.tot_len);  in ip_check_defrag()
682 	if (skb->len < netoff + len || len < (iph.ihl * 4))  in ip_check_defrag()
685 	if (ip_is_fragment(&iph)) {  in ip_check_defrag()
688 			if (!pskb_may_pull(skb, netoff + iph.ihl * 4))  in ip_check_defrag()