102 	struct iphdr *iph;  member
129 	return	qp->id == arg->iph->id &&  in ip4_frag_match()
130 		qp->saddr == arg->iph->saddr &&  in ip4_frag_match()
131 		qp->daddr == arg->iph->daddr &&  in ip4_frag_match()
132 		qp->protocol == arg->iph->protocol &&  in ip4_frag_match()
146 	qp->protocol = arg->iph->protocol;  in ip4_frag_init()
147 	qp->id = arg->iph->id;  in ip4_frag_init()
148 	qp->ecn = ip4_frag_ecn(arg->iph->tos);  in ip4_frag_init()
149 	qp->saddr = arg->iph->saddr;  in ip4_frag_init()
150 	qp->daddr = arg->iph->daddr;  in ip4_frag_init()
154 		inet_getpeer_v4(net->ipv4.peers, arg->iph->saddr, arg->vif, 1) :  in ip4_frag_init()
213 		const struct iphdr *iph;  in ip_expire()  local
227 		iph = ip_hdr(head);  in ip_expire()
228 		err = ip_route_input_noref(head, iph->daddr, iph->saddr,  in ip_expire()
229 					   iph->tos, head->dev);  in ip_expire()
253 static struct ipq *ip_find(struct net *net, struct iphdr *iph,  in ip_find()  argument
260 	arg.iph = iph;  in ip_find()
264 	hash = ipqhashfn(iph->id, iph->saddr, iph->daddr, iph->protocol);  in ip_find()
528 	struct iphdr *iph;  in ip_frag_reasm()  local
619 	iph = ip_hdr(head);  in ip_frag_reasm()
620 	iph->tot_len = htons(len);  in ip_frag_reasm()
621 	iph->tos |= ecn;  in ip_frag_reasm()
633 		iph->frag_off = htons(IP_DF);  in ip_frag_reasm()
635 		iph->frag_off = 0;  in ip_frag_reasm()
638 	ip_send_check(iph);  in ip_frag_reasm()
688 	struct iphdr iph;  in ip_check_defrag()  local
697 	if (skb_copy_bits(skb, netoff, &iph, sizeof(iph)) < 0)  in ip_check_defrag()
700 	if (iph.ihl < 5 || iph.version != 4)  in ip_check_defrag()
703 	len = ntohs(iph.tot_len);  in ip_check_defrag()
704 	if (skb->len < netoff + len || len < (iph.ihl * 4))  in ip_check_defrag()
707 	if (ip_is_fragment(&iph)) {  in ip_check_defrag()
710 			if (!pskb_may_pull(skb, netoff + iph.ihl * 4))  in ip_check_defrag()