Lines Matching refs:head
137 struct sk_buff *head = NULL;
164 * pull the head out of the tree in order to be able to
165 * deal with head->dev.
167 head = inet_frag_pull_head(&qp->q);
168 if (!head)
170 head->dev = dev_get_by_index_rcu(net, qp->iif);
171 if (!head->dev)
176 iph = ip_hdr(head);
177 err = ip_route_input_noref(head, iph->daddr, iph->saddr,
178 iph->tos, head->dev);
186 (skb_rtable(head)->rt_type != RTN_LOCAL))
190 icmp_send(head, ICMP_TIME_EXCEEDED, ICMP_EXC_FRAGTIME, 0);
197 kfree_skb(head);
420 /* Make the one we just received the head. */