static void icmp_redirect(struct sk_buff *skb)
{
struct iphdr *iph;
- unsigned long ip;
if (skb->len < sizeof(struct iphdr))
goto out_err;
goto out;
iph = (struct iphdr *)skb->data;
- ip = iph->daddr;
switch (skb->h.icmph->code & 7) {
case ICMP_REDIR_NET:
*/
case ICMP_REDIR_HOST:
case ICMP_REDIR_HOSTTOS:
- ip_rt_redirect(skb->nh.iph->saddr, ip, skb->h.icmph->un.gateway,
+ ip_rt_redirect(skb->nh.iph->saddr, iph->daddr,
+ skb->h.icmph->un.gateway,
iph->saddr, skb->dev);
break;
}
struct inet_sock *inet;
int i;
- for_each_cpu(i) {
+ for_each_possible_cpu(i) {
int err;
err = sock_create_kern(PF_INET, SOCK_RAW, IPPROTO_ICMP,