#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/errno.h>
-#include <linux/config.h>
#include <linux/net.h>
#include <linux/socket.h>
* Initialise the virtual path cache for the packet. It describes
* how the packet travels inside Linux networking.
*/
- if (likely(skb->dst == NULL)) {
+ if (skb->dst == NULL) {
int err = ip_route_input(skb, iph->daddr, iph->saddr, iph->tos,
skb->dev);
if (unlikely(err)) {
goto drop;
}
+ /* Remove any debris in the socket control block */
+ memset(IPCB(skb), 0, sizeof(struct inet_skb_parm));
+
return NF_HOOK(PF_INET, NF_IP_PRE_ROUTING, skb, dev, NULL,
ip_rcv_finish);