#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/errno.h>
+#include <linux/slab.h>
#include <linux/net.h>
#include <linux/socket.h>
/* If socket is bound to an interface, only report
* the packet if it came from that interface.
*/
- if (sk && inet_sk(sk)->num == protocol &&
+ if (sk && inet_sk(sk)->inet_num == protocol &&
(!sk->sk_bound_dev_if ||
sk->sk_bound_dev_if == dev->ifindex) &&
- sock_net(sk) == dev_net(dev)) {
+ net_eq(sock_net(sk), dev_net(dev))) {
if (ip_hdr(skb)->frag_off & htons(IP_MF | IP_OFFSET)) {
if (ip_defrag(skb, IP_DEFRAG_CALL_RA_CHAIN)) {
read_unlock(&ip_ra_lock);
{
int protocol = ip_hdr(skb)->protocol;
int hash, raw;
- struct net_protocol *ipprot;
+ const struct net_protocol *ipprot;
resubmit:
raw = raw_local_deliver(skb, protocol);
* Initialise the virtual path cache for the packet. It describes
* how the packet travels inside Linux networking.
*/
- if (skb->dst == NULL) {
+ if (skb_dst(skb) == NULL) {
int err = ip_route_input(skb, iph->daddr, iph->saddr, iph->tos,
skb->dev);
if (unlikely(err)) {
}
#ifdef CONFIG_NET_CLS_ROUTE
- if (unlikely(skb->dst->tclassid)) {
+ if (unlikely(skb_dst(skb)->tclassid)) {
struct ip_rt_acct *st = per_cpu_ptr(ip_rt_acct, smp_processor_id());
- u32 idx = skb->dst->tclassid;
+ u32 idx = skb_dst(skb)->tclassid;
st[idx&0xFF].o_packets++;
st[idx&0xFF].o_bytes += skb->len;
st[(idx>>16)&0xFF].i_packets++;
/* Remove any debris in the socket control block */
memset(IPCB(skb), 0, sizeof(struct inet_skb_parm));
+ /* Must drop socket now because of tproxy. */
+ skb_orphan(skb);
+
return NF_HOOK(PF_INET, NF_INET_PRE_ROUTING, skb, dev, NULL,
ip_rcv_finish);