if (th->rst)
return;
- if (skb_rtable(skb)->rt_type != RTN_LOCAL)
+ /* If sk not NULL, it means we did a successful lookup and incoming
+ * route had to be correct. prequeue might have dropped our dst.
+ */
+ if (!sk && skb_rtable(skb)->rt_type != RTN_LOCAL)
return;
/* Swap the send and the receive. */
struct dst_entry *dst = sk->sk_rx_dst;
sock_rps_save_rxhash(sk, skb);
+ sk_mark_napi_id(sk, skb);
if (dst) {
if (inet_sk(sk)->rx_dst_ifindex != skb->skb_iif ||
dst->ops->check(dst, 0) == NULL) {
if (nsk != sk) {
sock_rps_save_rxhash(nsk, skb);
+ sk_mark_napi_id(sk, skb);
if (tcp_child_process(sk, nsk, skb)) {
rsk = nsk;
goto reset;
if (sk_filter(sk, skb))
goto discard_and_relse;
- sk_mark_napi_id(sk, skb);
+ sk_incoming_cpu_update(sk);
skb->dev = NULL;
bh_lock_sock_nested(sk);