diff options
Diffstat (limited to 'net/core/flow_dissector.c')
| -rw-r--r-- | net/core/flow_dissector.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c index c99cc371bbd7..f97101b4d373 100644 --- a/net/core/flow_dissector.c +++ b/net/core/flow_dissector.c @@ -40,7 +40,7 @@ again: struct iphdr _iph; ip: iph = skb_header_pointer(skb, nhoff, sizeof(_iph), &_iph); - if (!iph) + if (!iph || iph->ihl < 5) return false; if (ip_is_fragment(iph)) @@ -149,8 +149,8 @@ ipv6: if (poff >= 0) { __be32 *ports, _ports; - nhoff += poff; - ports = skb_header_pointer(skb, nhoff, sizeof(_ports), &_ports); + ports = skb_header_pointer(skb, nhoff + poff, + sizeof(_ports), &_ports); if (ports) flow->ports = *ports; } @@ -347,7 +347,7 @@ u16 __netdev_pick_tx(struct net_device *dev, struct sk_buff *skb) if (queue_index != new_index && sk && rcu_access_pointer(sk->sk_dst_cache)) - sk_tx_queue_set(sk, queue_index); + sk_tx_queue_set(sk, new_index); queue_index = new_index; } |