diff --git a/[refs] b/[refs] index a876c6b10409..1b47730066e5 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 6c3a42db6ca46204b35f0cdb8abfa9e4771641ef +refs/heads/master: c9c556b63b19c8b52de5c5ea6f47ab16fc540e47 diff --git a/trunk/drivers/staging/batman-adv/gateway_client.c b/trunk/drivers/staging/batman-adv/gateway_client.c index 3d4e1096a9dc..fde1d8a952fd 100644 --- a/trunk/drivers/staging/batman-adv/gateway_client.c +++ b/trunk/drivers/staging/batman-adv/gateway_client.c @@ -415,6 +415,14 @@ int gw_is_target(struct bat_priv *bat_priv, struct sk_buff *skb) ethhdr = (struct ethhdr *)skb->data; header_len += ETH_HLEN; + /* check for initial vlan header */ + if (ntohs(ethhdr->h_proto) == ETH_P_8021Q) { + if (!pskb_may_pull(skb, header_len + VLAN_HLEN)) + return 0; + ethhdr = (struct ethhdr *)(skb->data + VLAN_HLEN); + header_len += VLAN_HLEN; + } + /* check for ip header */ if (ntohs(ethhdr->h_proto) != ETH_P_IP) return 0;