diff options
Diffstat (limited to 'drivers/net/geneve.c')
| -rw-r--r-- | drivers/net/geneve.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c index d5b1e48e0c09..1ab94b5f9bbf 100644 --- a/drivers/net/geneve.c +++ b/drivers/net/geneve.c @@ -461,6 +461,7 @@ static struct socket *geneve_create_sock(struct net *net, bool ipv6, if (err < 0) return ERR_PTR(err); + udp_allow_gso(sock->sk); return sock; } @@ -891,6 +892,9 @@ static int geneve_xmit_skb(struct sk_buff *skb, struct net_device *dev, __be16 sport; int err; + if (!pskb_inet_may_pull(skb)) + return -EINVAL; + sport = udp_flow_src_port(geneve->net, skb, 1, USHRT_MAX, true); rt = geneve_get_v4_rt(skb, dev, gs4, &fl4, info, geneve->cfg.info.key.tp_dst, sport); @@ -985,6 +989,9 @@ static int geneve6_xmit_skb(struct sk_buff *skb, struct net_device *dev, __be16 sport; int err; + if (!pskb_inet_may_pull(skb)) + return -EINVAL; + sport = udp_flow_src_port(geneve->net, skb, 1, USHRT_MAX, true); dst = geneve_get_v6_dst(skb, dev, gs6, &fl6, info, geneve->cfg.info.key.tp_dst, sport); |