diff options
Diffstat (limited to 'net/ipv4/af_inet.c')
| -rw-r--r-- | net/ipv4/af_inet.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index 0dfb72c46671..eab3ebde981e 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -1385,6 +1385,15 @@ out: } EXPORT_SYMBOL(inet_gso_segment); +static struct sk_buff *ipip_gso_segment(struct sk_buff *skb, + netdev_features_t features) +{ + if (!(skb_shinfo(skb)->gso_type & SKB_GSO_IPXIP4)) + return ERR_PTR(-EINVAL); + + return inet_gso_segment(skb, features); +} + INDIRECT_CALLABLE_DECLARE(struct sk_buff *tcp4_gro_receive(struct list_head *, struct sk_buff *)); INDIRECT_CALLABLE_DECLARE(struct sk_buff *udp4_gro_receive(struct list_head *, @@ -1861,7 +1870,7 @@ static struct packet_offload ip_packet_offload __read_mostly = { static const struct net_offload ipip_offload = { .callbacks = { - .gso_segment = inet_gso_segment, + .gso_segment = ipip_gso_segment, .gro_receive = ipip_gro_receive, .gro_complete = ipip_gro_complete, }, |