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authorTom Herbert <therbert@google.com>2014-06-04 17:20:16 -0700
committerDavid S. Miller <davem@davemloft.net>2014-06-04 22:46:38 -0700
commit0f4f4ffa7b7c3d29d0537a126145c9f8d8ed5dbc (patch)
tree03c42c474aacb185f7401acdffea600476d1d6e1 /net/ipv6/ip6_offload.c
parente9c3a24b3ace90b428848fdaf772ed264982abcc (diff)
downloadlinux-0f4f4ffa7b7c3d29d0537a126145c9f8d8ed5dbc.tar.bz2
net: Add GSO support for UDP tunnels with checksum
Added a new netif feature for GSO_UDP_TUNNEL_CSUM. This indicates that a device is capable of computing the UDP checksum in the encapsulating header of a UDP tunnel. Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/ip6_offload.c')
-rw-r--r--net/ipv6/ip6_offload.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv6/ip6_offload.c b/net/ipv6/ip6_offload.c
index b2f091566f88..d54c5744e3db 100644
--- a/net/ipv6/ip6_offload.c
+++ b/net/ipv6/ip6_offload.c
@@ -100,6 +100,7 @@ static struct sk_buff *ipv6_gso_segment(struct sk_buff *skb,
SKB_GSO_IPIP |
SKB_GSO_SIT |
SKB_GSO_UDP_TUNNEL |
+ SKB_GSO_UDP_TUNNEL_CSUM |
SKB_GSO_MPLS |
SKB_GSO_TCPV6 |
0)))