diff options
| author | Tom Herbert <therbert@google.com> | 2014-06-04 17:20:23 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-06-04 22:46:38 -0700 |
| commit | 4749c09c37030ccdc44aecebe0f71b02a377fc14 (patch) | |
| tree | d8bef1d48e73e2e5492765ae5348f1f0dffbad1c /include/linux/skbuff.h | |
| parent | 0f4f4ffa7b7c3d29d0537a126145c9f8d8ed5dbc (diff) | |
gre: Call gso_make_checksum
Call gso_make_checksum. This should have the benefit of using a
checksum that may have been previously computed for the packet.
This also adds NETIF_F_GSO_GRE_CSUM to differentiate devices that
offload GRE GSO with and without the GRE checksum offloaed.
Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 5a6d10a538f5..c705808bef9c 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -347,6 +347,8 @@ enum { SKB_GSO_MPLS = 1 << 10, SKB_GSO_UDP_TUNNEL_CSUM = 1 << 11, + + SKB_GSO_GRE_CSUM = 1 << 12, }; #if BITS_PER_LONG > 32 |