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| author | Vlad Yasevich <vyasevic@redhat.com> | 2012-11-15 12:49:12 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-11-16 02:36:17 +0400 |
| commit | de27d001d187721de775ed9e0c485aa6f517c745 (patch) | |
| tree | 08947ffb402922f7384e61563d201761171fdbb1 /net/ipv4/af_inet.c | |
| parent | 22061d8014455b01eb018bd6c35a1b3040ccc230 (diff) | |
| download | linux-de27d001d187721de775ed9e0c485aa6f517c745.tar.xz | |
net: Add net protocol offload registration infrustructure
Create a new data structure for IPv4 protocols that holds GRO/GSO
callbacks and a new array to track the protocols that register GRO/GSO.
Signed-off-by: Vlad Yasevich <vyasevic@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/af_inet.c')
| -rw-r--r-- | net/ipv4/af_inet.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index 4c99c5fdba3f..3918d869d6d4 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -1566,6 +1566,13 @@ static const struct net_protocol tcp_protocol = { .netns_ok = 1, }; +static const struct net_offload tcp_offload = { + .gso_send_check = tcp_v4_gso_send_check, + .gso_segment = tcp_tso_segment, + .gro_receive = tcp4_gro_receive, + .gro_complete = tcp4_gro_complete, +}; + static const struct net_protocol udp_protocol = { .handler = udp_rcv, .err_handler = udp_err, @@ -1575,6 +1582,11 @@ static const struct net_protocol udp_protocol = { .netns_ok = 1, }; +static const struct net_offload udp_offload = { + .gso_send_check = udp4_ufo_send_check, + .gso_segment = udp4_ufo_fragment, +}; + static const struct net_protocol icmp_protocol = { .handler = icmp_rcv, .err_handler = ping_err, |