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authorHerbert Xu <herbert@gondor.apana.org.au>2009-01-08 13:41:23 -0500
committerDavid S. Miller <davem@davemloft.net>2009-01-08 13:41:23 -0500
commit684f2176015b313ab59cecf574117969cf638f28 (patch)
treee87c2285d35f7f308c9046940d4efadb9b6ad11a /net/ipv4
parent787e9208360117835101f513f7db593dc2525cf8 (diff)
tcp6: Add GRO support
This patch adds GRO support for TCP over IPv6. The code is exactly the same as the IPv4 version except for the pseudo-header checksum computation. Note that I've removed the unused tcphdr argument from tcp_v6_check rather than invent a bogus value for GRO. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/tcp.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 35bcddf8a932..bd6ff907d9e4 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -2542,6 +2542,7 @@ out:
2542 2542
2543 return pp; 2543 return pp;
2544} 2544}
2545EXPORT_SYMBOL(tcp_gro_receive);
2545 2546
2546int tcp_gro_complete(struct sk_buff *skb) 2547int tcp_gro_complete(struct sk_buff *skb)
2547{ 2548{
@@ -2558,6 +2559,7 @@ int tcp_gro_complete(struct sk_buff *skb)
2558 2559
2559 return 0; 2560 return 0;
2560} 2561}
2562EXPORT_SYMBOL(tcp_gro_complete);
2561 2563
2562#ifdef CONFIG_TCP_MD5SIG 2564#ifdef CONFIG_TCP_MD5SIG
2563static unsigned long tcp_md5sig_users; 2565static unsigned long tcp_md5sig_users;