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authorHerbert Xu <herbert@gondor.apana.org.au>2006-07-01 00:36:35 +0400
committerDavid S. Miller <davem@sunset.davemloft.net>2006-07-01 01:12:08 +0400
commitbcd76111178ebccedd46a9b3eaff65c78e5a70af (patch)
treeb0f059f3cb19d425d30cf42b2088aca4cae12a0a /include/net/tcp.h
parentadcfc7d0b4d7bc3c7edac6fdde9f3ae510bd6054 (diff)
downloadlinux-bcd76111178ebccedd46a9b3eaff65c78e5a70af.tar.xz
[NET]: Generalise TSO-specific bits from skb_setup_caps
This patch generalises the TSO-specific bits from sk_setup_caps by adding the sk_gso_type member to struct sock. This makes sk_setup_caps generic so that it can be used by TCPv6 or UFO. The only catch is that whoever uses this must provide a GSO implementation for their protocol which I think is a fair deal :) For now UFO continues to live without a GSO implementation which is OK since it doesn't use the sock caps field at the moment. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/tcp.h')
-rw-r--r--include/net/tcp.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 624921e76332..3cd803b0d7a5 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -751,7 +751,7 @@ static inline int tcp_is_cwnd_limited(const struct sock *sk, u32 in_flight)
if (in_flight >= tp->snd_cwnd)
return 1;
- if (!(sk->sk_route_caps & NETIF_F_TSO))
+ if (!sk_can_gso(sk))
return 0;
left = tp->snd_cwnd - in_flight;