From bcd76111178ebccedd46a9b3eaff65c78e5a70af Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Fri, 30 Jun 2006 13:36:35 -0700 Subject: [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 Signed-off-by: David S. Miller --- net/ipv4/tcp_ipv4.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'net/ipv4/tcp_ipv4.c') diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 4c6ef47eb1c..38e001076a5 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -242,6 +242,7 @@ int tcp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) goto failure; /* OK, now commit destination to socket. */ + sk->sk_gso_type = SKB_GSO_TCPV4; sk_setup_caps(sk, &rt->u.dst); if (!tp->write_seq) @@ -884,6 +885,7 @@ struct sock *tcp_v4_syn_recv_sock(struct sock *sk, struct sk_buff *skb, if (!newsk) goto exit; + newsk->sk_gso_type = SKB_GSO_TCPV4; sk_setup_caps(newsk, dst); newtp = tcp_sk(newsk); -- cgit v1.2.3