path: root/net/dccp/ipv4.c
diff options
authorGerrit Renker <gerrit@erg.abdn.ac.uk>2008-11-04 23:55:49 -0800
committerDavid S. Miller <davem@davemloft.net>2008-11-04 23:55:49 -0800
commitac75773c2742d82cbcb078708df406e9017224b7 (patch)
tree7e7b1aa5131c4a61aabd9d86d7332eca98d66a89 /net/dccp/ipv4.c
parentdccp: List management for new feature negotiation (diff)
dccp: Per-socket initialisation of feature negotiation
This provides feature-negotiation initialisation for both DCCP sockets and DCCP request_sockets, to support feature negotiation during connection setup. It also resolves a FIXME regarding the congestion control initialisation. Thanks to Wei Yongjun for help with the IPv6 side of this patch. Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Acked-by: Ian McDonald <ian.mcdonald@jandi.co.nz> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/ipv4.c')
1 files changed, 2 insertions, 1 deletions
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index 01e3e0206254..cbf522dfecc4 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -595,7 +595,8 @@ int dccp_v4_conn_request(struct sock *sk, struct sk_buff *skb)
if (req == NULL)
goto drop;
- dccp_reqsk_init(req, skb);
+ if (dccp_reqsk_init(req, dccp_sk(sk), skb))
+ goto drop_and_free;
dreq = dccp_rsk(req);
if (dccp_parse_options(sk, dreq, skb))