[DCCP]: Move dccp_[un]hash from ipv4.c to the core

As this is used by both ipv4 and ipv6 and is not ipv4 specific.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h
index 8f3903be5598..b6ea4cc12608 100644
--- a/net/dccp/dccp.h
+++ b/net/dccp/dccp.h
@@ -238,6 +238,7 @@ extern struct sk_buff	*dccp_make_response(struct sock *sk,
 
 extern int         dccp_connect(struct sock *sk);
 extern int         dccp_disconnect(struct sock *sk, int flags);
+extern void        dccp_hash(struct sock *sk);
 extern void        dccp_unhash(struct sock *sk);
 extern int         dccp_getsockopt(struct sock *sk, int level, int optname,
                                    char __user *optval, int __user *optlen);