[DCCP] ipv6: Add missing ipv6 control socket

I guess I forgot to add it, nah, now it just works:

18:04:33.274066 IP6 ::1.1476 > ::1.5001: request (service=0)
18:04:33.334482 IP6 ::1.5001 > ::1.1476: reset (code=bad_service_code)

Ditched IP_DCCP_UNLOAD_HACK, as now we would have to do it for both
IPv6 and IPv4, so I'll come up with another way for freeing the
control sockets in upcoming changesets.

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

1 files changed, 0 insertions, 9 deletions

diff --git a/net/dccp/Kconfig b/net/dccp/Kconfig
index 24a6981e20..7e096ba845 100644
--- a/net/dccp/Kconfig
+++ b/net/dccp/Kconfig
@@ -40,15 +40,6 @@ config IP_DCCP_DEBUG
 
           Just say N.
 
-config IP_DCCP_UNLOAD_HACK
-        depends on IP_DCCP=m && IP_DCCP_CCID3=m
-        bool "DCCP control sock unload hack"
-        ---help---
-          Enable this to be able to unload the dccp module when the it
-          has only one refcount held, the control sock one. Just execute
-          "rmmod dccp_ccid3 dccp"
-
-          Just say N.
 endmenu
 
 endmenu