1 files changed, 11 insertions, 0 deletions

diff --git a/include/linux/net.h b/include/linux/net.h
index 20cb226b2268..4e981585a89a 100644
--- a/include/linux/net.h
+++ b/include/linux/net.h
@@ -84,6 +84,7 @@ enum sock_type {
         SOCK_RAW        = 3,
         SOCK_RDM        = 4,
         SOCK_SEQPACKET  = 5,
+        SOCK_DCCP       = 6,
         SOCK_PACKET     = 10,
 };
 
@@ -282,5 +283,15 @@ static struct proto_ops name##_ops = {			\
 #define MODULE_ALIAS_NETPROTO(proto) \
         MODULE_ALIAS("net-pf-" __stringify(proto))
 
+#define MODULE_ALIAS_NET_PF_PROTO(pf, proto) \
+        MODULE_ALIAS("net-pf-" __stringify(pf) "-proto-" __stringify(proto))
+
+#ifdef CONFIG_SYSCTL
+#include <linux/sysctl.h>
+extern ctl_table net_table[];
+extern int net_msg_cost;
+extern int net_msg_burst;
+#endif
+
 #endif /* __KERNEL__ */
 #endif  /* _LINUX_NET_H */