SUNRPC: Introduce missing well-known netids

Signed-off-by: NChuck Lever <chuck.lever@oracle.com>
Signed-off-by: NAnna Schumaker <Anna.Schumaker@Netapp.com>

include/linux/sunrpc/msg_prot.h

@@ -142,12 +142,18 @@ typedef __be32	rpc_fraghdr;
 	(RPC_REPHDRSIZE + (2 + RPC_MAX_AUTH_SIZE/4))
 
 /*
- * RFC1833/RFC3530 rpcbind (v3+) well-known netid's.
+ * Well-known netids. See:
+ *
+ *   http://www.iana.org/assignments/rpc-netids/rpc-netids.xhtml
  */
 #define RPCBIND_NETID_UDP	"udp"
 #define RPCBIND_NETID_TCP	"tcp"
+#define RPCBIND_NETID_RDMA	"rdma"
+#define RPCBIND_NETID_SCTP	"sctp"
 #define RPCBIND_NETID_UDP6	"udp6"
 #define RPCBIND_NETID_TCP6	"tcp6"
+#define RPCBIND_NETID_RDMA6	"rdma6"
+#define RPCBIND_NETID_SCTP6	"sctp6"
 #define RPCBIND_NETID_LOCAL	"local"
 
 /*

include/linux/sunrpc/xprtrdma.h

@@ -40,11 +40,6 @@
 #ifndef _LINUX_SUNRPC_XPRTRDMA_H
 #define _LINUX_SUNRPC_XPRTRDMA_H
 
-/*
- * rpcbind (v3+) RDMA netid.
- */
-#define RPCBIND_NETID_RDMA	"rdma"
-
 /*
  * Constants. Max RPC/NFS header is big enough to account for
  * additional marshaling buffers passed down by Linux client.