nfs: Define NFS_RDMA_PORT

The NFS/RDMA port assignment is specified in Section 9 of RFC 8267.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>

diff --git a/include/uapi/linux/nfs.h b/include/uapi/linux/nfs.h
index 057d22a484169573a372479f3eb53afa21e5c442..946cb62d64b0b87805e9ae0e4ff4cafb40335d5b 100644 (file)
--- a/include/uapi/linux/nfs.h
+++ b/include/uapi/linux/nfs.h
@@ -12,6 +12,7 @@
 
 #define NFS_PROGRAM    100003
 #define NFS_PORT       2049
+#define NFS_RDMA_PORT  20049
 #define NFS_MAXDATA    8192
 #define NFS_MAXPATHLEN 1024
 #define NFS_MAXNAMLEN  255