1 files changed, 8 insertions, 2 deletions

diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 5ef2c71348bd..7c942462d8c6 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -2168,7 +2168,10 @@ static int nfs_validate_text_mount_data(void *options,
 
         if (args->version == 4) {
 #if IS_ENABLED(CONFIG_NFS_V4)
-                port = NFS_PORT;
+                if (args->nfs_server.protocol == XPRT_TRANSPORT_RDMA)
+                        port = NFS_RDMA_PORT;
+                else
+                        port = NFS_PORT;
                 max_namelen = NFS4_MAXNAMLEN;
                 max_pathlen = NFS4_MAXPATHLEN;
                 nfs_validate_transport_protocol(args);
@@ -2178,8 +2181,11 @@ static int nfs_validate_text_mount_data(void *options,
 #else
                 goto out_v4_not_compiled;
 #endif /* CONFIG_NFS_V4 */
-        } else
+        } else {
                 nfs_set_mount_transport_protocol(args);
+                if (args->nfs_server.protocol == XPRT_TRANSPORT_RDMA)
+                        port = NFS_RDMA_PORT;
+        }
 
         nfs_set_port(sap, &args->nfs_server.port, port);