1 files changed, 5 insertions, 0 deletions

diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index ff656c022684..06228192f64e 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1867,6 +1867,7 @@ static int nfs23_validate_mount_data(void *options,
         if (data == NULL)
                 goto out_no_data;
 
+        args->version = NFS_DEFAULT_VERSION;
         switch (data->version) {
         case 1:
                 data->namlen = 0;
@@ -2637,6 +2638,8 @@ static int nfs4_validate_mount_data(void *options,
         if (data == NULL)
                 goto out_no_data;
 
+        args->version = 4;
+
         switch (data->version) {
         case 1:
                 if (data->host_addrlen > sizeof(args->nfs_server.address))
@@ -2857,6 +2860,8 @@ static struct dentry *nfs4_try_mount(int flags, const char *dev_name,
 
         dfprintk(MOUNT, "--> nfs4_try_mount()\n");
 
+        mount_info->fill_super = nfs4_fill_super;
+
         export_path = data->nfs_server.export_path;
         data->nfs_server.export_path = "/";
         root_mnt = nfs_do_root_mount(&nfs4_remote_fs_type, flags, mount_info,