1 files changed, 2 insertions, 0 deletions

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 7c218fd1ec21..bfc919fd3f06 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -105,6 +105,8 @@ static int nfs4_map_errors(int err)
                 return -EINVAL;
         case -NFS4ERR_SHARE_DENIED:
                 return -EACCES;
+        case -NFS4ERR_MINOR_VERS_MISMATCH:
+                return -EPROTONOSUPPORT;
         default:
                 dprintk("%s could not handle NFSv4 error %d\n",
                                 __func__, -err);