ceph: mds controller do not set owner ref twice

The owner ref is set right after the deployment is created one level on
top.

Signed-off-by: Sébastien Han <seb@redhat.com>

pkg/operator/ceph/file/mds/spec.go

@@ -86,7 +86,7 @@ func (c *Cluster) makeDeployment(mdsConfig *mdsConfig) *apps.Deployment {
 	k8sutil.AddRookVersionLabelToDeployment(d)
 	c.fs.Spec.MetadataServer.Annotations.ApplyToObjectMeta(&d.ObjectMeta)
 	controller.AddCephVersionLabelToDeployment(c.clusterInfo.CephVersion, d)
-	k8sutil.SetOwnerRef(&d.ObjectMeta, &c.ownerRef)
+
 	return d
 }