@@ -64,7 +64,7 @@ func (persistentvolumeStrategy) AllowCreateOnUpdate() bool {

 // PrepareForUpdate sets the Status fields which is not allowed to be set by an end user updating a PV

 func (persistentvolumeStrategy) PrepareForUpdate(obj, old runtime.Object) {

 	newPv := obj.(*api.PersistentVolume)

-	oldPv := obj.(*api.PersistentVolume)

+	oldPv := old.(*api.PersistentVolume)

 	newPv.Status = oldPv.Status

 }

@@ -86,7 +86,7 @@ var StatusStrategy = persistentvolumeStatusStrategy{Strategy}

 // PrepareForUpdate sets the Spec field which is not allowed to be changed when updating a PV's Status

 func (persistentvolumeStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {

 	newPv := obj.(*api.PersistentVolume)

-	oldPv := obj.(*api.PersistentVolume)

+	oldPv := old.(*api.PersistentVolume)

 	newPv.Spec = oldPv.Spec

 }

@@ -64,7 +64,7 @@ func (persistentvolumeclaimStrategy) AllowCreateOnUpdate() bool {

 // PrepareForUpdate sets the Status field which is not allowed to be set by end users on update

 func (persistentvolumeclaimStrategy) PrepareForUpdate(obj, old runtime.Object) {

 	newPvc := obj.(*api.PersistentVolumeClaim)

-	oldPvc := obj.(*api.PersistentVolumeClaim)

+	oldPvc := old.(*api.PersistentVolumeClaim)

 	newPvc.Status = oldPvc.Status

 }

@@ -86,7 +86,7 @@ var StatusStrategy = persistentvolumeclaimStatusStrategy{Strategy}

 // PrepareForUpdate sets the Spec field which is not allowed to be changed when updating a PV's Status

 func (persistentvolumeclaimStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {

 	newPv := obj.(*api.PersistentVolumeClaim)

-	oldPv := obj.(*api.PersistentVolumeClaim)

+	oldPv := old.(*api.PersistentVolumeClaim)

 	newPv.Spec = oldPv.Spec

 }