"GCCGOTOOLDIR",       // for gccgo testing
}

// updateSum runs 'go mod tidy', 'go list -mod=mod -m all', or
// 'go list -mod=mod all' in the test's current directory if a file named
// "go.mod" is present after the archive has been extracted. updateSum modifies
// archive and returns true if go.mod or go.sum were changed.
func updateSum(t testing.TB, e *script.Engine, s *script.State, archive *txtar.Archive) (rewrite bool) {

			rvController.updateSVM(logger, oldObj, newObj)
		},
	})

	return rvController
}

func (rv *ResourceVersionController) addSVM(logger klog.Logger, obj interface{}) {
	svm := obj.(*svmv1alpha1.StorageVersionMigration)
	logger.V(4).Info("Adding", "svm", klog.KObj(svm))
	rv.enqueue(svm)
}

func (rv *ResourceVersionController) updateSVM(logger klog.Logger, oldObj, newObj interface{}) {

	_, _ = svmInformer.Informer().AddEventHandler(cache.ResourceEventHandlerFuncs{
		AddFunc: func(obj interface{}) {
			svmController.addSVM(logger, obj)
		},
		UpdateFunc: func(oldObj, newObj interface{}) {
			svmController.updateSVM(logger, oldObj, newObj)
		},
	})

	return svmController
}

func (svmc *SVMController) Name() string {
	return svmc.controllerName
}

	if versioning != nil {
		// skip overwrite if local update is newer than peer update.
		if !updatedAt.IsZero() {
			if _, updateTm, err := globalBucketMetadataSys.GetVersioningConfig(bucket); err == nil && updateTm.After(updatedAt) {
				return nil
			}
		}
		configData, err := base64.StdEncoding.DecodeString(*versioning)
		if err != nil {
			return wrapSRErr(err)
		}