Merge pull request #120688 from skitt/copy-instead-of-for-loop

Use copy() instead of a for loop

pkg/controller/testutil/test_utils.go

@@ -91,9 +91,7 @@ func (m *FakeNodeHandler) GetUpdatedNodesCopy() []*v1.Node {
 	m.lock.Lock()
 	defer m.lock.Unlock()
 	updatedNodesCopy := make([]*v1.Node, len(m.UpdatedNodes), len(m.UpdatedNodes))
-	for i, ptr := range m.UpdatedNodes {
+	copy(updatedNodesCopy, m.UpdatedNodes)
-		updatedNodesCopy[i] = ptr
-	}
 	return updatedNodesCopy
 }