message: Fix batch_norm_benchmark.
diff: @@ -41,7 +41,7 @@ def batch_norm_op(tensor, mean, variance, beta, gamma, scale):
  # _batch_norm_with_global_normalization is deprecated in v9
  ops.get_default_graph().graph_def_versions.producer = 8
  # pylint: disable=protected-access
  - return gen_nn_ops.batch_norm_with_global_normalization(
  + return gen_nn_ops._batch_norm_with_global_normalization(
  tensor, mean, variance, beta, gamma, 0.001, scale)
  # pylint: enable=protected-access
  