From c233328c587220f630309e92031742929b3437af Mon Sep 17 00:00:00 2001
From: hong <43953930+phlrain@users.noreply.github.com>
Date: Sat, 6 Jun 2020 19:02:24 +0800
Subject: [PATCH] change zero copy from true to false; test=develop (#24946)

---
 python/paddle/fluid/tests/unittests/test_layers.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/python/paddle/fluid/tests/unittests/test_layers.py b/python/paddle/fluid/tests/unittests/test_layers.py
index 3d6822a5b6f..ad091b7e5fe 100644
--- a/python/paddle/fluid/tests/unittests/test_layers.py
+++ b/python/paddle/fluid/tests/unittests/test_layers.py
@@ -2015,7 +2015,8 @@ class TestBook(LayerTest):
         if base.enabled():
             return base.to_variable(
                 value=self._get_np_data(shape, dtype, append_batch_size),
-                name=name)
+                name=name,
+                zero_copy=False)
         else:
             if set_feed_dict:
                 self._feed_dict[name] = self._get_np_data(shape, dtype,
-- 
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