Index: Modules/cPickle.c
===================================================================
--- Modules/cPickle.c	(revision 76438)
+++ Modules/cPickle.c	(working copy)
@@ -132,7 +132,7 @@
   *__reduce_ex___str,
   *write_str, *append_str,
   *read_str, *readline_str, *__main___str, 
-  *copyreg_str, *dispatch_table_str;
+  *dispatch_table_str;
 
 /*************************************************************************
  Internal Data type for pickle data.                                     */
@@ -3069,7 +3069,7 @@
 
 	if (PyEval_GetRestricted()) {
 		/* Restricted execution, get private tables */
-		PyObject *m = PyImport_Import(copyreg_str);
+		PyObject *m = PyImport_ImportModule("copy_reg");
 
 		if (m == NULL)
 			goto err;
@@ -5852,7 +5852,6 @@
 	INIT_STR(append);
 	INIT_STR(read);
 	INIT_STR(readline);
-	INIT_STR(copyreg);
 	INIT_STR(dispatch_table);
 
 	if (!( copyreg = PyImport_ImportModule("copy_reg")))
Index: Lib/test/pickletester.py
===================================================================
--- Lib/test/pickletester.py	(revision 76438)
+++ Lib/test/pickletester.py	(working copy)
@@ -1091,6 +1091,16 @@
         s = StringIO.StringIO("X''.")
         self.assertRaises(EOFError, self.module.load, s)
 
+    def test_restricted(self):
+        # issue7128: cPickle failed in restricted mode
+        builtins = {self.module.__name__: self.module,
+                    '__import__': __import__}
+        d = {}
+        teststr = "def f(): {0}.dumps(0)".format(self.module.__name__)
+        exec teststr in {'__builtins__': builtins}, d
+        d['f']()
+
+
 class AbstractPersistentPicklerTests(unittest.TestCase):
 
     # This class defines persistent_id() and persistent_load()