commit 80c32f286640c708d4bb84b97a2d9f49aa8bbb6a
Author: songwenping <songwenping@inspur.com>
Date:   Mon Oct 12 17:27:05 2020 +0800

    Cleanup py27 support
    
    Remove py2 stanza from setup.py
    
    Change-Id: I7aa67986248fc627c3f36203e0fb653bde2d483f

diff --git a/setup.py b/setup.py
index 566d844..cd35c3c 100644
--- a/setup.py
+++ b/setup.py
@@ -13,17 +13,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-# THIS FILE IS MANAGED BY THE GLOBAL REQUIREMENTS REPO - DO NOT EDIT
 import setuptools
 
-# In python < 2.7.4, a lazy loading of package `pbr` will break
-# setuptools if some other modules registered functions in `atexit`.
-# solution from: http://bugs.python.org/issue15881#msg170215
-try:
-    import multiprocessing  # noqa
-except ImportError:
-    pass
-
 setuptools.setup(
     setup_requires=['pbr>=2.0.0'],
     pbr=True)