commit 87db9340f9579747bc181ff460afb83cd4bc3269
Author: xuanyandong <xuanyandong@inspur.com>
Date:   Wed Oct 7 17:28:36 2020 +0800

    Update git submodules
    
    * Update cinder from branch 'master'
      - Remove six of dir cinder/brick,cinder/common,cinder/interface,cinder/objects
    
        Replace the following items with Python 3 style code.
    
        - six.moves
        - six.add_metaclass
        - six.string_types
    
        Change-Id: Ia46f5967c8e31a17a1614d164e41f8bd81e76f49
        Implements: blueprint six-removal

diff --git a/cinder b/cinder
index 6ad1ab0..18d8692 160000
--- a/cinder
+++ b/cinder
@@ -1 +1 @@
-Subproject commit 6ad1ab0c7298f0d2647ec42e2f7bb101af135af7
+Subproject commit 18d869276b6530da5e03a9f066a87fb0a93cdef2