From 2138734b13ea73b3caed8607195b7398e5fc2cab Mon Sep 17 00:00:00 2001
From: John Griffith <john.griffith@solidfire.com>
Date: Wed, 13 Nov 2013 15:29:32 -0700
Subject: [PATCH] Remove the use of common.uuidutils.gen_uuid

There's a movement to remove gen_uuid from the
openstack common.  This change removes it's use
from Cinder and just puts the call inline.

Change-Id: I07329bab9553e15e498ddbda3848d50b8f48fd53
---
 cinder/taskflow/patterns/base.py    | 4 ++--
 cinder/taskflow/utils.py            | 4 ++--
 cinder/tests/keymgr/mock_key_mgr.py | 6 +++---
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/cinder/taskflow/patterns/base.py b/cinder/taskflow/patterns/base.py
index 7f47debd9..20ab9d1ef 100644
--- a/cinder/taskflow/patterns/base.py
+++ b/cinder/taskflow/patterns/base.py
@@ -18,10 +18,10 @@
 
 import abc
 import threading
+import uuid as uuidlib
 
 import six
 
-from cinder.openstack.common import uuidutils
 
 from cinder.taskflow import decorators
 from cinder.taskflow import exceptions as exc
@@ -94,7 +94,7 @@ class Flow(object):
         if uuid:
             self._id = str(uuid)
         else:
-            self._id = uuidutils.generate_uuid()
+            self._id = str(uuidlib.uuid4())
 
     @property
     def name(self):
diff --git a/cinder/taskflow/utils.py b/cinder/taskflow/utils.py
index 81d53d8d0..44a526c6d 100644
--- a/cinder/taskflow/utils.py
+++ b/cinder/taskflow/utils.py
@@ -25,8 +25,8 @@ import sys
 import threading
 import time
 import types
+import uuid as uuidlib
 
-from cinder.openstack.common import uuidutils
 
 from cinder.taskflow import decorators
 
@@ -202,7 +202,7 @@ class Runner(object):
         self.runs_before = []
         self.result = None
         if not uuid:
-            self._id = uuidutils.generate_uuid()
+            self._id = str(uuidlib.uuid4())
         else:
             self._id = str(uuid)
 
diff --git a/cinder/tests/keymgr/mock_key_mgr.py b/cinder/tests/keymgr/mock_key_mgr.py
index ac8fd7d53..beeb376c2 100644
--- a/cinder/tests/keymgr/mock_key_mgr.py
+++ b/cinder/tests/keymgr/mock_key_mgr.py
@@ -28,11 +28,11 @@ this class.
 """
 
 import array
+import uuid
 
 from cinder import exception
 from cinder.keymgr import key
 from cinder.keymgr import key_mgr
-from cinder.openstack.common import uuidutils
 from cinder import utils
 
 
@@ -77,9 +77,9 @@ class MockKeyManager(key_mgr.KeyManager):
         return self.store_key(ctxt, key)
 
     def _generate_key_id(self):
-        key_id = uuidutils.generate_uuid()
+        key_id = str(uuid.uuid4())
         while key_id in self.keys:
-            key_id = uuidutils.generate_uuid()
+            key_id = str(uuid.uuid4())
 
         return key_id
 
-- 
2.45.2