--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/components/openstack/keystone/patches/launchpad-1384775.patch	Mon Apr 20 12:35:51 2015 -0700
@@ -0,0 +1,34 @@
+commit 8bd0f6ecd882a3119acb5fd7a760122c8931db94
+Author: wanghong <[email protected]>
+Date:   Sat Oct 25 10:26:55 2014 +0800
+
+    default revoke driver should be the non-deprecated driver
+    
+    Have checked other config options that default is not the deprecated
+    option, others are OK.
+    
+    Change-Id: Ie6e7351114d79eb25b392faaa0e6376c24c45fa0
+    Closes-Bug: #1384775
+
+--- keystone-2014.2.2/etc/keystone.conf.sample.~1~	2014-12-04 21:03:56.000000000 -0800
++++ keystone-2014.2.2/etc/keystone.conf.sample	2015-01-25 17:25:46.677132074 -0800
+@@ -1332,7 +1332,7 @@
+ 
+ # An implementation of the backend for persisting revocation
+ # events. (string value)
+-#driver=keystone.contrib.revoke.backends.kvs.Revoke
++#driver=keystone.contrib.revoke.backends.sql.Revoke
+ 
+ # This value (calculated in seconds) is added to token
+ # expiration before a revocation event may be removed from the
+--- keystone-2014.2.2/keystone/common/config.py.~1~	2014-12-04 21:03:56.000000000 -0800
++++ keystone-2014.2.2/keystone/common/config.py	2015-01-25 17:25:46.677474875 -0800
+@@ -275,7 +275,7 @@ FILE_OPTIONS = {
+     ],
+     'revoke': [
+         cfg.StrOpt('driver',
+-                   default='keystone.contrib.revoke.backends.kvs.Revoke',
++                   default='keystone.contrib.revoke.backends.sql.Revoke',
+                    help='An implementation of the backend for persisting '
+                         'revocation events.'),
+         cfg.IntOpt('expiration_buffer', default=1800,