From 7346289f233298f238d7eb3291b46b1092fbdf87 Mon Sep 17 00:00:00 2001
From: Eugene Korekin <ekorekin@mirantis.com>
Date: Thu, 2 Oct 2014 19:00:16 +0400
Subject: [PATCH] Workaround for virtualbox snapshot lookup

Change-Id: Ifc912183aceb3ee3fe328805eda69c6057567087
Closes-Bug: #1376778
---
 devops/driver/libvirt/libvirt_driver.py | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/devops/driver/libvirt/libvirt_driver.py b/devops/driver/libvirt/libvirt_driver.py
index 4155424b..5faf774a 100644
--- a/devops/driver/libvirt/libvirt_driver.py
+++ b/devops/driver/libvirt/libvirt_driver.py
@@ -141,14 +141,7 @@ class DevopsDriver(object):
             :rtype : Boolean
         """
         ret = self.conn.lookupByUUIDString(node.uuid)
-        try:
-            ret.snapshotLookupByName(name, 0)
-            return True
-        except libvirt.libvirtError as e:
-            if e.get_error_code() == libvirt.VIR_ERR_NO_DOMAIN_SNAPSHOT:
-                return False
-            else:
-                raise
+        return name in ret.snapshotListNames()
 
     @retry()
     def volume_exists(self, volume):