Added super() call in some of the Model's child

In model.py, there some subclasses of Model which are not calling the
parent's super() method in their own __init__() method.

The classes are:

VIF8021QbgParams (line 319)
VIF8021QbhParams (line 329)
NetworkInfoAsyncWrapper (line 489)

Change-Id: I7a85f4963889b997ae47f4efa4e94f5eae6f3fb2
Closes-Bug: #1536281

1 files changed, 6 insertions, 0 deletions

diff --git a/nova/network/model.py b/nova/network/model.py
index d81611bccc..8f0ce5f68d 100644
--- a/nova/network/model.py
+++ b/nova/network/model.py
@@ -317,6 +317,8 @@ class VIF8021QbgParams(Model):
     """Represents the parameters for a 802.1qbg VIF."""
 
     def __init__(self, managerid, typeid, typeidversion, instanceid):
+        super(VIF8021QbgParams, self).__init__()
+
         self['managerid'] = managerid
         self['typeid'] = typeid
         self['typeidversion'] = typeidversion
@@ -327,6 +329,8 @@ class VIF8021QbhParams(Model):
     """Represents the parameters for a 802.1qbh VIF."""
 
     def __init__(self, profileid):
+        super(VIF8021QbhParams, self).__init__()
+
         self['profileid'] = profileid
 
 
@@ -487,6 +491,8 @@ class NetworkInfoAsyncWrapper(NetworkInfo):
     """
 
     def __init__(self, async_method, *args, **kwargs):
+        super(NetworkInfoAsyncWrapper, self).__init__()
+
         self._gt = utils.spawn(async_method, *args, **kwargs)
         methods = ['json', 'fixed_ips', 'floating_ips']
         for method in methods: