From 040f09c85905ef479bfb0c2b74f230f92b5315b7 Mon Sep 17 00:00:00 2001
From: Johannes Erdfelt <johannes.erdfelt@rackspace.com>
Date: Fri, 20 Jul 2012 21:47:16 +0000
Subject: Remove unnecessary use of with_lockmode

Using with_lockmode outside of a transaction is useless. It's also
unnecessary when code won't ever make any updates to the records.

Change-Id: Ib58b035cc5803e49654570b451ad381bebdd300c
---
 nova/db/sqlalchemy/api.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nova/db/sqlalchemy/api.py b/nova/db/sqlalchemy/api.py
index 35df6bedb..a33fa9953 100644
--- a/nova/db/sqlalchemy/api.py
+++ b/nova/db/sqlalchemy/api.py
@@ -956,7 +956,7 @@ def dnsdomain_list(context):
     session = get_session()
     records = model_query(context, models.DNSDomain,
                   session=session, read_deleted="no").\
-                  with_lockmode('update').all()
+                  all()
     domains = []
     for record in records:
         domains.append(record.domain)
-- 
cgit