From 890c30fc52eb1b16cb7f671206b1a0edeb7fb58f Mon Sep 17 00:00:00 2001
From: Henry Gessau <gessau@gmail.com>
Date: Wed, 13 Jul 2016 16:14:23 -0400
Subject: [PATCH] Add retry decorator to dhcp_ready_on_ports

Enable DB retries for this provisioning blocks phase.

Closes-Bug: #1602833

Change-Id: Ie6444d6552b4c1e73c00d5624e3866417204c9e8
---
 neutron/api/rpc/handlers/dhcp_rpc.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/neutron/api/rpc/handlers/dhcp_rpc.py b/neutron/api/rpc/handlers/dhcp_rpc.py
index ecf5eb3e5ae..facaf2fb663 100644
--- a/neutron/api/rpc/handlers/dhcp_rpc.py
+++ b/neutron/api/rpc/handlers/dhcp_rpc.py
@@ -232,6 +232,7 @@ class DhcpRpcCallback(object):
                    'host': host})
         return self._port_action(plugin, context, port, 'update_port')
 
+    @db_api.retry_db_errors
     def dhcp_ready_on_ports(self, context, port_ids):
         for port_id in port_ids:
             provisioning_blocks.provisioning_complete(