From 5967b18b5042b08991178ab9ddae0574c1968c03 Mon Sep 17 00:00:00 2001
From: James Page <james.page@ubuntu.com>
Date: Tue, 1 Aug 2017 09:06:07 +0100
Subject: [PATCH] deepcopy SRIOV_RESOURCE_MAP

Ensure that a full copy of the SR-IOV resource map is made when
building the full resource_map for the charm; this avoids any
direct manipulation of the constant SRIOV_RESOURCE_MAP and
some associated unit test failures.

Change-Id: Ia1d1da9e625fa85dc0afc8931b11bc2b30b41c09
---
 hooks/neutron_ovs_utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hooks/neutron_ovs_utils.py b/hooks/neutron_ovs_utils.py
index 14eff4ad..90aca73a 100644
--- a/hooks/neutron_ovs_utils.py
+++ b/hooks/neutron_ovs_utils.py
@@ -331,7 +331,7 @@ def resource_map():
 
     if enable_sriov_agent():
         sriov_agent_name = 'neutron-sriov-agent'
-        sriov_resource_map = SRIOV_RESOURCE_MAP
+        sriov_resource_map = deepcopy(SRIOV_RESOURCE_MAP)
 
         if CompareOpenStackReleases(_os_release) < 'mitaka':
             sriov_agent_name = 'neutron-plugin-sriov-agent'