[PATCH 2/2] PerfRepoUtils: fix module reinitialization for baseline template

[Ondrej Lichtner]

From: Ondrej Lichtner <olichtne(a)redhat.com&gt;

The update_options method (as well as set_options) automatically
transforms option values to string type which means that setting options
to None doesn't have the expected effect.

This commit fixes that to instead use a new specialized method that
deletes the option completely from the ModuleAPI object.

Signed-off-by: Ondrej Lichtner <olichtne(a)redhat.com&gt;
---
 lnst/Controller/PerfRepoUtils.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lnst/Controller/PerfRepoUtils.py b/lnst/Controller/PerfRepoUtils.py
index 2dec65e..533652b 100644
--- a/lnst/Controller/PerfRepoUtils.py
+++ b/lnst/Controller/PerfRepoUtils.py
@@ -15,8 +15,8 @@ import logging
 from lnst.Common.Utils import Noop
 
 def netperf_baseline_template(module, baseline):
-    module.update_options({'threshold': None,
-                           'threshold_deviation': None})
+    module.unset_option('threshold')
+    module.unset_option('threshold_deviation')
 
     if baseline.get_texec() is None:
         return module
-- 
2.6.1