[PATCH 1/3] Machine: ensure virt device cleanup

[Ondrej Lichtner]

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

This commit ensures that virtual devices are cleaned up even when the
slave connection was lost. They won't be cleaned up when the deconfigure
parameter is set to false - this happens when lnst-ctl is run with
config_only.

Signed-off-by: Ondrej Lichtner <olichtne(a)redhat.com&gt;
---
 lnst/Controller/Machine.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lnst/Controller/Machine.py b/lnst/Controller/Machine.py
index 6a870ef..b104966 100644
--- a/lnst/Controller/Machine.py
+++ b/lnst/Controller/Machine.py
@@ -158,6 +158,11 @@ class Machine(object):
 
         #connection to the slave was closed
         if not self._msg_dispatcher.get_connection(self._id):
+            #we still need to remove virtual interfaces
+            if deconfigure:
+                for iface in reversed(self._interfaces):
+                    if isinstance(iface, VirtualInterface):
+                        iface.cleanup()
             return
 
         self._rpc_call("kill_cmds")
-- 
1.8.3.1