Remus: fix missing import in device.py

Signed-off-by: Brendan Cully <brendan@cs.ubc.ca>

diff --git a/tools/python/xen/remus/device.py b/tools/python/xen/remus/device.py
index b4d8a0c2c108b4e544ec140e7a3609380d55e561..a0e50cc8a84b896b205e14ceb4256fae848618b8 100644 (file)
--- a/tools/python/xen/remus/device.py
+++ b/tools/python/xen/remus/device.py
@@ -2,7 +2,7 @@
 #
 # Coordinates with devices at suspend, resume, and commit hooks
 
-import os
+import os, re
 
 import netlink, qdisc, util