From: Dan Wendlandt <dan@nicira.com>
Date: Mon, 17 Sep 2012 17:35:51 +0000 (-0700)
Subject: fix for nested rootwrap checks with 'ip netns exec'
X-Git-Url: https://review.fuel-infra.org/gitweb?a=commitdiff_plain;h=a80d8b03421f0d920eaa336f3389ad2cad4f032b;p=openstack-build%2Fneutron-build.git

fix for nested rootwrap checks with 'ip netns exec'

bug 1051525

Change-Id: Ia52060afec1c573c8f11d658af88cea7e000d774
---

diff --git a/quantum/rootwrap/filters.py b/quantum/rootwrap/filters.py
index 189ab7a20..976598a6c 100644
--- a/quantum/rootwrap/filters.py
+++ b/quantum/rootwrap/filters.py
@@ -193,4 +193,7 @@ class IpNetnsExecFilter(ExecCommandFilter):
             return False
 
     def exec_args(self, userargs):
-        return userargs[4:]
+        args = userargs[4:]
+        if args:
+            args[0] = os.path.basename(args[0])
+        return args