From: Simon Pasquier <simon.pasquier@bull.net>
Date: Tue, 1 Apr 2014 13:55:55 +0000 (+0200)
Subject: Fix function parsing the kernel version
X-Git-Url: https://review.fuel-infra.org/gitweb?a=commitdiff_plain;h=ea6b2b9cfaee9053639649935e9659e0bcff286c;p=openstack-build%2Fneutron-build.git

Fix function parsing the kernel version

Change-Id: Id56efb476144a18cd9eb7279bc0f602760a86173
Closes-Bug: #1300808
(cherry picked from commit d4fdac7ae596888b8e83d9559019eafb728cd3fe)
---

diff --git a/neutron/agent/linux/ovs_lib.py b/neutron/agent/linux/ovs_lib.py
index 7cdb6f4dc..e1172234f 100644
--- a/neutron/agent/linux/ovs_lib.py
+++ b/neutron/agent/linux/ovs_lib.py
@@ -484,7 +484,8 @@ def get_installed_kernel_version():
     try:
         cmd = utils.execute(args)
         for line in cmd.split('\n'):
-            return str(re.findall("\d+\.\d+\.\d+", line))
+            ver = re.findall("\d+\.\d+\.\d+", line)
+            return ver[0]
     except Exception:
         LOG.exception(_("Unable to retrieve installed Linux kernel version."))