xm-test: fix the ip allocation function

__findFirstOctetIP() is expecting min and max available octets according to
its code, however the caller getFreeIP() gives it the min octet and (max -
min + 1), which is the length instead.

Signed-off-by: Zhu Yanhai <gaoyang.zyh@taobao.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>

diff --git a/tools/xm-test/lib/XmTestLib/NetConfig.py b/tools/xm-test/lib/XmTestLib/NetConfig.py
index 1f834cc95a890b98ce945b1fdfa0976d0d791b83..5013befdfd3f93f7994c789ba338c97111a6f834 100644 (file)
--- a/tools/xm-test/lib/XmTestLib/NetConfig.py
+++ b/tools/xm-test/lib/XmTestLib/NetConfig.py
@@ -159,7 +159,8 @@ class NetConfig:
     def setUsedIP(self, domname, interface, ip):
         self.used_ips['%s:%s' % (domname, interface)] = ip
 
-    def __findFirstOctetIP(self, prefix, min, max):
+    def __findFirstOctetIP(self, prefix, min, len):
+        max = min + len
         for i in range(min, max):
             ip = '%s%s' % (prefix, str(i))
             found = False