ftests: Add support for getting cgget help string

Add support for getting cgget help string

Signed-off-by: Tom Hromatka <tom.hromatka@oracle.com>

diff --git a/ftests/cgroup.py b/ftests/cgroup.py
index 31fc7ee01fbfbb57cbc9747c561aef49d30e33a7..6976e2bb77055d7b3e458099e0de034b6916c49e 100644 (file)
--- a/ftests/cgroup.py
+++ b/ftests/cgroup.py
@@ -185,7 +185,7 @@ class Cgroup(object):
     #         cgget -g memory:tomcgroup/tomcgroup
     def get(config, controller=None, cgname=None, setting=None,
             print_headers=True, values_only=False,
-            all_controllers=False):
+            all_controllers=False, cghelp=False):
         cmd = list()
         cmd.append(Cgroup.build_cmd_path('cgget'))
 
@@ -233,6 +233,9 @@ class Cgroup(object):
                 for cg in cgname:
                     cmd.append(cg)
 
+        if cghelp:
+            cmd.append('-h')
+
         if config.args.container:
             ret = config.container.run(cmd)
         else: