From fd6dbeb24615c61dc3bed8312909f06cb44399d2 Mon Sep 17 00:00:00 2001
From: Ivana Hutarova Varekova <varekova@redhat.com>
Date: Fri, 27 Sep 2013 07:11:02 +0200
Subject: [PATCH] cgexec: unify the help output

cgexec: unify the help output - add -h option info

Signed-off-by: Ivana Hutarova Varekova <varekova@redhat.com>
Acked-by: Dhaval Giani <dhaval.giani@gmail.com>
Acked-by: Jan Safranek <jsafrane@redhat.com>
---
 src/tools/cgexec.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/tools/cgexec.c b/src/tools/cgexec.c
index a6b8e4f6..fa1c58cc 100644
--- a/src/tools/cgexec.c
+++ b/src/tools/cgexec.c
@@ -53,6 +53,7 @@ static void usage(int status, const char *program_name)
 	printf("Run the task in given control group(s)\n");
 	printf("  -g <controllers>:<path>	Control group which "\
 		"should be added\n");
+	printf("  -h, --help			Display this help\n");
 	printf("  --sticky			cgred daemon does not "\
 		"change pidlist and children tasks\n");
 }
-- 
2.47.2