From 6de8d6bbd063e3a9b2649c854f23461547dd9c03 Mon Sep 17 00:00:00 2001 From: Ben Pfaff Date: Mon, 29 Nov 2010 12:36:31 -0800 Subject: [PATCH] ovs-openflowd: Improve usage message. --- utilities/ovs-openflowd.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/utilities/ovs-openflowd.c b/utilities/ovs-openflowd.c index 818ed79b..5ed32683 100644 --- a/utilities/ovs-openflowd.c +++ b/utilities/ovs-openflowd.c @@ -493,8 +493,9 @@ static void usage(void) { printf("%s: an OpenFlow switch implementation.\n" - "usage: %s [OPTIONS] DATAPATH [CONTROLLER...]\n" - "DATAPATH is a local datapath (e.g. \"dp0\").\n" + "usage: %s [OPTIONS] [TYPE@]DATAPATH [CONTROLLER...]\n" + "where DATAPATH is a local datapath (e.g. \"dp0\")\n" + "optionally with an explicit TYPE (default: \"system\").\n" "Each CONTROLLER is an active OpenFlow connection method. If\n" "none is given, ovs-openflowd performs controller discovery.\n", program_name, program_name); -- 2.30.2