From patchwork Wed Mar 2 18:19:50 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Phil Sutter X-Patchwork-Id: 591072 X-Patchwork-Delegate: shemminger@vyatta.com Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 812E91402DE for ; Thu, 3 Mar 2016 05:22:00 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756309AbcCBSV4 (ORCPT ); Wed, 2 Mar 2016 13:21:56 -0500 Received: from orbyte.nwl.cc ([151.80.46.58]:33827 "EHLO mail.nwl.cc" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756262AbcCBSVz (ORCPT ); Wed, 2 Mar 2016 13:21:55 -0500 Received: from mail.nwl.cc (orbyte.nwl.cc [127.0.0.1]) by mail.nwl.cc (Postfix) with ESMTP id E1BB76739B; Wed, 2 Mar 2016 19:21:53 +0100 (CET) Received: from xsao (localhost [IPv6:::1]) by mail.nwl.cc (Postfix) with ESMTP id C51096020E; Wed, 2 Mar 2016 19:21:53 +0100 (CET) From: Phil Sutter To: Stephen Hemminger Cc: netdev@vger.kernel.org Subject: [iproute PATCH v2 02/20] ipaddrlabel: Improve help text precision Date: Wed, 2 Mar 2016 19:19:50 +0100 Message-Id: <1456942808-15946-3-git-send-email-phil@nwl.cc> X-Mailer: git-send-email 2.7.2 In-Reply-To: <1456942808-15946-1-git-send-email-phil@nwl.cc> References: <20160302093800.7e7dbe71@xeon-e3> <1456942808-15946-1-git-send-email-phil@nwl.cc> X-Virus-Scanned: ClamAV using ClamSMTP Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Neither 'list' nor 'flush' actions accept parameters, and with given prefix the action keyword is not optional anymore. Signed-off-by: Phil Sutter --- ip/ipaddrlabel.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/ip/ipaddrlabel.c b/ip/ipaddrlabel.c index f01bc269e8f41..ef093cbe6c30d 100644 --- a/ip/ipaddrlabel.c +++ b/ip/ipaddrlabel.c @@ -49,7 +49,8 @@ static void usage(void) __attribute__((noreturn)); static void usage(void) { - fprintf(stderr, "Usage: ip addrlabel [ list | add | del | flush ] prefix PREFIX [ dev DEV ] [ label LABEL ]\n"); + fprintf(stderr, "Usage: ip addrlabel { add | del } prefix PREFIX [ dev DEV ] [ label LABEL ]\n"); + fprintf(stderr, " ip addrlabel [ list | flush | help ]\n"); exit(-1); }