From 42bab91fdeafcbbc1766ccc348b7a57082a7fbb4 Mon Sep 17 00:00:00 2001

From: Phil Sutter <psutter@redhat.com>

Date: Mon, 7 Mar 2016 20:33:46 +0100

Subject: [PATCH] ipaddrlabel: Improve help text precision

Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1251186

Upstream Status: iproute2.git commit 27ff1a564bb20

commit 27ff1a564bb20f80dca1023b29d5d22fe196e727

Author: Phil Sutter <phil@nwl.cc>

Date:   Wed Mar 2 19:19:50 2016 +0100

    ipaddrlabel: Improve help text precision

    Neither 'list' nor 'flush' actions accept parameters, and with given

    prefix the action keyword is not optional anymore.

    Signed-off-by: Phil Sutter <phil@nwl.cc>

---

 ip/ipaddrlabel.c | 3 ++-

 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ip/ipaddrlabel.c b/ip/ipaddrlabel.c

index 1158b33..7f25f0b 100644

--- a/ip/ipaddrlabel.c

+++ b/ip/ipaddrlabel.c

@@ -50,7 +50,8 @@ 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);

 }

-- 

1.8.3.1