From: Heiner Kallweit <heiner.kallweit@web.de>
Date: Thu, 10 Apr 2014 19:16:45 +0000 (+0200)
Subject: ip: officially support flag mngtmpaddr also for "ip addr del"
X-Git-Tag: v3.14.0~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a424c3936080dbaa199628c2fee2f4b8853db161;p=thirdparty%2Fiproute2.git

ip: officially support flag mngtmpaddr also for "ip addr del"

Kernel is being extended to support flag IFA_F_MANAGETEMPADDR also for
deletion of addresses. This will allow a userspace application to indicate
that for a global address the kernel should delete all related temporary
addresses as well.

"ip addr del" internally calls ipaddr_modify which silently accepts
any flag provided on the command line already, independent of the
actual command.
Therefore only the usage documentation needs to be extended.

Signed-off-by: Heiner Kallweit <heiner.kallweit@web.de>
---

diff --git a/ip/ipaddress.c b/ip/ipaddress.c
index e3be5b228..816915018 100644
--- a/ip/ipaddress.c
+++ b/ip/ipaddress.c
@@ -69,7 +69,7 @@ static void usage(void)
 	}
 	fprintf(stderr, "Usage: ip addr {add|change|replace} IFADDR dev STRING [ LIFETIME ]\n");
 	fprintf(stderr, "                                                      [ CONFFLAG-LIST ]\n");
-	fprintf(stderr, "       ip addr del IFADDR dev STRING\n");
+	fprintf(stderr, "       ip addr del IFADDR dev STRING [mngtmpaddr]\n");
 	fprintf(stderr, "       ip addr {show|save|flush} [ dev STRING ] [ scope SCOPE-ID ]\n");
 	fprintf(stderr, "                            [ to PREFIX ] [ FLAG-LIST ] [ label PATTERN ] [up]\n");
 	fprintf(stderr, "       ip addr {showdump|restore}\n");