From: Antonio Huete Jimenez <tuxillo@quantumachine.net>
Date: Wed, 15 Aug 2012 01:19:51 +0000 (+0200)
Subject: dhclient - Assume link is up when IFM_AVALID isn't set.
X-Git-Tag: v3.2.0~316
X-Git-Url: https://gitweb.dragonflybsd.org/dragonfly.git/commitdiff_plain/2de2b2fe24709cfd686b666f71b9da92cb4965fd?ds=sidebyside

dhclient - Assume link is up when IFM_AVALID isn't set.

- This is what the late interface_link_status() did.
- Allows drivers who cannot tell what the link state is to get
  dhcp leases.

Taken-from: OpenBSD
---

diff --git a/sbin/dhclient/dispatch.c b/sbin/dhclient/dispatch.c
index e199159ed0..9cf4a772f7 100644
--- a/sbin/dhclient/dispatch.c
+++ b/sbin/dhclient/dispatch.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: src/sbin/dhclient/dispatch.c,v 1.52 2012/07/09 16:21:21 krw Exp $	*/
+/*	$OpenBSD: src/sbin/dhclient/dispatch.c,v 1.53 2012/07/26 18:42:58 krw Exp $	*/
 
 /*
  * Copyright 2004 Henning Brauer <henning@openbsd.org>
@@ -296,12 +296,15 @@ interface_status(char *ifname)
 		else
 			goto inactive;
 	}
-inactive:
-	close(sock);
-	return (0);
+
+	/* Assume 'active' if IFM_AVALID is not set. */
+
 active:
 	close(sock);
 	return (1);
+inactive:
+	close(sock);
+	return (0);
 }
 
 void