From: Vincent Bernat <vincent@bernat.im>
Date: Wed, 21 Feb 2018 20:42:41 +0000 (+0100)
Subject: interfaces: explain why we cannot get the permanent MAC address
X-Git-Tag: 1.0.0~13
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c4c9f15a7d1f78a10cc483a93e58e136d79bd9e4;p=thirdparty%2Flldpd.git

interfaces: explain why we cannot get the permanent MAC address
---

diff --git a/src/daemon/interfaces-linux.c b/src/daemon/interfaces-linux.c
index 98b52678..38b61f8b 100644
--- a/src/daemon/interfaces-linux.c
+++ b/src/daemon/interfaces-linux.c
@@ -309,7 +309,7 @@ iflinux_get_permanent_mac_ethtool(struct lldpd *cfg,
 			return -1;
 		}
 		if (errno != EPERM)
-			log_warnx("interfaces", "cannot get permanent MAC address for %s",
+			log_warn("interfaces", "cannot get permanent MAC address for %s",
 			    iface->name);
 		return -1;
 	}
@@ -323,7 +323,7 @@ iflinux_get_permanent_mac_ethtool(struct lldpd *cfg,
 		memcpy(iface->address, epaddr.addr.data, ETHER_ADDR_LEN);
 		return 0;
 	}
-	log_debug("interfaces", "cannot get permanent MAC for %s", iface->name);
+	log_debug("interfaces", "cannot get permanent MAC for %s (all 0)", iface->name);
 	return -1;
 }