dracut/0061-45ifcfg-Fixup-error-message-in-write-ifcfg-suse.patch

From 7104ea8c873ef89c9aacdd12a542bc71fc738aaa Mon Sep 17 00:00:00 2001
From: Hannes Reinecke <hare@suse.de>
Date: Wed, 4 Jun 2014 13:12:31 +0200
Subject: 45ifcfg: Fixup error message in write-ifcfg-suse

A fix was missing in write-ifcfg-suse.sh, cause dracut to issue
a warning for a non-existent file.

References: bnc#881286

Signed-off-by: Hannes Reinecke <hare@suse.de>
---
 modules.d/45ifcfg/write-ifcfg-suse.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/modules.d/45ifcfg/write-ifcfg-suse.sh b/modules.d/45ifcfg/write-ifcfg-suse.sh
index 4b6350f..e9b4d10 100644
--- a/modules.d/45ifcfg/write-ifcfg-suse.sh
+++ b/modules.d/45ifcfg/write-ifcfg-suse.sh
@@ -32,6 +32,7 @@ for netup in /tmp/net.*.did-setup ; do
 
     netif=${netup%%.did-setup}
     netif=${netif##*/net.}
+    strglobin "$netif" ":*:*:*:*:" && continue
     [ -e /tmp/ifcfg/ifcfg-$netif ] && continue
     unset bridge
     unset bond
@@ -58,7 +59,8 @@ for netup in /tmp/net.*.did-setup ; do
     if [ "$netif" = "$vlanname" ]; then
         vlan=yes
     fi
-    cat /sys/class/net/$netif/address > /tmp/net.$netif.hwaddr
+    [ -e /sys/class/net/$netif/address ] && \
+        cat /sys/class/net/$netif/address > /tmp/net.$netif.hwaddr
     {
         echo "# Generated by dracut initrd"
         echo "NAME='$netif'"
-- 
2.6.6