write-ifcfg: do't write MTU twice for regular eth devices

If MTU is specified, we write it for every type of device in the
beginning. There is not point writing it again for Type=ethernet
devices.

diff --git a/modules.d/45ifcfg/write-ifcfg.sh b/modules.d/45ifcfg/write-ifcfg.sh
index a077da1cd6de01efb0eeac6f95646dc857a7341d..fa395b3a6e2acc4528c2d3acdc11c5f3f9c19d57 100755 (executable)
--- a/modules.d/45ifcfg/write-ifcfg.sh
+++ b/modules.d/45ifcfg/write-ifcfg.sh
@@ -210,10 +210,7 @@ for netup in /tmp/net.*.did-setup ; do
     # bridge needs different things written to ifcfg
     if [ -z "$bridge" ] && [ -z "$bond" ] && [ -z "$vlan" ] && [ -z "$team" ]; then
         # standard interface
-        {
-            echo "TYPE=Ethernet"
-            [ -n "$mtu" ] && echo "MTU=\"$mtu\""
-        } >> /tmp/ifcfg/ifcfg-$netif
+        echo "TYPE=Ethernet" >> /tmp/ifcfg/ifcfg-$netif
     fi
 
     if [ -n "$vlan" ] ; then