Remove sourcing /scripts/functions in components

[live-boot-grml.git] / components / 9990-select-eth-device.sh

diff --git a/components/9990-select-eth-device.sh b/components/9990-select-eth-device.sh
index 7d1aa16..c8f36b0 100755 (executable)
--- a/components/9990-select-eth-device.sh
+++ b/components/9990-select-eth-device.sh
@@ -24,6 +24,10 @@ Select_eth_device ()
        # we want to do some basic IP
        modprobe -q af_packet
 
+       # Ensure all our net modules get loaded so we can actually compare MAC addresses...
+       udevadm trigger
+       udevadm settle
+
        # Available Ethernet interfaces ?
        l_interfaces=""
 
@@ -35,7 +39,7 @@ Select_eth_device ()
                echo "Waiting for ethernet card(s) up... If this fails, maybe the ethernet card is not supported by the kernel `uname -r`?"
                while [ -z "$l_interfaces" ]
                do
-                       l_interfaces="$(cd /sys/class/net/ && ls -d eth* 2>/dev/null)"
+                       l_interfaces="$(cd /sys/class/net/ && ls -d * 2>/dev/null | grep -v "lo")"
                done
 
                if [ $(echo $l_interfaces | wc -w) -lt 2 ]