debnet: Ignore loop devices

[grml-network.git] / sbin / debnet

diff --git a/sbin/debnet b/sbin/debnet
index 683b475..e1e811f 100755 (executable)
--- a/sbin/debnet
+++ b/sbin/debnet
@@ -16,7 +16,7 @@ if [ "$1" = "-h" -o "$1" = "--help" ] ; then
    exit 0
 fi
 
-DEVICES="$(< /proc/partitions tail -n +3 | awk '{print "/dev/"$4}' | tr "\n" " ")"
+DEVICES="$(< /proc/partitions tail -n +3 | awk '($4 !~ /loop[0-9]+/) {print "/dev/"$4}' | tr "\n" " ")"
 DEVICES="$DEVICES $(ls /dev/mapper/*)"
 FOUND_DEBNET=""