DIR=$1
MAX=$2
-while /bin/true ; do
- file=$(($RANDOM%$MAX))
- new_file=$((($file + 1)%$MAX))
- ln $file $DIR/$new_file 2> /dev/null
+while true; do
+ old_path=$DIR/$((RANDOM % MAX))
+ new_path=$DIR/$((RANDOM % MAX))
+ ln $old_path $new_path 2> /dev/null
done