root/morphix/trunk/morph-scripts/rmminimod

#!/bin/bash
if [ $# -ne 1 ]; then
        echo "Usage: $0 <minimod> [destination]"
        echo "The default destination is in:"
        echo -n "\t/tmp/minimod-<minimod>"      
        exit 1
fi

MINI_MOD_NAME=`basename $1`
CLOOP_NAME="cloop-$MINI_MOD_NAME"
if [ $# -e 2 ]; then
        DEST_DIR="$2"
else
        DEST_DIR="/tmp/minimod-$MINI_MOD_NAME"
fi
                
umount $DEST_DIR
if [ $? -ne 0 ]; then
        echo "Error unmounting module mounted on dir:"
        echo "$DEST_DIR"
        exit 1
fi
rmdir $DEST_DIR
if [ $? -ne 0 ]; then
        echo "Error removing temporary directory:"
        echo "$DEST_DIR"
        exit 1
fi
rmmod $CLOOP_NAME
if [ $? -ne 0 ]; then
        echo "Error removing cloop module:"
        echo "$CLOOP_NAME"
fi