#!/bin/sh

# enable cpu with newer Linux kernel (>= 2.6.32)

if [ ! -n "$DEVPATH" ]; then
    echo "error: DEVPATH is missing" | logger -t gandi
    exit 1
fi

if [ `basename $DEVPATH` = 'cpu0' ]; then
    exit 0
fi

while [ ! -e "/sys/$DEVPATH/online" ]; do
    sleep 0.1
done

echo 1 > /sys/$DEVPATH/online

exit 0
