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#! /bin/sh
# /etc/init.d/sysfsutils: Set sysfs variables from /etc/sysfs.conf
#
# (c) 2005 Martin Pitt <mpitt@debian.org>
CONFFILE=/etc/sysfs.conf
MNTPATH=$(/usr/bin/systool -m 2>/dev/null) || exit 0
[ -r "$CONFFILE" ] || exit 0
case "$1" in
start|restart|force-reload)
echo -n "Setting sysfs variables..."
sed 's/#.*$//; /^[[:space:]]*$/d;
s/^[[:space:]]*\([^[:space:]]*\)[[:space:]]*=[[:space:]]*\(.*\)/\1 \2/' \
$CONFFILE | (
while read key val; do
if [ "$key" -a "$val" ]; then
if [ -f $MNTPATH/$key ]; then
echo $val > $MNTPATH/$key
else
echo "unknown attribute $key"
fi
else
echo "syntax error in $CONFFILE"
exit 1
fi
done
)
echo "done."
;;
stop)
;;
*)
echo "Usage: /etc/init.d/sysfsutils {start|stop|force-reload|restart}"
exit 1
;;
esac
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