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#!/bin/sh
set -e
# only run this script if the system is going into suspend
if [ "$1" != "suspend" ]; then
exit 0
fi
# Script to unmount any automounted filesystems when suspending
# Taken from /etc/init.d/autofs
# Ian Redfern (redferni@logica.com)
# The name and location of the daemon
DAEMON=/usr/sbin/automount
# Check if automount exists
test -f $DAEMON || exit 0
PATH=/sbin:/usr/sbin:/bin:/usr/bin
export PATH
# Each automount daemon leaves its pid in one of these files
set -- /var/run/autofs/*.pid
if [ "$1" = "/var/run/autofs/*.pid" ]; then
exit 0
fi
while [ $# -gt 0 ]; do
pid=$(head -n 1 $1 2>/dev/null)
if [ "$pid" ]; then
# SIGUSR1 makes the daemon unmount any unused filesystems without quitting
kill -USR1 $pid
fi
shift
done
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