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#!/bin/sh
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# Copyright 1999-2007 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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. /etc/init.d/functions.sh
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. "${RC_LIBDIR}"/sh/rc-functions.sh
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# Support LiveCD foo
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if [ -r /sbin/livecd-functions.sh ] ; then
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. /sbin/livecd-functions.sh
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livecd_read_commandline
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fi
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stop_addon devfs
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stop_addon udev
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# Really kill things off before unmounting
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if [ -x /sbin/killall5 ] ; then
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killall5 -15
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killall5 -9
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fi
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# Flush all pending disk writes now
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sync ; sync
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# If we are in a VPS, we don't need anything below here, because
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# 1) we don't need (and by default can't) umount anything (VServer) or
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# 2) the host utils take care of all umounting stuff (OpenVZ)
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if [ "${RC_SYS}" = "VPS" ] ; then
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if [ -e /etc/init.d/"$1".sh ] ; then
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. /etc/init.d/"$1".sh
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else
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exit 0
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fi
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fi
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# If $svcdir is still mounted, preserve it if we can
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if mountinfo "${RC_SVCDIR}" >/dev/null && [ -w "${RC_LIBDIR}" ] ; then
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f_opts="-m -c"
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[ "${RC_UNAME}" = "Linux" ] && f_opts="-c"
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if [ -n "$(fuser ${f_opts} "${svcdir}" 2>/dev/null)" ] ; then
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fuser -k ${f_opts} "${svcdir}" 1>/dev/null 2>/dev/null
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sleep 2
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fi
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cp -p "${RC_SVCDIR}"/deptree "${RC_SVCDIR}"/softlevel \
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"${RC_SVCDIR}"/nettree "${RC_LIBDIR}" 2>/dev/null
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umount "${RC_SVCDIR}"
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rm -rf "${RC_SVCDIR}"/*
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# Pipe errors to /dev/null as we may have future timestamps
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cp -p "${RC_LIBDIR}"/deptree "${RC_LIBDIR}"/softlevel \
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"${RC_LIBDIR}"/nettree "${RC_SVCDIR}" 2>/dev/null
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rm -f "${RC_LIBDIR}"/deptree "${RC_LIBDIR}"/softlevel \
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"${RC_LIBDIR}"/nettree
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# Release the memory disk if we used it
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case "${mnt}" in
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"/dev/md"[0-9]*) mdconfig -d -u "${mnt#/dev/md*}" ;;
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esac
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fi
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unmounted=0
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# Remount the remaining filesystems read-only
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# Most BSD's don't need this as the kernel handles it nicely
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if [ "${RC_UNAME}" = "Linux" ] ; then
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ebegin "Remounting remaining filesystems read-only"
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# We need the do_unmount function
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. "${RC_LIBDIR}"/sh/rc-mount.sh
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eindent
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do_unmount "mount -n -o remount,ro" "^(/dev|/dev/pts|/dev/shm|/proc|/proc/.*|/sys)$"
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eoutdent
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eend $?
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unmounted=$?
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fi
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# This UPS code should be moved to out of here and to an addon
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if [ -f /etc/killpower ] ; then
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UPS_CTL=/sbin/upsdrvctl
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UPS_POWERDOWN="${UPS_CTL} shutdown"
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elif [ -f /etc/apcupsd/powerfail ] ; then
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UPS_CTL=/etc/apcupsd/apccontrol
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UPS_POWERDOWN="${UPS_CTL} killpower"
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fi
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if [ -x "${UPS_CTL}" ] ; then
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ewarn "Signalling ups driver(s) to kill the load!"
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${UPS_POWERDOWN}
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ewarn "Halt system and wait for the UPS to kill our power"
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halt -id
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sleep 60
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fi
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if [ ${unmounted} -ne 0 ] ; then
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[ -x /sbin/sulogin ] && sulogin -t 10 /dev/console
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exit 1
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fi
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# Load the final script - not needed on BSD so they should not exist
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[ -e /etc/init.d/"$1".sh ] && . /etc/init.d/"$1".sh
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# Always exit 0 here
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exit 0
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# vim: set ts=4 :
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