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#!/sbin/runscript
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# Copyright 1999-2005 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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depend() {
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before *
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}
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start() {
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local retval=0
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if [[ ! -f /fastboot && -z ${CDBOOT} ]] && ! is_net_fs / ; then
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if touch -c / >& /dev/null ; then
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ebegin "Remounting root filesystem read-only"
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mount -n -o remount,ro /
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eend $?
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fi
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if [[ -f /forcefsck ]] || get_bootparam "forcefsck" ; then
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ebegin "Checking root filesystem (full fsck forced)"
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fsck -C -a -f /
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# /forcefsck isn't deleted because checkfs needs it.
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# it'll be deleted in that script.
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retval=$?
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else
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# Obey the fs_passno setting for / (see fstab(5))
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# - find the / entry
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# - make sure we have 6 fields
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# - see if fs_passno is something other than 0
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if [[ -n $(awk '($1 ~ /^(\/|UUID|LABEL)/ && $2 == "/" \
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&& NF == 6 && $6 != 0) { print }' /etc/fstab) ]]
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then
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ebegin "Checking root filesystem"
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fsck -C -T -a /
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retval=$?
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else
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ebegin "Skipping root filesystem check (fstab's passno == 0)"
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retval=0
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fi
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fi
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if [[ ${retval} -eq 0 ]] ; then
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eend 0
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elif [[ ${retval} -eq 1 ]] ; then
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ewend 1 "Filesystem repaired"
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elif [[ ${retval} -eq 2 || ${retval} -eq 3 ]] ; then
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ewend 1 "Filesystem repaired, but reboot needed!"
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echo -ne "\a"; sleep 1; echo -ne "\a"; sleep 1
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echo -ne "\a"; sleep 1; echo -ne "\a"; sleep 1
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ewarn "Rebooting in 10 seconds ..."
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sleep 10
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einfo "Rebooting"
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/sbin/reboot -f
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else
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if [[ ${RC_FORCE_AUTO} == "yes" ]] ; then
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eend 2 "Rerunning fsck in force mode"
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fsck -y -C -T -a /
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else
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eend 2 "Filesystem couldn't be fixed :("
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/sbin/sulogin ${CONSOLE}
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fi
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einfo "Unmounting filesystems"
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/bin/mount -a -o remount,ro &> /dev/null
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einfo "Rebooting"
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/sbin/reboot -f
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fi
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fi
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# Should we mount root rw ?
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if mount -vf -o remount / 2> /dev/null | \
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awk '{ if ($6 ~ /rw/) exit 0; else exit 1; }'
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then
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ebegin "Remounting root filesystem read/write"
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mount -n -o remount,rw / &> /dev/null
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if [[ $? -ne 0 ]] ; then
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eend 2 "Root filesystem could not be mounted read/write :("
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if [[ ${RC_FORCE_AUTO} != "yes" ]] ; then
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/sbin/sulogin ${CONSOLE}
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fi
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else
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eend 0
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fi
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fi
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if [[ ${BOOT} == "yes" ]] ; then
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local x=
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local y=
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#
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# Create /etc/mtab
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#
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# Don't create mtab if /etc is readonly
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if ! touch /etc/mtab 2> /dev/null ; then
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ewarn "Skipping /etc/mtab initialization (ro root?)"
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return 0
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fi
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# Clear the existing mtab
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> /etc/mtab
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# Add the entry for / to mtab
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mount -f /
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# Don't list root more than once
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awk '$2 != "/" {print}' /proc/mounts >> /etc/mtab
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# Now make sure /etc/mtab have additional info (gid, etc) in there
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for x in $(awk '{ print $2 }' /proc/mounts | sort -u) ; do
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for y in $(awk '{ print $2 }' /etc/fstab) ; do
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if [[ ${x} == ${y} ]] ; then
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mount -f -o remount $x
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continue
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fi
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done
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done
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# Remove stale backups
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rm -f /etc/mtab~ /etc/mtab~~
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fi
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}
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# vim:ts=4
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