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#!/bin/sh
/etc/rc.conf_mount_rw
# Record the previous version
PRIOR_VERSION=`uname -r | cut -d'.' -f1`
echo $PRIOR_VERSION > /tmp/pre_upgrade_version
# De-activate sync on root filesystem. See ticket #4523
# Back up original fstab
/bin/cp /etc/fstab /etc/fstab.orig
# De-activate sync on the root slice only. This will not match NanoBSD since it already has sync,noatime
/usr/bin/sed -i '' 's/^\(\/.*[[:space:]]*\/[[:space:]]*ufs[[:space:]]*\)rw,sync\([[:space:]]*[[:digit:]][[:space:]]*[[:digit:]]\)$/\1rw\2/' /etc/fstab
# Hack to workaround ticket #3749
if [ ${PRIOR_VERSION} -le 8 ] && grep -q 'sh /etc/rc.reboot' /etc/rc.firmware; then
PROC=$(ps axwww | grep '/etc/rc.firmware *pfSenseupgrade')
PID=''
IMG=''
if [ -n "${PROC}" ]; then
PID=$(echo "${PROC}" | awk '{print $1}')
IMG=$(echo "${PROC}" | sed 's,^.*pfSenseupgrade *,,')
fi
if [ -n "${PID}" -a -n "${IMG}" -a -f "${IMG}" ]; then
cp -fp /bin/sh /tmp/sh.old
kill ${PID} >/dev/null 2>&1
kill -9 ${PID} >/dev/null 2>&1
sed -i '' -e 's,sh /,/tmp/sh.old /,' \
-e 's,/usr/sbin/mtree,/tmp/mtree.old,' /etc/rc.firmware
# To avoid restarting rc.firmware twice because of #4328
sed -i '' -e '/^restore_chflags()/, /^}/ s/mtree *-PU/mtree -P/' /etc/rc.firmware
/etc/rc.firmware pfSenseupgrade "${IMG}"
exit
fi
fi
# One more hack to workaround #4328
if grep -q 'mtree *-PU' /etc/rc.firmware; then
PROC=$(ps axwww | grep '/etc/rc.firmware *pfSenseupgrade')
PID=''
IMG=''
if [ -n "${PROC}" ]; then
PID=$(echo "${PROC}" | awk '{print $1}')
IMG=$(echo "${PROC}" | sed 's,^.*pfSenseupgrade *,,')
fi
if [ -n "${PID}" -a -n "${IMG}" -a -f "${IMG}" ]; then
kill ${PID} >/dev/null 2>&1
kill -9 ${PID} >/dev/null 2>&1
sed -i '' -e '/^restore_chflags()/, /^}/ s/mtree *-PU/mtree -P/' /etc/rc.firmware
/etc/rc.firmware pfSenseupgrade "${IMG}"
exit
fi
fi
rm /boot/kernel/*
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