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#!@SHELL@
# Copyright 2007-2008 Roy Marples <roy@marples.name>
# All rights reserved. Released under the 2-clause BSD license.
# This basically mounts $svcdir as a ramdisk, but preserving its content
# which allows us to run depscan.sh
# FreeBSD has a nice ramdisk - we don't set a size as we should always
# be fairly small and we unmount them after the boot level is done anyway
# NOTE we don't set a size for Linux either
# FreeBSD-7 supports tmpfs now :)
mount_svcdir()
{
local dotmp=false release=false retval=0
if [ -e "${RC_SVCDIR}"/deptree ]; then
dotmp=true
if ! mount -t tmpfs none "${RC_LIBDIR}"/tmp 2>/dev/null; then
mdconfig -a -t malloc -s 1m -u 1
newfs /dev/md1
mount /dev/md1 "${RC_LIBDIR}"/tmp
release=true
fi
cp -p "${RC_SVCDIR}"/deptree "${RC_SVCDIR}"/depconfig \
"${RC_SVCDIR}"/nettree "${RC_LIBDIR}"/tmp 2>/dev/null
fi
if ! mount -t tmpfs -o rw,noexec,nosuid none "${RC_SVCDIR}" 2>/dev/null; then
mdconfig -a -t malloc -s "${rc_svcsize:-1024}"k -u 0
newfs -b 4096 -i 1024 -n /dev/md0
mount -o rw,noexec,nosuid /dev/md0 "${RC_SVCDIR}"
fi
retval=$?
if ${dotmp}; then
cp -p "${RC_LIBDIR}"/tmp/deptree "${RC_LIBDIR}"/tmp/depconfig \
"${RC_LIBDIR}"/tmp/nettree "${RC_SVCDIR}" 2>/dev/null
umount "${RC_LIBDIR}"/tmp
${release} && mdconfig -d -u 1
fi
return ${retval}
}
. "${RC_LIBDIR}"/sh/functions.sh
[ -r /etc/rc.conf ] && . /etc/rc.conf
# Disable devd until we need it
[ "${RC_UNAME}" = "FreeBSD" ] && sysctl hw.bus.devctl_disable=1 >/dev/null
. "${RC_LIBDIR}"/sh/init-common-post.sh
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