freebsd-dev/libexec/rc/rc.d/root
Bjoern A. Zeeb 0696600c41 Move the rc framework out of sbin/init into libexec/rc.
The reasons for this are forward looking to pkgbase:
 * /sbin/init is a special binary; try not to replace it with
   every package update because an rc script was touched.
   (a follow-up commit will make init its own package)
 * having rc in its own place will allow more easy replacement
   of the rc framework with alternatives, such as openrc.

Discussed with:		brd (during BSDCam), kmoore
Requested by:		cem, bz
PR:			231522
Approved by:		re (gjb)
2018-10-17 16:49:11 +00:00

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#!/bin/sh
#
# $FreeBSD$
#
# PROVIDE: root
# REQUIRE: fsck
# KEYWORD: nojail
. /etc/rc.subr
name="root"
desc="Mount root filesystem read/write"
start_cmd="root_start"
stop_cmd=":"
root_start()
{
# root normally must be read/write, but if this is a BOOTP NFS
# diskless boot it does not have to be.
#
case ${root_rw_mount} in
[Nn][Oo] | '')
;;
*)
if ! mount -uw /; then
echo 'Mounting root filesystem rw failed, startup aborted'
stop_boot true
fi
;;
esac
umount -a >/dev/null 2>&1
# If we booted a special kernel remove the record
# so we will boot the default kernel next time.
if [ -x /sbin/nextboot ]; then
/sbin/nextboot -D > /dev/null 2>&1
fi
}
load_rc_config $name
run_rc_command "$1"