etc/rc.d/root

   1 #!/bin/sh
   2 #
   3 # $NetBSD: root,v 1.2 2000/05/13 08:45:09 lukem Exp $
   4 # $FreeBSD: src/etc/rc.d/root,v 1.5 2002/10/31 02:06:05 gordon Exp $
   5 # $DragonFly: src/etc/rc.d/root,v 1.4 2005/11/19 21:47:32 swildner Exp $
   6 #
   7
   8 # PROVIDE: root
   9 # REQUIRE: fsck
  10
  11 . /etc/rc.subr
  12
  13 name="root"
  14 start_cmd="root_start"
  15 stop_cmd=":"
  16
  17 root_start()
  18 {
  19         # root normally must be read/write, but if this is a BOOTP NFS
  20         # diskless boot it does not have to be.
  21         #
  22         case ${root_rw_mount} in
  23         [Nn][Oo] | '')
  24                 ;;
  25         *)
  26                 if ! mount -u -o rw /; then
  27                         echo 'Mounting root filesystem rw failed, startup aborted'
  28                         exit 1
  29                 fi
  30                 ;;
  31         esac
  32         umount -a >/dev/null 2>&1
  33         mount /
  34         # If we booted a special kernel remove the record
  35         # so we will boot the default kernel next time.
  36         if [ -e /boot/nextkernel ]; then
  37                 rm -f /boot/nextkernel
  38         fi
  39 }
  40
  41 load_rc_config $name
  42 run_rc_command "$1"