etc/rc.d/addswap

   1 #!/bin/sh
   2 #
   3 # Add additional swap files
   4 #
   5 # $FreeBSD: src/etc/rc.d/addswap,v 1.2 2002/10/12 10:31:31 schweikh Exp $
   6 #
   7
   8 # PROVIDE: addswap
   9 # REQUIRE: mountcritlocal
  10 # BEFORE: sysctl
  11
  12 . /etc/rc.subr
  13
  14 name="addswap"
  15 start_cmd="addswap_start"
  16 stop_cmd=":"
  17
  18 addswap_start()
  19 {
  20         case ${swapfile} in
  21         [Nn][Oo] | '')
  22                 ;;
  23         *)
  24                 if [ -w "${swapfile}" ]; then
  25                         # load vn kernel module if needed
  26                         if [ ! -c /dev/vn0 ]; then
  27                                 if kldload vn; then
  28                                         info 'vn module loaded.'
  29                                 else
  30                                         err 1 'vn module failed to load.'
  31                                 fi
  32                         fi
  33                         echo "Adding ${swapfile} as additional swap"
  34                         vnconfig -e vn0 ${swapfile} swap
  35                 fi
  36                 ;;
  37         esac
  38 }
  39
  40 load_rc_config $name
  41 run_rc_command "$1"