etc/rc.d/swap1

   1 #!/bin/sh
   2 #
   3 # $NetBSD: swap1,v 1.8 2002/03/24 15:52:41 lukem Exp $
   4 # $FreeBSD: src/etc/rc.d/swap1,v 1.3 2002/09/06 16:18:05 gordon Exp $
   5 #
   6
   7 # PROVIDE: localswap
   8 # REQUIRE: savecore cryptdisks
   9 # BEFORE:  SERVERS
  10 # KEYWORD: shutdown
  11
  12 . /etc/rc.subr
  13
  14 name="swap1"
  15 start_cmd='df_swap1_start'
  16 stop_cmd=':'
  17
  18 #               Add all block-type swap devices; these might be necessary
  19 #               during disk checks.
  20 #
  21 swap1_start()
  22 {
  23         if ! checkyesno no_swap; then
  24                 swapctl -A -t blk
  25         fi
  26 }
  27
  28 #               Remove all block-type swap devices
  29 #
  30 swap1_stop()
  31 {
  32         if checkyesno swapoff || [ -n "$rc_force" ]; then
  33                 echo "Removing block-type swap devices"
  34                 swapctl -U -t blk
  35         fi
  36 }
  37
  38 df_swap1_start()
  39 {
  40         if [ `${SYSCTL_N} vm.swap_enabled` = 0 ]; then
  41                 return ${RC_CONFIGURED}
  42         else
  43                 swapon -a && return ${RC_CONFIGURED}
  44         fi
  45         return ${RC_FAILED}
  46 }
  47
  48
  49 load_rc_config swap
  50 run_rc_command "$1"