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 # $DragonFly: src/etc/rc.d/swap1,v 1.5 2005/11/19 21:47:32 swildner Exp $
   6 #
   7
   8 # PROVIDE: localswap
   9 # REQUIRE: savecore
  10 # BEFORE:  SERVERS
  11 # KEYWORD: shutdown
  12
  13 . /etc/rc.subr
  14
  15 name="swap1"
  16 start_cmd='df_swap1_start'
  17 stop_cmd=':'
  18
  19 #               Add all block-type swap devices; these might be necessary
  20 #               during disk checks.
  21 #
  22 swap1_start()
  23 {
  24         if ! checkyesno no_swap; then
  25                 swapctl -A -t blk
  26         fi
  27 }
  28
  29 #               Remove all block-type swap devices
  30 #
  31 swap1_stop()
  32 {
  33         if checkyesno swapoff || [ -n "$rc_force" ]; then
  34                 echo "Removing block-type swap devices"
  35                 swapctl -U -t blk
  36         fi
  37 }
  38
  39 df_swap1_start()
  40 {
  41         if [ `${SYSCTL_N} vm.swap_enabled` = 0 ]; then
  42                 return ${RC_CONFIGURED}
  43         else
  44                 swapon -a && return ${RC_CONFIGURED}
  45         fi
  46         return ${RC_FAILED}
  47 }
  48
  49
  50 load_rc_config swap
  51 run_rc_command "$1"