b88b9aa761f5eb1737a8ca0b976e3d025f852718
[dragonfly.git] / 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: disks
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"