xref: /netbsd-src/etc/rc.d/swap1 (revision 48360965f30c307b6836d0d898d15ce6c1d9b387)
1#!/bin/sh
2#
3# $NetBSD: swap1,v 1.11 2009/09/24 16:45:48 apb Exp $
4#
5
6# PROVIDE: localswap
7# REQUIRE: DISKS root
8# KEYWORD: shutdown
9
10$_rc_subr_loaded . /etc/rc.subr
11
12name="swap1"
13start_cmd="swap1_start"
14stop_cmd="swap1_stop"
15
16#		Add all block-type swap devices; these might be necessary
17#		during disk checks.
18#
19swap1_start()
20{
21	# Treat exit status 2 from swapctl(8) as successful; it means
22	# "no error, but no suitable swap devices were configured".
23	#
24	if ! checkyesno no_swap; then
25		swapctl -A -t blk || [ $? = 2 ]
26	fi
27}
28
29#		Remove all block-type swap devices
30#
31swap1_stop()
32{
33	if checkyesno swapoff || [ -n "$rc_force" ]; then
34		echo "Removing block-type swap devices"
35		swapctl -U -t blk || [ $? = 2 ]
36	fi
37}
38
39load_rc_config swap
40run_rc_command "$1"
41