NetBSD/etc/rc.d/swap2

#!/bin/sh
#
# $NetBSD: swap2,v 1.7 2004/08/13 18:08:03 mycroft Exp $
#

# PROVIDE: nonlocalswap
# REQUIRE: mountcritremote
# BEFORE:  DAEMON

$_rc_subr_loaded . /etc/rc.subr

name="swap2"
start_cmd="swap2_start"

swap2_start()
{
	#	"Critical" file systems are now mounted.  Go ahead and swap
	#	to files now, since they will be residing in the critical file
	#	systems (or, at least, they should be...).
	#	Check for no swap, and warn about it unless that is desired.
	#
	swapctl -A -t noblk;
	if ! checkyesno no_swap; then
		if swapctl -s | grep "no swap devices configured" > /dev/null;
		then
			warn "No swap space configured!"
		fi
	fi
}

#		Remove all non-block-type swap devices
#
stop_cmd="swapctl -U -t noblk"

load_rc_config swap
run_rc_command "$1"