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sysctl revision 1.6 
      1 #!/bin/sh
      2 #
      3 # $NetBSD: sysctl,v 1.6 2000/05/07 19:03:25 tsarna Exp $
      4 #
      5 
      6 # PROVIDE: sysctl
      7 # REQUIRE: root ipnat
      8 
      9 . /etc/rc.subr
     10 . /etc/rc.conf
     11 
     12 name="sysctl"
     13 start_cmd="sysctl_start"
     14 stop_cmd=":"
     15 
     16 sysctl_start()
     17 {
     18 	if [ -n "$defcorename" ]; then
     19 		cat <<__EOF__
     20 *** WARNING: /etc/rc.conf \$defcorename setting is obsolete. Please
     21 *** set kern.defcorename in /etc/sysctl.conf
     22 __EOF__
     23 		sysctl -w kern.defcorename=$defcorename
     24 	fi
     25 
     26 	if [ -n "$nfsiod_flags" ]; then
     27 		cat <<__EOF__
     28 *** WARNING: /etc/rc.conf \$nfsiod_flags setting is obsolete. Please
     29 *** remove it. If it was set to other than the default of "-n 4", then
     30 *** set vfs.nfs.iothreads in /etc/sysctl.conf
     31 __EOF__
     32 	fi
     33 
     34 	#	if $securelevel is set, change it here, else if it is 0,
     35 	#	change it to 1 here, before we start login services.
     36 	#
     37 	if [ -n "$securelevel" ]; then
     38 		echo -n "Setting securelevel: "
     39 		sysctl -w kern.securelevel=$securelevel
     40 	else
     41 		securelevel=`sysctl -n kern.securelevel`
     42 		if [ x"$securelevel" = x0 ]; then
     43 			echo -n "Setting securelevel: "
     44 			sysctl -w kern.securelevel=1
     45 		fi
     46  	fi
     47 
     48 	if [ -r /etc/sysctl.conf ]; then
     49 		echo "Setting sysctl variables:"
     50 		sysctl -f /etc/sysctl.conf
     51 	fi
     52 }
     53 
     54 run_rc_command "$1"
     55