sysctl revision 124625
1#!/bin/sh 2# 3# $NetBSD: sysctl,v 1.12 2002/04/29 12:10:23 lukem Exp $ 4# $FreeBSD: head/etc/rc.d/sysctl 124625 2004-01-17 11:15:04Z mtm $ 5# 6 7# PROVIDE: sysctl 8# REQUIRE: root 9# BEFORE: DAEMON 10# KEYWORD: FreeBSD 11 12. /etc/rc.subr 13 14name="sysctl" 15stop_cmd=":" 16start_cmd="sysctl_start" 17reload_cmd="sysctl_start" 18lastload_cmd="sysctl_start last" 19extra_commands="reload lastload" 20 21sysctl_start() 22{ 23 # 24 # Read in /etc/sysctl.conf and set things accordingly 25 # 26 if [ -f /etc/sysctl.conf ]; then 27 while read var comments 28 do 29 case ${var} in 30 \#*|'') 31 ;; 32 *) 33 mib=${var%=*} 34 val=${var#*=} 35 36 if current_value=`${SYSCTL} -n ${mib} 2>/dev/null`; then 37 case ${current_value} in 38 ${val}) 39 ;; 40 *) 41 sysctl ${var} 42 ;; 43 esac 44 elif [ "$1" = "last" ]; then 45 warn "sysctl ${mib} does not exist." 46 fi 47 ;; 48 esac 49 done < /etc/sysctl.conf 50 fi 51} 52 53load_rc_config $name 54run_rc_command "$1" 55