tmp revision 174464
1#!/bin/sh 2# 3# Copyright (c) 1999 Matt Dillon 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: 9# 1. Redistributions of source code must retain the above copyright 10# notice, this list of conditions and the following disclaimer. 11# 2. Redistributions in binary form must reproduce the above copyright 12# notice, this list of conditions and the following disclaimer in the 13# documentation and/or other materials provided with the distribution. 14# 15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25# SUCH DAMAGE. 26# 27# $FreeBSD: head/etc/rc.d/tmp 174464 2007-12-08 23:00:28Z dougb $ 28# 29 30# PROVIDE: tmp 31# REQUIRE: mountcritremote 32 33. /etc/rc.subr 34 35name="tmp" 36stop_cmd=':' 37 38load_rc_config $name 39 40# If we do not have a writable /tmp, create a memory 41# filesystem for /tmp. If /tmp is a symlink (e.g. to /var/tmp, 42# then it should already be writable). 43# 44case "${tmpmfs}" in 45[Yy][Ee][Ss]) 46 mount_md ${tmpsize} /tmp "${tmpmfs_flags}" 47 chmod 01777 /tmp 48 ;; 49[Nn][Oo]) 50 ;; 51*) 52 if /bin/mkdir -p /tmp/.diskless 2> /dev/null; then 53 rmdir /tmp/.diskless 54 else 55 if [ -h /tmp ]; then 56 echo "*** /tmp is a symlink to a non-writable area!" 57 echo "dropping into shell, ^D to continue anyway." 58 /bin/sh 59 else 60 mount_md ${tmpsize} /tmp "${tmpmfs_flags}" 61 chmod 01777 /tmp 62 fi 63 fi 64 ;; 65esac 66