bb3ce629ca
invocation of this script once we already have one (in case tmpmfs="YES"). Reviewed by: dougb
68 lines
2.1 KiB
Bash
Executable File
68 lines
2.1 KiB
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# Copyright (c) 1999 Matt Dillon
|
|
# All rights reserved.
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions
|
|
# are met:
|
|
# 1. Redistributions of source code must retain the above copyright
|
|
# notice, this list of conditions and the following disclaimer.
|
|
# 2. Redistributions in binary form must reproduce the above copyright
|
|
# notice, this list of conditions and the following disclaimer in the
|
|
# documentation and/or other materials provided with the distribution.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
# SUCH DAMAGE.
|
|
#
|
|
# $FreeBSD$
|
|
#
|
|
|
|
# PROVIDE: tmp
|
|
# REQUIRE: mountcritremote
|
|
|
|
. /etc/rc.subr
|
|
|
|
name="tmp"
|
|
stop_cmd=':'
|
|
|
|
load_rc_config $name
|
|
|
|
# If we do not have a writable /tmp, create a memory
|
|
# filesystem for /tmp. If /tmp is a symlink (e.g. to /var/tmp,
|
|
# then it should already be writable).
|
|
#
|
|
case "${tmpmfs}" in
|
|
[Yy][Ee][Ss])
|
|
if ! /bin/df /tmp | grep -q "^/dev/md[0-9]"; then
|
|
mount_md ${tmpsize} /tmp "${tmpmfs_flags}"
|
|
chmod 01777 /tmp
|
|
fi
|
|
;;
|
|
[Nn][Oo])
|
|
;;
|
|
*)
|
|
if /bin/mkdir -p /tmp/.diskless 2> /dev/null; then
|
|
rmdir /tmp/.diskless
|
|
else
|
|
if [ -h /tmp ]; then
|
|
echo "*** /tmp is a symlink to a non-writable area!"
|
|
echo "dropping into shell, ^D to continue anyway."
|
|
/bin/sh
|
|
else
|
|
mount_md ${tmpsize} /tmp "${tmpmfs_flags}"
|
|
chmod 01777 /tmp
|
|
fi
|
|
fi
|
|
;;
|
|
esac
|