openrc/init.d/devfs.in

37 lines
815 B
Plaintext
Raw Normal View History

#!@PREFIX@/sbin/runscript
# Copyright 2007-2008 Roy Marples <roy@marples.name>
# All rights reserved. Released under the 2-clause BSD license.
description="Mount system critical filesystems in /dev."
depend() {
use dev
keyword noprefix
}
start() {
# Mount required stuff as user may not have then in /etc/fstab
for x in \
"devpts /dev/pts 0755 ,gid=5,mode=0620 devpts" \
"tmpfs /dev/shm 1777 ,nodev shm" \
; do
set -- ${x}
grep -Eq "[[:space:]]+$1$" /proc/filesystems || continue
mountinfo -q "$2" && continue
if [ ! -d "$2" ]; then
mkdir -m "$3" -p "$2" >/dev/null 2>&1 || \
ewarn "Could not create $2!"
fi
if [ -d "$2" ]; then
ebegin "Mounting $2"
if ! fstabinfo --mount "$2"; then
mount -n -t "$1" -o noexec,nosuid"$4" "$5" "$2"
fi
eend $?
fi
done
return 0
}