summaryrefslogtreecommitdiff
path: root/beagle/debian-rfs/etc/init.d/mtab.sh
diff options
context:
space:
mode:
Diffstat (limited to 'beagle/debian-rfs/etc/init.d/mtab.sh')
-rwxr-xr-xbeagle/debian-rfs/etc/init.d/mtab.sh180
1 files changed, 0 insertions, 180 deletions
diff --git a/beagle/debian-rfs/etc/init.d/mtab.sh b/beagle/debian-rfs/etc/init.d/mtab.sh
deleted file mode 100755
index d81c928..0000000
--- a/beagle/debian-rfs/etc/init.d/mtab.sh
+++ /dev/null
@@ -1,180 +0,0 @@
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mtab
-# Required-Start: checkroot
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Update mtab file.
-# Description: Update the mount program's mtab file after
-# all local filesystems have been mounted.
-### END INIT INFO
-
-#
-# The main purpose of this script is to update the mtab file to reflect
-# the fact that virtual filesystems were mounted early on, before mtab
-# was writable.
-#
-
-PATH=/sbin:/bin
-. /lib/init/vars.sh
-
-TTYGRP=5
-TTYMODE=620
-[ -f /etc/default/devpts ] && . /etc/default/devpts
-
-TMPFS_SIZE=
-[ -f /etc/default/tmpfs ] && . /etc/default/tmpfs
-
-KERNEL="$(uname -s)"
-
-. /lib/lsb/init-functions
-. /lib/init/mount-functions.sh
-
-# $1 - fstype
-# $2 - mount point
-# $3 - mount name/device
-# $4 - mount options
-domtab ()
-{
- # Directory present?
- if [ ! -d $2 ]
- then
- return
- fi
-
- # Not mounted?
- if ! mountpoint -q $2 < /dev/null
- then
- return
- fi
-
- if [ -n "$3" ]
- then
- NAME="$3"
- else
- NAME="$1"
- fi
-
- # Already recorded?
- if ! grep -E -sq "^([^ ]+) +$2 +" /etc/mtab < /dev/null
- then
- mount -f -t $1 $OPTS $4 $NAME $2 < /dev/null
- fi
-}
-
-do_start () {
- DO_MTAB=""
- MTAB_PATH="$(readlink -f /etc/mtab || :)"
- case "$MTAB_PATH" in
- /proc/*)
- # Assume that /proc/ is not writable
- ;;
- /*)
- # Only update mtab if it is known to be writable
- # Note that the touch program is in /usr/bin
- #if ! touch "$MTAB_PATH" >/dev/null 2>&1
- #then
- # return
- #fi
- ;;
- "")
- [ -L /etc/mtab ] && MTAB_PATH="$(readlink /etc/mtab)"
- if [ "$MTAB_PATH" ]
- then
- log_failure_msg "Cannot initialize ${MTAB_PATH}."
- else
- log_failure_msg "Cannot initialize /etc/mtab."
- fi
- ;;
- *)
- log_failure_msg "Illegal mtab location '${MTAB_PATH}'."
- ;;
- esac
-
- #
- # Initialize mtab file if necessary
- #
- if [ ! -f /etc/mtab ]
- then
- :> /etc/mtab
- chmod 644 /etc/mtab
- fi
- if selinux_enabled && [ -x /sbin/restorecon ] && [ -r /etc/mtab ]
- then
- restorecon /etc/mtab
- fi
-
- # S02mountkernfs.sh
- RW_OPT=
- [ "${RW_SIZE:=$TMPFS_SIZE}" ] && RW_OPT=",size=$RW_SIZE"
- domtab tmpfs /lib/init/rw tmpfs -omode=0755,nosuid$RW_OPT
-
- domtab proc /proc "proc" -onodev,noexec,nosuid
- if grep -E -qs "sysfs\$" /proc/filesystems
- then
- domtab sysfs /sys sysfs -onodev,noexec,nosuid
- fi
- if [ yes = "$RAMRUN" ] ; then
- RUN_OPT=
- [ "${RUN_SIZE:=$TMPFS_SIZE}" ] && RUN_OPT=",size=$RUN_SIZE"
- domtab tmpfs /var/run "varrun" -omode=0755,nosuid$RUN_OPT
- fi
- if [ yes = "$RAMLOCK" ] ; then
- LOCK_OPT=
- [ "${LOCK_SIZE:=$TMPFS_SIZE}" ] && LOCK_OPT=",size=$LOCK_SIZE"
- domtab tmpfs /var/lock "varlock" -omode=1777,nodev,noexec,nosuid$LOCK_OPT
- fi
- if [ -d /proc/bus/usb ]
- then
- domtab usbfs /proc/bus/usb "procbususb"
- fi
-
- # S03udev
- domtab tmpfs /dev "udev" -omode=0755
-
- # S04mountdevsubfs
- SHM_OPT=
- [ "${SHM_SIZE:=$TMPFS_SIZE}" ] && SHM_OPT=",size=$SHM_SIZE"
- domtab tmpfs /dev/shm tmpfs -onosuid,nodev$SHM_OPT
- domtab devpts /dev/pts "devpts" -onoexec,nosuid,gid=$TTYGRP,mode=$TTYMODE
-
- # Add everything else in /proc/mounts into /etc/mtab, with
- # special exceptions.
- exec 9<&0 0</proc/mounts
- while read FDEV FDIR FTYPE FOPTS REST
- do
- case "$FDIR" in
- /lib/modules/*/volatile)
- FDEV="lrm"
- ;;
- /dev/.static/dev)
- # Not really useful to show in 'df',
- # and it isn't accessible for non-root
- # users.
- continue
- ;;
- esac
- domtab "$FTYPE" "$FDIR" "$FDEV" "-o$FOPTS"
- done
- exec 0<&9 9<&-
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountall-mtab.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-: