blob: bc16f7022ed28a45f49c28c32bff6f76817a731b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
#!/sbin/runscript
# Copyright 2007-2008 Roy Marples <roy@marples.name>
# All rights reserved. Released under the 2-clause BSD license.
description="Mounts disks and swap according to /etc/fstab."
depend()
{
need fsck
use modules mtab
keyword nojail noprefix
}
start()
{
# Mount local filesystems in /etc/fstab.
local types="noproc" x=
for x in ${net_fs_list}; do
types="${types},${x}"
done
ebegin "Mounting local filesystems"
mount -at "${types}"
eend $? "Some local filesystem failed to mount"
# Always return 0 - some local mounts may not be critical for boot
return 0
}
stop()
{
# Don't unmount anything for VPS systems
[ "${RC_SYS}" = "VPS" ] && return 0
# We never unmount / or /dev or $RC_SVCDIR
local x= no_umounts="/|/dev|/dev/.*|${RC_SVCDIR}"
# RC_NO_UMOUNTS is an env var that can be set by plugins
OIFS=${IFS} SIFS=${IFS-y}
IFS=$IFS:
for x in ${no_umounts} ${RC_NO_UMOUNTS}; do
no_umounts="${no_umounts}|${x}"
done
if [ "${SIFS}" = "y" ]; then
IFS=$OIFS
else
unset IFS
fi
if [ "${RC_UNAME}" = "Linux" ]; then
no_umounts="${no_umounts}|/proc|/proc/.*|/sys|/sys/.*"
fi
no_umounts="^(${no_umounts})$"
# Flush all pending disk writes now
sync; sync
# Try to unmount all tmpfs filesystems not in use, else a deadlock may
# occure, bug #13599.
# As $RC_SVCDIR may also be tmpfs we cd to it to lock it
cd "${RC_SVCDIR}"
umount -a -t tmpfs 2>/dev/null
. "${RC_LIBDIR}"/sh/rc-mount.sh
# Umount loopback devices
einfo "Unmounting loopback devices"
eindent
do_unmount "umount -d" --skip-point-regex "${no_umounts}" \
--node-regex "^/dev/loop"
eoutdent
# Now everything else, except network filesystems as the
# network should be down by this point.
einfo "Unmounting filesystems"
eindent
local fs=
for x in ${net_fs_list}; do
fs="${fs}${fs:+|}${x}"
done
[ -n "${fs}" ] && fs="^(${fs})$"
do_unmount "umount" --skip-point-regex "${no_umounts}" \
${fs:+--skip-fstype-regex} ${fs} --nonetdev
eoutdent
return 0
}
|
