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-rw-r--r--openembedded/packages/initscripts/initscripts-1.0/openslug/umountfs43
1 files changed, 0 insertions, 43 deletions
diff --git a/openembedded/packages/initscripts/initscripts-1.0/openslug/umountfs b/openembedded/packages/initscripts/initscripts-1.0/openslug/umountfs
deleted file mode 100644
index d6f432dbda..0000000000
--- a/openembedded/packages/initscripts/initscripts-1.0/openslug/umountfs
+++ /dev/null
@@ -1,43 +0,0 @@
1#! /bin/sh
2#
3# umountfs Turn off swap and unmount all local filesystems.
4#
5
6PATH=/sbin:/bin:/usr/sbin:/usr/bin
7
8# Ensure /proc is mounted
9test -r /proc/mounts || mount -t proc proc /proc
10
11echo "Deactivating swap..."
12swapoff -a
13
14# We leave /proc mounted, the umount of /dev/devpts seems to fail
15# quite frequently, the busybox umount apparently gives up at the
16# first failure, so it is necessary to go file system by file
17# system. It is necessary to go backward in the /proc list, because
18# later things may have been mounted on earlier mounts.
19devfs=
20unmount() {
21 local dev mp type opts
22 if read dev mp type opts
23 then
24 # recurse - unmount later items
25 unmount
26 # skip /proc and /dev but not the sub-directories
27 case "$mp" in
28 /|/proc)return 0;;
29 /dev) devfs=1
30 return 0;;
31 esac
32 # then unmount this, if possible, otherwise make
33 # it read-only
34 umount -f -r "$mp"
35 fi
36}
37
38echo "Unmounting local filesystems..."
39unmount </proc/mounts
40
41# now /dev and read-only / (halt/reboot may need /proc!)
42test -n "$devfs" && umount -f -r /dev
43mount -o remount,ro /