22 lines
446 B
Bash
Executable File
22 lines
446 B
Bash
Executable File
#!/bin/sh
|
|
|
|
_do_dm_shutdown() {
|
|
local ret=0
|
|
local final=$1
|
|
info "Disassembling device-mapper devices"
|
|
for dev in $(dmsetup info -c --noheadings -o name) ; do
|
|
dmsetup -v --noudevsync remove "$dev" || ret=$?
|
|
done
|
|
if [ "x$final" != "x" ]; then
|
|
info "dmsetup ls --tree"
|
|
dmsetup ls --tree 2>&1 | vinfo
|
|
fi
|
|
return $ret
|
|
}
|
|
|
|
if command -v dmsetup >/dev/null; then
|
|
_do_dm_shutdown $1
|
|
else
|
|
:
|
|
fi
|