blob: 8cc9ef7dd2c7146d69bdbe786cb1e65640380354 (
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
|
#!/bin/sh
# live images are specified with
# root=mgalive:backingdev
[ -z "$root" ] && root=$(getarg root=)
if [ "${root%%:*}" = "mgalive" ] ; then
liveroot=$root
fi
[ "${liveroot%%:*}" = "mgalive" ] || return
modprobe -q loop
case "$liveroot" in
mgalive:LABEL=*|LABEL=*) \
root="${root#mgalive:}"
root="$(echo $root | sed 's,/,\\x2f,g')"
root="mgalive:/dev/disk/by-label/${root#LABEL=}"
rootok=1 ;;
mgalive:UUID=*|UUID=*) \
root="${root#mgalive:}"
root="mgalive:/dev/disk/by-uuid/${root#UUID=}"
rootok=1 ;;
esac
info "root was $liveroot, is now $root"
# make sure that init doesn't complain
[ -z "$root" ] && root="mgalive"
wait_for_dev /live/union
|
