Don't use awk in early mounthost

[Agostino Russo]

Awk might not be available by the time mounthost is executed. Replace with somethink like the following

loopfile_fstab_line=$(sed -n '\:^/[^ ]*[ ]*/[ ]*[^ ]*[ ]*.*loop.*[ ]*[^ ]*[ ]*[^ ]*:p' /etc/fstab)
host_mountpoint=${loopfile_fstab_line%% *}
while [ -z "host_device" ] && [ "host_mountpoint" ] && [ "host_mountpoint" -ne "/" ]; do
    host_mountpoint = ${host_mountpoint%/*}
    host_device=$(sed -n "\:^/[^ ]* host_mountpoint :p" /proc/mounts)
done

[Agostino Russo (ago)]

take-2:

loopfile_fstab_line=$(sed -n '\:^/[^ ]*[ ]*[ ]/[ ][ ]*[^ ]*[ ].*loop.*[ ]:p' /etc/fstab)
host_mountpoint=${loopfile_fstab_line%% *}
while [ -z "$host_device" ] && [ -n "$host_mountpoint" ] && [ ! "$host_mountpoint" = "/" ]; do
    host_mountpoint=${host_mountpoint%/*}
    host_device=$(sed -n "\:^/[^ ]* $host_mountpoint :p" /proc/mounts)
done

[Luke Yelavich (themuso)]

Similar changes will need to be done in lupin-sysctl. Unfortunately I don't know awk, so can't attempt to work out replacement code,

[Agostino Russo (ago)]

Fixed that too in rev 92, thanks