If we add a root entry in our default fstab, we will be able to remount
root without issues in the initscripts, even if we don't have access to
the original mount locations and such.
Signed-off-by: Dan McGee <dan@archlinux.org>
Turns out /proc gets mounted after rc.conf is sourced for the first time,
so /proc/cmdline isn't such a great place to be getting parameters from
in rc.conf. Use CMDLINE env variable instead, which is set to mostly the
same thing (well the part we care about, at the least).
Also cmdline_param wasn't breaking out of the loop properly.
Signed-off-by: Simo Leone <simo@archlinux.org>
