tree 2a8f9babcdf0da0853e4f2cb7c028234b4954687
parent d93b48e4b79a84aeb4b37c1e533206b5b64b860e
author Milton Miller <miltonm@us.ibm.com> 1454695673 -0600
committer Milton D. Miller II <miltonm@us.ibm.com> 1455035401 -0600

obmc-initfs: use varables for paths and mount arguments

Create variables for all mount parameters and paths related to
the read-only and read-write mounts, including fs type, full
device name, and options.  Reorder mount arguments to always
place options last.

Also add variables for update save directory and real init.

This allows easy testing of a file systems by changing a few
parameters including making the rofs an image in ram.

Signed-off-by: Milton Miller <miltonm@us.ibm.com>