tree 92d49e0dd0435ac7ae7136315a83446a454a825d
parent 21786ff0b988fb46f2164b72d80c0de749d47c06
author Milton D. Miller II <miltonm@us.ibm.com> 1456615899 -0600
committer Milton D. Miller II <miltonm@us.ibm.com> 1457385568 -0600

init: Add option to run with writable overlay in RAM

If overlay-filesystem-in-ram is found set rwfst=none suppressing
the rwfs mount.

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