GitLab

If there is filesystem damage on a non-encrypted device, and /data is not
mountable, and if the device stores the keys in a file on a different
partition (like on Crespo) then, vold would return an error which caused
the crypto UI to present an option to the user to wipe the device because
it assumed encryption had failed.  This fixes it to not do that.

Change-Id: Ibff6299787b45768416dbc4052de7db3b140b808