tree 2316edd0472eaaa9e3ebc206a9980d7bfce2c0a5
parent dbf5b6652c04fbb59999d3a77c2229b070c154f3
author Doug Zongker <dougz@android.com> 1387302203 -0800
committer Doug Zongker <dougz@android.com> 1387302203 -0800

allow encrypted filesystems to be mounted readonly

By setting ro.crypto.readonly to 1, cryptfs will mount an encrypted
filesystem that is normally mounted read-write as read-only instead.
To be used when recovery mounts /data.

Bug: 12188746
Change-Id: If3f3f9a3024f29ebc4ad721a48546a332cb92b6b