b76a73a1a9
This reverts commit 8a411c8d25.
* Always use "/system" to interact with the frontend and replace it
with the detected path before taking actions.
* Don't replace the pretty display name and backup name set during
processing fstab after wipe. This improves UX and ensures that the
system backup is always named system.ext4.win despite the actual
mount point is /system_root so TWRP is able to recover either SAR or
non-SAR backups.
Change-Id: Ie2594d2678d0c75ce25c0d1087d47b035b3f10e9