We add back sdcardfs in 4.19 due to OTA and some legacy
apks of MTK:
- uxjack apk needs to use FUSE APIs
- avoid case-insensitive filename feature effect
MTK-Commit-Id: 265ee40dcc2b49bf804fc4d701576fb6d447181b
Change-Id: I07cce3588e51118f402a2a306fe05c322c1b61a6
Signed-off-by: Peng Zhou <Peng.Zhou@mediatek.com>
CR-Id: ALPS05914317
Feature: [Android Default] Sdcard File System