commit 1e1dcb8a2c4780986c84cb483123d7cd36c13b9b
author Mekala Natarajan <mekalan@codeaurora.org> Fri Apr 19 01:02:09 2013 -0700
committer Vineeta Srivastava <vsrivastava@google.com> Thu May 09 12:41:17 2013 -0700
tree 73d7f03eebba23df40ae6b6ecc23e90bd031f4df
parent 9817eeb7807de0d5c26530f34382c8d95d74556e

Mako: Fix sdcard permissions for native apps.

Native apps with UID other than SHELL can't access /sdcard even
with GID as SDCARD_RW becaue only SHELL has permission to read /mnt.

To fix this create a mount bind to fuse card.

Change-Id: Idaaf79f9bc5fa8eee9773535097a6b68017838c3

init.mako.rc

diff --git a/init.mako.rc b/init.mako.rc
index b6c6529..bcb36dc 100644
--- a/init.mako.rc
+++ b/init.mako.rc
@@ -23,6 +23,7 @@
     # See storage config details at http://source.android.com/tech/storage/
     mkdir /mnt/shell/emulated 0700 shell shell
     mkdir /storage/emulated 0555 root root
+    mkdir /storage/emulated/legacy 0555 root root
 
     # Set permissions for persist partition
     mkdir /persist 0771 system system
@@ -36,7 +37,6 @@
     symlink /storage/emulated/legacy /sdcard
     symlink /storage/emulated/legacy /mnt/sdcard
     symlink /storage/emulated/legacy /storage/sdcard0
-    symlink /mnt/shell/emulated/0 /storage/emulated/legacy
 
     # Setup custom emergency number list based on
     # the MCC. This is needed by RIL.
@@ -374,6 +374,11 @@
 service sdcard /system/bin/sdcard /data/media /mnt/shell/emulated 1023 1023
     class late_start
 
+# Binding fuse mount point to /storage/emulated/legacy
+    on property:init.svc.sdcard=running
+         wait /mnt/shell/emulated/0
+         mount none /mnt/shell/emulated/0 /storage/emulated/legacy bind
+
 service thermald /system/bin/thermald
     class main