commit 8f6198d299026f3b3c727f5f044a6aee084ef6aa
author Risan <risan@google.com> Fri Oct 26 20:56:45 2018 -0600
committer Risan <risan@google.com> Mon Nov 26 15:30:01 2018 +0000
tree c1961b19581bf42889b17b2d873cb40529ca3fda
parent 6a1c15cf5bc426fed5345e0e90855cba3f253a8a

Change AppFuse mount location to vold namespace

Previously, AppFuse is mounted in system_server's mount namespace. This
CL moves the mount location to vold namespace.

Relanding this since it fails to be merged on ag/5521004 (blocked by
Presubmit, seems to be caused by temporary state) - this one now
passes presubmit without any changes.

Bug: 110379912
Test: testOpenProxyFileDescriptor passes
Change-Id: Id93c26d5a98842c78f27850c83e15df619cec1ab

binder/android/os/IVold.aidl

diff --git a/binder/android/os/IVold.aidl b/binder/android/os/IVold.aidl
index c45d509..2f7430f 100644
--- a/binder/android/os/IVold.aidl
+++ b/binder/android/os/IVold.aidl
@@ -62,8 +62,8 @@
     void runIdleMaint(IVoldTaskListener listener);
     void abortIdleMaint(IVoldTaskListener listener);
 
-    FileDescriptor mountAppFuse(int uid, int pid, int mountId);
-    void unmountAppFuse(int uid, int pid, int mountId);
+    FileDescriptor mountAppFuse(int uid, int mountId);
+    void unmountAppFuse(int uid, int mountId);
 
     void fdeCheckPassword(@utf8InCpp String password);
     void fdeRestart();
@@ -119,6 +119,8 @@
             @utf8InCpp String fsUuid, @utf8InCpp String fsLabel);
     void destroyStubVolume(@utf8InCpp String volId);
 
+    FileDescriptor openAppFuseFile(int uid, int mountId, int fileId, int flags);
+
     const int ENCRYPTION_FLAG_NO_UI = 4;
 
     const int ENCRYPTION_STATE_NONE = 1;