commit 5f53cd3b79021843a4b0a72dfdc983f14a6023ac
author Risan <risan@google.com> Fri Oct 26 20:56:45 2018 -0600
committer Risan <risan@google.com> Tue Nov 13 22:46:23 2018 +0000
tree 4efee161264f60648893a77f41ab623ca0cf2021
parent dcbce84fedd8d80055103e94043c67515e808fc4

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.

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 ea98450..976eab1 100644
--- a/binder/android/os/IVold.aidl
+++ b/binder/android/os/IVold.aidl
@@ -58,8 +58,8 @@
     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();
@@ -110,6 +110,8 @@
             @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;