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Commit 35046177 authored by Ricky Wai's avatar Ricky Wai
Browse files

Do not enable storage data isolation when mount mode is none. 

By definition, MOUNT_EXTERNAL_NONE should not mount anything from
external storage.

Bug: 148049767
Test: App with mount mode none is not mounting storage data or obb dirs anymore
Change-Id: I6ad4cc22c395c9e6aa28210143185bc8c591da66
parent a1f3fd5b

services/core/java/com/android/server/am/ProcessList.java

+2 −1
Original line number Diff line number Diff line
@@ -2218,7 +2218,8 @@ public final class ProcessList { 
                // access /mnt/user anyway.

                && app.mountMode != Zygote.MOUNT_EXTERNAL_ANDROID_WRITABLE

                && app.mountMode != Zygote.MOUNT_EXTERNAL_PASS_THROUGH

                && app.mountMode != Zygote.MOUNT_EXTERNAL_INSTALLER;

                && app.mountMode != Zygote.MOUNT_EXTERNAL_INSTALLER

                && app.mountMode != Zygote.MOUNT_EXTERNAL_NONE;

    }



    private Process.ProcessStartResult startProcess(HostingRecord hostingRecord, String entryPoint,