Create user_de on adopted storage devices.

Bug: 25676430
Change-Id: I22064789a608f13af2dddf740769969d4e4dcbe7
diff --git a/PrivateVolume.cpp b/PrivateVolume.cpp
index 6ddef3f..4dea31e 100644
--- a/PrivateVolume.cpp
+++ b/PrivateVolume.cpp
@@ -158,6 +158,7 @@
     // Verify that common directories are ready to roll
     if (PrepareDir(mPath + "/app", 0771, AID_SYSTEM, AID_SYSTEM) ||
             PrepareDir(mPath + "/user", 0711, AID_SYSTEM, AID_SYSTEM) ||
+            PrepareDir(mPath + "/user_de", 0711, AID_SYSTEM, AID_SYSTEM) ||
             PrepareDir(mPath + "/media", 0770, AID_MEDIA_RW, AID_MEDIA_RW) ||
             PrepareDir(mPath + "/media/0", 0770, AID_MEDIA_RW, AID_MEDIA_RW) ||
             PrepareDir(mPath + "/local", 0751, AID_ROOT, AID_ROOT) ||