Merge "Change permissions on ref profile so that ART can read it" am:...

Merge "Change permissions on ref profile so that ART can read it" am: 57e24080 am: 9e0bc44f am: 8302f157 am: 2469d55e

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1727332

Change-Id: I6950e308e9b88a57566ed9656f4b7900e02c55a6