Merge "iorap: Terminate iorapd process when both tracing and prefetching are off." am: 8ac80b0915 am: 6a6ee5f318

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1522026

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I65a607cb96c4e8560bb74c7948f3ca027134f3b7