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

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

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I52a5012d525d1556acf24b6e13734f72602832e9