Merge "binderRpcTest: threadpool race leak" am: bdac3ea1c2 am: a51585cb19

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/2626196

Change-Id: Ide71af289a7ba3382a2efee86ba31f9509ad9fa1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>