Merge "Actually use the passed-in executor for unused count" into tm-dev am:...

Merge "Actually use the passed-in executor for unused count" into tm-dev am: 869e4d4f am: dcf18417

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18283296



Change-Id: I911ae565f3a7c63512691bd3b2ec6f1a7cfdd18d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>