Merge "binderLibTest: filling buffer" am: 184a9c7331 am: 85d28f8f6c am: 9fee4a7147 am: e29166dd2c am: 513b631f08

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/2151721

Change-Id: Icf378a56fc0763e77123831b458a3cdc3128e4e5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>