Merge "Do not use GetBoolProperty in signal handler" am: 1ee1567b93 am: f512ece7b2

Original change: https://android-review.googlesource.com/c/platform/system/core/+/2219636

Change-Id: I6e740125f998f2fe42a65bdc62739880571bafad
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>