tree ea83043ba3935f5b46858f2d89b1e26af10adbd7
parent c675f31fdcc519a5eab8df135c49a277e61ab48b
author Suprabh Shukla <suprabh@google.com> 1529540906 -0700
committer Suprabh Shukla <suprabh@google.com> 1529540908 -0700

Logging a wtf if alarm delivery gets stuck

If alarm delivery is stuck, detect and log a wtf. This will help us
catch relevant information sooner and also indicate how frequently this
happens. Otherwise this is something that can easily go unnoticed and is
usually hard to debug once the alarms are running as expected again.

Test: Builds, boots, existing alarm tests pass.
adb shell dumpsys alarm

Bug: 78560047
Change-Id: Ife881f2c9649b8dfd87ba05a425483375361da64