tree 7e9d6fb49aab4220af4387fb58b99f4e72a68eb5
parent a079e453a3c8839369ffdfc8c2123feb99ec9bfe
author Keun-young Park <keunyoung@google.com> 1493335506 -0700
committer Keun-young Park <keunyoung@google.com> 1493403612 -0700

combine wait for exec log with service exit log

- allows easier tracking of wait time from monitoring tools
- this change also reduces unnecessary log spam
- service exit log looks like this:
  init: Service 'exec 4 (/system/bin/otapreopt_slot)' (pid 611) exited with status 0 waiting took 0.060771 seconds

bug: 37752410
Test: reboot and check log
Change-Id: I122902538697f33939eede548e39f155ec419e03