tree 766ae0970a76adf66874d6c784171c0f84ed587a
parent cdca476bf3394ce9d97a369e84e701b427009318
author Andreas Gampe <agampe@google.com> 1461640135 -0700
committer Andreas Gampe <agampe@google.com> 1461948689 -0700

ART: Log all monitor operations to systrace

Add a VLOG option ("-verbose:systrace-locks") to log all monitor
operations to systrace. This requires non-fastpath thread
entrypoints, and ATRACE tags for locking and unlocking.

Do a bit of cleanup to the entrypoint initialization to share
common setup.

Bug: 28423466
Change-Id: Ie67e4aa946ec15f8fcf8cb7134c5d3cff0119ab3