tree a069a9dda1b246466cbeee2736f46f18ef56714e
parent b14339904c9cacc4af74260c7325e4eb32947f95
author Brian Carlstrom <bdc@google.com> 1409947301 -0700
committer Brian Carlstrom <bdc@google.com> 1409948664 -0700

Fix numerous issues with DdmVmInternal allocation tracking

Issues addressed:
- Using without JDWP attached caused native crash.
- When buffer is full (64k entries), number of entries reported was 0.
- Disabling tracking after disabling tracking caused native crash.
- Asking for allocations after disabled caused native crash.
- Lock ordering issues between mutator lock and alloc tracker lock.

Adding 098-ddmc test to cover these cases.

Bug: 17392248

(cherry picked from commit a5815065ac0877add9c0db3605d27b4d6c426e61)

Change-Id: Ib0bc18dfcdafcc050ab9dceed3d167dd878d1d7a