tree 1a59c68d31629550b591e85cac1a96829a6c2ce7
parent 76a37458ee823202504dcff3dc95f19957a726a3
author Mathieu Chartier <mathieuc@google.com> 1571281380 -0700
committer Mathieu Chartier <mathieuc@google.com> 1571440066 +0000

Use GC exclusion for NotifyStartupCompleted

Prevent deadlocks that can occur in very rare cases where checkpoints
block on a thread decoding weak globals, resulting in a deadlock.

This is done by moving the startup completed event on a separate
thread and using GC exclusion.

Test: test-art-host
Bug: 138852758

Change-Id: I314c61aff5be0d5829f7ad5fac0659e99dec1d90