tree 21f6e76ed109524091f5e51f002a0f0075a152b3
parent 41a10575b319ca9549d7b3e8a9fe91c1cc602659
author Alex Light <allight@google.com> 1522278459 -0700
committer Alex Light <allight@google.com> 1522278459 -0700

Ensure that we don't suspend during GetOwnedMonitorInfoCommon

We incorrectly failed to tell the synchronous checkpoint in
GetOwnedMonitorInfoCommon that the calling thread needs to avoid
suspending. Because of this it is possible for the monitors being
transfered between threads to miss gc-marking. If the function is
called during a GC this can lead to illegal reads.

Bug: 76003243
Test: while ./test/run-test --host 1922; do; done
Test: ./test.py --host
Change-Id: I99be60b0541ee82f241605e6492610a21f5ee4ec