RFR(S): 8205699: assert(_owner_offset != 0) failed in javaClasses.cpp

[coleen.phillimore at oracle.com]

The change looks good.  Thanks for fixing it!
Coleen

On 6/26/18 8:17 PM, Jiangli Zhou wrote:
> Please review the following fix for 8205699. Added java_util_concurrent_locks_AbstractOwnableSynchronizer::serialize() for archiving computed AbstractOwnableSynchronizer field offsets.
>
> webrev: http://cr.openjdk.java.net/~jiangli/8205699/webrev.00/ <http://cr.openjdk.java.net/~jiangli/8205699/webrev.00/>
> bug: https://bugs.openjdk.java.net/browse/JDK-8205699?filter=14921 <https://bugs.openjdk.java.net/browse/JDK-8205699?filter=14921>
>
> Ran following test locally on linux-x64 in CDS mode. All tests passed without assertion.
>
> java/lang/management/ThreadMXBean/FindDeadlocks.java Tier3
> java/lang/management/ThreadMXBean/LockedSynchronizers.java Tier3
> java/lang/management/ThreadMXBean/MyOwnSynchronizer.java Tier3
>
> Running tier1, tier2 and tier3 tests via mach5.
>
> Thanks,
> Jiangli