RFR(S): 8189368: Add information on current bias holder for BiasedLockRevocation event

[Robin Westberg]

Hi Erik,

Thanks for reviewing!

Best regards,
Robin

> On 26 Oct 2017, at 18:50, Erik Gahlin <erik.gahlin at oracle.com> wrote:
> 
> Looks good.
> 
> Erik
>> Hi all,
>> 
>> Please review the following changes which add a new field to the BiasedLockRevocation event, previousOwner, containing information on which thread (if any) owned the bias before it was revoked.
>> 
>> Issue:
>> https://bugs.openjdk.java.net/browse/JDK-8189368
>> 
>> Webrev:
>> http://cr.openjdk.java.net/~egahlin/8189368_1/
>> 
>> Best regards,
>> Robin
>