RFR (S) 8222988: Use MonitorLocker rather than MutexLocker when wait/notify used

[coleen.phillimore at oracle.com]

Thanks Robbin!
Coleen

On 4/26/19 10:27 AM, Robbin Ehn wrote:
> Hi Coleen,
>
> Looks good, thanks!
>
> /Robbin
>
> On 4/26/19 3:10 PM, coleen.phillimore at oracle.com wrote:
>> Summary: fixed use cases in code except CMS.
>>
>> This affects some GC code and runtime code.  It looks like a nice 
>> change to me.  Tested with hs tier1-3.
>>
>> open webrev at 
>> http://cr.openjdk.java.net/~coleenp/2019/8222988.01/webrev
>> bug link https://bugs.openjdk.java.net/browse/JDK-8222988
>>
>> Thanks,
>> Coleen