RFR(XXS/S): 8230940: Obsolete MonitorBound

[Kim Barrett]

> On May 1, 2020, at 6:57 PM, Daniel D. Daugherty <daniel.daugherty at oracle.com> wrote:
> 
> Greetings,
> 
> I have a fix for the following bug:
> 
>   JDK-8230940 Obsolete MonitorBound
>   https://bugs.openjdk.java.net/browse/JDK-8230940
> 
> […]
> Webrev URL: http://cr.openjdk.java.net/~dcubed/8230940-webrev/0-for-jdk15/
> 
> This fix has been tested with a Mach5 Tier[1-3] job set on the usual
> Oracle platforms. No regressions.

Looks good.