[11u] RFR 8250827: Shenandoah: needs to reset/finish StringTable's dead count before/after parallel walk

[Roman Kennke]

Hmm ok then. The patch looks good.

Cheers,
Roman


> No, we have similar problem with 14. But patch is not relevant, we
> have 
> to do 14 specific fix.
> 
> -Zhengyu
> 
> On 7/30/20 10:47 AM, Roman Kennke wrote:
> > Are you sure, this is 11u-specific? I know that we have concurrent
> > stringtable processing in later JDKs, but some code paths still use
> > the
> > parallelCleaning code, or is it not relevant there?
> > 
> > Roman
> > 
> > On Thu, 2020-07-30 at 10:05 -0400, Zhengyu Gu wrote:
> > > Please review this small patch that triggers StringTable cleaning
> > > and
> > > resizing after parallel walk.
> > > 
> > > Bug: https://bugs.openjdk.java.net/browse/JDK-8250827
> > > Webrev: http://cr.openjdk.java.net/~zgu/JDK-8250827/webrev.00/
> > > 
> > > 
> > > Test:
> > >     hotspot_gc_shenandoah
> > > 
> > > Thanks,
> > > 
> > > -Zhengyu
> > >