RFR (S) 8199007: ClassLoaderDataGraph::unload_list_contains() is wrong

[coleen.phillimore at oracle.com]

Can you cc me directly since I'm not on this mailing list?
thanks,
Coleen

On 3/23/18 10:29 AM, coleen.phillimore at oracle.com wrote:
> Summary: The function isn't needed any longer.
>
> I believe the function existed from an earlier day when 
> Metaspace::contains walked the CLDG, so you needed a function to walk 
> the unloaded list as well.
>
> Tested with Per's GC test suite and mach5 tier1-5 (until it failed in 
> infra for some platforms), and my own local testing like:
>
> jtreg -exclude:open/test/hotspot/jtreg/ProblemList.txt 
> open/test/hotspot/jtreg:hotspot_all_no_apps
>
> (and the closed jtreg tests too).
>
> open webrev at http://cr.openjdk.java.net/~coleenp/8199007.01/webrev
> bug link https://bugs.openjdk.java.net/browse/JDK-8199007
>
> Thanks,
> Coleen