[15] RFR(XS): 8237479: 8230305 causes slowdebug build failure

[David Holmes]

Hi Severin,

Looks fine and trivial.

Thanks,
David

On 19/01/2020 6:57 am, Severin Gehwolf wrote:
> Hi,
> 
> My push of hotspot's cgroup v2 support (JDK-8230305) broke the
> slowdebug build. Sorry about this :-/ The issue is that
> CgroupController and CgroupSubsystem are abstract classes and I missed
> to declare virtual functions as pure.
> 
> This patch fixes that.
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8237479
> webrev: http://cr.openjdk.java.net/~sgehwolf/webrevs/JDK-8237479/01/webrev/
> 
> Testing: slowdebug/fastdebug/release builds work on Linux x86_64.
>           Currently running through jdk/submit.
> 
> Thoughts?
> 
> Thanks,
> Severin
>