RFR: 8280870: Parallel: Simplify CLD roots claim in Full GC cycle
Albert Mingkun Yang
ayang at openjdk.java.net
Fri Jan 28 11:08:45 UTC 2022
On Fri, 28 Jan 2022 10:18:19 GMT, Albert Mingkun Yang <ayang at openjdk.org> wrote:
> Simple change around CLD roots claim logic in `MarkFromRootsTask`.
>
> Test: hotspot_gc
> FWIW, an alternative could be to completely remove the CLD _task_ claiming and let all workers rely on the _CLD_ claiming in CLDToOopClosure/ClassLoaderData::oops_do.
Yes, you are right. Revised.
-------------
PR: https://git.openjdk.java.net/jdk/pull/7265
More information about the hotspot-gc-dev
mailing list