Integrated: 8234446: Post-CMS workgroup hierarchy cleanup

[Albert Mingkun Yang]

On Fri, 23 Apr 2021 20:06:03 GMT, Albert Mingkun Yang <ayang at openjdk.org> wrote:

> Collapse workgroup hierarchy and some general cleanup.
> 
> Tested; hotspot_gc

This pull request has now been integrated.

Changeset: 80941f47
Author:    Albert Mingkun Yang <ayang at openjdk.org>
URL:       https://git.openjdk.java.net/jdk/commit/80941f475f7f3bd479f1ab75287f0ffe7935ad05
Stats:     293 lines in 5 files changed: 86 ins; 166 del; 41 mod

8234446: Post-CMS workgroup hierarchy cleanup

Reviewed-by: tschatzl, rkennke

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PR: https://git.openjdk.java.net/jdk/pull/3663