Integrated: 8375438: G1: Convert G1HeapRegion related classes to use Atomic<T>

[Thomas Schatzl]

On Mon, 19 Jan 2026 13:32:46 GMT, Thomas Schatzl <tschatzl at openjdk.org> wrote:

> Hi all,
> 
>   please review conversion of G1HeapRegion related classes to use Atomic<T>.
> 
> Testing: tier1, tier4, tier5
> 
> (The PipelineLeaksFD failure in gha is a known issue)
> 
> Thanks,
>   Thomas

This pull request has now been integrated.

Changeset: 903b3fe1
Author:    Thomas Schatzl <tschatzl at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/903b3fe19596adaeac7cfb0d749b6e83f668f52f
Stats:     60 lines in 8 files changed: 19 ins; 3 del; 38 mod

8375438: G1: Convert G1HeapRegion related classes to use Atomic<T>

Reviewed-by: shade, iwalulya

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PR: https://git.openjdk.org/jdk/pull/29301