Integrated: 8371131: Cleanup Thread parameter in CollectedHeap TLAB methods

Tue Nov 4 09:39:54 UTC 2025

On Mon, 3 Nov 2025 09:49:02 GMT, Joel Sikström <jsikstro at openjdk.org> wrote:

> Hello,
> 
> The last usage of the the Thread parameter that is passed to `CollectedHeap::{tlab_capacity, tlab_used, unsafe_max_tlab_alloc}` was removed in [JDK-8370345](https://bugs.openjdk.org/browse/JDK-8370345). Following this we should remove the Thread parameter completely from CollectedHeap and all GCs that derive from it.
> 
> Testing:
> * Oracle's tier1-2

This pull request has now been integrated.

Changeset: 19cca0a2
Author:    Joel Sikström <jsikstro at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/19cca0a2a829396291fa4140b2082ef518425518
Stats:     65 lines in 20 files changed: 0 ins; 2 del; 63 mod

8371131: Cleanup Thread parameter in CollectedHeap TLAB methods

Reviewed-by: ayang, tschatzl

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PR: https://git.openjdk.org/jdk/pull/28107