Integrated: 8308752: Generational ZGC: Avoid final marking through stack chunks

Erik Österlund eosterlund at openjdk.org
Fri Jun 2 06:57:14 UTC 2023


On Mon, 29 May 2023 15:31:02 GMT, Erik Österlund <eosterlund at openjdk.org> wrote:

> Single generation ZGC switches marking strength to strong unconditionally when marking through loom stack chunks, as there is no support for final marking through nmethod oops. We missed doing the same thing in generational ZGC, which is an oversight. This patch fixes that.

This pull request has now been integrated.

Changeset: 8f1ce789
Author:    Erik Österlund <eosterlund at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/8f1ce78907f2765ac59aef23f25201353355e046
Stats:     10 lines in 1 file changed: 1 ins; 0 del; 9 mod

8308752: Generational ZGC: Avoid final marking through stack chunks

Reviewed-by: stefank, aboldtch

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PR: https://git.openjdk.org/jdk/pull/14204


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