[jdk21u-dev] Integrated: 8322255: Generational ZGC: ZPageSizeMedium should be set before MaxTenuringThreshold

[Liang Mao]

On Tue, 23 Jan 2024 10:02:41 GMT, Liang Mao <lmao at openjdk.org> wrote:

> Clean backport for fixing generational ZGC. The commit fixes the incorrect calculation of MaxTenuringThreshold and the risk is quite low.
> 
> Additional testing:
>  - [x] Linux aarch64 server fastdebug, `hotspot_gc` with `-XX:+UseZGC +XX+ZGenerational`

This pull request has now been integrated.

Changeset: 711ab384
Author:    Liang Mao <lmao at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
URL:       https://git.openjdk.org/jdk21u-dev/commit/711ab384351f4ca61682359e8a0ec3683a129316
Stats:     5 lines in 2 files changed: 3 ins; 2 del; 0 mod

8322255: Generational ZGC: ZPageSizeMedium should be set before MaxTenuringThreshold

Backport-of: 0ad6c9e3d91005c0cc3a26d5391444c3dcd8ba5d

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PR: https://git.openjdk.org/jdk21u-dev/pull/210