RFR: 8315031: YoungPLABSize and OldPLABSize not aligned by ObjectAlignmentInBytes [v2]

Thu Sep 28 11:57:26 UTC 2023

On Thu, 28 Sep 2023 11:55:22 GMT, Albert Mingkun Yang <ayang at openjdk.org> wrote:

>> Simple fix around unaligned PLAB size. Due to a circular dependency between the heap and PLAB initialization in G1, `_default_plab_size` picks up unaligned PLAB sizes, hence the additional alignment there.
>
> Albert Mingkun Yang has updated the pull request incrementally with one additional commit since the last revision:
> 
>   review

lgtm.

-------------

Marked as reviewed by tschatzl (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/15901#pullrequestreview-1648609851