RFR: 8304712: Only pass total number of regions into G1Policy::calc_min_old_cset_length

[Ivan Walulya]

On Wed, 22 Mar 2023 16:33:11 GMT, Thomas Schatzl <tschatzl at openjdk.org> wrote:

> Hi all,
> 
>   please review this change that refactors `G1Policy::calc_min_old_cset_length` to take only required parameters and also just use `ceil()` for the calculation. It just does not matter to be clever here imo.
> 
> Testing: gha
> 
> Thanks,
>   Thomas

Marked as reviewed by iwalulya (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/13147#pullrequestreview-1353349882