[crac] RFR: 8365241: [CRaC] Ignore new arguments when CRaCIgnoreRestoreIfUnavailable is true [v6]

[Anton Kozlov]

On Fri, 22 Aug 2025 10:36:33 GMT, Timofei Pushkin <tpushkin at openjdk.org> wrote:

>> Arguments are not passed to the restored process when `-XX:+CRaCIgnoreRestoreIfUnavailable` is set on restore. The check is performed on the side of the restoring VM since in the restored VM `CRaCIgnoreRestoreIfUnavailable` could have been set before the current restore.
>> 
>> Documentation for the new arguments feature and `CRaCIgnoreRestoreIfUnavailable` is also added, explaining this behavior.
>
> Timofei Pushkin has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Improve readability of a check

LGTM, thank you!

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Marked as reviewed by akozlov (Lead).

PR Review: https://git.openjdk.org/crac/pull/261#pullrequestreview-3144109705