Withdrawn: 8280106: G1: Make reclaiming memory functionality more general in G1SegmentedArrayFreePool and G1SegmentedArrayFreeMemoryTask
duke
duke at openjdk.java.net
Thu Apr 7 12:16:43 UTC 2022
On Tue, 18 Jan 2022 04:31:47 GMT, Hamlin Li <mli at openjdk.org> wrote:
> We have planned to make memory reclaimation more general, and reuse it in evacuation failure processing after JDK-8254739.
> Some of the work has already been done in JDK-8276670 and JDK-8277542.
> But after JDK-8278917, there is no need to return the memory used by G1SegmentedArray in evacuation failure processing, as it uses another way to do it.
> Currently, G1SegmentedArrayFreePool and G1SegmentedArrayFreeMemoryTask is half-bound to card set, and half-general, it should be made more general for the readability of the code and future possible reuse of this functionality returning memory (used by G1SegmentedArray) to OS.
This pull request has been closed without being integrated.
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PR: https://git.openjdk.java.net/jdk/pull/7121
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