[jdk21u-dev] RFR: 8317809: Insertion of free code blobs into code cache can be very slow during class unloading [v2]

[Goetz Lindenmaier]

On Thu, 2 May 2024 14:09:10 GMT, Thomas Schatzl <tschatzl at openjdk.org> wrote:

>> @tschatzl would you mind to take a look at this change?
>> 
>> Especially as you had to backout ([JDK-8329524](https://bugs.openjdk.org/browse/JDK-8329524)/[JDK-8329530](https://bugs.openjdk.org/browse/JDK-8329530)) your first backport, is there a subtle adaption needed I missed?
>> 
>> Thanks! Goetz.
>
>> Especially as you had to backout ([JDK-8329524](https://bugs.openjdk.org/browse/JDK-8329524)/[JDK-8329530](https://bugs.openjdk.org/browse/JDK-8329530)) your first backport, is there a subtle adaption needed I missed?
> 
> The backport was due to wrongly resolving the hunk in g1ConcurrentMark.cpp. Afaict that issue has been resolved correctly.

Thanks for having a look, @tschatzl!   Thanks for the review, @adinn. Best regards, Goetz.

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PR Comment: https://git.openjdk.org/jdk21u-dev/pull/505#issuecomment-2090807506