[jdk17u] RFR: 8277029: JMM GetDiagnosticXXXInfo APIs should verify output array sizes

Fri Nov 19 14:17:57 UTC 2021

On Wed, 17 Nov 2021 09:07:38 GMT, Thomas Stuefe <stuefe at openjdk.org> wrote:

> Hi all,
> 
> this pull request contains a backport of commit b8d33a2a from the openjdk/jdk repository.
> 
> I'd like to backport this patch to jdk17 and jdk11. Most relevant this is for jdk11, to prevent difficult-to-spot downport errors early (the DCmd framework is different, which exposes authors of dcmd to surprising bugs - this downport helps prevent that).
> 
> Jdk17 downport mainly because it makes no sense to fix 11 and head and leave 17 as it is.
> 
> Thanks!

Got approval.

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PR: https://git.openjdk.java.net/jdk17u/pull/276