RFR: 8265150: AsyncGetCallTrace crashes on ResourceMark
Coleen Phillimore
coleenp at openjdk.java.net
Sat Dec 4 13:08:18 UTC 2021
On Tue, 30 Nov 2021 07:18:22 GMT, Thomas Stuefe <stuefe at openjdk.org> wrote:
> This bypasses the currently observed problem, but we still have a fundamentally unsafe mechanism in use here. :(
Definitely. I think having some assert code that verifies that we don't do anything "unsafe" while in AsyncGetCallTrace might be a good enhancement, but the definition of "unsafe" in this case might be almost anything we do.
This change chops off a piece of the top of the iceberg as observed. Thanks for all the code reviews.
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PR: https://git.openjdk.java.net/jdk/pull/6606
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