[foreign-memaccess] RFR: 8253305: The threshold for the shared segment handshake stackwalk is too low

Paul Sandoz psandoz at openjdk.java.net
Thu Sep 17 21:48:29 UTC 2020


On Thu, 17 Sep 2020 20:11:54 GMT, Maurizio Cimadamore <mcimadamore at openjdk.org> wrote:

> This patch slightly increases the threshold for the stack walk during the shared segment handshake.
> We found instances (MemorySegment::copy) where more than 5 frames were inserted beteween top of stack and first scoped
> frame.

Marked as reviewed by psandoz (Committer).

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PR: https://git.openjdk.java.net/panama-foreign/pull/337


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