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

Maurizio Cimadamore mcimadamore at openjdk.java.net
Thu Sep 17 23:10:19 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.

This pull request has now been integrated.

Changeset: 4f044a0a
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
URL:       https://git.openjdk.java.net/panama-foreign/commit/4f044a0a
Stats:     1 line in 1 file changed: 0 ins; 0 del; 1 mod

8253305: The threshold for the shared segment handshake stackwalk is too low

Reviewed-by: psandoz

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


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