RFR: 8265148: StackWatermarkSet being updated during AsyncGetCallTrace

[Erik Österlund]

On Tue, 1 Jun 2021 04:23:43 GMT, Leonid Mesnik <lmesnik at openjdk.org> wrote:

> Thank you for your prompt response. I meant that it makes sense to update comments for RegisterMap to mention this. Currently, the doc says how to use it and how to disable update:
> 
> "Updating of the RegisterMap can be turned off by instantiating the
> 
> //      register map as: RegisterMap map(thread, false);"
> 
> But it says nothing about why and how  process_frames should be set.
> 
> It might make sense to put this info there so anyone could easily find and read it. I think it is better to put it there rather than in forte.cpp.

Yes I agree - that does make sense.

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PR: https://git.openjdk.java.net/jdk/pull/4217