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Re: Concurrency via isolated process/thread

From: Po Lu
Subject: Re: Concurrency via isolated process/thread
Date: Wed, 05 Jul 2023 08:34:38 +0800
User-agent: Gnus/5.13 (Gnus v5.13) 
Ihor Radchenko <yantar92@posteo.net> writes:

> But why is it a problem? Isn't it normal for a C++ thread to get pointer
> to the parent heap? For Emacs async process, it can, for example, be a
> pointer to obarray.

How will you interlock access to obarray?  What if both processes call
gensym at the same time?
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