Subject: bug#36609: 27.0.50; Possible race-condition in threading implementation

From: Eli Zaretskii <[email-masked]>
Date: Thu, 10 Jun 2021 18:39:50 +0300

> From: Andreas Schwab <[email-masked]>
> Cc: [email-masked],  [email-masked]
> Date: Thu, 10 Jun 2021 17:35:54 +0200
> 
> On Jun 10 2021, Eli Zaretskii wrote:
> 
> > The idea is that a variable that is modified in a single machine
> > instruction will always have the value assigned by the last thread
> > which set that.
> 
> You cannot have that without explicit atomic operations.

We can do that if it turns out to be an issue.