From: Claudio Jeker <cjeker@diehard.n-r-g.com>
Subject: Re: Use a FIFO for the reaper
To: tech@openbsd.org
Date: Thu, 15 May 2025 20:56:21 +0200

On Wed, May 14, 2025 at 09:01:09PM +0200, Claudio Jeker wrote:
> On Wed, May 14, 2025 at 06:54:57PM +0200, Martin Pieuchot wrote:
> > Instead of adding dead threads at the head of the deadproc list insert
> > them at the tail.
> > 
> > This improve latency and reduce variance when building with 24 CPUs.
> > 
> > While here remove a comment talking about per-CPU reapers.
> > 
> > ok?
> 
> Looks good to me. Will try tomorrow.

Ran this with the uvm_purge diff together. No issues, OK claudio@


-- 
:wq Claudio