bug#54698: non-recursive GC marking [PATCH]

[Eli Zaretskii]

> From: Po Lu <luangruo@yahoo.com>
> Cc: eliz@gnu.org,  p.stephani2@gmail.com,  mattiase@acm.org,
>   larsi@gnus.org,  54698@debbugs.gnu.org
> Date: Fri, 08 Apr 2022 13:49:18 +0800
> 
> Richard Stallman <rms@gnu.org> writes:
> 
> > Concretely, what is this "knob"?  Is it a per-process variable?  If
> > so, we could make Emacs set it, with a Lisp function to specify the
> > value.
> 
> It's a kernel parameter.

AFAIK, it can be set by editing a file.  Details are here:

  
https://www.digitalocean.com/community/questions/how-can-i-disable-overcommit_memory
  
https://serverfault.com/questions/485798/cent-os-how-do-i-turn-off-or-reduce-memory-overcommitment-and-is-it-safe-to-do