Subject: Re: bug#64735: 29.0.92; find invocations are ~15x slower because of ignores

From: Eli Zaretskii <[email-masked]>
Date: Fri, 21 Jul 2023 21:38:01 +0300

> From: Michael Albinus <[email-masked]>
> Cc: [email-masked],  [email-masked],  [email-masked],
>   [email-masked]
> Date: Fri, 21 Jul 2023 19:55:22 +0200
> 
> I'm open for any proposal in solving the performance problems. But since
> I'm living in the file name handler world for many years, I might not be
> the best source for new ideas.

The first idea that comes to mind is to reimplement
directory-files-recursively in C, modeled on how Find does that.