Re: [RFC PATCH] mm: don't promote exclusive file folios of dying processes

From: Matthew Wilcox
Date: Sat Apr 12 2025 - 11:48:21 EST


On Sat, Apr 12, 2025 at 08:58:52PM +1200, Barry Song wrote:
> + /*
> + * Skip marking exclusive file folios as accessed for processes that are
> + * exiting or have been reaped due to OOM. This prevents unnecessary
> + * promotion of folios that won't benefit the new process being launched.
> + */

Please wrap at 80 columns.

One easy way to achieve this is to pipe it through 'fmt -p \*'