Re: [PATCH] mm: move folio LRU helpers out of swap

[Matthew Wilcox]

On Tue, Apr 07, 2026 at 07:00:02PM +0800, Jianyue Wu wrote:
> +++ b/include/linux/mm.h
> @@ -39,6 +39,8 @@
>  #include <linux/bitops.h>
>  #include <linux/iommu-debug-pagealloc.h>
> 
> +#include "../../mm/folio_lru.h"

This is enough to reject this patch.

I don't think the patch is a good idea either.  Yes, the current
situation is messy, but you're not improving things by moving it to its
own file.