Subject: Re: linux-next: build warning after merge of the mm-stable tree

From: Andrew Morton <[email-masked]>
Date: Tue, 22 Aug 2023 09:52:43 -0700

On Tue, 22 Aug 2023 16:53:55 +1000 Stephen Rothwell <[email-masked]> wrote:

> Hi all,
> 
> After merging the mm-stable tree, today's linux-next build (htmldocs)
> produced this warning:
> 
> mm/hugetlb.c:1: warning: no structured comments found
> 
> Introduced by commit
> 
>   9c5ccf2db04b ("mm: remove HUGETLB_PAGE_DTOR")

Seems we removed the last /** comment from hugetlb.c.

Probably htmldocs just shouldn't warn about this.

otoh, hugetlb.c has undocumented EXPORT_SYMBOLs, so a nice
fix would be to document at least those interfaces....