linux-kernel - Re: [PATCH 1/9] mm, swap: use unified helper for swap cache look up

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CACePvbVQGbyO=csbLG-0uP8gwY3JkS73nHCBb8Eq7xNwD=N=9A@mail.gmail.com>
Date: Tue, 2 Sep 2025 05:32:53 -0700
From: Chris Li <chrisl@...nel.org>
To: David Hildenbrand <david@...hat.com>
Cc: Kairui Song <kasong@...cent.com>, linux-mm@...ck.org, 
	Andrew Morton <akpm@...ux-foundation.org>, Matthew Wilcox <willy@...radead.org>, 
	Hugh Dickins <hughd@...gle.com>, Barry Song <baohua@...nel.org>, Baoquan He <bhe@...hat.com>, 
	Nhat Pham <nphamcs@...il.com>, Kemeng Shi <shikemeng@...weicloud.com>, 
	Baolin Wang <baolin.wang@...ux.alibaba.com>, Ying Huang <ying.huang@...ux.alibaba.com>, 
	Johannes Weiner <hannes@...xchg.org>, Yosry Ahmed <yosryahmed@...gle.com>, 
	Lorenzo Stoakes <lorenzo.stoakes@...cle.com>, Zi Yan <ziy@...dia.com>, 
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/9] mm, swap: use unified helper for swap cache look up

On Tue, Sep 2, 2025 at 3:07 AM David Hildenbrand <david@...hat.com> wrote:
> > diff --git a/mm/swap_state.c b/mm/swap_state.c
> > index 99513b74b5d8..ff9eb761a103 100644
> > --- a/mm/swap_state.c
> > +++ b/mm/swap_state.c
> > @@ -69,6 +69,21 @@ void show_swap_cache_info(void)
> >       printk("Total swap = %lukB\n", K(total_swap_pages));
> >   }
> >
> > +/*
>
> While at it, proper kerneldoc?

Agree, add the kerneldoc while we are at it. Those are important API
to interact with the swap table.

BTW, I already submitted a design doc for swap table to Kairui, which
will show up as the first patch in the V2 series

Chris