linux-kernel - Re: [v3 PATCH 5/5] mm: hwpoison: handle non-anonymous THP correctly

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]

Date:   Fri, 1 Oct 2021 16:06:11 +0900
From:   Naoya Horiguchi <naoya.horiguchi@...ux.dev>
To:     Yang Shi <shy828301@...il.com>
Cc:     naoya.horiguchi@....com, hughd@...gle.com,
        kirill.shutemov@...ux.intel.com, willy@...radead.org,
        peterx@...hat.com, osalvador@...e.de, akpm@...ux-foundation.org,
        linux-mm@...ck.org, linux-fsdevel@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [v3 PATCH 5/5] mm: hwpoison: handle non-anonymous THP correctly

On Thu, Sep 30, 2021 at 02:53:11PM -0700, Yang Shi wrote:
> Currently hwpoison doesn't handle non-anonymous THP, but since v4.8 THP
> support for tmpfs and read-only file cache has been added.  They could
> be offlined by split THP, just like anonymous THP.
> 
> Signed-off-by: Yang Shi <shy828301@...il.com>

Acked-by: Naoya Horiguchi <naoya.horiguchi@....com>