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Date:   Mon, 13 Jun 2022 09:25:50 -0700
From:   Kees Cook <keescook@...omium.org>
To:     willy@...radead.org
Cc:     Kees Cook <keescook@...omium.org>, linux-mm@...ck.org,
        urezki@...il.com, linux-xfs@...r.kernel.org,
        linux-hardening@...r.kernel.org, zlang@...hat.com
Subject: Re: [PATCH 0/3] Fixes for usercopy

On Sun, 12 Jun 2022 22:32:24 +0100, Matthew Wilcox (Oracle) wrote:
> Kees, I'm hoping you'll take these through your tree.  I think they're
> all reasonable fixes to go into 5.19.  The first one is essential;
> it fixes two different bugs that people have hit.
> 
> Matthew Wilcox (Oracle) (3):
>   usercopy: Handle vm_map_ram() areas
>   usercopy: Cast pointer to an integer once
>   usercopy: Make usercopy resilient against ridiculously large copies
> 
> [...]

Applied to for-next/hardening, thanks!

[1/3] usercopy: Handle vm_map_ram() areas
      https://git.kernel.org/kees/c/751ad8bdde7f
[2/3] usercopy: Cast pointer to an integer once
      https://git.kernel.org/kees/c/de2ae8f5331a
[3/3] usercopy: Make usercopy resilient against ridiculously large copies
      https://git.kernel.org/kees/c/630b2014e60e

-- 
Kees Cook

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