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Subject: Re: [PATCH] floppy: fix usercopy direction
To:     alex.popov@linux.com, Jann Horn <jannh@google.com>
Cc:     Jiri Kosina <jikos@kernel.org>, linux-block@vger.kernel.org,
        linux-kernel@vger.kernel.org, Al Viro <viro@zeniv.linux.org.uk>,
        Mukesh Ojha <mojha@codeaurora.org>,
        "kernel-hardening@lists.openwall.com" 
        <kernel-hardening@lists.openwall.com>,
        Denis Efremov <efremov@linux.com>,
        Julia Lawall <Julia.Lawall@lip6.fr>,
        Gilles Muller <Gilles.Muller@lip6.fr>,
        Nicolas Palix <nicolas.palix@imag.fr>,
        Michal Marek <michal.lkml@markovi.net>, cocci@systeme.lip6.fr
References: <20190326220348.61172-1-jannh@google.com>
 <9ced7a06-5048-ad1a-3428-c8f943f7469c@linux.com>
From:   Jens Axboe <axboe@kernel.dk>
Message-ID: <b324719d-4cb4-89c9-ed00-2e0cd85ee375@kernel.dk>
Date:   Fri, 9 Aug 2019 06:41:28 -0700
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On 8/9/19 6:36 AM, Alexander Popov wrote:
> Hello everyone!
> 
> On 27.03.2019 1:03, Jann Horn wrote:
>> As sparse points out, these two copy_from_user() should actually be
>> copy_to_user().
> 
> I've spent some time on these bugs, but it turned out that they are already public.
> 
> I think Jann's patch is lost, it is not applied to the mainline.
> So I add a new floppy maintainer Denis Efremov to CC.

Looks like it got lost indeed, I will just apply this one directly for
5.4.

-- 
Jens Axboe