From: Jens Axboe <axboe@kernel.dk>
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
Subject: Re: [PATCH] floppy: fix usercopy direction
Date: Fri, 9 Aug 2019 06:41:28 -0700 [thread overview]
Message-ID: <b324719d-4cb4-89c9-ed00-2e0cd85ee375@kernel.dk> (raw)
In-Reply-To: <9ced7a06-5048-ad1a-3428-c8f943f7469c@linux.com>
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
next prev parent reply other threads:[~2019-08-09 13:41 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-26 22:03 [PATCH] floppy: fix usercopy direction Jann Horn
2019-03-27 12:02 ` Mukesh Ojha
2019-08-09 13:36 ` Alexander Popov
2019-08-09 13:41 ` Jens Axboe [this message]
2019-08-09 13:43 ` Denis Efremov
2019-08-09 13:56 ` Julia Lawall
2019-08-09 15:05 ` Alexander Popov
2019-08-12 10:00 ` Markus Elfring
2019-08-12 10:25 ` [PATCH] " Julia Lawall
2019-08-13 7:50 ` Markus Elfring
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