Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Date:   Wed, 12 Jun 2019 19:29:15 +0200
From:   Michal =?iso-8859-1?Q?Koutn=FD?= <mkoutny@suse.com>
To:     Matthew Wilcox <willy@infradead.org>
Cc:     gorcunov@gmail.com, linux-mm@kvack.org,
        Laurent Dufour <ldufour@linux.ibm.com>,
        linux-kernel@vger.kernel.org, Kirill Tkhai <ktkhai@virtuozzo.com>
Subject: Re: [RFC PATCH] binfmt_elf: Protect mm_struct access with mmap_sem
Message-ID: <20190612172914.GC9638@blackbody.suse.cz>
References: <20190612142811.24894-1-mkoutny@suse.com>
 <20190612170034.GE32656@bombadil.infradead.org>
MIME-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha256;
        protocol="application/pgp-signature"; boundary="dc+cDN39EJAMEtIO"
Content-Disposition: inline
In-Reply-To: <20190612170034.GE32656@bombadil.infradead.org>
User-Agent: Mutt/1.10.1 (2018-07-13)
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk


--dc+cDN39EJAMEtIO
Content-Type: text/plain; charset=iso-8859-1
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

On Wed, Jun 12, 2019 at 10:00:34AM -0700, Matthew Wilcox <willy@infradead.o=
rg> wrote:
> On Wed, Jun 12, 2019 at 04:28:11PM +0200, Michal Koutn=FD wrote:
> > -	/* N.B. passed_fileno might not be initialized? */
> > +
>=20
> Why did you delete this comment?
The variable got removed in
    d20894a23708 ("Remove a.out interpreter support in ELF loader")
so it is not relevant anymore.


--dc+cDN39EJAMEtIO
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: Digital signature

-----BEGIN PGP SIGNATURE-----
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=67iw
-----END PGP SIGNATURE-----

--dc+cDN39EJAMEtIO--