From: Andrey Ryabinin <ryabinin.a.a@gmail.com>
To: David Howells <dhowells@redhat.com>
Cc: jmorris@namei.org, Dmitry Kasatkin <dmitry.kasatkin@gmail.com>,
LKML <linux-kernel@vger.kernel.org>,
stable@vger.kernel.org, linux-security-module@vger.kernel.org,
keyrings@vger.kernel.org, linux-ima-devel@lists.sourceforge.net,
herbert@gondor.apana.org.au
Subject: Re: [PATCH 2/2] MPI: Fix mpi_powm() when exponent is 0 and the result has no limbs
Date: Thu, 24 Nov 2016 15:20:58 +0300 [thread overview]
Message-ID: <CAPAsAGxEFCYmBoycg5ABYSoC6=fgdnrG-Hjxb9Xyo39Xh6=nig@mail.gmail.com> (raw)
In-Reply-To: <5847.1479987309@warthog.procyon.org.uk>
2016-11-24 14:35 GMT+03:00 David Howells <dhowells@redhat.com>:
> Andrey Ryabinin <ryabinin.a.a@gmail.com> wrote:
>
>> I'm also made a fix for this yesterday -
>> http://lkml.kernel.org/r/1479918484-31952-1-git-send-email-aryabinin@virtuozzo.com
>
> I should add a record to the MAINTAINERS file that directs patches to MPI to
> keyrings@vger.kernel.org so that I see things like this.
>
Would be nice. It was unclear who maintains it. Since all recent
changes to mpi were merged through crypto tree,
I send this to crypto maintainers.
>> The only small difference is that in my the limb space is not
>> allocated when it's not needed, i.e. when res->nlimbs == 0.
>
> I guess if nlimbs is 0 then the value is 0, right?
>
Right, as far as I understand.
> David
next prev parent reply other threads:[~2016-11-24 12:21 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-24 8:51 [PATCH 0/2] KEYS: Fixes David Howells
2016-11-24 8:51 ` [PATCH 1/2] X.509: Fix double free in x509_cert_parse() David Howells
2016-11-24 8:51 ` [PATCH 2/2] MPI: Fix mpi_powm() when exponent is 0 and the result has no limbs David Howells
2016-11-24 11:20 ` Andrey Ryabinin
2016-11-24 11:35 ` David Howells
2016-11-24 12:20 ` Andrey Ryabinin [this message]
2016-11-24 11:17 ` David Howells
2016-11-24 11:22 ` Andrey Ryabinin
2016-11-24 11:33 ` David Howells
2016-11-24 12:20 ` Andrey Ryabinin
2016-11-24 12:56 ` David Howells
2016-11-24 12:57 ` David Howells
2016-11-24 13:00 ` Andrey Ryabinin
2016-11-24 22:44 ` [PATCH 0/2] KEYS: Fixes James Morris
2016-11-24 23:16 ` David Howells
2016-11-24 23:27 ` James Morris
2016-11-24 23:39 ` David Howells
2016-11-25 1:33 ` James Morris
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