linux-kernel - Re: [v2 2/2] crypto: virtio: Fix use-after-free in virtio_crypto_skcipher_finalize

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Message-ID: <2ef98863-fbbf-beca-6a45-cedd686dc23a@web.de>
Date:   Tue, 26 May 2020 11:30:09 +0200
From:   Markus Elfring <Markus.Elfring@....de>
To:     "Longpeng (Mike)" <longpeng2@...wei.com>,
        linux-crypto@...r.kernel.org,
        virtualization@...ts.linux-foundation.org
Cc:     Gonglei <arei.gonglei@...wei.com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        Corentin Labbe <clabbe@...libre.com>,
        "Michael S. Tsirkin" <mst@...hat.com>,
        Jason Wang <jasowang@...hat.com>,
        "David S. Miller" <davem@...emloft.net>,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [v2 2/2] crypto: virtio: Fix use-after-free in
 virtio_crypto_skcipher_finalize_req()

> I respect your work, but please let us to focus on the code itself. I think
> experts in this area know what these patches want to solve after look at the code.

I suggest to reconsider such a view.
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?id=9cb1fd0efd195590b828b9b865421ad345a4a145#n102

Regards,
Markus