linux-kernel - Re: [PATCH bpf] xsk: Fix unaligned descriptor validation

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Message-ID: <CAHApi-mzLH7yVOT0cM03yafzTJJqfGwOBTa3q5U6jBdWnAx3VQ@mail.gmail.com>
Date:   Wed, 5 Apr 2023 21:48:43 +0200
From:   Kal Cutter Conley <kal.conley@...tris.com>
To:     Martin KaFai Lau <martin.lau@...ux.dev>
Cc:     Magnus Karlsson <magnus.karlsson@...il.com>,
        Björn Töpel <bjorn@...nel.org>,
        Magnus Karlsson <magnus.karlsson@...el.com>,
        Maciej Fijalkowski <maciej.fijalkowski@...el.com>,
        Jonathan Lemon <jonathan.lemon@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Jesper Dangaard Brouer <hawk@...nel.org>,
        John Fastabend <john.fastabend@...il.com>,
        Maxim Mikityanskiy <maximmi@...lanox.com>,
        netdev@...r.kernel.org, bpf@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH bpf] xsk: Fix unaligned descriptor validation

> Is this case covered by an existing test?
>

No. I submitted a test but I was asked to make minor changes to it. I
plan to submit the test once this gets picked up on bpf-next.