netdev - Re: [PATCH bpf v2 1/4] bpf: Use ipv6_only_sock in bpf_tcp_gen

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Message-ID: <CACAyw98mbtZSH3yddaptKb4Qi7Grxzt80ihqiHA3qw9n4XwVjg@mail.gmail.com>
Date:   Wed, 26 Jan 2022 09:46:08 +0000
From:   Lorenz Bauer <lmb@...udflare.com>
To:     Maxim Mikityanskiy <maximmi@...dia.com>
Cc:     bpf <bpf@...r.kernel.org>, Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Andrii Nakryiko <andrii@...nel.org>,
        Networking <netdev@...r.kernel.org>,
        Tariq Toukan <tariqt@...dia.com>,
        Martin KaFai Lau <kafai@...com>,
        Song Liu <songliubraving@...com>, Yonghong Song <yhs@...com>,
        John Fastabend <john.fastabend@...il.com>,
        KP Singh <kpsingh@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Petar Penkov <ppenkov@...gle.com>,
        Eric Dumazet <edumazet@...gle.com>
Subject: Re: [PATCH bpf v2 1/4] bpf: Use ipv6_only_sock in bpf_tcp_gen_syncookie

On Mon, 24 Jan 2022 at 15:13, Maxim Mikityanskiy <maximmi@...dia.com> wrote:
>
> Instead of querying the sk_ipv6only field directly, use the dedicated
> ipv6_only_sock helper.
>
> Fixes: 70d66244317e ("bpf: add bpf_tcp_gen_syncookie helper")
> Signed-off-by: Maxim Mikityanskiy <maximmi@...dia.com>
> Reviewed-by: Tariq Toukan <tariqt@...dia.com>

Acked-by: Lorenz Bauer <lmb@...udflare.com>

-- 
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