netdev - Re: [PATCH bpf-next 6/7] bpf/flow_dissector: support ipv6 flow_label and FLOW_DISSECTOR_F_STOP_AT_FLOW

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Message-ID: <CAPhsuW5YGMs8i4k-XCAT6BTN1tERn_R=p1JgK5_KsxOMcVd-qA@mail.gmail.com>
Date:   Wed, 24 Jul 2019 16:28:10 -0700
From:   Song Liu <liu.song.a23@...il.com>
To:     Stanislav Fomichev <sdf@...gle.com>
Cc:     Networking <netdev@...r.kernel.org>, bpf <bpf@...r.kernel.org>,
        "David S . Miller" <davem@...emloft.net>,
        Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Willem de Bruijn <willemb@...gle.com>,
        Petar Penkov <ppenkov@...gle.com>
Subject: Re: [PATCH bpf-next 6/7] bpf/flow_dissector: support ipv6 flow_label
 and FLOW_DISSECTOR_F_STOP_AT_FLOW_LABEL

On Wed, Jul 24, 2019 at 10:11 AM Stanislav Fomichev <sdf@...gle.com> wrote:
>
> Add support for exporting ipv6 flow label via bpf_flow_keys.
> Export flow label from bpf_flow.c and also return early when
> FLOW_DISSECTOR_F_STOP_AT_FLOW_LABEL is passed.
>
> Cc: Willem de Bruijn <willemb@...gle.com>
> Cc: Petar Penkov <ppenkov@...gle.com>
> Signed-off-by: Stanislav Fomichev <sdf@...gle.com>

Acked-by: Song Liu <songliubraving@...com>