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From: Song Liu <liu.song.a23@gmail.com>
To: Stanislav Fomichev <sdf@google.com>
Cc: Networking <netdev@vger.kernel.org>, bpf <bpf@vger.kernel.org>,
	"David S . Miller" <davem@davemloft.net>,
	Alexei Starovoitov <ast@kernel.org>,
	Daniel Borkmann <daniel@iogearbox.net>,
	Willem de Bruijn <willemb@google.com>,
	Petar Penkov <ppenkov@google.com>
Subject: Re: [PATCH bpf-next 4/7] tools/bpf: sync bpf_flow_keys flags
Date: Wed, 24 Jul 2019 16:17:07 -0700	[thread overview]
Message-ID: <CAPhsuW7Wh0qaR1PUH87yEDBjVyb+SZLhw1n40fKWmp=tFgUrWQ@mail.gmail.com> (raw)
In-Reply-To: <20190724170018.96659-5-sdf@google.com>

On Wed, Jul 24, 2019 at 10:11 AM Stanislav Fomichev <sdf@google.com> wrote:
>
> Export bpf_flow_keys flags to tools/libbpf/selftests.
>
> Cc: Willem de Bruijn <willemb@google.com>
> Cc: Petar Penkov <ppenkov@google.com>
> Signed-off-by: Stanislav Fomichev <sdf@google.com>

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

> ---
>  tools/include/uapi/linux/bpf.h | 5 +++++
>  1 file changed, 5 insertions(+)
>
> diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h
> index 4e455018da65..a0e1c891b56f 100644
> --- a/tools/include/uapi/linux/bpf.h
> +++ b/tools/include/uapi/linux/bpf.h
> @@ -3504,6 +3504,10 @@ enum bpf_task_fd_type {
>         BPF_FD_TYPE_URETPROBE,          /* filename + offset */
>  };
>
> +#define FLOW_DISSECTOR_F_PARSE_1ST_FRAG                (1U << 0)
> +#define FLOW_DISSECTOR_F_STOP_AT_FLOW_LABEL    (1U << 1)
> +#define FLOW_DISSECTOR_F_STOP_AT_ENCAP         (1U << 2)
> +
>  struct bpf_flow_keys {
>         __u16   nhoff;
>         __u16   thoff;
> @@ -3525,6 +3529,7 @@ struct bpf_flow_keys {
>                         __u32   ipv6_dst[4];    /* in6_addr; network order */
>                 };
>         };
> +       __u32   flags;
>  };
>
>  struct bpf_func_info {
> --
> 2.22.0.657.g960e92d24f-goog
>

  reply	other threads:[~2019-07-24 23:17 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-24 17:00 [PATCH bpf-next 0/7] bpf/flow_dissector: support input flags Stanislav Fomichev
2019-07-24 17:00 ` [PATCH bpf-next 1/7] bpf/flow_dissector: pass input flags to BPF flow dissector program Stanislav Fomichev
2019-07-24 22:21   ` Song Liu
2019-07-24 22:32     ` Stanislav Fomichev
2019-07-24 22:45       ` Song Liu
2019-07-24 17:00 ` [PATCH bpf-next 2/7] bpf/flow_dissector: document flags Stanislav Fomichev
2019-07-24 22:24   ` Song Liu
2019-07-24 17:00 ` [PATCH bpf-next 3/7] bpf/flow_dissector: support flags in BPF_PROG_TEST_RUN Stanislav Fomichev
2019-07-24 22:33   ` Song Liu
2019-07-24 17:00 ` [PATCH bpf-next 4/7] tools/bpf: sync bpf_flow_keys flags Stanislav Fomichev
2019-07-24 23:17   ` Song Liu [this message]
2019-07-24 17:00 ` [PATCH bpf-next 5/7] sefltests/bpf: support FLOW_DISSECTOR_F_PARSE_1ST_FRAG Stanislav Fomichev
2019-07-24 23:21   ` Song Liu
2019-07-24 23:52     ` Stanislav Fomichev
2019-07-25  5:36       ` Song Liu
2019-07-24 17:00 ` [PATCH bpf-next 6/7] bpf/flow_dissector: support ipv6 flow_label and FLOW_DISSECTOR_F_STOP_AT_FLOW_LABEL Stanislav Fomichev
2019-07-24 23:28   ` Song Liu
2019-07-24 17:00 ` [PATCH bpf-next 7/7] selftests/bpf: support FLOW_DISSECTOR_F_STOP_AT_ENCAP Stanislav Fomichev
2019-07-24 23:29   ` Song Liu
2019-07-24 22:10 ` [PATCH bpf-next 0/7] bpf/flow_dissector: support input flags Willem de Bruijn

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