Re: [PATCH bpf-next] bpf: add bpf_xdp_output() helper

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Subject: Re: [PATCH bpf-next] bpf: add bpf_xdp_output() helper
From: Alexei Starovoitov <alexei.starovoitov@xxxxxxxxx>
Date: Thu, 12 Mar 2020 18:06:52 -0700
Cc: bpf <bpf@xxxxxxxxxxxxxxx>, "David S. Miller" <davem@xxxxxxxxxxxxx>, Network Development <netdev@xxxxxxxxxxxxxxx>, Alexei Starovoitov <ast@xxxxxxxxxx>, Daniel Borkmann <daniel@xxxxxxxxxxxxx>, Martin KaFai Lau <kafai@xxxxxx>, Song Liu <songliubraving@xxxxxx>, Yonghong Song <yhs@xxxxxx>, Andrii Nakryiko <andriin@xxxxxx>, Toke Høiland-Jørgensen <toke@xxxxxxxxxx>
In-reply-to: <158348514556.2239.11050972434793741444.stgit@xdp-tutorial>

On Fri, Mar 6, 2020 at 12:59 AM Eelco Chaudron <echaudro@xxxxxxxxxx> wrote:
>
> Introduce new helper that reuses existing xdp perf_event output
> implementation, but can be called from raw_tracepoint programs
> that receive 'struct xdp_buff *' as a tracepoint argument.
>
> Signed-off-by: Eelco Chaudron <echaudro@xxxxxxxxxx>

Applied. Thanks

References:
- [PATCH bpf-next] bpf: add bpf_xdp_output() helper
  - From: Eelco Chaudron

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