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Date:   Thu, 17 Jan 2019 12:19:24 +0100
From:   Jesper Dangaard Brouer <brouer@...hat.com>
To:     Maciej Fijalkowski <maciejromanfijalkowski@...il.com>
Cc:     daniel@...earbox.net, ast@...nel.org, netdev@...r.kernel.org,
        jakub.kicinski@...ronome.com, brouer@...hat.com
Subject: Re: [PATCH bpf-next 2/6] samples: bpf: Convert XDP samples to
 libbpf usage

On Thu, 17 Jan 2019 02:01:11 +0100
Maciej Fijalkowski <maciejromanfijalkowski@...il.com> wrote:

> xdp_redirect_cpu is omitted because of read_trace_pipe() usage, which
> doesn't seem to be handled in libbpf ATM.

The sample xdp_redirect_cpu, doesn't need to use read_trace_pipe().
I'll send a patch to remove it (that you can include in your patchset).

It must be a left-over when I was developing this... as it doesn't do
any bpf_trace_printk calls.

-- 
Best regards,
  Jesper Dangaard Brouer
  MSc.CS, Principal Kernel Engineer at Red Hat
  LinkedIn: http://www.linkedin.com/in/brouer

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