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Date:   Thu, 21 Nov 2019 09:48:46 +0100
From:   Daniel Borkmann <daniel@iogearbox.net>
To:     Quentin Monnet <quentin.monnet@netronome.com>
Cc:     Alexei Starovoitov <ast@kernel.org>, bpf@vger.kernel.org,
        netdev@vger.kernel.org, oss-drivers@netronome.com,
        Jiri Olsa <jolsa@kernel.org>
Subject: Re: [PATCH bpf-next] tools: bpftool: fix warning on ignored return
 value for 'read'
Message-ID: <20191121084846.GA31576@pc-11.home>
References: <20191119111706.22440-1-quentin.monnet@netronome.com>
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On Tue, Nov 19, 2019 at 11:17:06AM +0000, Quentin Monnet wrote:
> When building bpftool, a warning was introduced by commit a94364603610
> ("bpftool: Allow to read btf as raw data"), because the return value
> from a call to 'read()' is ignored. Let's address it.
> 
> Cc: Jiri Olsa <jolsa@kernel.org>
> Signed-off-by: Quentin Monnet <quentin.monnet@netronome.com>
> Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com>

Applied, thanks!