netdev - Re: [PATCH v2 bpf-next 4/7] selftests/bpf: split off tracing-only helpers into bpf

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Date:   Thu, 03 Oct 2019 09:35:31 +0200
From:   Toke Høiland-Jørgensen <toke@...hat.com>
To:     Andrii Nakryiko <andriin@...com>, bpf@...r.kernel.org,
        netdev@...r.kernel.org, ast@...com, daniel@...earbox.net
Cc:     andrii.nakryiko@...il.com, kernel-team@...com,
        Andrii Nakryiko <andriin@...com>
Subject: Re: [PATCH v2 bpf-next 4/7] selftests/bpf: split off tracing-only helpers into bpf_tracing.h

Andrii Nakryiko <andriin@...com> writes:

> +/* a helper structure used by eBPF C program
> + * to describe BPF map attributes to libbpf loader
> + */
> +struct bpf_map_def {
> +	unsigned int type;
> +	unsigned int key_size;
> +	unsigned int value_size;
> +	unsigned int max_entries;
> +	unsigned int map_flags;
> +};

Why is this still here? There's already an identical definition in libbpf.h...

-Toke