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References: <20211008000309.43274-1-andrii@kernel.org> <20211008000309.43274-10-andrii@kernel.org>
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From:   Song Liu <song@kernel.org>
Date:   Fri, 8 Oct 2021 15:16:03 -0700
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Subject: Re: [PATCH bpf-next 09/10] libbpf: simplify look up by name of
 internal maps
To:     Andrii Nakryiko <andrii.nakryiko@gmail.com>
Cc:     bpf <bpf@vger.kernel.org>, Alexei Starovoitov <ast@kernel.org>,
        Daniel Borkmann <daniel@iogearbox.net>,
        Andrii Nakryiko <andrii@kernel.org>,
        Kernel Team <kernel-team@fb.com>,
        =?UTF-8?B?VG9rZSBIw7hpbGFuZC1Kw7hyZ2Vuc2Vu?= <toke@redhat.com>,
        Stanislav Fomichev <sdf@google.com>
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On Thu, Oct 7, 2021 at 5:05 PM <andrii.nakryiko@gmail.com> wrote:
>
[...]
>
> With such set up, we get the best of both worlds: leave small bits of
> a clue about BPF application that instantiated such maps, as well as
> making it easy for user apps to lookup such maps at runtime. In this
> sense it closes corresponding libbpf 1.0 issue ([0]).
>
> BPF skeletons will continue using full names for lookups.
>
>   [0] Closes: https://github.com/libbpf/libbpf/issues/275
>
> Cc: Toke H=C3=B8iland-J=C3=B8rgensen <toke@redhat.com>
> Cc: Stanislav Fomichev <sdf@google.com>
> Signed-off-by: Andrii Nakryiko <andrii@kernel.org>

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