Re: [PATCH bpf] libbpf: forward-declare bpf_stats_type for systems with outdated UAPI headers

[Song Liu <song@xxxxxxxxxx>]

On Sat, Jun 20, 2020 at 8:12 PM Andrii Nakryiko <andriin@xxxxxx> wrote:
>
> Systems that doesn't yet have the very latest linux/bpf.h header, enum
> bpf_stats_type will be undefined, causing compilation warnings. Prevents this
> by forward-declaring enum.
>
> Fixes: 0bee106716cf ("libbpf: Add support for command BPF_ENABLE_STATS")
> Signed-off-by: Andrii Nakryiko <andriin@xxxxxx>

Acked-by: Song Liu <songliubraving@xxxxxx>

Thanks for the fix!