Re: [PATCH v2 bpf-next 5/5] bpftool: Support dumping a map with btf_vmlinux_value_type_id

[Andrii Nakryiko <andrii.nakryiko@xxxxxxxxx>]

On Wed, Jan 15, 2020 at 2:28 PM Martin KaFai Lau <kafai@xxxxxx> wrote:
>
> This patch makes bpftool support dumping a map's value properly
> when the map's value type is a type of the running kernel's btf.
> (i.e. map_info.btf_vmlinux_value_type_id is set instead of
> map_info.btf_value_type_id).  The first usecase is for the
> BPF_MAP_TYPE_STRUCT_OPS.
>
> Signed-off-by: Martin KaFai Lau <kafai@xxxxxx>
> ---

LGTM.

Acked-by: Andrii Nakryiko <andriin@xxxxxx>

>  tools/bpf/bpftool/map.c | 62 +++++++++++++++++++++++++++++++++--------
>  1 file changed, 51 insertions(+), 11 deletions(-)
>

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