On 12/18/2018 10:43 PM, Yonghong Song wrote:
> Current btf internal verbose logger logs fwd type as
> [2] FWD A type_id=0
> where A is the type name.
>
> Commit 9d5f9f701b18 ("bpf: btf: fix struct/union/fwd types
> with kind_flag") introduced kind_flag which can be used
> to distinguish whether a forward type is a struct or
> union.
>
> Also, "type_id=0" does not carry any meaningful
> information for fwd type as btf_type.type = 0 is simply
> enforced during btf verification and is not used
> anywhere else.
>
> This commit changed the log to
> [2] FWD A struct
> if kind_flag = 0, or
> [2] FWD A union
> if kind_flag = 1.
>
> Acked-by: Martin KaFai Lau <ka...@fb.com>
> Signed-off-by: Yonghong Song <y...@fb.com>
Applied, thanks!
