Re: [PATCH bpf-next] bpftool: Support struct_ops, tracing, ext prog types

[Quentin Monnet <quentin@xxxxxxxxxxxxx>]

2020-02-25 14:34 UTC-0800 ~ Andrey Ignatov <rdna@xxxxxx>
> Add support for prog types that were added to kernel but not present in
> bpftool yet: struct_ops, tracing, ext prog types and corresponding
> section names.
>
> Before:
>    # bpftool p l
>    ...
>    184: type 26  name test_subprog3  tag dda135a7dc0daf54  gpl
>            loaded_at 2020-02-25T13:28:33-0800  uid 0
>            xlated 112B  jited 103B  memlock 4096B  map_ids 136
>            btf_id 85
>    185: type 28  name new_get_skb_len  tag d2de5b87d8e5dc49  gpl
>            loaded_at 2020-02-25T13:28:33-0800  uid 0
>            xlated 72B  jited 69B  memlock 4096B  map_ids 136
>            btf_id 85
>
> After:
>    # bpftool p l
>    ...
>    184: tracing  name test_subprog3  tag dda135a7dc0daf54  gpl
>            loaded_at 2020-02-25T13:28:33-0800  uid 0
>            xlated 112B  jited 103B  memlock 4096B  map_ids 136
>            btf_id 85
>    185: ext  name new_get_skb_len  tag d2de5b87d8e5dc49  gpl
>            loaded_at 2020-02-25T13:28:33-0800  uid 0
>            xlated 72B  jited 69B  memlock 4096B  map_ids 136
>            btf_id 85
>
> Signed-off-by: Andrey Ignatov <rdna@xxxxxx>

Reviewed-by: Quentin Monnet <quentin@xxxxxxxxxxxxx>

Thanks!