2019-05-23 13:42 UTC-0700 ~ Andrii Nakryiko <andriin@xxxxxx>
> Document optional **c** option for btf dump subcommand.
>
> Cc: Quentin Monnet <quentin.monnet@xxxxxxxxxxxxx>
> Signed-off-by: Andrii Nakryiko <andriin@xxxxxx>
> ---
> tools/bpf/bpftool/Documentation/bpftool-btf.rst | 7 ++++++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
>
> diff --git a/tools/bpf/bpftool/Documentation/bpftool-btf.rst b/tools/bpf/bpftool/Documentation/bpftool-btf.rst
> index 2dbc1413fabd..1aec7dc039e9 100644
> --- a/tools/bpf/bpftool/Documentation/bpftool-btf.rst
> +++ b/tools/bpf/bpftool/Documentation/bpftool-btf.rst
> @@ -19,10 +19,11 @@ SYNOPSIS
> BTF COMMANDS
> =============
>
> -| **bpftool** **btf dump** *BTF_SRC*
> +| **bpftool** **btf dump** *BTF_SRC* [**format** *FORMAT*]
> | **bpftool** **btf help**
> |
> | *BTF_SRC* := { **id** *BTF_ID* | **prog** *PROG* | **map** *MAP* [{**key** | **value** | **kv** | **all**}] | **file** *FILE* }
> +| *FORMAT* := { **raw** | **c** }
Nit: This line should use a tab for indent (Do not respin just for that,
though!).
> | *MAP* := { **id** *MAP_ID* | **pinned** *FILE* }
> | *PROG* := { **id** *PROG_ID* | **pinned** *FILE* | **tag** *PROG_TAG* }
>
> @@ -49,6 +50,10 @@ DESCRIPTION
> .BTF section with well-defined BTF binary format data,
> typically produced by clang or pahole.
>
> + **format** option can be used to override default (raw)
> + output format. Raw (**raw**) or C-syntax (**c**) output
> + formats are supported.
> +
Other files use tabs here as well, but most of the description here
already uses spaces, so ok.
> **bpftool btf help**
> Print short help message.
>
>
