diff options
| author | Daniel Müller <deso@posteo.net> | 2022-05-23 23:04:26 +0000 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2022-06-02 16:26:33 -0700 |
| commit | ba5d1b5802d4a732cb563e81ff30b7f514257a99 (patch) | |
| tree | 1f53ac89fdf96ece712a6c3e733dcfc8cd4dec10 /tools/lib/bpf/libbpf.h | |
| parent | 1ba5ad36e00f46e3f7676f5de6b87f5a2f57f1f1 (diff) | |
libbpf: Introduce libbpf_bpf_link_type_str
This change introduces a new function, libbpf_bpf_link_type_str, to the
public libbpf API. The function allows users to get a string
representation for a bpf_link_type enum variant.
Signed-off-by: Daniel Müller <deso@posteo.net>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Quentin Monnet <quentin@isovalent.com>
Acked-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/bpf/20220523230428.3077108-11-deso@posteo.net
Diffstat (limited to 'tools/lib/bpf/libbpf.h')
| -rw-r--r-- | tools/lib/bpf/libbpf.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/lib/bpf/libbpf.h b/tools/lib/bpf/libbpf.h index 37a234b141c6..5b34ca5bed42 100644 --- a/tools/lib/bpf/libbpf.h +++ b/tools/lib/bpf/libbpf.h @@ -61,6 +61,15 @@ LIBBPF_API int libbpf_strerror(int err, char *buf, size_t size); LIBBPF_API const char *libbpf_bpf_attach_type_str(enum bpf_attach_type t); /** + * @brief **libbpf_bpf_link_type_str()** converts the provided link type value + * into a textual representation. + * @param t The link type. + * @return Pointer to a static string identifying the link type. NULL is + * returned for unknown **bpf_link_type** values. + */ +LIBBPF_API const char *libbpf_bpf_link_type_str(enum bpf_link_type t); + +/** * @brief **libbpf_bpf_map_type_str()** converts the provided map type value * into a textual representation. * @param t The map type. |