libbpf: Introduce btf__find_by_name_kind()

Introduce btf__find_by_name_kind() helper to search BTF by name and kind, since
name alone can be ambiguous.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Song Liu <songliubraving@fb.com>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20191114185720.1641606-6-ast@kernel.org
This commit is contained in:
Alexei Starovoitov
2019-11-14 10:57:05 -08:00
committed by Andrii Nakryiko
parent b91f53ec5f
commit 69ff3960eb
3 changed files with 25 additions and 0 deletions

View File

@@ -204,4 +204,5 @@ LIBBPF_0.0.6 {
bpf_program__is_tracing;
bpf_program__set_tracing;
bpf_program__size;
btf__find_by_name_kind;
} LIBBPF_0.0.5;