diff options
| author | Alexei Starovoitov | 2020-08-18 21:27:56 -0700 |
|---|---|---|
| committer | Daniel Borkmann | 2020-08-20 16:02:36 +0200 |
| commit | 005142b8a1f0f32d33fbe04b728464c1b7acfa0e (patch) | |
| tree | bf08f0b09cdf8308afb0e66cc9132f2be866d9a9 /include/linux/bpf.h | |
| parent | 6e9cab2e3fa597419ec8a117a9f3e3ebc251c120 (diff) | |
bpf: Factor out bpf_link_by_id() helper.
Refactor the code a bit to extract bpf_link_by_id() helper.
It's similar to existing bpf_prog_by_id().
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/20200819042759.51280-2-alexei.starovoitov@gmail.com
Diffstat (limited to 'include/linux/bpf.h')
| -rw-r--r-- | include/linux/bpf.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h index 55f694b63164..a9b7185a6b37 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -1358,6 +1358,7 @@ int btf_check_type_match(struct bpf_verifier_env *env, struct bpf_prog *prog, struct btf *btf, const struct btf_type *t); struct bpf_prog *bpf_prog_by_id(u32 id); +struct bpf_link *bpf_link_by_id(u32 id); const struct bpf_func_proto *bpf_base_func_proto(enum bpf_func_id func_id); #else /* !CONFIG_BPF_SYSCALL */ |