diff options
Diffstat (limited to 'tools/lib/bpf/btf.h')
| -rw-r--r-- | tools/lib/bpf/btf.h | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/tools/lib/bpf/btf.h b/tools/lib/bpf/btf.h index bc005ba3ceec..6aae4f62ee0b 100644 --- a/tools/lib/bpf/btf.h +++ b/tools/lib/bpf/btf.h @@ -245,12 +245,24 @@ LIBBPF_API int btf__add_decl_tag(struct btf *btf, const char *value, int ref_typ int component_idx); struct btf_dedup_opts { - unsigned int dedup_table_size; - bool dont_resolve_fwds; + size_t sz; + /* optional .BTF.ext info to dedup along the main BTF info */ + struct btf_ext *btf_ext; + /* force hash collisions (used for testing) */ + bool force_collisions; + size_t :0; }; +#define btf_dedup_opts__last_field force_collisions + +LIBBPF_API int btf__dedup(struct btf *btf, const struct btf_dedup_opts *opts); + +LIBBPF_API int btf__dedup_v0_6_0(struct btf *btf, const struct btf_dedup_opts *opts); -LIBBPF_API int btf__dedup(struct btf *btf, struct btf_ext *btf_ext, - const struct btf_dedup_opts *opts); +LIBBPF_DEPRECATED_SINCE(0, 7, "use btf__dedup() instead") +LIBBPF_API int btf__dedup_deprecated(struct btf *btf, struct btf_ext *btf_ext, const void *opts); +#define btf__dedup(...) ___libbpf_overload(___btf_dedup, __VA_ARGS__) +#define ___btf_dedup3(btf, btf_ext, opts) btf__dedup_deprecated(btf, btf_ext, opts) +#define ___btf_dedup2(btf, opts) btf__dedup(btf, opts) struct btf_dump; |