| /linux/tools/lib/bpf/ |
| H A D | btf.h | 25 struct btf_ext;
132 LIBBPF_API struct btf *btf__parse(const char *path, struct btf_ext **btf_ext);
134 LIBBPF_API struct btf *btf__parse_elf(const char *path, struct btf_ext **btf_ext);
167 LIBBPF_API struct btf_ext *btf_ext__new(const __u8 *data, __u32 size);
168 LIBBPF_API void btf_ext__free(struct btf_ext *btf_ext);
169 LIBBPF_API const void *btf_ext__raw_data(const struct btf_ext *btf_ext, __u3
253 struct btf_ext *btf_ext; global() member
[all...] |
| H A D | btf.c | 1194 struct btf_ext **btf_ext) in btf_parse_elf() argument
1270 if (btf_ext && secs.btf_ext_data) { in btf_parse_elf()
1271 *btf_ext = btf_ext__new(secs.btf_ext_data->d_buf, secs.btf_ext_data->d_size); in btf_parse_elf()
1272 if (IS_ERR(*btf_ext)) { in btf_parse_elf()
1273 err = PTR_ERR(*btf_ext); in btf_parse_elf()
1276 } else if (btf_ext) { in btf_parse_elf()
1277 *btf_ext = NULL; in btf_parse_elf()
1287 if (btf_ext) in btf_parse_elf()
1288 btf_ext__free(*btf_ext); in btf_parse_elf()
1295 btf__parse_elf(const char * path,struct btf_ext ** btf_ext) btf__parse_elf() argument
1409 btf_parse(const char * path,struct btf * base_btf,struct btf_ext ** btf_ext) btf_parse() argument
1426 btf__parse(const char * path,struct btf_ext ** btf_ext) btf__parse() argument
3011 btf_ext_parse_sec_info(struct btf_ext * btf_ext,struct btf_ext_sec_info_param * ext_sec,bool is_native) btf_ext_parse_sec_info() argument
3108 btf_ext_parse_info(struct btf_ext * btf_ext,bool is_native) btf_ext_parse_info() argument
3209 btf_ext_bswap_info(struct btf_ext * btf_ext,void * data) btf_ext_bswap_info() argument
3235 btf_ext_parse(struct btf_ext * btf_ext) btf_ext_parse() argument
3303 btf_ext__free(struct btf_ext * btf_ext) btf_ext__free() argument
3317 struct btf_ext *btf_ext; btf_ext__new() local
3345 struct btf_ext *btf_ext = (struct btf_ext *)btf_ext_ro; btf_ext_raw_data() local
3367 btf_ext__raw_data(const struct btf_ext * btf_ext,__u32 * size) btf_ext__raw_data() argument
3382 btf_ext__endianness(const struct btf_ext * btf_ext) btf_ext__endianness() argument
3390 btf_ext__set_endianness(struct btf_ext * btf_ext,enum btf_endianness endian) btf_ext__set_endianness() argument
3630 struct btf_ext *btf_ext; global() member
5429 btf_ext_visit_type_ids(struct btf_ext * btf_ext,type_id_visit_fn visit,void * ctx) btf_ext_visit_type_ids() argument
5460 btf_ext_visit_str_offs(struct btf_ext * btf_ext,str_off_visit_fn visit,void * ctx) btf_ext_visit_str_offs() argument
[all...] |
| H A D | libbpf_legacy.h | 126 struct btf_ext;
134 LIBBPF_API const void *btf_ext__get_raw_data(const struct btf_ext *btf_ext, __u32 *size);
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| H A D | linker.c | 65 struct btf_ext *btf_ext; member
155 struct btf_ext *btf_ext; member
209 btf_ext__free(linker->btf_ext); in bpf_linker__free()
510 btf_ext__free(obj.btf_ext); in bpf_linker_add_file()
795 obj->btf_ext = btf_ext__new(data->d_buf, shdr->sh_size); in linker_load_obj_file()
796 err = libbpf_get_error(obj->btf_ext); in linker_load_obj_file()
1126 if (!obj->btf_ext) in linker_sanity_check_btf_ext()
1133 err = err ?: btf_ext_visit_type_ids(obj->btf_ext, check_btf_type_i in linker_sanity_check_btf_ext()
[all...] |
| H A D | libbpf_internal.h | 484 struct btf_ext { struct
571 int btf_ext_visit_type_ids(struct btf_ext *btf_ext, type_id_visit_fn visit, void *ctx);
572 int btf_ext_visit_str_offs(struct btf_ext *btf_ext, str_off_visit_fn visit, void *ctx);
486 __anon04bd730c010abtf_ext global() argument
491 func_infobtf_ext global() argument
492 line_infobtf_ext global() argument
493 core_relo_infobtf_ext global() argument
497 data_sizebtf_ext global() argument
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| H A D | libbpf.c | 709 struct btf_ext *btf_ext; member
3262 obj->btf_ext = btf_ext__new(btf_ext_data->d_buf, btf_ext_data->d_size); in bpf_object__init_btf()
3263 err = libbpf_get_error(obj->btf_ext); in bpf_object__init_btf()
3267 obj->btf_ext = NULL; in bpf_object__init_btf()
3272 ext_segs[0] = &obj->btf_ext->func_info; in bpf_object__init_btf()
3273 ext_segs[1] = &obj->btf_ext->line_info; in bpf_object__init_btf()
3274 ext_segs[2] = &obj->btf_ext->core_relo_info; in bpf_object__init_btf()
3472 if (obj->btf_ext && obj->btf_ext in obj_needs_vmlinux_btf()
[all...] |
| /linux/tools/bpf/bpftool/ |
| H A D | gen.c | 2351 struct btf_ext *btf_ext = NULL; in btfgen_record_obj() local
2357 btf = btf__parse(obj_path, &btf_ext); in btfgen_record_obj()
2364 if (!btf_ext) { in btfgen_record_obj()
2371 if (btf_ext->core_relo_info.len == 0) { in btfgen_record_obj()
2382 seg = &btf_ext->core_relo_info; in btfgen_record_obj()
2418 btf_ext__free(btf_ext); in btfgen_record_obj()
|
| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | btf.c | 4832 struct btf_ext *btf_ext = NULL; in do_test_file() local
4847 btf = btf__parse_elf(test->file, &btf_ext); in do_test_file()
4859 has_btf_ext = btf_ext != NULL; in do_test_file()
4860 btf_ext__free(btf_ext); in do_test_file()
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