| /linux/tools/lib/bpf/ |
| H A D | relo_core.c | 73 const struct btf_array *arr) in is_flex_arr()
189 local_id = btf_array(local_type)->type; in __bpf_core_types_are_compat()
190 targ_id = btf_array(targ_type)->type; in __bpf_core_types_are_compat()
366 const struct btf_array *a = btf_array(t); in bpf_core_parse_spec()
457 local_id = btf_array(local_type)->type; in bpf_core_fields_are_compat()
458 targ_id = btf_array(targ_type)->type; in bpf_core_fields_are_compat()
642 const struct btf_array *a; in bpf_core_spec_match()
648 a = btf_array(targ_type); in bpf_core_spec_match()
1644 const struct btf_array *local_array = btf_array(local_t); in __bpf_core_types_match()
1645 const struct btf_array *targ_array = btf_array(targ_t); in __bpf_core_types_match()
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| H A D | btf_iter.c | 48 2, {sizeof(struct btf_type) + offsetof(struct btf_array, type), in btf_field_iter_init()
49 sizeof(struct btf_type) + offsetof(struct btf_array, index_type)} in btf_field_iter_init()
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| H A D | btf.c | 314 return base_size + sizeof(struct btf_array); in btf_type_size()
344 struct btf_array *a; in btf_bswap_type_rest()
378 a = btf_array(t); in btf_bswap_type_rest()
508 const struct btf_array *a = btf_array(t); in btf_validate_type()
768 const struct btf_array *array; in btf__resolve_size()
799 array = btf_array(t); in btf__resolve_size()
841 return btf__align_of(btf, btf_array(t)->type); in btf__align_of()
2144 struct btf_array *a; in btf__add_array()
2153 sz = sizeof(struct btf_type) + sizeof(struct btf_array); in btf__add_array()
2162 a = btf_array(t); in btf__add_array()
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| H A D | btf_dump.c | 342 const struct btf_array *a = btf_array(t); in btf_dump_mark_referenced()
513 return btf_dump_order_type(d, btf_array(t)->type, false); in btf_dump_order_type()
762 btf_dump_emit_type(d, btf_array(t)->type, cont_id); in btf_dump_emit_type()
1326 id = btf_array(t)->type; in btf_dump_emit_type_decl()
1499 const struct btf_array *a = btf_array(t); in btf_dump_emit_type_chain()
2032 const struct btf_array *array = btf_array(t); in btf_dump_array_data()
2352 const struct btf_array *array = btf_array(t); in btf_dump_type_data_check_zero()
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| H A D | btf.h | 515 static inline struct btf_array *btf_array(const struct btf_type *t) in btf_array() function
517 return (struct btf_array *)(t + 1); in btf_array()
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| H A D | btf_relocate.c | 160 struct btf_array *a = btf_array(t); in btf_mark_embedded_composite_type_ids()
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| H A D | linker.c | 1425 id1 = btf_array(t1)->type; in glob_sym_btf_matches()
1426 id2 = btf_array(t2)->type; in glob_sym_btf_matches()
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| H A D | libbpf.c | 2411 const struct btf_array *arr_info; in get_map_field_int()
2431 arr_info = btf_array(arr_t); in get_map_field_int()
2660 if (!btf_is_array(t) || btf_array(t)->nelems) { in parse_btf_map_def()
2665 t = skip_mods_and_typedefs(btf, btf_array(t)->type, NULL); in parse_btf_map_def()
4085 if (btf_array(t)->nelems == 0) in find_kcfg_type()
4087 if (find_kcfg_type(btf, btf_array(t)->type, NULL) != KCFG_CHAR) in find_kcfg_type()
10176 const struct btf_array *array; in map_btf_datasec_resize()
10212 array = btf_array(array_type); in map_btf_datasec_resize()
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| /linux/tools/bpf/bpftool/ |
| H A D | btf_dumper.c | 211 static bool is_str_array(const struct btf *btf, const struct btf_array *arr, in is_str_array()
251 struct btf_array *arr = (struct btf_array *)(t + 1); in btf_dumper_array()
623 const struct btf_array *array; in __btf_dumper_type_only()
654 array = (struct btf_array *)(t + 1); in __btf_dumper_type_only()
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| H A D | btf.c | 159 const struct btf_array *arr = (const void *)(t + 1); in dump_btf_type()
539 return btf_type_rank(btf, btf_array(t)->type, has_name); in btf_type_rank()
573 return btf_type_sort_name(btf, btf_array(t)->type, true); in btf_type_sort_name()
642 struct btf_array *arr = btf_array(t); in btf_type_disambig_hash()
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| H A D | gen.c | 2036 struct btf_array *array; in btfgen_mark_type()
2072 array = btf_array(btf_type); in btfgen_mark_type()
2110 struct btf_array *array; in btfgen_record_field_relo()
2145 array = btf_array(btf_type); in btfgen_record_field_relo()
2217 struct btf_array *array; in btfgen_mark_type_match()
2219 array = btf_array(btf_type); in btfgen_mark_type_match()
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| /linux/tools/testing/selftests/bpf/ |
| H A D | btf_helpers.c | 118 const struct btf_array *arr = btf_array(t); in fprintf_btf_type_raw()
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| /linux/include/uapi/linux/ |
| H A D | btf.h | 111 struct btf_array { struct
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| /linux/tools/include/uapi/linux/ |
| H A D | btf.h | 111 struct btf_array { struct
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| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | btf_write.c | 92 ASSERT_EQ(btf_array(t)->index_type, 1, "array_index_type"); in gen_btf()
93 ASSERT_EQ(btf_array(t)->type, 2, "array_elem_type"); in gen_btf()
94 ASSERT_EQ(btf_array(t)->nelems, 10, "array_nelems"); in gen_btf()
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| H A D | core_reloc.c | 475 } else if (btf_is_array(t) && (t = btf__type_by_id(local_btf, btf_array(t)->type)) && in setup_type_id_case_local()
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| H A D | btf.c | 8036 return base_size + sizeof(struct btf_array); in btf_type_size()
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| /linux/include/linux/ |
| H A D | btf.h | 463 static inline struct btf_array *btf_array(const struct btf_type *t) in btf_array() function
465 return (struct btf_array *)(t + 1); in btf_array()
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| /linux/Documentation/bpf/ |
| H A D | btf.rst | 199 ``btf_type`` is followed by one ``struct btf_array``::
201 struct btf_array {
207 The ``struct btf_array`` encoding:
217 The ``struct btf_array`` allows chaining through element type to represent
222 * [2]: array, ``btf_array.type = [1]``, ``btf_array.nelems = 6``
223 * [3]: array, ``btf_array.type = [2]``, ``btf_array.nelems = 5``
226 one-dimensional array, e.g., for ``a[5][6]``, the ``btf_array.nelems`` is
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| /linux/kernel/bpf/ |
| H A D | btf.c | 729 static const struct btf_array *btf_type_array(const struct btf_type *t) in btf_type_array()
731 return (const struct btf_array *)(t + 1); in btf_type_array()
962 const struct btf_array *array; in btf_show_name()
1943 const struct btf_array *array = NULL; in __btf_resolve_size()
2903 const struct btf_array *array = btf_type_array(t); in btf_array_check_meta()
2955 const struct btf_array *array = btf_type_array(v->t); in btf_array_resolve()
3020 const struct btf_array *array = btf_type_array(t); in btf_array_log()
3030 const struct btf_array *array = btf_type_array(t); in __btf_array_show()
3617 const struct btf_array *array; in btf_find_field_one()
3624 array = btf_array(var_type); in btf_find_field_one()
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| H A D | verifier.c | 11180 const struct btf_array *array; in __btf_type_is_scalar_struct()
11193 array = btf_array(member_type); in __btf_type_is_scalar_struct()
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| /linux/kernel/trace/ |
| H A D | trace_probe.c | 335 const struct btf_array *array; in btf_type_is_char_array()
342 array = (const struct btf_array *)(type + 1); in btf_type_is_char_array()
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