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Searched refs:btf_array (Results 1 – 16 of 16) sorted by relevance

/linux/tools/bpf/bpftool/
A Dbtf_dumper.c177 static bool is_str_array(const struct btf *btf, const struct btf_array *arr, in is_str_array()
217 struct btf_array *arr = (struct btf_array *)(t + 1); in btf_dumper_array()
587 const struct btf_array *array; in __btf_dumper_type_only()
617 array = (struct btf_array *)(t + 1); in __btf_dumper_type_only()
A Dbtf.c151 const struct btf_array *arr = (const void *)(t + 1); in dump_btf_type()
/linux/tools/lib/bpf/
A Drelo_core.c45 const struct btf_array *arr) in is_flex_arr()
255 const struct btf_array *a = btf_array(t); in bpf_core_parse_spec()
345 local_id = btf_array(local_type)->type; in bpf_core_fields_are_compat()
346 targ_id = btf_array(targ_type)->type; in bpf_core_fields_are_compat()
522 const struct btf_array *a; in bpf_core_spec_match()
528 a = btf_array(targ_type); in bpf_core_spec_match()
A Dbtf.c337 struct btf_array *a; in btf_bswap_type_rest()
363 a = btf_array(t); in btf_bswap_type_rest()
614 array = btf_array(t); in btf__resolve_size()
1892 struct btf_array *a; in btf__add_array()
1910 a = btf_array(t); in btf__add_array()
3478 const struct btf_array *info = btf_array(t); in btf_hash_array()
3501 info1 = btf_array(t1); in btf_equal_array()
3502 info2 = btf_array(t2); in btf_equal_array()
3518 return btf_array(t1)->nelems == btf_array(t2)->nelems; in btf_compat_array()
4326 struct btf_array *info = btf_array(t); in btf_dedup_ref_type()
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A Dbtf_dump.c324 const struct btf_array *a = btf_array(t); in btf_dump_mark_referenced()
495 return btf_dump_order_type(d, btf_array(t)->type, false); in btf_dump_order_type()
740 btf_dump_emit_type(d, btf_array(t)->type, cont_id); in btf_dump_emit_type()
1160 id = btf_array(t)->type; in btf_dump_emit_type_decl()
1326 const struct btf_array *a = btf_array(t); in btf_dump_emit_type_chain()
1840 const struct btf_array *array = btf_array(t); in btf_dump_array_data()
2119 const struct btf_array *array = btf_array(t); in btf_dump_type_data_check_zero()
A Dbtf.h454 static inline struct btf_array *btf_array(const struct btf_type *t) in btf_array() function
456 return (struct btf_array *)(t + 1); in btf_array()
A Dlibbpf.c2100 const struct btf_array *arr_info; in get_map_field_int()
2120 arr_info = btf_array(arr_t); in get_map_field_int()
2288 if (!btf_is_array(t) || btf_array(t)->nelems) { in parse_btf_map_def()
2293 t = skip_mods_and_typedefs(btf, btf_array(t)->type, NULL); in parse_btf_map_def()
3457 if (btf_array(t)->nelems == 0) in find_kcfg_type()
3459 if (find_kcfg_type(btf, btf_array(t)->type, NULL) != KCFG_CHAR) in find_kcfg_type()
5354 local_id = btf_array(local_type)->type; in bpf_core_types_are_compat()
5355 targ_id = btf_array(targ_type)->type; in bpf_core_types_are_compat()
A Dlinker.c1382 id1 = btf_array(t1)->type; in glob_sym_btf_matches()
1383 id2 = btf_array(t2)->type; in glob_sym_btf_matches()
/linux/tools/testing/selftests/bpf/
A Dbtf_helpers.c115 const struct btf_array *arr = btf_array(t); in fprintf_btf_type_raw()
/linux/tools/testing/selftests/bpf/prog_tests/
A Dbtf_write.c91 ASSERT_EQ(btf_array(t)->index_type, 1, "array_index_type"); in gen_btf()
92 ASSERT_EQ(btf_array(t)->type, 2, "array_elem_type"); in gen_btf()
93 ASSERT_EQ(btf_array(t)->nelems, 10, "array_nelems"); in gen_btf()
A Dcore_reloc.c413 } else if (btf_is_array(t) && (t = btf__type_by_id(local_btf, btf_array(t)->type)) && in setup_type_id_case_local()
A Dbtf.c7266 return base_size + sizeof(struct btf_array); in btf_type_size()
/linux/tools/include/uapi/linux/
A Dbtf.h109 struct btf_array { struct
/linux/include/uapi/linux/
A Dbtf.h109 struct btf_array { struct
/linux/Documentation/bpf/
A Dbtf.rst197 ``btf_type`` is followed by one ``struct btf_array``::
199 struct btf_array {
205 The ``struct btf_array`` encoding:
215 The ``struct btf_array`` allows chaining through element type to represent
220 * [2]: array, ``btf_array.type = [1]``, ``btf_array.nelems = 6``
221 * [3]: array, ``btf_array.type = [2]``, ``btf_array.nelems = 5``
224 one-dimensional array, e.g., for ``a[5][6]``, the ``btf_array.nelems`` is
/linux/kernel/bpf/
A Dbtf.c618 static const struct btf_array *btf_type_array(const struct btf_type *t) in btf_type_array()
620 return (const struct btf_array *)(t + 1); in btf_type_array()
838 const struct btf_array *array; in btf_show_name()
1717 const struct btf_array *array = NULL; in __btf_resolve_size()
2667 const struct btf_array *array = btf_type_array(t); in btf_array_check_meta()
2719 const struct btf_array *array = btf_type_array(v->t); in btf_array_resolve()
2784 const struct btf_array *array = btf_type_array(t); in btf_array_log()
2794 const struct btf_array *array = btf_type_array(t); in __btf_array_show()
4160 const struct btf_array *array = btf_type_array(t); in btf_resolve_valid()
5036 struct btf_array *array_elem; in btf_struct_walk()
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