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Searched refs:name_off (Results 1 – 25 of 63) sorted by relevance

123

/linux/tools/testing/selftests/bpf/prog_tests/
H A Dbtf_write.c32 ASSERT_EQ(t->name_off, str_off, "int_name_off"); in gen_btf()
33 ASSERT_STREQ(btf__str_by_offset(btf, t->name_off), "int", "int_name"); in gen_btf()
109 ASSERT_STREQ(btf__str_by_offset(btf, t->name_off), "s1", "struct_name"); in gen_btf()
115 ASSERT_STREQ(btf__str_by_offset(btf, m->name_off), "f1", "f1_name"); in gen_btf()
120 ASSERT_STREQ(btf__str_by_offset(btf, m->name_off), "f2", "f2_name"); in gen_btf()
141 ASSERT_STREQ(btf__str_by_offset(btf, t->name_off), "u1", "union_name"); in gen_btf()
147 ASSERT_STREQ(btf__str_by_offset(btf, m->name_off), "f1", "f1_name"); in gen_btf()
164 ASSERT_STREQ(btf__str_by_offset(btf, t->name_off), "e1", "enum_name"); in gen_btf()
169 ASSERT_STREQ(btf__str_by_offset(btf, v->name_off), "v1", "v1_name"); in gen_btf()
172 ASSERT_STREQ(btf__str_by_offset(btf, v->name_off), "v in gen_btf()
[all...]
H A Dlibbpf_str.c48 attach_type_name = btf__str_by_offset(btf, e->name_off); in test_libbpf_bpf_attach_type_str()
93 link_type_name = btf__str_by_offset(btf, e->name_off); in test_libbpf_bpf_link_type_str()
138 map_type_name = btf__str_by_offset(btf, e->name_off); in test_libbpf_bpf_map_type_str()
195 prog_type_name = btf__str_by_offset(btf, e->name_off); in test_libbpf_bpf_prog_type_str()
H A Dbtf_dump.c653 {.name_off = (__u32)3,.val = (__s32)-1,}); in test_btf_dump_struct_data()
657 { .name_off = 3, .val = -1,}); in test_btf_dump_struct_data()
660 " .name_off = (__u32)3,\n" in test_btf_dump_struct_data()
663 { .name_off = 3, .val = -1,}); in test_btf_dump_struct_data()
667 { .name_off = 0, .val = -1,}); in test_btf_dump_struct_data()
671 { .name_off = 0, .val = -1,}); in test_btf_dump_struct_data()
675 { .name_off = 0, .val = 0,}); in test_btf_dump_struct_data()
679 { .name_off = 0, .val = 0,}); in test_btf_dump_struct_data()
683 { .name_off = 0, .val = 0,}); in test_btf_dump_struct_data()
686 "(struct btf_enum){.name_off in test_btf_dump_struct_data()
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H A Dbtf_split.c83 ASSERT_STREQ(btf__str_by_offset(btf2, t->name_off), "int", "int_name"); in test_btf_split()
99 ASSERT_STREQ(btf__str_by_offset(btf2, t->name_off), "s2", "split_struct_name");
124 ASSERT_STREQ(btf__str_by_offset(btf3, t->name_off), "u1", "split_union_name");
131 ASSERT_STREQ(btf__str_by_offset(btf3, t->name_off), "int", "split_base_type_name");
H A Dlibbpf_probes.c27 const char *prog_type_name = btf__str_by_offset(btf, e->name_off); in test_libbpf_probe_prog_types()
67 const char *map_type_name = btf__str_by_offset(btf, e->name_off); in test_libbpf_probe_map_types()
H A Dresolve_btfids.c157 str = btf__name_by_offset(btf, type->name_off); in BTF_ID()
210 name = btf__name_by_offset(btf, t->name_off); in btf_has_decl_tag()
254 name = btf__name_by_offset(btf, tag->name_off); in is_arena_tagged_ptr()
/linux/tools/lib/bpf/
H A Dbtf_iter.c98 1, {offsetof(struct btf_type, name_off)} in btf_field_iter_init()
103 1, {offsetof(struct btf_type, name_off)}, in btf_field_iter_init()
105 1, {offsetof(struct btf_enum, name_off)} in btf_field_iter_init()
110 1, {offsetof(struct btf_type, name_off)}, in btf_field_iter_init()
112 1, {offsetof(struct btf_enum64, name_off)} in btf_field_iter_init()
118 1, {offsetof(struct btf_type, name_off)}, in btf_field_iter_init()
120 1, {offsetof(struct btf_member, name_off)} in btf_field_iter_init()
125 1, {offsetof(struct btf_type, name_off)}, in btf_field_iter_init()
127 1, {offsetof(struct btf_param, name_off)} in btf_field_iter_init()
H A Dbtf.c496 t->name_off = bswap_32(t->name_off); in btf_bswap_type_base()
528 e->name_off = bswap_32(e->name_off); in btf_bswap_type_rest()
534 e64->name_off = bswap_32(e64->name_off); in btf_bswap_type_rest()
548 m->name_off = bswap_32(m->name_off); in btf_bswap_type_rest()
555 p->name_off = bswap_32(p->name_off); in btf_bswap_type_rest()
646 err = btf_validate_str(btf, t->name_off, "type name", id); in btf_validate_type()
683 err = btf_validate_str(btf, m->name_off, "field name", id); in btf_validate_type()
695 err = btf_validate_str(btf, m->name_off, "enum name", id); in btf_validate_type()
706 err = btf_validate_str(btf, m->name_off, "enum name", id); in btf_validate_type()
730 err = btf_validate_str(btf, m->name_off, "param name", id); in btf_validate_type()
[all …]
H A Dbtf_relocate.c203 info[id].name = btf__name_by_offset(r->dist_base_btf, dist_t->name_off); in btf_relocate_map_distilled_base()
232 if (!btf_is_composite(base_t) || !base_t->name_off) in btf_relocate_map_distilled_base()
234 if (base_name_cnt[base_t->name_off] < 255) in btf_relocate_map_distilled_base()
235 base_name_cnt[base_t->name_off]++; in btf_relocate_map_distilled_base()
245 if (!base_t->name_off) in btf_relocate_map_distilled_base()
249 base_info.name = btf__name_by_offset(r->base_btf, base_t->name_off); in btf_relocate_map_distilled_base()
271 base_info.needs_size = base_name_cnt[base_t->name_off] > 1; in btf_relocate_map_distilled_base()
360 r->str_map[dist_t->name_off] = base_t->name_off; in btf_relocate_map_distilled_base()
370 name = btf__name_by_offset(r->dist_base_btf, dist_t->name_off); in btf_relocate_map_distilled_base()
398 if (t->name_off) in btf_relocate_validate_distilled_base()
H A Drelo_core.c270 __u32 id, name_off; in bpf_core_parse_spec() local
321 name_off = btf_is_enum(t) ? btf_enum(t)[access_idx].name_off in bpf_core_parse_spec()
322 : btf_enum64(t)[access_idx].name_off; in bpf_core_parse_spec()
323 acc->name = btf__name_by_offset(btf, name_off); in bpf_core_parse_spec()
354 if (m->name_off) { in bpf_core_parse_spec()
355 name = btf__name_by_offset(btf, m->name_off); in bpf_core_parse_spec()
442 local_type->name_off); in bpf_core_fields_are_compat()
443 targ_name = btf__name_by_offset(targ_btf, targ_type->name_off); in bpf_core_fields_are_compat()
504 local_name = btf__name_by_offset(local_btf, local_member->name_off); in bpf_core_match_member()
521 targ_name = btf__name_by_offset(targ_btf, m->name_off); in bpf_core_match_member()
[all …]
H A Dbtf_dump.c132 static const char *btf_name_of(const struct btf_dump *d, __u32 name_off) in btf_name_of() argument
134 return btf__name_by_offset(d->btf, name_off); in btf_name_of()
499 if (btf_is_composite(t) && through_ptr && t->name_off != 0) in btf_dump_order_type()
527 if (through_ptr && t->name_off != 0) in btf_dump_order_type()
539 if (t->name_off != 0) { in btf_dump_order_type()
556 if (t->name_off != 0 || !tstate->referenced) { in btf_dump_order_type()
666 if (t->name_off == 0) in btf_dump_is_blacklisted()
668 return strcmp(btf_name_of(d, t->name_off), "__builtin_va_list") == 0; in btf_dump_is_blacklisted()
715 if (t->name_off == 0) { in btf_dump_emit_type()
799 if (top_level_def || t->name_off == 0) { in btf_dump_emit_type()
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H A Dlinker.c89 int name_off; member
1145 int name_off; in init_sec() local
1170 name_off = strset__add_str(linker->strtab_strs, src_sec->sec_name); in init_sec()
1171 if (name_off < 0) in init_sec()
1172 return name_off; in init_sec()
1174 shdr->sh_name = name_off; in init_sec()
1454 name = strset__data(linker->strtab_strs) + glob_sym->name_off; in find_glob_sym()
1498 n1 = btf__str_by_offset(btf1, t1->name_off); in glob_sym_btf_matches()
1499 n2 = btf__str_by_offset(btf2, t2->name_off); in glob_sym_btf_matches()
1538 n1 = btf__str_by_offset(btf1, t1->name_off); in glob_sym_btf_matches()
[all …]
/linux/kernel/bpf/preload/iterators/
H A Diterators.bpf.c27 __u32 name_off; member
62 unsigned int name_off; in get_name() local
70 name_off = BPF_CORE_READ(t, name_off); in get_name()
71 if (name_off >= btf->hdr.str_len) in get_name()
73 return str + name_off; in get_name()
/linux/tools/include/uapi/linux/
H A Dbtf.h48 __u32 name_off;
121 __u32 name_off;
138 __u32 name_off;
161 __u32 name_off;
210 __u32 name_off;
32 __u32 name_off; global() member
106 __u32 name_off; global() member
123 __u32 name_off; global() member
146 __u32 name_off; global() member
195 __u32 name_off; global() member
/linux/tools/bpf/bpftool/
H A Dbtf.c130 jsonw_string_field(w, "name", btf_str(btf, t->name_off)); in dump_btf_type()
133 btf_str(btf, t->name_off)); in dump_btf_type()
193 const char *name = btf_str(btf, m->name_off); in dump_btf_type()
241 const char *name = btf_str(btf, v->name_off); in dump_btf_type()
278 const char *name = btf_str(btf, v->name_off); in dump_btf_type()
335 const char *name = btf_str(btf, p->name_off); in dump_btf_type()
392 btf_str(btf, vt->name_off)); in dump_btf_type()
503 return strcmp(btf__str_by_offset(btf, a->name_off), in cmp_kfuncs()
504 btf__str_by_offset(btf, b->name_off)); in cmp_kfuncs()
533 name = btf__name_by_offset(btf, t->name_off); in dump_btf_kfuncs()
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H A Dbtf_dumper.c84 prog_name = btf__name_by_offset(prog_btf, func_type->name_off); in dump_prog_id_as_func_ptr()
176 enums[i].name_off)); in btf_dumper_enum()
202 enums[i].name_off)); in btf_dumper_enum64()
231 strcmp("char", btf__name_by_offset(btf, elem_type->name_off))) in is_str_array()
493 jsonw_name(d->jw, btf__name_by_offset(d->btf, m[i].name_off)); in btf_dumper_struct()
520 jsonw_name(d->jw, btf__name_by_offset(d->btf, t->name_off)); in btf_dumper_var()
542 jsonw_name(d->jw, btf__name_by_offset(d->btf, t->name_off)); in btf_dumper_datasec()
638 BTF_PRINT_ARG("%s ", btf__name_by_offset(btf, t->name_off)); in __btf_dumper_type_only()
642 btf__name_by_offset(btf, t->name_off)); in __btf_dumper_type_only()
646 btf__name_by_offset(btf, t->name_off)); in __btf_dumper_type_only()
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H A Dgen.c159 const char *sec_name = btf__name_by_offset(btf, sec->name_off); in codegen_datasec_def()
174 const char *var_name = btf__name_by_offset(btf, var->name_off); in codegen_datasec_def()
253 name = btf__str_by_offset(btf, t->name_off); in find_type_for_map()
367 sec_name = btf__name_by_offset(btf, sec->name_off); in codegen_subskel_datasecs()
385 var_name = btf__name_by_offset(btf, var->name_off); in codegen_subskel_datasecs()
551 const char *var_name = btf__name_by_offset(btf, var->name_off); in codegen_asserts()
1066 member_name = btf__name_by_offset(btf, m->name_off); in walk_st_ops_shadow_vars()
1176 type_name = btf__name_by_offset(btf, map_type->name_off); in gen_st_ops_shadow_type()
1908 var_name = btf__name_by_offset(btf, var_type->name_off); in do_subskeleton()
2118 m->name_off = MARKED; in btfgen_mark_member()
[all …]
/linux/tools/testing/selftests/bpf/progs/
H A Dnetif_receive_skb.c186 {.name_off = (__u32)3,.val = (__s32)-1,}); in BPF_PROG()
188 { .name_off = 3, .val = -1,}); in BPF_PROG()
190 { .name_off = 0, .val = -1,}); in BPF_PROG()
192 { .name_off = 0, .val = -1,}); in BPF_PROG()
195 { .name_off = 0, .val = 0,}); in BPF_PROG()
197 { .name_off = 0, .val = 0,}); in BPF_PROG()
200 { .name_off = 0, .val = 0,}); in BPF_PROG()
/linux/tools/testing/selftests/bpf/
H A Dbtf_helpers.c101 fprintf(out, "[%u] %s '%s'", id, btf_kind_str(kind), btf_str(btf, t->name_off)); in fprintf_btf_type_raw()
135 btf_str(btf, m->name_off), m->type, bit_off); in fprintf_btf_type_raw()
150 btf_str(btf, v->name_off), v->val); in fprintf_btf_type_raw()
164 btf_str(btf, v->name_off), in fprintf_btf_type_raw()
181 btf_str(btf, p->name_off), p->type); in fprintf_btf_type_raw()
/linux/kernel/bpf/
H A Dbtf.c188 #define BTF_STR_OFFSET_VALID(name_off) ((name_off) <= BTF_MAX_NAME_OFFSET) argument
567 const char *n = btf_name_by_offset(btf, t->name_off); in btf_check_sorted()
580 const char *na = btf_name_by_offset(btf, ta->name_off); in btf_check_sorted()
581 const char *nb = btf_name_by_offset(btf, tb->name_off); in btf_check_sorted()
628 tname = btf_name_by_offset(btf, t->name_off); in btf_find_by_name_kind_bsearch()
659 tname = btf_name_by_offset(btf, t->name_off); in btf_find_by_name_kind()
670 tname = btf_name_by_offset(btf, t->name_off); in btf_find_by_name_kind()
1107 member = btf_name_by_offset(show->btf, m->name_off); in btf_show_name()
1151 t->name_off); in btf_show_name()
1184 name = btf_type_is_void(t) ? "void" : btf_name_by_offset(show->btf, t->name_off); in btf_show_name()
[all …]
/linux/kernel/trace/
H A Dtrace_btf.c92 if (!member->name_off) { in btf_find_struct_member()
102 name = btf_name_by_offset(btf, member->name_off); in btf_find_struct_member()
/linux/fs/ntfs3/
H A Drecord.c291 if (t32 && le16_to_cpu(attr->name_off) + t32 > t16) in mi_enum_attr()
310 if (t32 && le16_to_cpu(attr->name_off) + t32 > t16) in mi_enum_attr()
505 u8 name_len, u32 asize, u16 name_off) in mi_insert_attr() argument
552 attr->name_off = cpu_to_le16(name_off); in mi_insert_attr()
555 memmove(Add2Ptr(attr, name_off), name, name_len * sizeof(short)); in mi_insert_attr()
H A Dfrecord.c426 const __le16 *name, u8 name_len, u32 asize, u16 name_off, in ni_ins_new_attr() argument
455 attr = mi_insert_attr(ni, mi, type, name, name_len, asize, name_off); in ni_ins_new_attr()
713 le16_to_cpu(attr->name_off)); in ni_try_remove_attr_list()
820 le->name_off = offsetof(struct ATTR_LIST_ENTRY, name); in ni_create_attr_list()
868 u16 name_off = le16_to_cpu(b->name_off); in ni_create_attr_list() local
870 attr = mi_insert_attr(ni, mi, b->type, Add2Ptr(b, name_off), in ni_create_attr_list()
871 b->name_len, asize, name_off); in ni_create_attr_list()
924 u32 asize, CLST svcn, u16 name_off, bool force_ext, in ni_ins_attr_ext() argument
1007 name_off, svcn, ins_le); in ni_ins_attr_ext()
1032 name_off, svcn, ins_le); in ni_ins_attr_ext()
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H A Dntfs.h378 __le16 name_off; // 0x0A: Offset to the attribute name. member
439 return Add2Ptr(attr, le16_to_cpu(attr->name_off)); in attr_name()
524 u8 name_off; // 0x07: The offset to attribute name. member
544 memcmp(Add2Ptr(le, le->name_off), in le_cmp()
545 Add2Ptr(attr, le16_to_cpu(attr->name_off)), in le_cmp()
551 return Add2Ptr(le, le->name_off); in le_name()
/linux/tools/sched_ext/include/scx/
H A Dcompat.h130 n = btf__name_by_offset(__COMPAT_vmlinux_btf, e[i].name_off); in __COMPAT_read_enum()
154 n = btf__name_by_offset(__COMPAT_vmlinux_btf, e[i].name_off); in __COMPAT_read_enum()
198 n = btf__name_by_offset(__COMPAT_vmlinux_btf, m[i].name_off); in __COMPAT_struct_has_field()

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