31 struct btf {  struct
33 	void *raw_data;
35 	void *raw_data_swapped;
36 	__u32 raw_size;
60 	 * and cached again if user calls btf__get_raw_data(), at which point  argument
77 	struct btf_header *hdr;  argument
97 	struct btf *base_btf;  argument
102 	int start_id;
107 	int start_str_off;
113 	void *strs_data;
115 	struct strset *strs_set;
117 	bool strs_deduped;
120 	int fd;
123 	int ptr_sz;
192 static int btf_add_type_idx_entry(struct btf *btf, __u32 type_off)  in btf_add_type_idx_entry()
215 static int btf_parse_hdr(struct btf *btf)  in btf_parse_hdr()
258 static int btf_parse_str_sec(struct btf *btf)  in btf_parse_str_sec()
385 static int btf_parse_type_sec(struct btf *btf)  in btf_parse_type_sec()
423 __u32 btf__get_nr_types(const struct btf *btf)  in btf__get_nr_types()
428 const struct btf *btf__base_btf(const struct btf *btf)  in btf__base_btf()
434 struct btf_type *btf_type_by_id(struct btf *btf, __u32 type_id)  in btf_type_by_id()
443 const struct btf_type *btf__type_by_id(const struct btf *btf, __u32 type_id)  in btf__type_by_id()
450 static int determine_ptr_size(const struct btf *btf)  in determine_ptr_size()
480 static size_t btf_ptr_sz(const struct btf *btf)  in btf_ptr_sz()
495 size_t btf__pointer_size(const struct btf *btf)  in btf__pointer_size()
510 int btf__set_pointer_size(struct btf *btf, size_t ptr_sz)  in btf__set_pointer_size()
529 enum btf_endianness btf__endianness(const struct btf *btf)  in btf__endianness()
537 int btf__set_endianness(struct btf *btf, enum btf_endianness endian)  in btf__set_endianness()
562 __s64 btf__resolve_size(const struct btf *btf, __u32 type_id)  in btf__resolve_size()
614 int btf__align_of(const struct btf *btf, __u32 id)  in btf__align_of()
654 int btf__resolve_type(const struct btf *btf, __u32 type_id)  in btf__resolve_type()
674 __s32 btf__find_by_name(const struct btf *btf, const char *type_name)  in btf__find_by_name()
692 __s32 btf__find_by_name_kind(const struct btf *btf, const char *type_name,  in btf__find_by_name_kind()
714 static bool btf_is_modifiable(const struct btf *btf)  in btf_is_modifiable()
719 void btf__free(struct btf *btf)  in btf__free()
746 	struct btf *btf;  in btf_new_empty()  local
797 	struct btf *btf;  in btf_new()  local
855 	struct btf *btf = NULL;  in btf_parse_elf()  local
989 	struct btf *btf = NULL;  in btf_parse_raw()  local
1062 	struct btf *btf;  in btf_parse()  local
1095 static int btf_fixup_datasec(struct bpf_object *obj, struct btf *btf,  in btf_fixup_datasec()
1157 int btf__finalize_data(struct bpf_object *obj, struct btf *btf)  in btf__finalize_data()
1182 int btf__load_into_kernel(struct btf *btf)  in btf__load_into_kernel()
1232 int btf__fd(const struct btf *btf)  in btf__fd()
1237 void btf__set_fd(struct btf *btf, int fd)  in btf__set_fd()
1242 static const void *btf_strs_data(const struct btf *btf)  in btf_strs_data()
1247 static void *btf_get_raw_data(const struct btf *btf, __u32 *size, bool swap_endian)  in btf_get_raw_data()
1299 	struct btf *btf = (struct btf *)btf_ro;  in btf__get_raw_data()  local
1316 const char *btf__str_by_offset(const struct btf *btf, __u32 offset)  in btf__str_by_offset()
1326 const char *btf__name_by_offset(const struct btf *btf, __u32 offset)  in btf__name_by_offset()
1336 	struct btf *btf;  in btf_get_from_fd()  local
1387 	struct btf *btf;  in btf__load_from_kernel_by_id_split()  local
1405 int btf__get_from_id(__u32 id, struct btf **btf)  in btf__get_from_id()
1421 int btf__get_map_kv_tids(const struct btf *btf, const char *map_name,  in btf__get_map_kv_tids()
1491 static void btf_invalidate_raw_data(struct btf *btf)  in btf_invalidate_raw_data()
1507 static int btf_ensure_modifiable(struct btf *btf)  in btf_ensure_modifiable()
1567 int btf__find_str(struct btf *btf, const char *s)  in btf__find_str()
1593 int btf__add_str(struct btf *btf, const char *s)  in btf__add_str()
1615 static void *btf_add_type_mem(struct btf *btf, size_t add_sz)  in btf_add_type_mem()
1626 static int btf_commit_type(struct btf *btf, int data_sz)  in btf_commit_type()
1661 int btf__add_type(struct btf *btf, const struct btf *src_btf, const struct btf_type *src_type)  in btf__add_type()
1697 int btf__add_int(struct btf *btf, const char *name, size_t byte_sz, int encoding)  in btf__add_int()
1745 int btf__add_float(struct btf *btf, const char *name, size_t byte_sz)  in btf__add_float()
1790 static int btf_add_ref_kind(struct btf *btf, int kind, const char *name, int ref_type_id)  in btf_add_ref_kind()
1826 int btf__add_ptr(struct btf *btf, int ref_type_id)  in btf__add_ptr()
1840 int btf__add_array(struct btf *btf, int index_type_id, int elem_type_id, __u32 nr_elems)  in btf__add_array()
1870 static int btf_add_composite(struct btf *btf, int kind, const char *name, __u32 bytes_sz)  in btf_add_composite()
1911 int btf__add_struct(struct btf *btf, const char *name, __u32 byte_sz)  in btf__add_struct()
1929 int btf__add_union(struct btf *btf, const char *name, __u32 byte_sz)  in btf__add_union()
1934 static struct btf_type *btf_last_type(struct btf *btf)  in btf_last_type()
1949 int btf__add_field(struct btf *btf, const char *name, int type_id,  in btf__add_field()
2017 int btf__add_enum(struct btf *btf, const char *name, __u32 byte_sz)  in btf__add_enum()
2056 int btf__add_enum_value(struct btf *btf, const char *name, __s64 value)  in btf__add_enum_value()
2109 int btf__add_fwd(struct btf *btf, const char *name, enum btf_fwd_kind fwd_kind)  in btf__add_fwd()
2145 int btf__add_typedef(struct btf *btf, const char *name, int ref_type_id)  in btf__add_typedef()
2160 int btf__add_volatile(struct btf *btf, int ref_type_id)  in btf__add_volatile()
2172 int btf__add_const(struct btf *btf, int ref_type_id)  in btf__add_const()
2184 int btf__add_restrict(struct btf *btf, int ref_type_id)  in btf__add_restrict()
2197 int btf__add_func(struct btf *btf, const char *name,  in btf__add_func()
2229 int btf__add_func_proto(struct btf *btf, int ret_type_id)  in btf__add_func_proto()
2263 int btf__add_func_param(struct btf *btf, const char *name, int type_id)  in btf__add_func_param()
2316 int btf__add_var(struct btf *btf, const char *name, int linkage, int type_id)  in btf__add_var()
2366 int btf__add_datasec(struct btf *btf, const char *name, __u32 byte_sz)  in btf__add_datasec()
2405 int btf__add_datasec_var_info(struct btf *btf, int var_type_id, __u32 offset, __u32 byte_sz)  in btf__add_datasec_var_info()
2681 static int btf_ext_reloc_info(const struct btf *btf,  in btf_ext_reloc_info()
2728 int btf_ext__reloc_func_info(const struct btf *btf,  in btf_ext__reloc_func_info()
2737 int btf_ext__reloc_line_info(const struct btf *btf,  in btf_ext__reloc_line_info()
2906 int btf__dedup(struct btf *btf, struct btf_ext *btf_ext,  in btf__dedup()
2966 	struct btf *btf;  member
3073 static struct btf_dedup *btf_dedup_new(struct btf *btf, struct btf_ext *btf_ext,  in btf_dedup_new()
4430 	struct btf *btf;  in btf__load_vmlinux_btf()  local