btf_find_struct_meta
struct btf_struct_meta *btf_find_struct_meta(const struct btf *btf, u32 btf_id);
meta = btf_find_struct_meta(btf, btf_id);
meta = btf_find_struct_meta(btf, id);
pointee_struct_meta = btf_find_struct_meta(field->kptr.btf,
struct_meta = btf_find_struct_meta(ret_btf, ret_btf_id);
btf_find_struct_meta(meta->arg_btf,
insn_aux->kptr_struct_meta = btf_find_struct_meta(meta.arg_btf, meta.arg_btf_id);
btf_find_struct_meta(meta.arg_btf,
meta = btf_find_struct_meta(reg->btf, reg->btf_id);
meta = btf_find_struct_meta(kptr_field->kptr.btf,