132 	int i, err, off = 0, pad_cnt = 0, vlen = btf_vlen(sec);  in codegen_datasec_def()  local
252 	int err = 0;  in codegen_datasecs()  local
301 	int i, err = 0, vlen;  in codegen_subskel_datasecs()  local
663 	int err = 0;  in gen_trace()  local
916 	int fd, err = -1;  in do_skeleton()  local
1287 	int fd, err = -1, map_type_id;  in do_subskeleton()  local
1578 	int err = 0;  in do_object()  local
1642 	int err = 0;  in btf_save_raw()  local
1689 	int err;  in btfgen_new_info()  local
1734 	int err, i;  in btfgen_mark_type()  local
1809 	int idx, err;  in btfgen_record_field_relo()  local
1869 	int i, err;  in btfgen_mark_type_match()  local
2006 	int err;  in btfgen_find_cands()  local
2052 	int err;  in btfgen_record_obj()  local
2142 	int err = 0;  in btfgen_get_btf()  local
2258 	int err, i;  in minimize_btf()  local
2299 	int i, err;  in do_min_core_btf()  local