28 #define CHECK(condition, format...) ({					\  macro
1409 	if (CHECK(type_sec_size < 0, "Cannot get nr_raw_types"))  in btf_raw_create()
1414 	if (CHECK(!raw_btf, "Cannot allocate memory for raw_btf"))  in btf_raw_create()
1426 			if (CHECK(!next_str, "Error in getting next_str")) {  in btf_raw_create()
1485 	if (CHECK(err, "btf_fd:%d test->btf_load_err:%u",  in do_test_raw()
1487 	    CHECK(test->err_str && !strstr(btf_log_buf, test->err_str),  in do_test_raw()
1508 	CHECK(err, "map_fd:%d test->map_create_err:%u",  in do_test_raw()
1631 	if (CHECK(!user_btf, "!user_btf")) {  in test_big_btf_info()
1639 	if (CHECK(btf_fd == -1, "errno:%d", errno)) {  in test_big_btf_info()
1656 	if (CHECK(!err, "!err")) {  in test_big_btf_info()
1669 	if (CHECK(err || info_len != sizeof(*info),  in test_big_btf_info()
1716 		if (CHECK(!user_btf[i], "!user_btf[%d]", i)) {  in test_btf_id()
1727 	if (CHECK(btf_fd[0] == -1, "errno:%d", errno)) {  in test_btf_id()
1735 	if (CHECK(err, "errno:%d", errno)) {  in test_btf_id()
1741 	if (CHECK(btf_fd[1] == -1, "errno:%d", errno)) {  in test_btf_id()
1748 	if (CHECK(err || info[0].id != info[1].id ||  in test_btf_id()
1769 	if (CHECK(map_fd == -1, "errno:%d", errno)) {  in test_btf_id()
1776 	if (CHECK(err || map_info.btf_id != info[0].id ||  in test_btf_id()
1792 	if (CHECK(btf_fd[0] == -1, "errno:%d", errno)) {  in test_btf_id()
1803 	if (CHECK(btf_fd[0] != -1, "BTF lingers")) {  in test_btf_id()
1853 	if (CHECK(!user_btf, "!user_btf")) {  in do_test_get_info()
1861 	if (CHECK(btf_fd == -1, "errno:%d", errno)) {  in do_test_get_info()
1878 	if (CHECK(err || !info.id || info_len != sizeof(info) ||  in do_test_get_info()
1890 		if (CHECK(user_btf[expected_nbytes++] != 0xff,  in do_test_get_info()
1950 	if (CHECK(elf_version(EV_CURRENT) == EV_NONE,  in file_has_btf_elf()
1955 	if (CHECK(elf_fd == -1, "open(%s): errno:%d", fn, errno))  in file_has_btf_elf()
1959 	if (CHECK(!elf, "elf_begin(%s): %s", fn, elf_errmsg(elf_errno()))) {  in file_has_btf_elf()
1964 	if (CHECK(!gelf_getehdr(elf, &ehdr), "!gelf_getehdr(%s)", fn)) {  in file_has_btf_elf()
1973 		if (CHECK(gelf_getshdr(scn, &sh) != &sh,  in file_has_btf_elf()
2016 	if (CHECK(IS_ERR(obj), "obj: %ld", PTR_ERR(obj)))  in do_test_file()
2020 	if (CHECK(err == -1, "bpf_object__btf_fd: -1"))  in do_test_file()
2024 	if (CHECK(!prog, "Cannot find bpf_prog")) {  in do_test_file()
2031 	if (CHECK(err < 0, "bpf_object__load: %d", err))  in do_test_file()
2035 	if (CHECK(!map, "btf_map not found")) {  in do_test_file()
2042 	if (CHECK(err, "btf_key_type_id:%u btf_value_type_id:%u test->btf_kv_notfound:%u",  in do_test_file()
2231 	if (CHECK(btf_fd == -1, "errno:%d", errno)) {  in do_test_pprint()
2246 	if (CHECK(map_fd == -1, "errno:%d", errno)) {  in do_test_pprint()
2254 	if (CHECK(ret == sizeof(pin_path), "pin_path %s/%s is too long",  in do_test_pprint()
2261 	if (CHECK(err, "bpf_obj_pin(%s): errno:%d.", pin_path, errno))  in do_test_pprint()
2270 	if (CHECK(!pin_file, "fopen(%s): errno:%d", pin_path, errno)) {  in do_test_pprint()
2280 	if (CHECK(nread <= 0, "Unexpected EOF")) {  in do_test_pprint()
2304 		if (CHECK(nexpected_line == sizeof(expected_line),  in do_test_pprint()
2322 	    CHECK(nr_read_elems < test->max_entries,  in do_test_pprint()
2329 	if (CHECK(nread > 0, "Unexpected extra pprint output: %s", line)) {  in do_test_pprint()