46 do_test(int bufsize, const char *expect, int elen,  in do_test()  argument
59 	if (ret != elen) {  in do_test()
61 			bufsize, fmt, ret, elen);  in do_test()
79 	written = min(bufsize-1, elen);  in do_test()
106 __test(const char *expect, int elen, const char *fmt, ...)  in __test()  argument
112 	if (elen >= BUF_SIZE) {  in __test()
114 		       elen, fmt);  in __test()
127 	failed_tests += do_test(BUF_SIZE, expect, elen, fmt, ap);  in __test()
128 	rand = get_random_u32_inclusive(1, elen + 1);  in __test()
130 	failed_tests += do_test(rand, expect, elen, fmt, ap);  in __test()
131 	failed_tests += do_test(0, expect, elen, fmt, ap);  in __test()
136 		if (memcmp(p, expect, elen+1)) {  in __test()