52 static const char copyio_test_string[] = {'T', 'e', 's', 't', ' ', 'S', 't', 'r', 'i', 'n', 'g', '!…  variable
227 	memcpy(data->kern_addr, copyio_test_string, sizeof(copyio_test_string));  in copyinstr_test()
233 …T_EXPECT_EQ_ULONG(lencopied, strlen(copyio_test_string) + 1, "copyinstr() with a large enough buff…  in copyinstr_test()
235 	int cmp = strncmp(in_buf, copyio_test_string, lencopied);  in copyinstr_test()
237 	cmp = memcmp(in_buf, copyio_test_string, sizeof(copyio_test_string));  in copyinstr_test()
241 	const vm_size_t trunc_size = strlen(copyio_test_string) - 4;  in copyinstr_test()
245 	cmp = memcmp(in_buf, copyio_test_string, trunc_size);  in copyinstr_test()
247 	cmp = memcmp(in_buf, copyio_test_string, strlen(copyio_test_string));  in copyinstr_test()
263 …T_EXPECT_EQ_ULONG(lencopied, strlen(copyio_test_string) + 1, "copyinstr() from kernel address shou…  in copyinstr_test()
264 	cmp = strncmp(in_buf, copyio_test_string, lencopied);  in copyinstr_test()
266 	cmp = memcmp(in_buf, copyio_test_string, sizeof(copyio_test_string));  in copyinstr_test()
291 …return copyoutstr(copyio_test_string, (user_addr_t)data->kern_addr, sizeof(copyio_test_string), le…  in copyoutstr_to_kernel()
297 	bzero(data->kern_addr, sizeof(copyio_test_string));  in copyoutstr_test()
300 	int err = copyoutstr(copyio_test_string, data->user_addr, sizeof(copyio_test_string), &lencopied);  in copyoutstr_test()
302 …T_EXPECT_EQ_ULONG(lencopied, strlen(copyio_test_string) + 1, "copyoutstr() should copy string up t…  in copyoutstr_test()
304 	int cmp = strncmp(data->kern_addr, copyio_test_string, sizeof(copyio_test_string));  in copyoutstr_test()
306 	cmp = memcmp(data->kern_addr, copyio_test_string, sizeof(copyio_test_string));  in copyoutstr_test()
309 	bzero(data->kern_addr, sizeof(copyio_test_string));  in copyoutstr_test()
311 	const vm_size_t trunc_size = strlen(copyio_test_string) - 4;  in copyoutstr_test()
312 	err = copyoutstr(copyio_test_string, data->user_addr, trunc_size, &lencopied);  in copyoutstr_test()
315 	cmp = strncmp(data->kern_addr, copyio_test_string, trunc_size);  in copyoutstr_test()
317 	cmp = memcmp(data->kern_addr, copyio_test_string, sizeof(copyio_test_string));  in copyoutstr_test()
320 	err = copyoutstr(copyio_test_string, data->unmapped_addr, strlen(copyio_test_string), &lencopied);  in copyoutstr_test()
322 …err = copyoutstr(copyio_test_string, data->unmapped_addr - 1, strlen(copyio_test_string), &lencopi…  in copyoutstr_test()
324 …err = copyoutstr(copyio_test_string, data->user_lastpage_addr + PAGE_SIZE - 1, strlen(copyio_test_…  in copyoutstr_test()
327 	bzero(data->kern_addr, sizeof(copyio_test_string));  in copyoutstr_test()
335 …T_EXPECT_EQ_ULONG(lencopied, strlen(copyio_test_string) + 1, "copyoutstr() to kernel address shoul…  in copyoutstr_test()
336 	cmp = strncmp(data->kern_addr, copyio_test_string, sizeof(copyio_test_string));  in copyoutstr_test()
343 	err = copyoutstr(copyio_test_string, data->user_addr, strlen(copyio_test_string), &lencopied);  in copyoutstr_test()