181 		ssize_t rv = read(fd, buf, sizeof(buf));  in test_proc_pid_maps()  local
184 			assert(rv == 0);  in test_proc_pid_maps()
187 			assert(rv == len);  in test_proc_pid_maps()
210 		ssize_t rv = read(fd, buf, sizeof(buf));  in test_proc_pid_numa_maps()  local
212 		assert(rv == 0);  in test_proc_pid_numa_maps()
233 		ssize_t rv = read(fd, buf, sizeof(buf));  in test_proc_pid_smaps()  local
236 			assert(rv == 0);  in test_proc_pid_smaps()
240 			assert(rv > len);  in test_proc_pid_smaps()
288 		ssize_t rv = read(fd, buf, sizeof(buf));  in test_proc_pid_smaps_rollup()  local
290 		assert(rv == sizeof(g_smaps_rollup) - 1);  in test_proc_pid_smaps_rollup()
298 	int rv = EXIT_SUCCESS;  in main()  local
324 		rv = ptrace(PTRACE_TRACEME, 0, NULL, NULL);  in main()
325 		if (rv != 0) {  in main()
360 		if (rv == EXIT_SUCCESS) {  in main()
361 			rv = test_proc_pid_maps(pid);  in main()
363 		if (rv == EXIT_SUCCESS) {  in main()
364 			rv = test_proc_pid_numa_maps(pid);  in main()
366 		if (rv == EXIT_SUCCESS) {  in main()
367 			rv = test_proc_pid_smaps(pid);  in main()
369 		if (rv == EXIT_SUCCESS) {  in main()
370 			rv = test_proc_pid_smaps_rollup(pid);  in main()
385 	return rv;  in main()