1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2000-2003 Silicon Graphics, Inc.
11 #include <sys/ioctl.h>
15 int main(int argc, char **argv)
21 for (i = 0; i < 131072; i++) {
24 fd = open(argv[1], O_RDWR | O_CREAT, 0644);
30 xfsctl (argv[1], fd, XFS_IOC_RESVSP, &f);
31 for (i = 0; i < 131072; i++) {
34 write(fd, &x, 1048576);
38 read(fd, &x, 1048576);
39 for (i = 0; i < 131072; i++) {
41 printf("error: %d %d %lld\n", i ,8 * i, (long long)x[i]);