| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * Copyright (c) 2000-2003 Silicon Graphics, Inc. |
| * All Rights Reserved. |
| */ |
| |
| #include "global.h" |
| |
| void expect_error(int r, int err) |
| { |
| if (r<0) { |
| if (errno == err) { |
| printf(" --- got error %d as expected\n", err); |
| } else { |
| perror(" !!! unexpected error"); |
| } |
| } else { |
| printf(" !!! success instead of error %d as expected\n", err); |
| } |
| } |
| |
| int |
| main(int argc, char **argv) |
| { |
| int fsfd; |
| |
| if (argc != 2) { |
| fprintf(stderr,"usage: %s <filesystem>\n", |
| argv[0]); |
| exit(0); |
| } |
| |
| fsfd = open(argv[1], O_RDONLY); |
| |
| if (fsfd < 0) { |
| perror("open"); |
| exit(1); |
| } |
| |
| printf("--- xfsctl with bad output address\n"); |
| #ifdef XFS_IOC_FSCOUNTS |
| expect_error(xfsctl(argv[1], fsfd, XFS_IOC_FSCOUNTS, NULL), EFAULT); |
| #else |
| #ifdef XFS_FS_COUNTS |
| expect_error(syssgi(SGI_XFS_FSOPERATIONS, fsfd, XFS_FS_COUNTS, NULL, NULL), EFAULT); |
| #else |
| bozo! |
| #endif |
| #endif |
| |
| printf("--- xfsctl with bad input address\n"); |
| #ifdef XFS_IOC_SET_RESBLKS |
| expect_error(xfsctl(argv[1], fsfd, XFS_IOC_SET_RESBLKS, NULL), EFAULT); |
| #else |
| #ifdef XFS_SET_RESBLKS |
| expect_error(syssgi(SGI_XFS_FSOPERATIONS, fsfd, XFS_SET_RESBLKS, NULL, NULL), EFAULT); |
| #else |
| bozo! |
| #endif |
| #endif |
| |
| close(fsfd); |
| |
| return 0; |
| } |