void mess_up_local_alloc_used(ocfs2_filesys *fs, enum fsck_type type,
uint16_t slotnum)
{
errcode_t ret;
uint64_t blkno;
char alloc_inode[OCFS2_MAX_FILENAME_LEN];
struct ocfs2_super_block *sb = OCFS2_RAW_SB(fs->fs_super);
if (slotnum == UINT16_MAX)
slotnum = 0;
snprintf(alloc_inode, sizeof(alloc_inode),
ocfs2_system_inodes[LOCAL_ALLOC_SYSTEM_INODE].si_name,slotnum);
ret = ocfs2_lookup(fs, sb->s_system_dir_blkno, alloc_inode,
strlen(alloc_inode), NULL, &blkno);
if (ret)
FSWRK_COM_FATAL(progname, ret);
create_local_alloc(fs, blkno);
damage_local_alloc(fs, blkno, type);
return;
}
int main (int argc, char **argv)
{
ocfs2_filesys *fs = NULL;
errcode_t ret = 1;
initialize_ocfs_error_table();
#define INSTALL_SIGNAL(sig) \
do { \
if (signal(sig, handle_signal) == SIG_ERR) { \
printf("Could not set " #sig "\n"); \
goto bail; \
} \
} while (0)
INSTALL_SIGNAL(SIGTERM);
INSTALL_SIGNAL(SIGINT);
memset(&options, 0, sizeof(options));
if (read_options(argc, argv)) {
usage(progname);
goto bail;
}
if (!device || !options.ops)
goto bail;
ret = ocfs2_open(device, OCFS2_FLAG_RW, 0, 0, &fs);
if (ret) {
com_err(progname, ret, "while opening \"%s\"", device);
goto bail;
}
srand((unsigned long)fs);
switch (options.ops) {
case CREATE_LOCAL_ALLOC:
ret = create_local_alloc(fs, options.slot);
break;
case CREATE_ORPHAN_FILE:
ret = create_orphan_file(fs, options.slot);
break;
case CREATE_TRUNCATE_LOG:
ret = create_truncate_log(fs, options.slot);
break;
}
bail:
if (fs)
ocfs2_close(fs);
return ret;
}
