/**
* Shutdown the file system.
*/
void
rtems_rfs_rtems_shutdown (rtems_filesystem_mount_table_entry_t* mt_entry)
{
rtems_rfs_file_system* fs = mt_entry->fs_info;
rtems_rfs_rtems_private* rtems;
rtems = rtems_rfs_fs_user (fs);
/* FIXME: Return value? */
rtems_rfs_fs_close(fs);
rtems_rfs_mutex_destroy (&rtems->access);
free (rtems);
}
static int
rtems_rfs_write_root_dir (const char* name)
{
rtems_rfs_file_system* fs;
rtems_rfs_inode_handle inode;
rtems_rfs_ino ino;
int rc;
/*
* External API so returns -1.
*/
rc = rtems_rfs_fs_open (name, NULL, RTEMS_RFS_FS_FORCE_OPEN, &fs);
if (rc < 0)
{
printf ("rtems-rfs: format: file system open failed: %d: %s\n",
errno, strerror (errno));
return -1;
}
rc = rtems_rfs_inode_alloc (fs, RTEMS_RFS_ROOT_INO, &ino);
if (rc > 0)
{
printf ("rtems-rfs: format: inode allocation failed: %d: %s\n",
rc, strerror (rc));
rtems_rfs_fs_close (fs);
return rc;
}
if (ino != RTEMS_RFS_ROOT_INO)
{
printf ("rtems-rfs: format: allocated inode not root ino: %" PRId32 "\n", ino);
rtems_rfs_fs_close (fs);
return rc;
}
rc = rtems_rfs_inode_open (fs, ino, &inode, true);
if (rc > 0)
{
printf ("rtems-rfs: format: inode open failed: %d: %s\n",
rc, strerror (rc));
rtems_rfs_group_bitmap_free (fs, true, ino);
rtems_rfs_fs_close (fs);
return rc;
}
rc = rtems_rfs_inode_initialise (&inode, 0,
(RTEMS_RFS_S_IFDIR | RTEMS_RFS_S_IRWXU |
RTEMS_RFS_S_IXGRP | RTEMS_RFS_S_IXOTH),
0, 0);
if (rc > 0)
printf ("rtems-rfs: format: inode initialise failed: %d: %s\n",
rc, strerror (rc));
rc = rtems_rfs_dir_add_entry (fs, &inode, ".", 1, ino);
if (rc > 0)
printf ("rtems-rfs: format: directory add failed: %d: %s\n",
rc, strerror (rc));
rc = rtems_rfs_inode_close (fs, &inode);
if (rc > 0)
printf ("rtems-rfs: format: inode close failed: %d: %s\n",
rc, strerror (rc));
rc = rtems_rfs_fs_close (fs);
if (rc < 0)
printf ("rtems-rfs: format: file system close failed: %d: %s\n",
errno, strerror (errno));
return rc;
}
