| 1 | # SPDX-License-Identifier: GPL-2.0-only |
| 2 | config UDF_FS |
| 3 | tristate "UDF file system support" |
| 4 | select BUFFER_HEAD |
| 5 | select CRC_ITU_T |
| 6 | select NLS |
| 7 | select LEGACY_DIRECT_IO |
| 8 | help |
| 9 | This is a file system used on some CD-ROMs and DVDs. Since the |
| 10 | file system is supported by multiple operating systems and is more |
| 11 | compatible with standard unix file systems, it is also suitable for |
| 12 | removable USB disks. Say Y if you intend to mount DVD discs or CDRW's |
| 13 | written in packet mode, or if you want to use UDF for removable USB |
| 14 | disks. Please read <file:Documentation/filesystems/udf.rst>. |
| 15 | |
| 16 | To compile this file system support as a module, choose M here: the |
| 17 | module will be called udf. |
| 18 | |
| 19 | If unsure, say N. |