mirror of
https://github.com/torvalds/linux.git
synced 2024-11-27 06:31:52 +00:00
9636e650e1
Add a new LEGACY_DIRECT_IO config symbol that is only selected by the file systems that still use the legacy blockdev_direct_IO code, so that kernels without support for those file systems don't need to build the code. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Eric Biggers <ebiggers@google.com> Link: https://lore.kernel.org/r/20230125065839.191256-3-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
19 lines
690 B
Plaintext
19 lines
690 B
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
|
|
config UDF_FS
|
|
tristate "UDF file system support"
|
|
select CRC_ITU_T
|
|
select NLS
|
|
select LEGACY_DIRECT_IO
|
|
help
|
|
This is a file system used on some CD-ROMs and DVDs. Since the
|
|
file system is supported by multiple operating systems and is more
|
|
compatible with standard unix file systems, it is also suitable for
|
|
removable USB disks. Say Y if you intend to mount DVD discs or CDRW's
|
|
written in packet mode, or if you want to use UDF for removable USB
|
|
disks. Please read <file:Documentation/filesystems/udf.rst>.
|
|
|
|
To compile this file system support as a module, choose M here: the
|
|
module will be called udf.
|
|
|
|
If unsure, say N.
|