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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>
16 lines
576 B
Plaintext
16 lines
576 B
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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config HFSPLUS_FS
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tristate "Apple Extended HFS file system support"
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depends on BLOCK
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select NLS
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select NLS_UTF8
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select LEGACY_DIRECT_IO
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help
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If you say Y here, you will be able to mount extended format
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Macintosh-formatted hard drive partitions with full read-write access.
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This file system is often called HFS+ and was introduced with
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MacOS 8. It includes all Mac specific filesystem data such as
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data forks and creator codes, but it also has several UNIX
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style features such as file ownership and permissions.
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