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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>
23 lines
766 B
Text
23 lines
766 B
Text
# SPDX-License-Identifier: GPL-2.0-or-later
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config EXFAT_FS
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tristate "exFAT filesystem support"
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select NLS
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select LEGACY_DIRECT_IO
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help
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This allows you to mount devices formatted with the exFAT file system.
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exFAT is typically used on SD-Cards or USB sticks.
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To compile this as a module, choose M here: the module will be called
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exfat.
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config EXFAT_DEFAULT_IOCHARSET
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string "Default iocharset for exFAT"
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default "utf8"
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depends on EXFAT_FS
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help
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Set this to the default input/output character set to use for
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converting between the encoding that is used for user visible
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filenames and the UTF-16 character encoding that the exFAT
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filesystem uses. This can be overridden with the "iocharset" mount
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option for the exFAT filesystems.
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