fs/ntfs3/Kconfig

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 config NTFS3_FS
   3         tristate "NTFS Read-Write file system support"
   4         select NLS
   5         help
   6           Windows OS native file system (NTFS) support up to NTFS version 3.1.
   7
   8           Y or M enables the NTFS3 driver with full features enabled (read,
   9           write, journal replaying, sparse/compressed files support).
  10           File system type to use on mount is "ntfs3". Module name (M option)
  11           is also "ntfs3".
  12
  13           Documentation: <file:Documentation/filesystems/ntfs3.rst>
  14
  15 config NTFS3_64BIT_CLUSTER
  16         bool "64 bits per NTFS clusters"
  17         depends on NTFS3_FS && 64BIT
  18         help
  19           Windows implementation of ntfs.sys uses 32 bits per clusters.
  20           If activated 64 bits per clusters you will be able to use 4k cluster
  21           for 16T+ volumes. Windows will not be able to mount such volumes.
  22
  23           It is recommended to say N here.
  24
  25 config NTFS3_LZX_XPRESS
  26         bool "activate support of external compressions lzx/xpress"
  27         depends on NTFS3_FS
  28         help
  29           In Windows 10 one can use command "compact" to compress any files.
  30           4 possible variants of compression are: xpress4k, xpress8k, xpress16k and lzx.
  31           If activated you will be able to read such files correctly.
  32
  33           It is recommended to say Y here.
  34
  35 config NTFS3_FS_POSIX_ACL
  36         bool "NTFS POSIX Access Control Lists"
  37         depends on NTFS3_FS
  38         select FS_POSIX_ACL
  39         help
  40           POSIX Access Control Lists (ACLs) support additional access rights
  41           for users and groups beyond the standard owner/group/world scheme,
  42           and this option selects support for ACLs specifically for ntfs
  43           filesystems.
  44           NOTE: this is linux only feature. Windows will ignore these ACLs.
  45
  46           If you don't know what Access Control Lists are, say N.