Kconfig 26 KB

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  1. #
  2. # File system configuration
  3. #
  4. menu "File systems"
  5. if BLOCK
  6. source "fs/ext2/Kconfig"
  7. source "fs/ext3/Kconfig"
  8. source "fs/ext4/Kconfig"
  9. config FS_XIP
  10. # execute in place
  11. bool
  12. depends on EXT2_FS_XIP
  13. default y
  14. source "fs/jbd/Kconfig"
  15. source "fs/jbd2/Kconfig"
  16. config FS_MBCACHE
  17. # Meta block cache for Extended Attributes (ext2/ext3/ext4)
  18. tristate
  19. default y if EXT2_FS=y && EXT2_FS_XATTR
  20. default y if EXT3_FS=y && EXT3_FS_XATTR
  21. default y if EXT4_FS=y && EXT4_FS_XATTR
  22. default m if EXT2_FS_XATTR || EXT3_FS_XATTR || EXT4_FS_XATTR
  23. source "fs/reiserfs/Kconfig"
  24. source "fs/jfs/Kconfig"
  25. config FS_POSIX_ACL
  26. # Posix ACL utility routines (for now, only ext2/ext3/jfs/reiserfs/nfs4)
  27. #
  28. # NOTE: you can implement Posix ACLs without these helpers (XFS does).
  29. # Never use this symbol for ifdefs.
  30. #
  31. bool
  32. default n
  33. config FILE_LOCKING
  34. bool "Enable POSIX file locking API" if EMBEDDED
  35. default y
  36. help
  37. This option enables standard file locking support, required
  38. for filesystems like NFS and for the flock() system
  39. call. Disabling this option saves about 11k.
  40. source "fs/xfs/Kconfig"
  41. source "fs/gfs2/Kconfig"
  42. source "fs/ocfs2/Kconfig"
  43. source "fs/btrfs/Kconfig"
  44. endif # BLOCK
  45. source "fs/notify/Kconfig"
  46. config QUOTA
  47. bool "Quota support"
  48. help
  49. If you say Y here, you will be able to set per user limits for disk
  50. usage (also called disk quotas). Currently, it works for the
  51. ext2, ext3, and reiserfs file system. ext3 also supports journalled
  52. quotas for which you don't need to run quotacheck(8) after an unclean
  53. shutdown.
  54. For further details, read the Quota mini-HOWTO, available from
  55. <http://www.tldp.org/docs.html#howto>, or the documentation provided
  56. with the quota tools. Probably the quota support is only useful for
  57. multi user systems. If unsure, say N.
  58. config QUOTA_NETLINK_INTERFACE
  59. bool "Report quota messages through netlink interface"
  60. depends on QUOTA && NET
  61. help
  62. If you say Y here, quota warnings (about exceeding softlimit, reaching
  63. hardlimit, etc.) will be reported through netlink interface. If unsure,
  64. say Y.
  65. config PRINT_QUOTA_WARNING
  66. bool "Print quota warnings to console (OBSOLETE)"
  67. depends on QUOTA
  68. default y
  69. help
  70. If you say Y here, quota warnings (about exceeding softlimit, reaching
  71. hardlimit, etc.) will be printed to the process' controlling terminal.
  72. Note that this behavior is currently deprecated and may go away in
  73. future. Please use notification via netlink socket instead.
  74. # Generic support for tree structured quota files. Seleted when needed.
  75. config QUOTA_TREE
  76. tristate
  77. config QFMT_V1
  78. tristate "Old quota format support"
  79. depends on QUOTA
  80. help
  81. This quota format was (is) used by kernels earlier than 2.4.22. If
  82. you have quota working and you don't want to convert to new quota
  83. format say Y here.
  84. config QFMT_V2
  85. tristate "Quota format v2 support"
  86. depends on QUOTA
  87. select QUOTA_TREE
  88. help
  89. This quota format allows using quotas with 32-bit UIDs/GIDs. If you
  90. need this functionality say Y here.
  91. config QUOTACTL
  92. bool
  93. depends on XFS_QUOTA || QUOTA
  94. default y
  95. source "fs/autofs/Kconfig"
  96. source "fs/autofs4/Kconfig"
  97. source "fs/fuse/Kconfig"
  98. config GENERIC_ACL
  99. bool
  100. select FS_POSIX_ACL
  101. if BLOCK
  102. menu "CD-ROM/DVD Filesystems"
  103. source "fs/isofs/Kconfig"
  104. source "fs/udf/Kconfig"
  105. endmenu
  106. endif # BLOCK
  107. if BLOCK
  108. menu "DOS/FAT/NT Filesystems"
  109. source "fs/fat/Kconfig"
  110. source "fs/ntfs/Kconfig"
  111. endmenu
  112. endif # BLOCK
  113. menu "Pseudo filesystems"
  114. source "fs/proc/Kconfig"
  115. source "fs/sysfs/Kconfig"
  116. config TMPFS
  117. bool "Virtual memory file system support (former shm fs)"
  118. help
  119. Tmpfs is a file system which keeps all files in virtual memory.
  120. Everything in tmpfs is temporary in the sense that no files will be
  121. created on your hard drive. The files live in memory and swap
  122. space. If you unmount a tmpfs instance, everything stored therein is
  123. lost.
  124. See <file:Documentation/filesystems/tmpfs.txt> for details.
  125. config TMPFS_POSIX_ACL
  126. bool "Tmpfs POSIX Access Control Lists"
  127. depends on TMPFS
  128. select GENERIC_ACL
  129. help
  130. POSIX Access Control Lists (ACLs) support permissions for users and
  131. groups beyond the owner/group/world scheme.
  132. To learn more about Access Control Lists, visit the POSIX ACLs for
  133. Linux website <http://acl.bestbits.at/>.
  134. If you don't know what Access Control Lists are, say N.
  135. config HUGETLBFS
  136. bool "HugeTLB file system support"
  137. depends on X86 || IA64 || PPC64 || SPARC64 || (SUPERH && MMU) || \
  138. (S390 && 64BIT) || BROKEN
  139. help
  140. hugetlbfs is a filesystem backing for HugeTLB pages, based on
  141. ramfs. For architectures that support it, say Y here and read
  142. <file:Documentation/vm/hugetlbpage.txt> for details.
  143. If unsure, say N.
  144. config HUGETLB_PAGE
  145. def_bool HUGETLBFS
  146. source "fs/configfs/Kconfig"
  147. endmenu
  148. menuconfig MISC_FILESYSTEMS
  149. bool "Miscellaneous filesystems"
  150. default y
  151. ---help---
  152. Say Y here to get to see options for various miscellaneous
  153. filesystems, such as filesystems that came from other
  154. operating systems.
  155. This option alone does not add any kernel code.
  156. If you say N, all options in this submenu will be skipped and
  157. disabled; if unsure, say Y here.
  158. if MISC_FILESYSTEMS
  159. source "fs/adfs/Kconfig"
  160. source "fs/affs/Kconfig"
  161. source "fs/ecryptfs/Kconfig"
  162. source "fs/hfs/Kconfig"
  163. source "fs/hfsplus/Kconfig"
  164. source "fs/befs/Kconfig"
  165. source "fs/bfs/Kconfig"
  166. source "fs/efs/Kconfig"
  167. source "fs/jffs2/Kconfig"
  168. # UBIFS File system configuration
  169. source "fs/ubifs/Kconfig"
  170. source "fs/cramfs/Kconfig"
  171. source "fs/squashfs/Kconfig"
  172. source "fs/freevxfs/Kconfig"
  173. config MINIX_FS
  174. tristate "Minix file system support"
  175. depends on BLOCK
  176. help
  177. Minix is a simple operating system used in many classes about OS's.
  178. The minix file system (method to organize files on a hard disk
  179. partition or a floppy disk) was the original file system for Linux,
  180. but has been superseded by the second extended file system ext2fs.
  181. You don't want to use the minix file system on your hard disk
  182. because of certain built-in restrictions, but it is sometimes found
  183. on older Linux floppy disks. This option will enlarge your kernel
  184. by about 28 KB. If unsure, say N.
  185. To compile this file system support as a module, choose M here: the
  186. module will be called minix. Note that the file system of your root
  187. partition (the one containing the directory /) cannot be compiled as
  188. a module.
  189. config OMFS_FS
  190. tristate "SonicBlue Optimized MPEG File System support"
  191. depends on BLOCK
  192. select CRC_ITU_T
  193. help
  194. This is the proprietary file system used by the Rio Karma music
  195. player and ReplayTV DVR. Despite the name, this filesystem is not
  196. more efficient than a standard FS for MPEG files, in fact likely
  197. the opposite is true. Say Y if you have either of these devices
  198. and wish to mount its disk.
  199. To compile this file system support as a module, choose M here: the
  200. module will be called omfs. If unsure, say N.
  201. config HPFS_FS
  202. tristate "OS/2 HPFS file system support"
  203. depends on BLOCK
  204. help
  205. OS/2 is IBM's operating system for PC's, the same as Warp, and HPFS
  206. is the file system used for organizing files on OS/2 hard disk
  207. partitions. Say Y if you want to be able to read files from and
  208. write files to an OS/2 HPFS partition on your hard drive. OS/2
  209. floppies however are in regular MSDOS format, so you don't need this
  210. option in order to be able to read them. Read
  211. <file:Documentation/filesystems/hpfs.txt>.
  212. To compile this file system support as a module, choose M here: the
  213. module will be called hpfs. If unsure, say N.
  214. config QNX4FS_FS
  215. tristate "QNX4 file system support (read only)"
  216. depends on BLOCK
  217. help
  218. This is the file system used by the real-time operating systems
  219. QNX 4 and QNX 6 (the latter is also called QNX RTP).
  220. Further information is available at <http://www.qnx.com/>.
  221. Say Y if you intend to mount QNX hard disks or floppies.
  222. Unless you say Y to "QNX4FS read-write support" below, you will
  223. only be able to read these file systems.
  224. To compile this file system support as a module, choose M here: the
  225. module will be called qnx4.
  226. If you don't know whether you need it, then you don't need it:
  227. answer N.
  228. config QNX4FS_RW
  229. bool "QNX4FS write support (DANGEROUS)"
  230. depends on QNX4FS_FS && EXPERIMENTAL && BROKEN
  231. help
  232. Say Y if you want to test write support for QNX4 file systems.
  233. It's currently broken, so for now:
  234. answer N.
  235. config ROMFS_FS
  236. tristate "ROM file system support"
  237. depends on BLOCK
  238. ---help---
  239. This is a very small read-only file system mainly intended for
  240. initial ram disks of installation disks, but it could be used for
  241. other read-only media as well. Read
  242. <file:Documentation/filesystems/romfs.txt> for details.
  243. To compile this file system support as a module, choose M here: the
  244. module will be called romfs. Note that the file system of your
  245. root partition (the one containing the directory /) cannot be a
  246. module.
  247. If you don't know whether you need it, then you don't need it:
  248. answer N.
  249. config SYSV_FS
  250. tristate "System V/Xenix/V7/Coherent file system support"
  251. depends on BLOCK
  252. help
  253. SCO, Xenix and Coherent are commercial Unix systems for Intel
  254. machines, and Version 7 was used on the DEC PDP-11. Saying Y
  255. here would allow you to read from their floppies and hard disk
  256. partitions.
  257. If you have floppies or hard disk partitions like that, it is likely
  258. that they contain binaries from those other Unix systems; in order
  259. to run these binaries, you will want to install linux-abi which is
  260. a set of kernel modules that lets you run SCO, Xenix, Wyse,
  261. UnixWare, Dell Unix and System V programs under Linux. It is
  262. available via FTP (user: ftp) from
  263. <ftp://ftp.openlinux.org/pub/people/hch/linux-abi/>).
  264. NOTE: that will work only for binaries from Intel-based systems;
  265. PDP ones will have to wait until somebody ports Linux to -11 ;-)
  266. If you only intend to mount files from some other Unix over the
  267. network using NFS, you don't need the System V file system support
  268. (but you need NFS file system support obviously).
  269. Note that this option is generally not needed for floppies, since a
  270. good portable way to transport files and directories between unixes
  271. (and even other operating systems) is given by the tar program ("man
  272. tar" or preferably "info tar"). Note also that this option has
  273. nothing whatsoever to do with the option "System V IPC". Read about
  274. the System V file system in
  275. <file:Documentation/filesystems/sysv-fs.txt>.
  276. Saying Y here will enlarge your kernel by about 27 KB.
  277. To compile this as a module, choose M here: the module will be called
  278. sysv.
  279. If you haven't heard about all of this before, it's safe to say N.
  280. config UFS_FS
  281. tristate "UFS file system support (read only)"
  282. depends on BLOCK
  283. help
  284. BSD and derivate versions of Unix (such as SunOS, FreeBSD, NetBSD,
  285. OpenBSD and NeXTstep) use a file system called UFS. Some System V
  286. Unixes can create and mount hard disk partitions and diskettes using
  287. this file system as well. Saying Y here will allow you to read from
  288. these partitions; if you also want to write to them, say Y to the
  289. experimental "UFS file system write support", below. Please read the
  290. file <file:Documentation/filesystems/ufs.txt> for more information.
  291. The recently released UFS2 variant (used in FreeBSD 5.x) is
  292. READ-ONLY supported.
  293. Note that this option is generally not needed for floppies, since a
  294. good portable way to transport files and directories between unixes
  295. (and even other operating systems) is given by the tar program ("man
  296. tar" or preferably "info tar").
  297. When accessing NeXTstep files, you may need to convert them from the
  298. NeXT character set to the Latin1 character set; use the program
  299. recode ("info recode") for this purpose.
  300. To compile the UFS file system support as a module, choose M here: the
  301. module will be called ufs.
  302. If you haven't heard about all of this before, it's safe to say N.
  303. config UFS_FS_WRITE
  304. bool "UFS file system write support (DANGEROUS)"
  305. depends on UFS_FS && EXPERIMENTAL
  306. help
  307. Say Y here if you want to try writing to UFS partitions. This is
  308. experimental, so you should back up your UFS partitions beforehand.
  309. config UFS_DEBUG
  310. bool "UFS debugging"
  311. depends on UFS_FS
  312. help
  313. If you are experiencing any problems with the UFS filesystem, say
  314. Y here. This will result in _many_ additional debugging messages to be
  315. written to the system log.
  316. endif # MISC_FILESYSTEMS
  317. menuconfig NETWORK_FILESYSTEMS
  318. bool "Network File Systems"
  319. default y
  320. depends on NET
  321. ---help---
  322. Say Y here to get to see options for network filesystems and
  323. filesystem-related networking code, such as NFS daemon and
  324. RPCSEC security modules.
  325. This option alone does not add any kernel code.
  326. If you say N, all options in this submenu will be skipped and
  327. disabled; if unsure, say Y here.
  328. if NETWORK_FILESYSTEMS
  329. config NFS_FS
  330. tristate "NFS client support"
  331. depends on INET
  332. select LOCKD
  333. select SUNRPC
  334. select NFS_ACL_SUPPORT if NFS_V3_ACL
  335. help
  336. Choose Y here if you want to access files residing on other
  337. computers using Sun's Network File System protocol. To compile
  338. this file system support as a module, choose M here: the module
  339. will be called nfs.
  340. To mount file systems exported by NFS servers, you also need to
  341. install the user space mount.nfs command which can be found in
  342. the Linux nfs-utils package, available from http://linux-nfs.org/.
  343. Information about using the mount command is available in the
  344. mount(8) man page. More detail about the Linux NFS client
  345. implementation is available via the nfs(5) man page.
  346. Below you can choose which versions of the NFS protocol are
  347. available in the kernel to mount NFS servers. Support for NFS
  348. version 2 (RFC 1094) is always available when NFS_FS is selected.
  349. To configure a system which mounts its root file system via NFS
  350. at boot time, say Y here, select "Kernel level IP
  351. autoconfiguration" in the NETWORK menu, and select "Root file
  352. system on NFS" below. You cannot compile this file system as a
  353. module in this case.
  354. If unsure, say N.
  355. config NFS_V3
  356. bool "NFS client support for NFS version 3"
  357. depends on NFS_FS
  358. help
  359. This option enables support for version 3 of the NFS protocol
  360. (RFC 1813) in the kernel's NFS client.
  361. If unsure, say Y.
  362. config NFS_V3_ACL
  363. bool "NFS client support for the NFSv3 ACL protocol extension"
  364. depends on NFS_V3
  365. help
  366. Some NFS servers support an auxiliary NFSv3 ACL protocol that
  367. Sun added to Solaris but never became an official part of the
  368. NFS version 3 protocol. This protocol extension allows
  369. applications on NFS clients to manipulate POSIX Access Control
  370. Lists on files residing on NFS servers. NFS servers enforce
  371. ACLs on local files whether this protocol is available or not.
  372. Choose Y here if your NFS server supports the Solaris NFSv3 ACL
  373. protocol extension and you want your NFS client to allow
  374. applications to access and modify ACLs on files on the server.
  375. Most NFS servers don't support the Solaris NFSv3 ACL protocol
  376. extension. You can choose N here or specify the "noacl" mount
  377. option to prevent your NFS client from trying to use the NFSv3
  378. ACL protocol.
  379. If unsure, say N.
  380. config NFS_V4
  381. bool "NFS client support for NFS version 4 (EXPERIMENTAL)"
  382. depends on NFS_FS && EXPERIMENTAL
  383. select RPCSEC_GSS_KRB5
  384. help
  385. This option enables support for version 4 of the NFS protocol
  386. (RFC 3530) in the kernel's NFS client.
  387. To mount NFS servers using NFSv4, you also need to install user
  388. space programs which can be found in the Linux nfs-utils package,
  389. available from http://linux-nfs.org/.
  390. If unsure, say N.
  391. config ROOT_NFS
  392. bool "Root file system on NFS"
  393. depends on NFS_FS=y && IP_PNP
  394. help
  395. If you want your system to mount its root file system via NFS,
  396. choose Y here. This is common practice for managing systems
  397. without local permanent storage. For details, read
  398. <file:Documentation/filesystems/nfsroot.txt>.
  399. Most people say N here.
  400. config NFSD
  401. tristate "NFS server support"
  402. depends on INET
  403. select LOCKD
  404. select SUNRPC
  405. select EXPORTFS
  406. select NFS_ACL_SUPPORT if NFSD_V2_ACL
  407. help
  408. Choose Y here if you want to allow other computers to access
  409. files residing on this system using Sun's Network File System
  410. protocol. To compile the NFS server support as a module,
  411. choose M here: the module will be called nfsd.
  412. You may choose to use a user-space NFS server instead, in which
  413. case you can choose N here.
  414. To export local file systems using NFS, you also need to install
  415. user space programs which can be found in the Linux nfs-utils
  416. package, available from http://linux-nfs.org/. More detail about
  417. the Linux NFS server implementation is available via the
  418. exports(5) man page.
  419. Below you can choose which versions of the NFS protocol are
  420. available to clients mounting the NFS server on this system.
  421. Support for NFS version 2 (RFC 1094) is always available when
  422. CONFIG_NFSD is selected.
  423. If unsure, say N.
  424. config NFSD_V2_ACL
  425. bool
  426. depends on NFSD
  427. config NFSD_V3
  428. bool "NFS server support for NFS version 3"
  429. depends on NFSD
  430. help
  431. This option enables support in your system's NFS server for
  432. version 3 of the NFS protocol (RFC 1813).
  433. If unsure, say Y.
  434. config NFSD_V3_ACL
  435. bool "NFS server support for the NFSv3 ACL protocol extension"
  436. depends on NFSD_V3
  437. select NFSD_V2_ACL
  438. help
  439. Solaris NFS servers support an auxiliary NFSv3 ACL protocol that
  440. never became an official part of the NFS version 3 protocol.
  441. This protocol extension allows applications on NFS clients to
  442. manipulate POSIX Access Control Lists on files residing on NFS
  443. servers. NFS servers enforce POSIX ACLs on local files whether
  444. this protocol is available or not.
  445. This option enables support in your system's NFS server for the
  446. NFSv3 ACL protocol extension allowing NFS clients to manipulate
  447. POSIX ACLs on files exported by your system's NFS server. NFS
  448. clients which support the Solaris NFSv3 ACL protocol can then
  449. access and modify ACLs on your NFS server.
  450. To store ACLs on your NFS server, you also need to enable ACL-
  451. related CONFIG options for your local file systems of choice.
  452. If unsure, say N.
  453. config NFSD_V4
  454. bool "NFS server support for NFS version 4 (EXPERIMENTAL)"
  455. depends on NFSD && PROC_FS && EXPERIMENTAL
  456. select NFSD_V3
  457. select FS_POSIX_ACL
  458. select RPCSEC_GSS_KRB5
  459. help
  460. This option enables support in your system's NFS server for
  461. version 4 of the NFS protocol (RFC 3530).
  462. To export files using NFSv4, you need to install additional user
  463. space programs which can be found in the Linux nfs-utils package,
  464. available from http://linux-nfs.org/.
  465. If unsure, say N.
  466. config LOCKD
  467. tristate
  468. config LOCKD_V4
  469. bool
  470. depends on NFSD_V3 || NFS_V3
  471. default y
  472. config EXPORTFS
  473. tristate
  474. config NFS_ACL_SUPPORT
  475. tristate
  476. select FS_POSIX_ACL
  477. config NFS_COMMON
  478. bool
  479. depends on NFSD || NFS_FS
  480. default y
  481. config SUNRPC
  482. tristate
  483. config SUNRPC_GSS
  484. tristate
  485. config SUNRPC_XPRT_RDMA
  486. tristate
  487. depends on SUNRPC && INFINIBAND && EXPERIMENTAL
  488. default SUNRPC && INFINIBAND
  489. help
  490. This option enables an RPC client transport capability that
  491. allows the NFS client to mount servers via an RDMA-enabled
  492. transport.
  493. To compile RPC client RDMA transport support as a module,
  494. choose M here: the module will be called xprtrdma.
  495. If unsure, say N.
  496. config SUNRPC_REGISTER_V4
  497. bool "Register local RPC services via rpcbind v4 (EXPERIMENTAL)"
  498. depends on SUNRPC && EXPERIMENTAL
  499. default n
  500. help
  501. Sun added support for registering RPC services at an IPv6
  502. address by creating two new versions of the rpcbind protocol
  503. (RFC 1833).
  504. This option enables support in the kernel RPC server for
  505. registering kernel RPC services via version 4 of the rpcbind
  506. protocol. If you enable this option, you must run a portmapper
  507. daemon that supports rpcbind protocol version 4.
  508. Serving NFS over IPv6 from knfsd (the kernel's NFS server)
  509. requires that you enable this option and use a portmapper that
  510. supports rpcbind version 4.
  511. If unsure, say N to get traditional behavior (register kernel
  512. RPC services using only rpcbind version 2). Distributions
  513. using the legacy Linux portmapper daemon must say N here.
  514. config RPCSEC_GSS_KRB5
  515. tristate "Secure RPC: Kerberos V mechanism (EXPERIMENTAL)"
  516. depends on SUNRPC && EXPERIMENTAL
  517. select SUNRPC_GSS
  518. select CRYPTO
  519. select CRYPTO_MD5
  520. select CRYPTO_DES
  521. select CRYPTO_CBC
  522. help
  523. Choose Y here to enable Secure RPC using the Kerberos version 5
  524. GSS-API mechanism (RFC 1964).
  525. Secure RPC calls with Kerberos require an auxiliary user-space
  526. daemon which may be found in the Linux nfs-utils package
  527. available from http://linux-nfs.org/. In addition, user-space
  528. Kerberos support should be installed.
  529. If unsure, say N.
  530. config RPCSEC_GSS_SPKM3
  531. tristate "Secure RPC: SPKM3 mechanism (EXPERIMENTAL)"
  532. depends on SUNRPC && EXPERIMENTAL
  533. select SUNRPC_GSS
  534. select CRYPTO
  535. select CRYPTO_MD5
  536. select CRYPTO_DES
  537. select CRYPTO_CAST5
  538. select CRYPTO_CBC
  539. help
  540. Choose Y here to enable Secure RPC using the SPKM3 public key
  541. GSS-API mechansim (RFC 2025).
  542. Secure RPC calls with SPKM3 require an auxiliary userspace
  543. daemon which may be found in the Linux nfs-utils package
  544. available from http://linux-nfs.org/.
  545. If unsure, say N.
  546. config SMB_FS
  547. tristate "SMB file system support (OBSOLETE, please use CIFS)"
  548. depends on INET
  549. select NLS
  550. help
  551. SMB (Server Message Block) is the protocol Windows for Workgroups
  552. (WfW), Windows 95/98, Windows NT and OS/2 Lan Manager use to share
  553. files and printers over local networks. Saying Y here allows you to
  554. mount their file systems (often called "shares" in this context) and
  555. access them just like any other Unix directory. Currently, this
  556. works only if the Windows machines use TCP/IP as the underlying
  557. transport protocol, and not NetBEUI. For details, read
  558. <file:Documentation/filesystems/smbfs.txt> and the SMB-HOWTO,
  559. available from <http://www.tldp.org/docs.html#howto>.
  560. Note: if you just want your box to act as an SMB *server* and make
  561. files and printing services available to Windows clients (which need
  562. to have a TCP/IP stack), you don't need to say Y here; you can use
  563. the program SAMBA (available from <ftp://ftp.samba.org/pub/samba/>)
  564. for that.
  565. General information about how to connect Linux, Windows machines and
  566. Macs is on the WWW at <http://www.eats.com/linux_mac_win.html>.
  567. To compile the SMB support as a module, choose M here:
  568. the module will be called smbfs. Most people say N, however.
  569. config SMB_NLS_DEFAULT
  570. bool "Use a default NLS"
  571. depends on SMB_FS
  572. help
  573. Enabling this will make smbfs use nls translations by default. You
  574. need to specify the local charset (CONFIG_NLS_DEFAULT) in the nls
  575. settings and you need to give the default nls for the SMB server as
  576. CONFIG_SMB_NLS_REMOTE.
  577. The nls settings can be changed at mount time, if your smbmount
  578. supports that, using the codepage and iocharset parameters.
  579. smbmount from samba 2.2.0 or later supports this.
  580. config SMB_NLS_REMOTE
  581. string "Default Remote NLS Option"
  582. depends on SMB_NLS_DEFAULT
  583. default "cp437"
  584. help
  585. This setting allows you to specify a default value for which
  586. codepage the server uses. If this field is left blank no
  587. translations will be done by default. The local codepage/charset
  588. default to CONFIG_NLS_DEFAULT.
  589. The nls settings can be changed at mount time, if your smbmount
  590. supports that, using the codepage and iocharset parameters.
  591. smbmount from samba 2.2.0 or later supports this.
  592. source "fs/cifs/Kconfig"
  593. config NCP_FS
  594. tristate "NCP file system support (to mount NetWare volumes)"
  595. depends on IPX!=n || INET
  596. help
  597. NCP (NetWare Core Protocol) is a protocol that runs over IPX and is
  598. used by Novell NetWare clients to talk to file servers. It is to
  599. IPX what NFS is to TCP/IP, if that helps. Saying Y here allows you
  600. to mount NetWare file server volumes and to access them just like
  601. any other Unix directory. For details, please read the file
  602. <file:Documentation/filesystems/ncpfs.txt> in the kernel source and
  603. the IPX-HOWTO from <http://www.tldp.org/docs.html#howto>.
  604. You do not have to say Y here if you want your Linux box to act as a
  605. file *server* for Novell NetWare clients.
  606. General information about how to connect Linux, Windows machines and
  607. Macs is on the WWW at <http://www.eats.com/linux_mac_win.html>.
  608. To compile this as a module, choose M here: the module will be called
  609. ncpfs. Say N unless you are connected to a Novell network.
  610. source "fs/ncpfs/Kconfig"
  611. config CODA_FS
  612. tristate "Coda file system support (advanced network fs)"
  613. depends on INET
  614. help
  615. Coda is an advanced network file system, similar to NFS in that it
  616. enables you to mount file systems of a remote server and access them
  617. with regular Unix commands as if they were sitting on your hard
  618. disk. Coda has several advantages over NFS: support for
  619. disconnected operation (e.g. for laptops), read/write server
  620. replication, security model for authentication and encryption,
  621. persistent client caches and write back caching.
  622. If you say Y here, your Linux box will be able to act as a Coda
  623. *client*. You will need user level code as well, both for the
  624. client and server. Servers are currently user level, i.e. they need
  625. no kernel support. Please read
  626. <file:Documentation/filesystems/coda.txt> and check out the Coda
  627. home page <http://www.coda.cs.cmu.edu/>.
  628. To compile the coda client support as a module, choose M here: the
  629. module will be called coda.
  630. config AFS_FS
  631. tristate "Andrew File System support (AFS) (EXPERIMENTAL)"
  632. depends on INET && EXPERIMENTAL
  633. select AF_RXRPC
  634. help
  635. If you say Y here, you will get an experimental Andrew File System
  636. driver. It currently only supports unsecured read-only AFS access.
  637. See <file:Documentation/filesystems/afs.txt> for more information.
  638. If unsure, say N.
  639. config AFS_DEBUG
  640. bool "AFS dynamic debugging"
  641. depends on AFS_FS
  642. help
  643. Say Y here to make runtime controllable debugging messages appear.
  644. See <file:Documentation/filesystems/afs.txt> for more information.
  645. If unsure, say N.
  646. config 9P_FS
  647. tristate "Plan 9 Resource Sharing Support (9P2000) (Experimental)"
  648. depends on INET && NET_9P && EXPERIMENTAL
  649. help
  650. If you say Y here, you will get experimental support for
  651. Plan 9 resource sharing via the 9P2000 protocol.
  652. See <http://v9fs.sf.net> for more information.
  653. If unsure, say N.
  654. endif # NETWORK_FILESYSTEMS
  655. if BLOCK
  656. menu "Partition Types"
  657. source "fs/partitions/Kconfig"
  658. endmenu
  659. endif
  660. source "fs/nls/Kconfig"
  661. source "fs/dlm/Kconfig"
  662. endmenu