2 # File system configuration
9 source "fs/ext2/Kconfig"
10 source "fs/ext3/Kconfig"
11 source "fs/ext4/Kconfig"
16 depends on EXT2_FS_XIP
19 source "fs/jbd/Kconfig"
20 source "fs/jbd2/Kconfig"
23 # Meta block cache for Extended Attributes (ext2/ext3/ext4)
25 default y if EXT2_FS=y && EXT2_FS_XATTR
26 default y if EXT3_FS=y && EXT3_FS_XATTR
27 default y if EXT4_FS=y && EXT4_FS_XATTR
28 default m if EXT2_FS_XATTR || EXT3_FS_XATTR || EXT4_FS_XATTR
30 source "fs/reiserfs/Kconfig"
31 source "fs/jfs/Kconfig"
34 # Posix ACL utility routines (for now, only ext2/ext3/jfs/reiserfs/nfs4)
36 # NOTE: you can implement Posix ACLs without these helpers (XFS does).
37 # Never use this symbol for ifdefs.
43 bool "Enable POSIX file locking API" if EMBEDDED
46 This option enables standard file locking support, required
47 for filesystems like NFS and for the flock() system
48 call. Disabling this option saves about 11k.
50 source "fs/xfs/Kconfig"
51 source "fs/gfs2/Kconfig"
52 source "fs/ocfs2/Kconfig"
53 source "fs/btrfs/Kconfig"
57 source "fs/notify/Kconfig"
62 If you say Y here, you will be able to set per user limits for disk
63 usage (also called disk quotas). Currently, it works for the
64 ext2, ext3, and reiserfs file system. ext3 also supports journalled
65 quotas for which you don't need to run quotacheck(8) after an unclean
67 For further details, read the Quota mini-HOWTO, available from
68 <http://www.tldp.org/docs.html#howto>, or the documentation provided
69 with the quota tools. Probably the quota support is only useful for
70 multi user systems. If unsure, say N.
72 config QUOTA_NETLINK_INTERFACE
73 bool "Report quota messages through netlink interface"
74 depends on QUOTA && NET
76 If you say Y here, quota warnings (about exceeding softlimit, reaching
77 hardlimit, etc.) will be reported through netlink interface. If unsure,
80 config PRINT_QUOTA_WARNING
81 bool "Print quota warnings to console (OBSOLETE)"
85 If you say Y here, quota warnings (about exceeding softlimit, reaching
86 hardlimit, etc.) will be printed to the process' controlling terminal.
87 Note that this behavior is currently deprecated and may go away in
88 future. Please use notification via netlink socket instead.
90 # Generic support for tree structured quota files. Seleted when needed.
95 tristate "Old quota format support"
98 This quota format was (is) used by kernels earlier than 2.4.22. If
99 you have quota working and you don't want to convert to new quota
103 tristate "Quota format v2 support"
107 This quota format allows using quotas with 32-bit UIDs/GIDs. If you
108 need this functionality say Y here.
112 depends on XFS_QUOTA || QUOTA
115 source "fs/autofs/Kconfig"
116 source "fs/autofs4/Kconfig"
117 source "fs/fuse/Kconfig"
124 menu "CD-ROM/DVD Filesystems"
126 source "fs/isofs/Kconfig"
127 source "fs/udf/Kconfig"
133 menu "DOS/FAT/NT Filesystems"
135 source "fs/fat/Kconfig"
136 source "fs/ntfs/Kconfig"
141 menu "Pseudo filesystems"
143 source "fs/proc/Kconfig"
144 source "fs/sysfs/Kconfig"
147 bool "Virtual memory file system support (former shm fs)"
149 Tmpfs is a file system which keeps all files in virtual memory.
151 Everything in tmpfs is temporary in the sense that no files will be
152 created on your hard drive. The files live in memory and swap
153 space. If you unmount a tmpfs instance, everything stored therein is
156 See <file:Documentation/filesystems/tmpfs.txt> for details.
158 config TMPFS_POSIX_ACL
159 bool "Tmpfs POSIX Access Control Lists"
163 POSIX Access Control Lists (ACLs) support permissions for users and
164 groups beyond the owner/group/world scheme.
166 To learn more about Access Control Lists, visit the POSIX ACLs for
167 Linux website <http://acl.bestbits.at/>.
169 If you don't know what Access Control Lists are, say N.
172 bool "HugeTLB file system support"
173 depends on X86 || IA64 || PPC64 || SPARC64 || (SUPERH && MMU) || \
174 (S390 && 64BIT) || BROKEN
176 hugetlbfs is a filesystem backing for HugeTLB pages, based on
177 ramfs. For architectures that support it, say Y here and read
178 <file:Documentation/vm/hugetlbpage.txt> for details.
185 source "fs/configfs/Kconfig"
189 menuconfig MISC_FILESYSTEMS
190 bool "Miscellaneous filesystems"
193 Say Y here to get to see options for various miscellaneous
194 filesystems, such as filesystems that came from other
197 This option alone does not add any kernel code.
199 If you say N, all options in this submenu will be skipped and
200 disabled; if unsure, say Y here.
204 source "fs/adfs/Kconfig"
205 source "fs/affs/Kconfig"
206 source "fs/ecryptfs/Kconfig"
207 source "fs/hfs/Kconfig"
208 source "fs/hfsplus/Kconfig"
209 source "fs/befs/Kconfig"
210 source "fs/bfs/Kconfig"
211 source "fs/efs/Kconfig"
212 source "fs/jffs2/Kconfig"
213 # UBIFS File system configuration
214 source "fs/ubifs/Kconfig"
215 source "fs/cramfs/Kconfig"
216 source "fs/squashfs/Kconfig"
217 source "fs/freevxfs/Kconfig"
218 source "fs/minix/Kconfig"
219 source "fs/omfs/Kconfig"
220 source "fs/hpfs/Kconfig"
221 source "fs/qnx4/Kconfig"
222 source "fs/romfs/Kconfig"
223 source "fs/sysv/Kconfig"
224 source "fs/ufs/Kconfig"
226 endif # MISC_FILESYSTEMS
228 menuconfig NETWORK_FILESYSTEMS
229 bool "Network File Systems"
233 Say Y here to get to see options for network filesystems and
234 filesystem-related networking code, such as NFS daemon and
235 RPCSEC security modules.
237 This option alone does not add any kernel code.
239 If you say N, all options in this submenu will be skipped and
240 disabled; if unsure, say Y here.
242 if NETWORK_FILESYSTEMS
244 source "fs/nfs/Kconfig"
245 source "fs/nfsd/Kconfig"
252 depends on NFSD_V3 || NFS_V3
258 config NFS_ACL_SUPPORT
264 depends on NFSD || NFS_FS
267 source "net/sunrpc/Kconfig"
270 tristate "SMB file system support (OBSOLETE, please use CIFS)"
274 SMB (Server Message Block) is the protocol Windows for Workgroups
275 (WfW), Windows 95/98, Windows NT and OS/2 Lan Manager use to share
276 files and printers over local networks. Saying Y here allows you to
277 mount their file systems (often called "shares" in this context) and
278 access them just like any other Unix directory. Currently, this
279 works only if the Windows machines use TCP/IP as the underlying
280 transport protocol, and not NetBEUI. For details, read
281 <file:Documentation/filesystems/smbfs.txt> and the SMB-HOWTO,
282 available from <http://www.tldp.org/docs.html#howto>.
284 Note: if you just want your box to act as an SMB *server* and make
285 files and printing services available to Windows clients (which need
286 to have a TCP/IP stack), you don't need to say Y here; you can use
287 the program SAMBA (available from <ftp://ftp.samba.org/pub/samba/>)
290 General information about how to connect Linux, Windows machines and
291 Macs is on the WWW at <http://www.eats.com/linux_mac_win.html>.
293 To compile the SMB support as a module, choose M here:
294 the module will be called smbfs. Most people say N, however.
296 config SMB_NLS_DEFAULT
297 bool "Use a default NLS"
300 Enabling this will make smbfs use nls translations by default. You
301 need to specify the local charset (CONFIG_NLS_DEFAULT) in the nls
302 settings and you need to give the default nls for the SMB server as
303 CONFIG_SMB_NLS_REMOTE.
305 The nls settings can be changed at mount time, if your smbmount
306 supports that, using the codepage and iocharset parameters.
308 smbmount from samba 2.2.0 or later supports this.
310 config SMB_NLS_REMOTE
311 string "Default Remote NLS Option"
312 depends on SMB_NLS_DEFAULT
315 This setting allows you to specify a default value for which
316 codepage the server uses. If this field is left blank no
317 translations will be done by default. The local codepage/charset
318 default to CONFIG_NLS_DEFAULT.
320 The nls settings can be changed at mount time, if your smbmount
321 supports that, using the codepage and iocharset parameters.
323 smbmount from samba 2.2.0 or later supports this.
325 source "fs/cifs/Kconfig"
328 tristate "NCP file system support (to mount NetWare volumes)"
329 depends on IPX!=n || INET
331 NCP (NetWare Core Protocol) is a protocol that runs over IPX and is
332 used by Novell NetWare clients to talk to file servers. It is to
333 IPX what NFS is to TCP/IP, if that helps. Saying Y here allows you
334 to mount NetWare file server volumes and to access them just like
335 any other Unix directory. For details, please read the file
336 <file:Documentation/filesystems/ncpfs.txt> in the kernel source and
337 the IPX-HOWTO from <http://www.tldp.org/docs.html#howto>.
339 You do not have to say Y here if you want your Linux box to act as a
340 file *server* for Novell NetWare clients.
342 General information about how to connect Linux, Windows machines and
343 Macs is on the WWW at <http://www.eats.com/linux_mac_win.html>.
345 To compile this as a module, choose M here: the module will be called
346 ncpfs. Say N unless you are connected to a Novell network.
348 source "fs/ncpfs/Kconfig"
351 tristate "Coda file system support (advanced network fs)"
354 Coda is an advanced network file system, similar to NFS in that it
355 enables you to mount file systems of a remote server and access them
356 with regular Unix commands as if they were sitting on your hard
357 disk. Coda has several advantages over NFS: support for
358 disconnected operation (e.g. for laptops), read/write server
359 replication, security model for authentication and encryption,
360 persistent client caches and write back caching.
362 If you say Y here, your Linux box will be able to act as a Coda
363 *client*. You will need user level code as well, both for the
364 client and server. Servers are currently user level, i.e. they need
365 no kernel support. Please read
366 <file:Documentation/filesystems/coda.txt> and check out the Coda
367 home page <http://www.coda.cs.cmu.edu/>.
369 To compile the coda client support as a module, choose M here: the
370 module will be called coda.
373 tristate "Andrew File System support (AFS) (EXPERIMENTAL)"
374 depends on INET && EXPERIMENTAL
377 If you say Y here, you will get an experimental Andrew File System
378 driver. It currently only supports unsecured read-only AFS access.
380 See <file:Documentation/filesystems/afs.txt> for more information.
385 bool "AFS dynamic debugging"
388 Say Y here to make runtime controllable debugging messages appear.
390 See <file:Documentation/filesystems/afs.txt> for more information.
395 tristate "Plan 9 Resource Sharing Support (9P2000) (Experimental)"
396 depends on INET && NET_9P && EXPERIMENTAL
398 If you say Y here, you will get experimental support for
399 Plan 9 resource sharing via the 9P2000 protocol.
401 See <http://v9fs.sf.net> for more information.
405 endif # NETWORK_FILESYSTEMS
408 menu "Partition Types"
410 source "fs/partitions/Kconfig"
415 source "fs/nls/Kconfig"
416 source "fs/dlm/Kconfig"