depends on XFS_QUOTA || QUOTA
default y
+config DNOTIFY
+ bool "Dnotify support" if EMBEDDED
+ default y
+ help
+ Dnotify is a directory-based per-fd file change notification system
+ that uses signals to communicate events to user-space. There exist
+ superior alternatives, but some applications may still rely on
+ dnotify.
+
+ Because of this, if unsure, say Y.
+
config AUTOFS_FS
tristate "Kernel automounter support"
help
programs depend on this, so everyone should say Y here.
config PROC_KCORE
- bool
- default y if !ARM
+ bool "/proc/kcore support" if !ARM
+ depends on PROC_FS && MMU
config SYSFS
bool "sysfs file system support" if EMBEDDED
See <file:Documentation/filesystems/tmpfs.txt> for details.
+config TMPFS_XATTR
+ bool "tmpfs Extended Attributes"
+ depends on TMPFS
+ help
+ Extended attributes are name:value pairs associated with inodes by
+ the kernel or by users (see the attr(5) manual page, or visit
+ <http://acl.bestbits.at/> for details).
+
+ If unsure, say N.
+
+config TMPFS_SECURITY
+ bool "tmpfs Security Labels"
+ depends on TMPFS_XATTR
+ help
+ Security labels support alternative access control models
+ implemented by security modules like SELinux. This option
+ enables an extended attribute handler for file security
+ labels in the tmpfs filesystem.
+ If you are not using a security module that requires using
+ extended attributes for file security labels, say N.
+
config HUGETLBFS
bool "HugeTLB file system support"
depends X86 || IA64 || PPC64 || SPARC64 || SUPERH || X86_64 || BROKEN
To compile this as a module, choose M here: the module will be called
ramfs.
+config RELAYFS_FS
+ tristate "Relayfs file system support"
+ ---help---
+ Relayfs is a high-speed data relay filesystem designed to provide
+ an efficient mechanism for tools and facilities to relay large
+ amounts of data from kernel space to user space. It's not useful
+ on its own, and should only be enabled if other facilities that
+ need it are enabled, such as for example klog or the Linux Trace
+ Toolkit.
+
+ See <file:Documentation/filesystems/relayfs.txt> for further
+ information.
+
+ This file system is also available as a module ( = code which can be
+ inserted in and removed from the running kernel whenever you want).
+ The module is called relayfs. If you want to compile it as a
+ module, say M here and read <file:Documentation/modules.txt>.
+
+ If unsure, say N.
+
+config KLOG_CHANNEL
+ bool "Enable klog debugging support"
+ depends on RELAYFS_FS
+ help
+ If you say Y to this, a relayfs channel named klog will be created
+ in the root of the relayfs file system. You can write to the klog
+ channel using klog() or klog_raw() from within the kernel or
+ kernel modules, and read from the klog channel by mounting relayfs
+ and using read(2) to read from it (or using cat). If you're not
+ sure, say N.
+
+config KLOG_CHANNEL_AUTOENABLE
+ bool "Enable klog logging on startup"
+ depends on KLOG_CHANNEL
+ default y
+ help
+ If you say Y to this, the klog channel will be automatically enabled
+ on startup. Otherwise, to turn klog logging on, you need use
+ sysctl (fs.relayfs.klog_enabled). This option is used in cases where
+ you don't actually want the channel to be written to until it's
+ enabled. If you're not sure, say Y.
+
+config KLOG_CHANNEL_SHIFT
+ depends on KLOG_CHANNEL
+ int "klog debugging channel size (14 => 16KB, 22 => 4MB)"
+ range 14 22
+ default 21
+ help
+ Select klog debugging channel size as a power of 2.
+
endmenu
menu "Miscellaneous filesystems"
To compile this file system support as a module, choose M here: the
module will be called hpfs. If unsure, say N.
-
-
config QNX4FS_FS
tristate "QNX4 file system support (read only)"
help
It's currently broken, so for now:
answer N.
-
-
config SYSV_FS
tristate "System V/Xenix/V7/Coherent file system support"
help
If you haven't heard about all of this before, it's safe to say N.
-
-
config UFS_FS
tristate "UFS file system support (read only)"
help
config CIFS_POSIX
bool "CIFS POSIX Extensions (EXPERIMENTAL)"
- depends on CIFS
+ depends on CIFS_XATTR
help
Enabling this option will cause the cifs client to attempt to
negotiate a newer dialect with servers, such as Samba 3.0.5
or later, that optionally can handle more POSIX like (rather
- than Windows like) file behavior. If unsure, say N.
+ than Windows like) file behavior. It also enables
+ support for POSIX ACLs (getfacl and setfacl) to servers
+ (such as Samba 3.10 and later) which can negotiate
+ CIFS POSIX ACL support. If unsure, say N.
+
+config CIFS_EXPERIMENTAL
+ bool "CIFS Experimental Features (EXPERIMENTAL)"
+ depends on CIFS
+ help
+ Enables cifs features under testing. These features
+ are highly experimental. If unsure, say N.
config NCP_FS
tristate "NCP file system support (to mount NetWare volumes)"
git://git.onelab.eu / linux-2.6.git / blobdiff