source "fs/xfs/Kconfig"
config OCFS2_FS
- tristate "OCFS2 file system support (EXPERIMENTAL)"
- depends on NET && EXPERIMENTAL
+ tristate "OCFS2 file system support"
+ depends on NET && SYSFS
select CONFIGFS_FS
select JBD
select CRC32
- POSIX ACLs
- readpages / writepages (not user visible)
+config OCFS2_DEBUG_MASKLOG
+ bool "OCFS2 logging support"
+ depends on OCFS2_FS
+ default y
+ help
+ The ocfs2 filesystem has an extensive logging system. The system
+ allows selection of events to log via files in /sys/o2cb/logmask/.
+ This option will enlarge your kernel, but it allows debugging of
+ ocfs2 filesystem issues.
+
config MINIX_FS
tristate "Minix fs support"
help
help
Exports the dump image of crashed kernel in ELF format.
+config PROC_SYSCTL
+ bool "Sysctl support (/proc/sys)" if EMBEDDED
+ depends on PROC_FS
+ select SYSCTL
+ default y
+ ---help---
+ The sysctl interface provides a means of dynamically changing
+ certain kernel parameters and variables on the fly without requiring
+ a recompile of the kernel or reboot of the system. The primary
+ interface is through /proc/sys. If you say Y here a tree of
+ modifiable sysctl entries will be generated beneath the
+ /proc/sys directory. They are explained in the files
+ in <file:Documentation/sysctl/>. Note that enabling this
+ option will enlarge the kernel by at least 8 KB.
+
+ As it is generally a good thing, you should say Y here unless
+ building a kernel for install/rescue disks or your system is very
+ limited in memory.
+
config SYSFS
bool "sysfs file system support" if EMBEDDED
default y
config JFFS2_FS_XATTR
bool "JFFS2 XATTR support (EXPERIMENTAL)"
- depends on JFFS2_FS && EXPERIMENTAL && !JFFS2_FS_WRITEBUFFER
+ depends on JFFS2_FS && EXPERIMENTAL
default n
help
Extended attributes are name:value pairs associated with inodes by
If unsure, say N.
config NFS_DIRECTIO
- bool "Allow direct I/O on NFS files (EXPERIMENTAL)"
- depends on NFS_FS && EXPERIMENTAL
+ bool "Allow direct I/O on NFS files"
+ depends on NFS_FS
help
This option enables applications to perform uncached I/O on files
in NFS file systems using the O_DIRECT open() flag. When O_DIRECT
select LOCKD
select SUNRPC
select EXPORTFS
- select NFS_ACL_SUPPORT if NFSD_V3_ACL || NFSD_V2_ACL
+ select NFSD_V2_ACL if NFSD_V3_ACL
+ select NFS_ACL_SUPPORT if NFSD_V2_ACL
+ select NFSD_TCP if NFSD_V4
+ select CRYPTO_MD5 if NFSD_V4
+ select CRYPTO if NFSD_V4
+ select FS_POSIX_ACL if NFSD_V4
help
If you want your Linux box to act as an NFS *server*, so that other
computers on your local network which support NFS can access certain
config NFSD_V3_ACL
bool "Provide server support for the NFSv3 ACL protocol extension"
depends on NFSD_V3
- select NFSD_V2_ACL
help
Implement the NFSv3 ACL protocol extension for manipulating POSIX
Access Control Lists on exported file systems. NFS clients should
config NFSD_V4
bool "Provide NFSv4 server support (EXPERIMENTAL)"
depends on NFSD_V3 && EXPERIMENTAL
- select NFSD_TCP
- select CRYPTO_MD5
- select CRYPTO
- select FS_POSIX_ACL
help
If you would like to include the NFSv4 server as well as the NFSv2
and NFSv3 servers, say Y here. This feature is experimental, and
mounted by the cifs client to be displayed in /proc/fs/cifs/Stats
config CIFS_STATS2
- bool "CIFS extended statistics"
+ bool "Extended statistics"
depends on CIFS_STATS
help
Enabling this option will allow more detailed statistics on SMB
Unless you are a developer or are doing network performance analysis
or tuning, say N.
+config CIFS_WEAK_PW_HASH
+ bool "Support legacy servers which use weaker LANMAN security"
+ depends on CIFS
+ help
+ Modern CIFS servers including Samba and most Windows versions
+ (since 1997) support stronger NTLM (and even NTLMv2 and Kerberos)
+ security mechanisms. These hash the password more securely
+ than the mechanisms used in the older LANMAN version of the
+ SMB protocol needed to establish sessions with old SMB servers.
+
+ Enabling this option allows the cifs module to mount to older
+ LANMAN based servers such as OS/2 and Windows 95, but such
+ mounts may be less secure than mounts using NTLM or more recent
+ security mechanisms if you are on a public network. Unless you
+ have a need to access old SMB servers (and are on a private
+ network) you probably want to say N. Even if this support
+ is enabled in the kernel build, they will not be used
+ automatically. At runtime LANMAN mounts are disabled but
+ can be set to required (or optional) either in
+ /proc/fs/cifs (see fs/cifs/README for more detail) or via an
+ option on the mount command. This support is disabled by
+ default in order to reduce the possibility of a downgrade
+ attack.
+
+ If unsure, say N.
+
config CIFS_XATTR
bool "CIFS extended attributes"
depends on CIFS
(such as Samba 3.10 and later) which can negotiate
CIFS POSIX ACL support. If unsure, say N.
+config CIFS_DEBUG2
+ bool "Enable additional CIFS debugging routines"
+ depends on CIFS
+ help
+ Enabling this option adds a few more debugging routines
+ to the cifs code which slightly increases the size of
+ the cifs module and can cause additional logging of debug
+ messages in some error paths, slowing performance. This
+ option can be turned off unless you are debugging
+ cifs problems. If unsure, say N.
+
config CIFS_EXPERIMENTAL
bool "CIFS Experimental Features (EXPERIMENTAL)"
depends on CIFS && EXPERIMENTAL
If unsure, say N.
config CIFS_UPCALL
- bool "CIFS Kerberos/SPNEGO advanced session setup (EXPERIMENTAL)"
+ bool "Kerberos/SPNEGO advanced session setup (EXPERIMENTAL)"
depends on CIFS_EXPERIMENTAL
select CONNECTOR
help
git.openpandora.org / pandora-kernel.git / blobdiff