[PATCH] tcp: fix TSO sizing bugs

[powerpc.git] / fs / Kconfig

diff --git a/fs/Kconfig b/fs/Kconfig
index a7c0cc3..e54be70 100644 (file)
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -29,6 +29,7 @@ config EXT2_FS_XATTR
 config EXT2_FS_POSIX_ACL
        bool "Ext2 POSIX Access Control Lists"
        depends on EXT2_FS_XATTR
+       select FS_POSIX_ACL
        help
          Posix Access Control Lists (ACLs) support permissions for users and
          groups beyond the owner/group/world scheme.
@@ -50,6 +51,23 @@ config EXT2_FS_SECURITY
          If you are not using a security module that requires using
          extended attributes for file security labels, say N.
 
+config EXT2_FS_XIP
+       bool "Ext2 execute in place support"
+       depends on EXT2_FS
+       help
+         Execute in place can be used on memory-backed block devices. If you
+         enable this option, you can select to mount block devices which are
+         capable of this feature without using the page cache.
+
+         If you do not use a block device that is capable of using this,
+         or if unsure, say N.
+
+config FS_XIP
+# execute in place
+       bool
+       depends on EXT2_FS_XIP
+       default y
+
 config EXT3_FS
        tristate "Ext3 journalling file system support"
        help
@@ -97,6 +115,7 @@ config EXT3_FS_XATTR
 config EXT3_FS_POSIX_ACL
        bool "Ext3 POSIX Access Control Lists"
        depends on EXT3_FS_XATTR
+       select FS_POSIX_ACL
        help
          Posix Access Control Lists (ACLs) support permissions for users and
          groups beyond the owner/group/world scheme.
@@ -224,6 +243,7 @@ config REISERFS_FS_XATTR
 config REISERFS_FS_POSIX_ACL
        bool "ReiserFS POSIX Access Control Lists"
        depends on REISERFS_FS_XATTR
+       select FS_POSIX_ACL
        help
          Posix Access Control Lists (ACLs) support permissions for users and
          groups beyond the owner/group/world scheme.
@@ -257,6 +277,7 @@ config JFS_FS
 config JFS_POSIX_ACL
        bool "JFS POSIX Access Control Lists"
        depends on JFS_FS
+       select FS_POSIX_ACL
        help
          Posix Access Control Lists (ACLs) support permissions for users and
          groups beyond the owner/group/world scheme.
@@ -301,8 +322,7 @@ config FS_POSIX_ACL
 #      Never use this symbol for ifdefs.
 #
        bool
-       depends on EXT2_FS_POSIX_ACL || EXT3_FS_POSIX_ACL || JFS_POSIX_ACL || REISERFS_FS_POSIX_ACL || NFSD_V4
-       default y
+       default n
 
 source "fs/xfs/Kconfig"
 
@@ -339,6 +359,22 @@ config ROMFS_FS
          If you don't know whether you need it, then you don't need it:
          answer N.
 
+config INOTIFY
+       bool "Inotify file change notification support"
+       default y
+       ---help---
+         Say Y here to enable inotify support and the associated system
+         calls.  Inotify is a file change notification system and a
+         replacement for dnotify.  Inotify fixes numerous shortcomings in
+         dnotify and introduces several new features.  It allows monitoring
+         of both files and directories via a single open fd.  Other features
+         include multiple file events, one-shot support, and unmount
+         notification.
+
+         For more information, see Documentation/filesystems/inotify.txt
+
+         If unsure, say Y.
+
 config QUOTA
        bool "Quota support"
        help
@@ -717,6 +753,12 @@ config PROC_KCORE
        bool "/proc/kcore support" if !ARM
        depends on PROC_FS && MMU
 
+config PROC_VMCORE
+        bool "/proc/vmcore support (EXPERIMENTAL)"
+        depends on PROC_FS && EMBEDDED && EXPERIMENTAL && CRASH_DUMP
+        help
+        Exports the dump image of crashed kernel in ELF format.
+
 config SYSFS
        bool "sysfs file system support" if EMBEDDED
        default y
@@ -1013,26 +1055,18 @@ config JFFS2_FS_DEBUG
          If reporting bugs, please try to have available a full dump of the
          messages at debug level 1 while the misbehaviour was occurring.
 
-config JFFS2_FS_NAND
-       bool "JFFS2 support for NAND flash"
+config JFFS2_FS_WRITEBUFFER
+       bool "JFFS2 write-buffering support"
        depends on JFFS2_FS
-       default n
+       default y
        help
-         This enables the support for NAND flash in JFFS2. NAND is a newer
-         type of flash chip design than the traditional NOR flash, with
-         higher density but a handful of characteristics which make it more
-         interesting for the file system to use.
+         This enables the write-buffering support in JFFS2.
 
-         Say 'N' unless you have NAND flash.
-
-config JFFS2_FS_NOR_ECC
-        bool "JFFS2 support for ECC'd NOR flash (EXPERIMENTAL)"
-        depends on JFFS2_FS && EXPERIMENTAL
-        default n
-        help
-          This enables the experimental support for NOR flash with transparent
-          ECC for JFFS2. This type of flash chip is not common, however it is
-          available from ST Microelectronics.
+         This functionality is required to support JFFS2 on the following
+         types of flash devices:
+           - NAND flash
+           - NOR flash with transparent ECC
+           - DataFlash
 
 config JFFS2_COMPRESSION_OPTIONS
        bool "Advanced compression options for JFFS2"
@@ -1413,6 +1447,9 @@ 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