X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=fs%2FKconfig;h=068ccea2f184b5beadb2add2a59a86305e0487d3;hb=a9f6a0dd54efea2a5d57a27e6c232f9197c25154;hp=aae0686a15fbbf456b00c4c71b5422bb082e74c1;hpb=b84c21572de8a732062eff5592e3c4b3b1793bb8;p=powerpc.git diff --git a/fs/Kconfig b/fs/Kconfig index aae0686a15..068ccea2f1 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -359,6 +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 @@ -366,10 +382,8 @@ config QUOTA usage (also called disk quotas). Currently, it works for the ext2, ext3, and reiserfs file system. ext3 also supports journalled quotas for which you don't need to run quotacheck(8) after an unclean - shutdown. You need additional software in order to use quota support - (you can download sources from - ). For further details, read - the Quota mini-HOWTO, available from + shutdown. + For further details, read the Quota mini-HOWTO, available from , or the documentation provided with the quota tools. Probably the quota support is only useful for multi user systems. If unsure, say N. @@ -387,8 +401,7 @@ config QFMT_V2 depends on QUOTA help This quota format allows using quotas with 32-bit UIDs/GIDs. If you - need this functionality say Y here. Note that you will need recent - quota utilities (>= 3.01) for new quota format with this kernel. + need this functionality say Y here. config QUOTACTL bool @@ -449,6 +462,19 @@ config AUTOFS4_FS local network, you probably do not need an automounter, and can say N here. +config FUSE_FS + tristate "Filesystem in Userspace support" + help + With FUSE it is possible to implement a fully functional filesystem + in a userspace program. + + There's also companion library: libfuse. This library along with + utilities is available from the FUSE homepage: + + + If you want to develop a userspace FS, or if you want to use + a filesystem based on FUSE, answer Y or M. + menu "CD-ROM/DVD Filesystems" config ISO9660_FS @@ -767,28 +793,6 @@ config SYSFS Designers of embedded systems may wish to say N here to conserve space. -config DEVPTS_FS_XATTR - bool "/dev/pts Extended Attributes" - depends on UNIX98_PTYS - help - Extended attributes are name:value pairs associated with inodes by - the kernel or by users (see the attr(5) manual page, or visit - for details). - - If unsure, say N. - -config DEVPTS_FS_SECURITY - bool "/dev/pts Security Labels" - depends on DEVPTS_FS_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 /dev/pts filesystem. - - If you are not using a security module that requires using - extended attributes for file security labels, say N. - config TMPFS bool "Virtual memory file system support (former shm fs)" help @@ -801,27 +805,6 @@ config TMPFS See 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 - 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 @@ -843,6 +826,18 @@ config RAMFS 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. + + To compile this code as a module, choose M here: the module will be + called relayfs. + + If unsure, say N. + endmenu menu "Miscellaneous filesystems" @@ -1039,26 +1034,18 @@ 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. - - Say 'N' unless you have NAND flash. + This enables the write-buffering support in JFFS2. -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" @@ -1729,6 +1716,17 @@ config AFS_FS config RXRPC tristate +config 9P_FS + tristate "Plan 9 Resource Sharing Support (9P2000) (Experimental)" + depends on INET && EXPERIMENTAL + help + If you say Y here, you will get experimental support for + Plan 9 resource sharing via the 9P2000 protocol. + + See for more information. + + If unsure, say N. + endmenu menu "Partition Types"