diff options
Diffstat (limited to 'fs/Kconfig')
| -rw-r--r-- | fs/Kconfig | 55 |
1 files changed, 21 insertions, 34 deletions
diff --git a/fs/Kconfig b/fs/Kconfig index 9f7270f36b2a..0e7da7bb5d93 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -39,6 +39,13 @@ config FS_POSIX_ACL bool default n +source "fs/xfs/Kconfig" +source "fs/gfs2/Kconfig" +source "fs/ocfs2/Kconfig" +source "fs/btrfs/Kconfig" + +endif # BLOCK + config FILE_LOCKING bool "Enable POSIX file locking API" if EMBEDDED default y @@ -47,13 +54,6 @@ config FILE_LOCKING for filesystems like NFS and for the flock() system call. Disabling this option saves about 11k. -source "fs/xfs/Kconfig" -source "fs/gfs2/Kconfig" -source "fs/ocfs2/Kconfig" -source "fs/btrfs/Kconfig" - -endif # BLOCK - source "fs/notify/Kconfig" source "fs/quota/Kconfig" @@ -62,6 +62,16 @@ source "fs/autofs/Kconfig" source "fs/autofs4/Kconfig" source "fs/fuse/Kconfig" +config CUSE + tristate "Character device in Userpace support" + depends on FUSE_FS + help + This FUSE extension allows character devices to be + implemented in userspace. + + If you want to develop or use userspace character device + based on CUSE, answer Y or M. + config GENERIC_ACL bool select FS_POSIX_ACL @@ -124,7 +134,7 @@ config TMPFS_POSIX_ACL config HUGETLBFS bool "HugeTLB file system support" depends on X86 || IA64 || PPC64 || SPARC64 || (SUPERH && MMU) || \ - (S390 && 64BIT) || BROKEN + (S390 && 64BIT) || SYS_SUPPORTS_HUGETLBFS || BROKEN help hugetlbfs is a filesystem backing for HugeTLB pages, based on ramfs. For architectures that support it, say Y here and read @@ -176,32 +186,7 @@ source "fs/romfs/Kconfig" source "fs/sysv/Kconfig" source "fs/ufs/Kconfig" source "fs/exofs/Kconfig" - -config NILFS2_FS - tristate "NILFS2 file system support (EXPERIMENTAL)" - depends on BLOCK && EXPERIMENTAL - select CRC32 - help - NILFS2 is a log-structured file system (LFS) supporting continuous - snapshotting. In addition to versioning capability of the entire - file system, users can even restore files mistakenly overwritten or - destroyed just a few seconds ago. Since this file system can keep - consistency like conventional LFS, it achieves quick recovery after - system crashes. - - NILFS2 creates a number of checkpoints every few seconds or per - synchronous write basis (unless there is no change). Users can - select significant versions among continuously created checkpoints, - and can change them into snapshots which will be preserved for long - periods until they are changed back to checkpoints. Each - snapshot is mountable as a read-only file system concurrently with - its writable mount, and this feature is convenient for online backup. - - Some features including atime, extended attributes, and POSIX ACLs, - are not supported yet. - - To compile this file system support as a module, choose M here: the - module will be called nilfs2. If unsure, say N. +source "fs/nilfs2/Kconfig" endif # MISC_FILESYSTEMS @@ -226,10 +211,12 @@ source "fs/nfsd/Kconfig" config LOCKD tristate + depends on FILE_LOCKING config LOCKD_V4 bool depends on NFSD_V3 || NFS_V3 + depends on FILE_LOCKING default y config EXPORTFS |