b6e3224fb2
This reverts commit e4c570c4cb, as
requested by Alexey:
"I think I gave a good enough arguments to not merge it.
To iterate:
* patch makes impossible to start using ext3 on EXT3_FS=n kernels
without reboot.
* this is done only for one pointer on task_struct"
None of config options which define task_struct are tristate directly
or effectively."
Requested-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
257 lines
5.3 KiB
Plaintext
257 lines
5.3 KiB
Plaintext
#
|
|
# File system configuration
|
|
#
|
|
|
|
menu "File systems"
|
|
|
|
if BLOCK
|
|
|
|
source "fs/ext2/Kconfig"
|
|
source "fs/ext3/Kconfig"
|
|
source "fs/ext4/Kconfig"
|
|
|
|
config FS_XIP
|
|
# execute in place
|
|
bool
|
|
depends on EXT2_FS_XIP
|
|
default y
|
|
|
|
source "fs/jbd/Kconfig"
|
|
source "fs/jbd2/Kconfig"
|
|
|
|
config FS_MBCACHE
|
|
# Meta block cache for Extended Attributes (ext2/ext3/ext4)
|
|
tristate
|
|
default y if EXT2_FS=y && EXT2_FS_XATTR
|
|
default y if EXT3_FS=y && EXT3_FS_XATTR
|
|
default y if EXT4_FS=y && EXT4_FS_XATTR
|
|
default m if EXT2_FS_XATTR || EXT3_FS_XATTR || EXT4_FS_XATTR
|
|
|
|
source "fs/reiserfs/Kconfig"
|
|
source "fs/jfs/Kconfig"
|
|
|
|
config FS_POSIX_ACL
|
|
# Posix ACL utility routines (for now, only ext2/ext3/jfs/reiserfs/nfs4)
|
|
#
|
|
# NOTE: you can implement Posix ACLs without these helpers (XFS does).
|
|
# Never use this symbol for ifdefs.
|
|
#
|
|
bool
|
|
default n
|
|
|
|
source "fs/xfs/Kconfig"
|
|
source "fs/gfs2/Kconfig"
|
|
source "fs/ocfs2/Kconfig"
|
|
source "fs/btrfs/Kconfig"
|
|
source "fs/nilfs2/Kconfig"
|
|
|
|
endif # BLOCK
|
|
|
|
config FILE_LOCKING
|
|
bool "Enable POSIX file locking API" if EMBEDDED
|
|
default y
|
|
help
|
|
This option enables standard file locking support, required
|
|
for filesystems like NFS and for the flock() system
|
|
call. Disabling this option saves about 11k.
|
|
|
|
source "fs/notify/Kconfig"
|
|
|
|
source "fs/quota/Kconfig"
|
|
|
|
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
|
|
|
|
menu "Caches"
|
|
|
|
source "fs/fscache/Kconfig"
|
|
source "fs/cachefiles/Kconfig"
|
|
|
|
endmenu
|
|
|
|
if BLOCK
|
|
menu "CD-ROM/DVD Filesystems"
|
|
|
|
source "fs/isofs/Kconfig"
|
|
source "fs/udf/Kconfig"
|
|
|
|
endmenu
|
|
endif # BLOCK
|
|
|
|
if BLOCK
|
|
menu "DOS/FAT/NT Filesystems"
|
|
|
|
source "fs/fat/Kconfig"
|
|
source "fs/ntfs/Kconfig"
|
|
|
|
endmenu
|
|
endif # BLOCK
|
|
|
|
menu "Pseudo filesystems"
|
|
|
|
source "fs/proc/Kconfig"
|
|
source "fs/sysfs/Kconfig"
|
|
|
|
config TMPFS
|
|
bool "Virtual memory file system support (former shm fs)"
|
|
depends on SHMEM
|
|
help
|
|
Tmpfs is a file system which keeps all files in virtual memory.
|
|
|
|
Everything in tmpfs is temporary in the sense that no files will be
|
|
created on your hard drive. The files live in memory and swap
|
|
space. If you unmount a tmpfs instance, everything stored therein is
|
|
lost.
|
|
|
|
See <file:Documentation/filesystems/tmpfs.txt> for details.
|
|
|
|
config TMPFS_POSIX_ACL
|
|
bool "Tmpfs POSIX Access Control Lists"
|
|
depends on TMPFS
|
|
select GENERIC_ACL
|
|
help
|
|
POSIX Access Control Lists (ACLs) support permissions for users and
|
|
groups beyond the owner/group/world scheme.
|
|
|
|
To learn more about Access Control Lists, visit the POSIX ACLs for
|
|
Linux website <http://acl.bestbits.at/>.
|
|
|
|
If you don't know what Access Control Lists are, say N.
|
|
|
|
config HUGETLBFS
|
|
bool "HugeTLB file system support"
|
|
depends on X86 || IA64 || SPARC64 || (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
|
|
<file:Documentation/vm/hugetlbpage.txt> for details.
|
|
|
|
If unsure, say N.
|
|
|
|
config HUGETLB_PAGE
|
|
def_bool HUGETLBFS
|
|
|
|
source "fs/configfs/Kconfig"
|
|
|
|
endmenu
|
|
|
|
menuconfig MISC_FILESYSTEMS
|
|
bool "Miscellaneous filesystems"
|
|
default y
|
|
---help---
|
|
Say Y here to get to see options for various miscellaneous
|
|
filesystems, such as filesystems that came from other
|
|
operating systems.
|
|
|
|
This option alone does not add any kernel code.
|
|
|
|
If you say N, all options in this submenu will be skipped and
|
|
disabled; if unsure, say Y here.
|
|
|
|
if MISC_FILESYSTEMS
|
|
|
|
source "fs/adfs/Kconfig"
|
|
source "fs/affs/Kconfig"
|
|
source "fs/ecryptfs/Kconfig"
|
|
source "fs/hfs/Kconfig"
|
|
source "fs/hfsplus/Kconfig"
|
|
source "fs/befs/Kconfig"
|
|
source "fs/bfs/Kconfig"
|
|
source "fs/efs/Kconfig"
|
|
source "fs/jffs2/Kconfig"
|
|
# UBIFS File system configuration
|
|
source "fs/ubifs/Kconfig"
|
|
source "fs/cramfs/Kconfig"
|
|
source "fs/squashfs/Kconfig"
|
|
source "fs/freevxfs/Kconfig"
|
|
source "fs/minix/Kconfig"
|
|
source "fs/omfs/Kconfig"
|
|
source "fs/hpfs/Kconfig"
|
|
source "fs/qnx4/Kconfig"
|
|
source "fs/romfs/Kconfig"
|
|
source "fs/sysv/Kconfig"
|
|
source "fs/ufs/Kconfig"
|
|
source "fs/exofs/Kconfig"
|
|
|
|
endif # MISC_FILESYSTEMS
|
|
|
|
menuconfig NETWORK_FILESYSTEMS
|
|
bool "Network File Systems"
|
|
default y
|
|
depends on NET
|
|
---help---
|
|
Say Y here to get to see options for network filesystems and
|
|
filesystem-related networking code, such as NFS daemon and
|
|
RPCSEC security modules.
|
|
|
|
This option alone does not add any kernel code.
|
|
|
|
If you say N, all options in this submenu will be skipped and
|
|
disabled; if unsure, say Y here.
|
|
|
|
if NETWORK_FILESYSTEMS
|
|
|
|
source "fs/nfs/Kconfig"
|
|
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
|
|
tristate
|
|
|
|
config NFS_ACL_SUPPORT
|
|
tristate
|
|
select FS_POSIX_ACL
|
|
|
|
config NFS_COMMON
|
|
bool
|
|
depends on NFSD || NFS_FS
|
|
default y
|
|
|
|
source "net/sunrpc/Kconfig"
|
|
source "fs/smbfs/Kconfig"
|
|
source "fs/cifs/Kconfig"
|
|
source "fs/ncpfs/Kconfig"
|
|
source "fs/coda/Kconfig"
|
|
source "fs/afs/Kconfig"
|
|
source "fs/9p/Kconfig"
|
|
|
|
endif # NETWORK_FILESYSTEMS
|
|
|
|
if BLOCK
|
|
menu "Partition Types"
|
|
|
|
source "fs/partitions/Kconfig"
|
|
|
|
endmenu
|
|
endif
|
|
|
|
source "fs/nls/Kconfig"
|
|
source "fs/dlm/Kconfig"
|
|
|
|
endmenu
|