2 # File system configuration
9 source "fs/ext2/Kconfig"
10 source "fs/ext3/Kconfig"
11 source "fs/ext4/Kconfig"
16 depends on EXT2_FS_XIP
19 source "fs/jbd/Kconfig"
20 source "fs/jbd2/Kconfig"
23 # Meta block cache for Extended Attributes (ext2/ext3/ext4)
25 default y if EXT2_FS=y && EXT2_FS_XATTR
26 default y if EXT3_FS=y && EXT3_FS_XATTR
27 default y if EXT4_FS=y && EXT4_FS_XATTR
28 default m if EXT2_FS_XATTR || EXT3_FS_XATTR || EXT4_FS_XATTR
30 source "fs/reiserfs/Kconfig"
31 source "fs/jfs/Kconfig"
34 # Posix ACL utility routines (for now, only ext2/ext3/jfs/reiserfs/nfs4)
36 # NOTE: you can implement Posix ACLs without these helpers (XFS does).
37 # Never use this symbol for ifdefs.
42 source "fs/xfs/Kconfig"
43 source "fs/gfs2/Kconfig"
44 source "fs/ocfs2/Kconfig"
45 source "fs/btrfs/Kconfig"
46 source "fs/nilfs2/Kconfig"
51 bool "Enable POSIX file locking API" if EMBEDDED
54 This option enables standard file locking support, required
55 for filesystems like NFS and for the flock() system
56 call. Disabling this option saves about 11k.
58 source "fs/notify/Kconfig"
60 source "fs/quota/Kconfig"
62 source "fs/autofs/Kconfig"
63 source "fs/autofs4/Kconfig"
64 source "fs/fuse/Kconfig"
67 tristate "Character device in Userspace support"
70 This FUSE extension allows character devices to be
71 implemented in userspace.
73 If you want to develop or use userspace character device
74 based on CUSE, answer Y or M.
82 source "fs/fscache/Kconfig"
83 source "fs/cachefiles/Kconfig"
88 menu "CD-ROM/DVD Filesystems"
90 source "fs/isofs/Kconfig"
91 source "fs/udf/Kconfig"
97 menu "DOS/FAT/NT Filesystems"
99 source "fs/fat/Kconfig"
100 source "fs/ntfs/Kconfig"
105 menu "Pseudo filesystems"
107 source "fs/proc/Kconfig"
108 source "fs/sysfs/Kconfig"
111 bool "Virtual memory file system support (former shm fs)"
114 Tmpfs is a file system which keeps all files in virtual memory.
116 Everything in tmpfs is temporary in the sense that no files will be
117 created on your hard drive. The files live in memory and swap
118 space. If you unmount a tmpfs instance, everything stored therein is
121 See <file:Documentation/filesystems/tmpfs.txt> for details.
123 config TMPFS_POSIX_ACL
124 bool "Tmpfs POSIX Access Control Lists"
128 POSIX Access Control Lists (ACLs) support permissions for users and
129 groups beyond the owner/group/world scheme.
131 To learn more about Access Control Lists, visit the POSIX ACLs for
132 Linux website <http://acl.bestbits.at/>.
134 If you don't know what Access Control Lists are, say N.
137 bool "HugeTLB file system support"
138 depends on X86 || IA64 || SPARC64 || (S390 && 64BIT) || \
139 SYS_SUPPORTS_HUGETLBFS || BROKEN
141 hugetlbfs is a filesystem backing for HugeTLB pages, based on
142 ramfs. For architectures that support it, say Y here and read
143 <file:Documentation/vm/hugetlbpage.txt> for details.
150 source "fs/configfs/Kconfig"
154 menuconfig MISC_FILESYSTEMS
155 bool "Miscellaneous filesystems"
158 Say Y here to get to see options for various miscellaneous
159 filesystems, such as filesystems that came from other
162 This option alone does not add any kernel code.
164 If you say N, all options in this submenu will be skipped and
165 disabled; if unsure, say Y here.
169 source "fs/adfs/Kconfig"
170 source "fs/affs/Kconfig"
171 source "fs/ecryptfs/Kconfig"
172 source "fs/hfs/Kconfig"
173 source "fs/hfsplus/Kconfig"
174 source "fs/befs/Kconfig"
175 source "fs/bfs/Kconfig"
176 source "fs/efs/Kconfig"
179 source "fs/yaffs2/Kconfig"
181 source "fs/jffs2/Kconfig"
182 # UBIFS File system configuration
183 source "fs/ubifs/Kconfig"
184 source "fs/logfs/Kconfig"
185 source "fs/cramfs/Kconfig"
186 source "fs/squashfs/Kconfig"
187 source "fs/freevxfs/Kconfig"
188 source "fs/minix/Kconfig"
189 source "fs/omfs/Kconfig"
190 source "fs/hpfs/Kconfig"
191 source "fs/qnx4/Kconfig"
192 source "fs/romfs/Kconfig"
193 source "fs/sysv/Kconfig"
194 source "fs/ufs/Kconfig"
195 source "fs/exofs/Kconfig"
197 endif # MISC_FILESYSTEMS
199 menuconfig NETWORK_FILESYSTEMS
200 bool "Network File Systems"
204 Say Y here to get to see options for network filesystems and
205 filesystem-related networking code, such as NFS daemon and
206 RPCSEC security modules.
208 This option alone does not add any kernel code.
210 If you say N, all options in this submenu will be skipped and
211 disabled; if unsure, say Y here.
213 if NETWORK_FILESYSTEMS
215 source "fs/nfs/Kconfig"
216 source "fs/nfsd/Kconfig"
220 depends on FILE_LOCKING
224 depends on NFSD_V3 || NFS_V3
225 depends on FILE_LOCKING
231 config NFS_ACL_SUPPORT
237 depends on NFSD || NFS_FS
240 source "net/sunrpc/Kconfig"
241 source "fs/smbfs/Kconfig"
242 source "fs/ceph/Kconfig"
243 source "fs/cifs/Kconfig"
244 source "fs/ncpfs/Kconfig"
245 source "fs/coda/Kconfig"
246 source "fs/afs/Kconfig"
247 source "fs/9p/Kconfig"
249 endif # NETWORK_FILESYSTEMS
252 menu "Partition Types"
254 source "fs/partitions/Kconfig"
259 source "fs/nls/Kconfig"
260 source "fs/dlm/Kconfig"