2 # File system configuration
13 source "fs/ext2/Kconfig"
14 source "fs/ext3/Kconfig"
15 source "fs/ext4/Kconfig"
20 depends on EXT2_FS_XIP
23 source "fs/jbd/Kconfig"
24 source "fs/jbd2/Kconfig"
27 # Meta block cache for Extended Attributes (ext2/ext3/ext4)
29 default y if EXT2_FS=y && EXT2_FS_XATTR
30 default y if EXT3_FS=y && EXT3_FS_XATTR
31 default y if EXT4_FS=y && EXT4_FS_XATTR
32 default m if EXT2_FS_XATTR || EXT3_FS_XATTR || EXT4_FS_XATTR
34 source "fs/reiserfs/Kconfig"
35 source "fs/jfs/Kconfig"
38 # Posix ACL utility routines (for now, only ext2/ext3/jfs/reiserfs/nfs4)
40 # NOTE: you can implement Posix ACLs without these helpers (XFS does).
41 # Never use this symbol for ifdefs.
46 source "fs/xfs/Kconfig"
47 source "fs/gfs2/Kconfig"
48 source "fs/ocfs2/Kconfig"
49 source "fs/btrfs/Kconfig"
50 source "fs/nilfs2/Kconfig"
55 bool "Enable POSIX file locking API" if EMBEDDED
58 This option enables standard file locking support, required
59 for filesystems like NFS and for the flock() system
60 call. Disabling this option saves about 11k.
62 source "fs/notify/Kconfig"
64 source "fs/quota/Kconfig"
66 source "fs/autofs/Kconfig"
67 source "fs/autofs4/Kconfig"
68 source "fs/fuse/Kconfig"
71 tristate "Character device in Userpace support"
74 This FUSE extension allows character devices to be
75 implemented in userspace.
77 If you want to develop or use userspace character device
78 based on CUSE, answer Y or M.
86 source "fs/fscache/Kconfig"
87 source "fs/cachefiles/Kconfig"
92 menu "CD-ROM/DVD Filesystems"
94 source "fs/isofs/Kconfig"
95 source "fs/udf/Kconfig"
101 menu "DOS/FAT/NT Filesystems"
103 source "fs/fat/Kconfig"
104 source "fs/ntfs/Kconfig"
109 menu "Pseudo filesystems"
111 source "fs/proc/Kconfig"
112 source "fs/sysfs/Kconfig"
115 bool "Virtual memory file system support (former shm fs)"
118 Tmpfs is a file system which keeps all files in virtual memory.
120 Everything in tmpfs is temporary in the sense that no files will be
121 created on your hard drive. The files live in memory and swap
122 space. If you unmount a tmpfs instance, everything stored therein is
125 See <file:Documentation/filesystems/tmpfs.txt> for details.
127 config TMPFS_POSIX_ACL
128 bool "Tmpfs POSIX Access Control Lists"
132 POSIX Access Control Lists (ACLs) support permissions for users and
133 groups beyond the owner/group/world scheme.
135 To learn more about Access Control Lists, visit the POSIX ACLs for
136 Linux website <http://acl.bestbits.at/>.
138 If you don't know what Access Control Lists are, say N.
141 bool "HugeTLB file system support"
142 depends on X86 || IA64 || SPARC64 || (S390 && 64BIT) || \
143 SYS_SUPPORTS_HUGETLBFS || BROKEN
145 hugetlbfs is a filesystem backing for HugeTLB pages, based on
146 ramfs. For architectures that support it, say Y here and read
147 <file:Documentation/vm/hugetlbpage.txt> for details.
154 source "fs/configfs/Kconfig"
158 menuconfig MISC_FILESYSTEMS
159 bool "Miscellaneous filesystems"
162 Say Y here to get to see options for various miscellaneous
163 filesystems, such as filesystems that came from other
166 This option alone does not add any kernel code.
168 If you say N, all options in this submenu will be skipped and
169 disabled; if unsure, say Y here.
173 source "fs/adfs/Kconfig"
174 source "fs/affs/Kconfig"
175 source "fs/ecryptfs/Kconfig"
176 source "fs/hfs/Kconfig"
177 source "fs/hfsplus/Kconfig"
178 source "fs/befs/Kconfig"
179 source "fs/bfs/Kconfig"
180 source "fs/efs/Kconfig"
181 source "fs/jffs2/Kconfig"
182 # UBIFS File system configuration
183 source "fs/ubifs/Kconfig"
184 source "fs/cramfs/Kconfig"
185 source "fs/squashfs/Kconfig"
186 source "fs/freevxfs/Kconfig"
187 source "fs/minix/Kconfig"
188 source "fs/omfs/Kconfig"
189 source "fs/hpfs/Kconfig"
190 source "fs/qnx4/Kconfig"
191 source "fs/romfs/Kconfig"
192 source "fs/sysv/Kconfig"
193 source "fs/ufs/Kconfig"
194 source "fs/exofs/Kconfig"
196 endif # MISC_FILESYSTEMS
198 menuconfig NETWORK_FILESYSTEMS
199 bool "Network File Systems"
203 Say Y here to get to see options for network filesystems and
204 filesystem-related networking code, such as NFS daemon and
205 RPCSEC security modules.
207 This option alone does not add any kernel code.
209 If you say N, all options in this submenu will be skipped and
210 disabled; if unsure, say Y here.
212 if NETWORK_FILESYSTEMS
214 source "fs/nfs/Kconfig"
215 source "fs/nfsd/Kconfig"
219 depends on FILE_LOCKING
223 depends on NFSD_V3 || NFS_V3
224 depends on FILE_LOCKING
230 config NFS_ACL_SUPPORT
236 depends on NFSD || NFS_FS
239 source "net/sunrpc/Kconfig"
240 source "fs/smbfs/Kconfig"
241 source "fs/cifs/Kconfig"
242 source "fs/ncpfs/Kconfig"
243 source "fs/coda/Kconfig"
244 source "fs/afs/Kconfig"
245 source "fs/9p/Kconfig"
247 endif # NETWORK_FILESYSTEMS
250 menu "Partition Types"
252 source "fs/partitions/Kconfig"
257 source "fs/nls/Kconfig"
258 source "fs/dlm/Kconfig"