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.
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 Userspace 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
146 hugetlbfs is a filesystem backing for HugeTLB pages, based on
147 ramfs. For architectures that support it, say Y here and read
148 <file:Documentation/vm/hugetlbpage.txt> for details.
155 source "fs/configfs/Kconfig"
159 menuconfig MISC_FILESYSTEMS
160 bool "Miscellaneous filesystems"
163 Say Y here to get to see options for various miscellaneous
164 filesystems, such as filesystems that came from other
167 This option alone does not add any kernel code.
169 If you say N, all options in this submenu will be skipped and
170 disabled; if unsure, say Y here.
174 source "fs/adfs/Kconfig"
175 source "fs/affs/Kconfig"
176 source "fs/ecryptfs/Kconfig"
177 source "fs/hfs/Kconfig"
178 source "fs/hfsplus/Kconfig"
179 source "fs/befs/Kconfig"
180 source "fs/bfs/Kconfig"
181 source "fs/efs/Kconfig"
182 source "fs/jffs2/Kconfig"
183 # UBIFS File system configuration
184 source "fs/ubifs/Kconfig"
185 source "fs/logfs/Kconfig"
186 source "fs/cramfs/Kconfig"
187 source "fs/squashfs/Kconfig"
188 source "fs/freevxfs/Kconfig"
189 source "fs/minix/Kconfig"
190 source "fs/omfs/Kconfig"
191 source "fs/hpfs/Kconfig"
192 source "fs/qnx4/Kconfig"
193 source "fs/romfs/Kconfig"
194 source "fs/sysv/Kconfig"
195 source "fs/ufs/Kconfig"
196 source "fs/exofs/Kconfig"
198 endif # MISC_FILESYSTEMS
200 menuconfig NETWORK_FILESYSTEMS
201 bool "Network File Systems"
205 Say Y here to get to see options for network filesystems and
206 filesystem-related networking code, such as NFS daemon and
207 RPCSEC security modules.
209 This option alone does not add any kernel code.
211 If you say N, all options in this submenu will be skipped and
212 disabled; if unsure, say Y here.
214 if NETWORK_FILESYSTEMS
216 source "fs/nfs/Kconfig"
217 source "fs/nfsd/Kconfig"
221 depends on FILE_LOCKING
225 depends on NFSD_V3 || NFS_V3
226 depends on FILE_LOCKING
232 config NFS_ACL_SUPPORT
238 depends on NFSD || NFS_FS
241 source "net/sunrpc/Kconfig"
242 source "fs/smbfs/Kconfig"
243 source "fs/ceph/Kconfig"
244 source "fs/cifs/Kconfig"
245 source "fs/ncpfs/Kconfig"
246 source "fs/coda/Kconfig"
247 source "fs/afs/Kconfig"
248 source "fs/9p/Kconfig"
249 source "fs/novfs/Kconfig"
251 endif # NETWORK_FILESYSTEMS
254 menu "Partition Types"
256 source "fs/partitions/Kconfig"
261 source "fs/nls/Kconfig"
262 source "fs/dlm/Kconfig"