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"
54 bool "Enable POSIX file locking API" if EMBEDDED
57 This option enables standard file locking support, required
58 for filesystems like NFS and for the flock() system
59 call. Disabling this option saves about 11k.
61 source "fs/notify/Kconfig"
63 source "fs/quota/Kconfig"
65 source "fs/autofs4/Kconfig"
66 source "fs/fuse/Kconfig"
69 tristate "Character device in Userspace support"
72 This FUSE extension allows character devices to be
73 implemented in userspace.
75 If you want to develop or use userspace character device
76 based on CUSE, answer Y or M.
84 source "fs/fscache/Kconfig"
85 source "fs/cachefiles/Kconfig"
90 menu "CD-ROM/DVD Filesystems"
92 source "fs/isofs/Kconfig"
93 source "fs/udf/Kconfig"
99 menu "DOS/FAT/NT Filesystems"
101 source "fs/fat/Kconfig"
102 source "fs/ntfs/Kconfig"
107 menu "Pseudo filesystems"
109 source "fs/proc/Kconfig"
110 source "fs/sysfs/Kconfig"
113 bool "Virtual memory file system support (former shm fs)"
116 Tmpfs is a file system which keeps all files in virtual memory.
118 Everything in tmpfs is temporary in the sense that no files will be
119 created on your hard drive. The files live in memory and swap
120 space. If you unmount a tmpfs instance, everything stored therein is
123 See <file:Documentation/filesystems/tmpfs.txt> for details.
125 config TMPFS_POSIX_ACL
126 bool "Tmpfs POSIX Access Control Lists"
130 POSIX Access Control Lists (ACLs) support permissions for users and
131 groups beyond the owner/group/world scheme.
133 To learn more about Access Control Lists, visit the POSIX ACLs for
134 Linux website <http://acl.bestbits.at/>.
136 If you don't know what Access Control Lists are, say N.
139 bool "HugeTLB file system support"
140 depends on X86 || IA64 || SPARC64 || (S390 && 64BIT) || \
141 SYS_SUPPORTS_HUGETLBFS || BROKEN
143 hugetlbfs is a filesystem backing for HugeTLB pages, based on
144 ramfs. For architectures that support it, say Y here and read
145 <file:Documentation/vm/hugetlbpage.txt> for details.
152 source "fs/configfs/Kconfig"
156 menuconfig MISC_FILESYSTEMS
157 bool "Miscellaneous filesystems"
160 Say Y here to get to see options for various miscellaneous
161 filesystems, such as filesystems that came from other
164 This option alone does not add any kernel code.
166 If you say N, all options in this submenu will be skipped and
167 disabled; if unsure, say Y here.
171 source "fs/adfs/Kconfig"
172 source "fs/affs/Kconfig"
173 source "fs/ecryptfs/Kconfig"
174 source "fs/hfs/Kconfig"
175 source "fs/hfsplus/Kconfig"
176 source "fs/befs/Kconfig"
177 source "fs/bfs/Kconfig"
178 source "fs/efs/Kconfig"
179 source "fs/jffs2/Kconfig"
180 # UBIFS File system configuration
181 source "fs/ubifs/Kconfig"
182 source "fs/logfs/Kconfig"
183 source "fs/cramfs/Kconfig"
184 source "fs/squashfs/Kconfig"
185 source "fs/freevxfs/Kconfig"
186 source "fs/minix/Kconfig"
187 source "fs/omfs/Kconfig"
188 source "fs/hpfs/Kconfig"
189 source "fs/qnx4/Kconfig"
190 source "fs/romfs/Kconfig"
191 source "fs/sysv/Kconfig"
192 source "fs/ufs/Kconfig"
193 source "fs/exofs/Kconfig"
195 endif # MISC_FILESYSTEMS
197 menuconfig NETWORK_FILESYSTEMS
198 bool "Network File Systems"
202 Say Y here to get to see options for network filesystems and
203 filesystem-related networking code, such as NFS daemon and
204 RPCSEC security modules.
206 This option alone does not add any kernel code.
208 If you say N, all options in this submenu will be skipped and
209 disabled; if unsure, say Y here.
211 if NETWORK_FILESYSTEMS
213 source "fs/nfs/Kconfig"
214 source "fs/nfsd/Kconfig"
218 depends on FILE_LOCKING
222 depends on NFSD_V3 || NFS_V3
223 depends on FILE_LOCKING
226 config NFS_ACL_SUPPORT
232 depends on NFSD || NFS_FS
235 source "net/sunrpc/Kconfig"
236 source "fs/ceph/Kconfig"
237 source "fs/cifs/Kconfig"
238 source "fs/ncpfs/Kconfig"
239 source "fs/coda/Kconfig"
240 source "fs/afs/Kconfig"
241 source "fs/9p/Kconfig"
243 endif # NETWORK_FILESYSTEMS
246 menu "Partition Types"
248 source "fs/partitions/Kconfig"
253 source "fs/nls/Kconfig"
254 source "fs/dlm/Kconfig"