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1#
2# File system configuration
3#
4
5menu "File systems"
6
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7if BLOCK
8
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9source "fs/ext2/Kconfig"
10source "fs/ext3/Kconfig"
11source "fs/ext4/Kconfig"
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12
13config FS_XIP
14# execute in place
15 bool
16 depends on EXT2_FS_XIP
17 default y
18
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19source "fs/jbd/Kconfig"
20source "fs/jbd2/Kconfig"
dab291af 21
1da177e4 22config FS_MBCACHE
02ea2104 23# Meta block cache for Extended Attributes (ext2/ext3/ext4)
1da177e4 24 tristate
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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
1da177e4 29
b16ecfe2 30source "fs/reiserfs/Kconfig"
f5c77969 31source "fs/jfs/Kconfig"
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32
33config FS_POSIX_ACL
89206955 34# Posix ACL utility routines (for now, only ext2/ext3/jfs/reiserfs/nfs4)
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35#
36# NOTE: you can implement Posix ACLs without these helpers (XFS does).
37# Never use this symbol for ifdefs.
38#
39 bool
b84c2157 40 default n
1da177e4 41
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42source "fs/xfs/Kconfig"
43source "fs/gfs2/Kconfig"
44source "fs/ocfs2/Kconfig"
45source "fs/btrfs/Kconfig"
41f4db0f 46source "fs/nilfs2/Kconfig"
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47
48endif # BLOCK
49
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50config EXPORTFS
51 tristate
52
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53config FILE_LOCKING
54 bool "Enable POSIX file locking API" if EMBEDDED
55 default y
56 help
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.
60
272eb014 61source "fs/notify/Kconfig"
0eeca283 62
884d179d 63source "fs/quota/Kconfig"
1da177e4 64
90ffd467 65source "fs/autofs4/Kconfig"
3ef7784e 66source "fs/fuse/Kconfig"
04578f17 67
151060ac 68config CUSE
59b48568 69 tristate "Character device in Userspace support"
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70 depends on FUSE_FS
71 help
72 This FUSE extension allows character devices to be
73 implemented in userspace.
74
75 If you want to develop or use userspace character device
76 based on CUSE, answer Y or M.
77
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78config GENERIC_ACL
79 bool
80 select FS_POSIX_ACL
81
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82menu "Caches"
83
84source "fs/fscache/Kconfig"
9ae326a6 85source "fs/cachefiles/Kconfig"
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86
87endmenu
88
9361401e 89if BLOCK
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90menu "CD-ROM/DVD Filesystems"
91
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92source "fs/isofs/Kconfig"
93source "fs/udf/Kconfig"
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94
95endmenu
25fad945 96endif # BLOCK
1da177e4 97
9361401e 98if BLOCK
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99menu "DOS/FAT/NT Filesystems"
100
1c6ace01 101source "fs/fat/Kconfig"
9d73ac9e 102source "fs/ntfs/Kconfig"
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103
104endmenu
25fad945 105endif # BLOCK
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106
107menu "Pseudo filesystems"
108
6eedf8d3 109source "fs/proc/Kconfig"
5f3a211a 110source "fs/sysfs/Kconfig"
1da177e4 111
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112config TMPFS
113 bool "Virtual memory file system support (former shm fs)"
3f96b79a 114 depends on SHMEM
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115 help
116 Tmpfs is a file system which keeps all files in virtual memory.
117
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
121 lost.
122
123 See <file:Documentation/filesystems/tmpfs.txt> for details.
124
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125config TMPFS_POSIX_ACL
126 bool "Tmpfs POSIX Access Control Lists"
127 depends on TMPFS
128 select GENERIC_ACL
129 help
130 POSIX Access Control Lists (ACLs) support permissions for users and
131 groups beyond the owner/group/world scheme.
132
133 To learn more about Access Control Lists, visit the POSIX ACLs for
134 Linux website <http://acl.bestbits.at/>.
135
136 If you don't know what Access Control Lists are, say N.
137
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138config HUGETLBFS
139 bool "HugeTLB file system support"
5a1eb5c4 140 depends on X86 || IA64 || SPARC64 || (S390 && 64BIT) || \
ffb4a73d 141 SYS_SUPPORTS_HUGETLBFS || BROKEN
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142 help
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.
146
147 If unsure, say N.
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148
149config HUGETLB_PAGE
150 def_bool HUGETLBFS
151
4591dabe 152source "fs/configfs/Kconfig"
7063fbf2 153
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154endmenu
155
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156menuconfig MISC_FILESYSTEMS
157 bool "Miscellaneous filesystems"
158 default y
159 ---help---
160 Say Y here to get to see options for various miscellaneous
161 filesystems, such as filesystems that came from other
162 operating systems.
163
164 This option alone does not add any kernel code.
165
166 If you say N, all options in this submenu will be skipped and
167 disabled; if unsure, say Y here.
168
169if MISC_FILESYSTEMS
1da177e4 170
bc2de2ae 171source "fs/adfs/Kconfig"
10951bf0 172source "fs/affs/Kconfig"
295c896c 173source "fs/ecryptfs/Kconfig"
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174source "fs/hfs/Kconfig"
175source "fs/hfsplus/Kconfig"
0b09eb32 176source "fs/befs/Kconfig"
0ff42384 177source "fs/bfs/Kconfig"
571f0a0b 178source "fs/efs/Kconfig"
31db6e9e 179source "fs/jffs2/Kconfig"
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180# UBIFS File system configuration
181source "fs/ubifs/Kconfig"
5db53f3e 182source "fs/logfs/Kconfig"
2a22783b 183source "fs/cramfs/Kconfig"
22635ec9 184source "fs/squashfs/Kconfig"
22135169 185source "fs/freevxfs/Kconfig"
8b1cd7d3 186source "fs/minix/Kconfig"
da55e6f9 187source "fs/omfs/Kconfig"
928ea192 188source "fs/hpfs/Kconfig"
4c741583 189source "fs/qnx4/Kconfig"
41810246 190source "fs/romfs/Kconfig"
8af915ba 191source "fs/sysv/Kconfig"
a276a52f 192source "fs/ufs/Kconfig"
0d8fe329 193source "fs/exofs/Kconfig"
0c4fb877 194
67ec7d3a 195endif # MISC_FILESYSTEMS
1da177e4 196
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197menuconfig NETWORK_FILESYSTEMS
198 bool "Network File Systems"
199 default y
1da177e4 200 depends on NET
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201 ---help---
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.
6fb1bc10 205
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206 This option alone does not add any kernel code.
207
208 If you say N, all options in this submenu will be skipped and
209 disabled; if unsure, say Y here.
210
211if NETWORK_FILESYSTEMS
1da177e4 212
97afe47a 213source "fs/nfs/Kconfig"
e2b329e2 214source "fs/nfsd/Kconfig"
1da177e4 215
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216config LOCKD
217 tristate
dd4dc82d 218 depends on FILE_LOCKING
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219
220config LOCKD_V4
221 bool
222 depends on NFSD_V3 || NFS_V3
dd4dc82d 223 depends on FILE_LOCKING
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224 default y
225
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226config NFS_ACL_SUPPORT
227 tristate
228 select FS_POSIX_ACL
229
230config NFS_COMMON
231 bool
232 depends on NFSD || NFS_FS
233 default y
234
9098c24f 235source "net/sunrpc/Kconfig"
9030aaf9 236source "fs/ceph/Kconfig"
bb26b963 237source "fs/cifs/Kconfig"
1da177e4 238source "fs/ncpfs/Kconfig"
33a1a6fe 239source "fs/coda/Kconfig"
b2480c7f 240source "fs/afs/Kconfig"
0fcb4408 241source "fs/9p/Kconfig"
93fa58cb 242
ea0985ad 243endif # NETWORK_FILESYSTEMS
1da177e4 244
9361401e 245if BLOCK
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246menu "Partition Types"
247
248source "fs/partitions/Kconfig"
249
250endmenu
9361401e 251endif
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252
253source "fs/nls/Kconfig"
e7fd4179 254source "fs/dlm/Kconfig"
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255
256endmenu