1# 2# File system configuration 3# 4 5menu "File systems" 6 7if BLOCK 8 9source "fs/ext2/Kconfig" 10source "fs/ext3/Kconfig" 11source "fs/ext4/Kconfig" 12 13config FS_XIP 14# execute in place 15 bool 16 depends on EXT2_FS_XIP 17 default y 18 19source "fs/jbd/Kconfig" 20source "fs/jbd2/Kconfig" 21 22config FS_MBCACHE 23# Meta block cache for Extended Attributes (ext2/ext3/ext4) 24 tristate 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 29 30source "fs/reiserfs/Kconfig" 31source "fs/jfs/Kconfig" 32 33config FS_POSIX_ACL 34# Posix ACL utility routines (for now, only ext2/ext3/jfs/reiserfs/nfs4) 35# 36# NOTE: you can implement Posix ACLs without these helpers (XFS does). 37# Never use this symbol for ifdefs. 38# 39 bool 40 default n 41 42source "fs/xfs/Kconfig" 43source "fs/gfs2/Kconfig" 44source "fs/ocfs2/Kconfig" 45source "fs/btrfs/Kconfig" 46 47endif # BLOCK 48 49config FILE_LOCKING 50 bool "Enable POSIX file locking API" if EMBEDDED 51 default y 52 help 53 This option enables standard file locking support, required 54 for filesystems like NFS and for the flock() system 55 call. Disabling this option saves about 11k. 56 57source "fs/notify/Kconfig" 58 59source "fs/quota/Kconfig" 60 61source "fs/autofs/Kconfig" 62source "fs/autofs4/Kconfig" 63source "fs/fuse/Kconfig" 64 65config CUSE 66 tristate "Character device in Userpace support" 67 depends on FUSE_FS 68 help 69 This FUSE extension allows character devices to be 70 implemented in userspace. 71 72 If you want to develop or use userspace character device 73 based on CUSE, answer Y or M. 74 75config GENERIC_ACL 76 bool 77 select FS_POSIX_ACL 78 79menu "Caches" 80 81source "fs/fscache/Kconfig" 82source "fs/cachefiles/Kconfig" 83 84endmenu 85 86if BLOCK 87menu "CD-ROM/DVD Filesystems" 88 89source "fs/isofs/Kconfig" 90source "fs/udf/Kconfig" 91 92endmenu 93endif # BLOCK 94 95if BLOCK 96menu "DOS/FAT/NT Filesystems" 97 98source "fs/fat/Kconfig" 99source "fs/ntfs/Kconfig" 100 101endmenu 102endif # BLOCK 103 104menu "Pseudo filesystems" 105 106source "fs/proc/Kconfig" 107source "fs/sysfs/Kconfig" 108 109config TMPFS 110 bool "Virtual memory file system support (former shm fs)" 111 help 112 Tmpfs is a file system which keeps all files in virtual memory. 113 114 Everything in tmpfs is temporary in the sense that no files will be 115 created on your hard drive. The files live in memory and swap 116 space. If you unmount a tmpfs instance, everything stored therein is 117 lost. 118 119 See <file:Documentation/filesystems/tmpfs.txt> for details. 120 121config TMPFS_POSIX_ACL 122 bool "Tmpfs POSIX Access Control Lists" 123 depends on TMPFS 124 select GENERIC_ACL 125 help 126 POSIX Access Control Lists (ACLs) support permissions for users and 127 groups beyond the owner/group/world scheme. 128 129 To learn more about Access Control Lists, visit the POSIX ACLs for 130 Linux website <http://acl.bestbits.at/>. 131 132 If you don't know what Access Control Lists are, say N. 133 134config HUGETLBFS 135 bool "HugeTLB file system support" 136 depends on X86 || IA64 || PPC64 || SPARC64 || (SUPERH && MMU) || \ 137 (S390 && 64BIT) || SYS_SUPPORTS_HUGETLBFS || BROKEN 138 help 139 hugetlbfs is a filesystem backing for HugeTLB pages, based on 140 ramfs. For architectures that support it, say Y here and read 141 <file:Documentation/vm/hugetlbpage.txt> for details. 142 143 If unsure, say N. 144 145config HUGETLB_PAGE 146 def_bool HUGETLBFS 147 148source "fs/configfs/Kconfig" 149 150endmenu 151 152menuconfig MISC_FILESYSTEMS 153 bool "Miscellaneous filesystems" 154 default y 155 ---help--- 156 Say Y here to get to see options for various miscellaneous 157 filesystems, such as filesystems that came from other 158 operating systems. 159 160 This option alone does not add any kernel code. 161 162 If you say N, all options in this submenu will be skipped and 163 disabled; if unsure, say Y here. 164 165if MISC_FILESYSTEMS 166 167source "fs/adfs/Kconfig" 168source "fs/affs/Kconfig" 169source "fs/ecryptfs/Kconfig" 170source "fs/hfs/Kconfig" 171source "fs/hfsplus/Kconfig" 172source "fs/befs/Kconfig" 173source "fs/bfs/Kconfig" 174source "fs/efs/Kconfig" 175source "fs/jffs2/Kconfig" 176# UBIFS File system configuration 177source "fs/ubifs/Kconfig" 178source "fs/cramfs/Kconfig" 179source "fs/squashfs/Kconfig" 180source "fs/freevxfs/Kconfig" 181source "fs/minix/Kconfig" 182source "fs/omfs/Kconfig" 183source "fs/hpfs/Kconfig" 184source "fs/qnx4/Kconfig" 185source "fs/romfs/Kconfig" 186source "fs/sysv/Kconfig" 187source "fs/ufs/Kconfig" 188source "fs/exofs/Kconfig" 189source "fs/nilfs2/Kconfig" 190 191endif # MISC_FILESYSTEMS 192 193menuconfig NETWORK_FILESYSTEMS 194 bool "Network File Systems" 195 default y 196 depends on NET 197 ---help--- 198 Say Y here to get to see options for network filesystems and 199 filesystem-related networking code, such as NFS daemon and 200 RPCSEC security modules. 201 202 This option alone does not add any kernel code. 203 204 If you say N, all options in this submenu will be skipped and 205 disabled; if unsure, say Y here. 206 207if NETWORK_FILESYSTEMS 208 209source "fs/nfs/Kconfig" 210source "fs/nfsd/Kconfig" 211 212config LOCKD 213 tristate 214 depends on FILE_LOCKING 215 216config LOCKD_V4 217 bool 218 depends on NFSD_V3 || NFS_V3 219 depends on FILE_LOCKING 220 default y 221 222config EXPORTFS 223 tristate 224 225config NFS_ACL_SUPPORT 226 tristate 227 select FS_POSIX_ACL 228 229config NFS_COMMON 230 bool 231 depends on NFSD || NFS_FS 232 default y 233 234source "net/sunrpc/Kconfig" 235source "fs/smbfs/Kconfig" 236source "fs/cifs/Kconfig" 237source "fs/ncpfs/Kconfig" 238source "fs/coda/Kconfig" 239source "fs/afs/Kconfig" 240source "fs/9p/Kconfig" 241 242endif # NETWORK_FILESYSTEMS 243 244if BLOCK 245menu "Partition Types" 246 247source "fs/partitions/Kconfig" 248 249endmenu 250endif 251 252source "fs/nls/Kconfig" 253source "fs/dlm/Kconfig" 254 255endmenu 256