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" 46source "fs/nilfs2/Kconfig" 47 48endif # BLOCK 49 50config FILE_LOCKING 51 bool "Enable POSIX file locking API" if EMBEDDED 52 default y 53 help 54 This option enables standard file locking support, required 55 for filesystems like NFS and for the flock() system 56 call. Disabling this option saves about 11k. 57 58source "fs/notify/Kconfig" 59 60source "fs/quota/Kconfig" 61 62source "fs/autofs/Kconfig" 63source "fs/autofs4/Kconfig" 64source "fs/fuse/Kconfig" 65 66config CUSE 67 tristate "Character device in Userpace support" 68 depends on FUSE_FS 69 help 70 This FUSE extension allows character devices to be 71 implemented in userspace. 72 73 If you want to develop or use userspace character device 74 based on CUSE, answer Y or M. 75 76config GENERIC_ACL 77 bool 78 select FS_POSIX_ACL 79 80menu "Caches" 81 82source "fs/fscache/Kconfig" 83source "fs/cachefiles/Kconfig" 84 85endmenu 86 87if BLOCK 88menu "CD-ROM/DVD Filesystems" 89 90source "fs/isofs/Kconfig" 91source "fs/udf/Kconfig" 92 93endmenu 94endif # BLOCK 95 96if BLOCK 97menu "DOS/FAT/NT Filesystems" 98 99source "fs/fat/Kconfig" 100source "fs/ntfs/Kconfig" 101 102endmenu 103endif # BLOCK 104 105menu "Pseudo filesystems" 106 107source "fs/proc/Kconfig" 108source "fs/sysfs/Kconfig" 109 110config TMPFS 111 bool "Virtual memory file system support (former shm fs)" 112 depends on SHMEM 113 help 114 Tmpfs is a file system which keeps all files in virtual memory. 115 116 Everything in tmpfs is temporary in the sense that no files will be 117 created on your hard drive. The files live in memory and swap 118 space. If you unmount a tmpfs instance, everything stored therein is 119 lost. 120 121 See <file:Documentation/filesystems/tmpfs.txt> for details. 122 123config TMPFS_POSIX_ACL 124 bool "Tmpfs POSIX Access Control Lists" 125 depends on TMPFS 126 select GENERIC_ACL 127 help 128 POSIX Access Control Lists (ACLs) support permissions for users and 129 groups beyond the owner/group/world scheme. 130 131 To learn more about Access Control Lists, visit the POSIX ACLs for 132 Linux website <http://acl.bestbits.at/>. 133 134 If you don't know what Access Control Lists are, say N. 135 136config HUGETLBFS 137 bool "HugeTLB file system support" 138 depends on X86 || IA64 || SPARC64 || (S390 && 64BIT) || \ 139 SYS_SUPPORTS_HUGETLBFS || BROKEN 140 help 141 hugetlbfs is a filesystem backing for HugeTLB pages, based on 142 ramfs. For architectures that support it, say Y here and read 143 <file:Documentation/vm/hugetlbpage.txt> for details. 144 145 If unsure, say N. 146 147config HUGETLB_PAGE 148 def_bool HUGETLBFS 149 150source "fs/configfs/Kconfig" 151 152endmenu 153 154menuconfig MISC_FILESYSTEMS 155 bool "Miscellaneous filesystems" 156 default y 157 ---help--- 158 Say Y here to get to see options for various miscellaneous 159 filesystems, such as filesystems that came from other 160 operating systems. 161 162 This option alone does not add any kernel code. 163 164 If you say N, all options in this submenu will be skipped and 165 disabled; if unsure, say Y here. 166 167if MISC_FILESYSTEMS 168 169source "fs/adfs/Kconfig" 170source "fs/affs/Kconfig" 171source "fs/ecryptfs/Kconfig" 172source "fs/hfs/Kconfig" 173source "fs/hfsplus/Kconfig" 174source "fs/befs/Kconfig" 175source "fs/bfs/Kconfig" 176source "fs/efs/Kconfig" 177source "fs/jffs2/Kconfig" 178# UBIFS File system configuration 179source "fs/ubifs/Kconfig" 180source "fs/logfs/Kconfig" 181source "fs/cramfs/Kconfig" 182source "fs/squashfs/Kconfig" 183source "fs/freevxfs/Kconfig" 184source "fs/minix/Kconfig" 185source "fs/omfs/Kconfig" 186source "fs/hpfs/Kconfig" 187source "fs/qnx4/Kconfig" 188source "fs/romfs/Kconfig" 189source "fs/sysv/Kconfig" 190source "fs/ufs/Kconfig" 191source "fs/exofs/Kconfig" 192 193endif # MISC_FILESYSTEMS 194 195menuconfig NETWORK_FILESYSTEMS 196 bool "Network File Systems" 197 default y 198 depends on NET 199 ---help--- 200 Say Y here to get to see options for network filesystems and 201 filesystem-related networking code, such as NFS daemon and 202 RPCSEC security modules. 203 204 This option alone does not add any kernel code. 205 206 If you say N, all options in this submenu will be skipped and 207 disabled; if unsure, say Y here. 208 209if NETWORK_FILESYSTEMS 210 211source "fs/nfs/Kconfig" 212source "fs/nfsd/Kconfig" 213 214config LOCKD 215 tristate 216 depends on FILE_LOCKING 217 218config LOCKD_V4 219 bool 220 depends on NFSD_V3 || NFS_V3 221 depends on FILE_LOCKING 222 default y 223 224config EXPORTFS 225 tristate 226 227config NFS_ACL_SUPPORT 228 tristate 229 select FS_POSIX_ACL 230 231config NFS_COMMON 232 bool 233 depends on NFSD || NFS_FS 234 default y 235 236source "net/sunrpc/Kconfig" 237source "fs/smbfs/Kconfig" 238source "fs/cifs/Kconfig" 239source "fs/ncpfs/Kconfig" 240source "fs/coda/Kconfig" 241source "fs/afs/Kconfig" 242source "fs/9p/Kconfig" 243 244endif # NETWORK_FILESYSTEMS 245 246if BLOCK 247menu "Partition Types" 248 249source "fs/partitions/Kconfig" 250 251endmenu 252endif 253 254source "fs/nls/Kconfig" 255source "fs/dlm/Kconfig" 256 257endmenu 258