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 EXPORTFS 51 tristate 52 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 61source "fs/notify/Kconfig" 62 63source "fs/quota/Kconfig" 64 65source "fs/autofs4/Kconfig" 66source "fs/fuse/Kconfig" 67 68config CUSE 69 tristate "Character device in Userspace support" 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 78config GENERIC_ACL 79 bool 80 select FS_POSIX_ACL 81 82menu "Caches" 83 84source "fs/fscache/Kconfig" 85source "fs/cachefiles/Kconfig" 86 87endmenu 88 89if BLOCK 90menu "CD-ROM/DVD Filesystems" 91 92source "fs/isofs/Kconfig" 93source "fs/udf/Kconfig" 94 95endmenu 96endif # BLOCK 97 98if BLOCK 99menu "DOS/FAT/NT Filesystems" 100 101source "fs/fat/Kconfig" 102source "fs/ntfs/Kconfig" 103 104endmenu 105endif # BLOCK 106 107menu "Pseudo filesystems" 108 109source "fs/proc/Kconfig" 110source "fs/sysfs/Kconfig" 111 112config TMPFS 113 bool "Virtual memory file system support (former shm fs)" 114 depends on SHMEM 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 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 138config HUGETLBFS 139 bool "HugeTLB file system support" 140 depends on X86 || IA64 || SPARC64 || (S390 && 64BIT) || \ 141 SYS_SUPPORTS_HUGETLBFS || BROKEN 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. 148 149config HUGETLB_PAGE 150 def_bool HUGETLBFS 151 152source "fs/configfs/Kconfig" 153 154endmenu 155 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 170 171source "fs/adfs/Kconfig" 172source "fs/affs/Kconfig" 173source "fs/ecryptfs/Kconfig" 174source "fs/hfs/Kconfig" 175source "fs/hfsplus/Kconfig" 176source "fs/befs/Kconfig" 177source "fs/bfs/Kconfig" 178source "fs/efs/Kconfig" 179source "fs/jffs2/Kconfig" 180# UBIFS File system configuration 181source "fs/ubifs/Kconfig" 182source "fs/logfs/Kconfig" 183source "fs/cramfs/Kconfig" 184source "fs/squashfs/Kconfig" 185source "fs/freevxfs/Kconfig" 186source "fs/minix/Kconfig" 187source "fs/omfs/Kconfig" 188source "fs/hpfs/Kconfig" 189source "fs/qnx4/Kconfig" 190source "fs/romfs/Kconfig" 191source "fs/sysv/Kconfig" 192source "fs/ufs/Kconfig" 193source "fs/exofs/Kconfig" 194 195endif # MISC_FILESYSTEMS 196 197menuconfig NETWORK_FILESYSTEMS 198 bool "Network File Systems" 199 default y 200 depends on NET 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. 205 206 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 212 213source "fs/nfs/Kconfig" 214source "fs/nfsd/Kconfig" 215 216config LOCKD 217 tristate 218 depends on FILE_LOCKING 219 220config LOCKD_V4 221 bool 222 depends on NFSD_V3 || NFS_V3 223 depends on FILE_LOCKING 224 default y 225 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 235source "net/sunrpc/Kconfig" 236source "fs/ceph/Kconfig" 237source "fs/cifs/Kconfig" 238source "fs/ncpfs/Kconfig" 239source "fs/coda/Kconfig" 240source "fs/afs/Kconfig" 241source "fs/9p/Kconfig" 242 243endif # NETWORK_FILESYSTEMS 244 245if BLOCK 246menu "Partition Types" 247 248source "fs/partitions/Kconfig" 249 250endmenu 251endif 252 253source "fs/nls/Kconfig" 254source "fs/dlm/Kconfig" 255 256endmenu 257