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-rw-r--r--fs/Kconfig62
1 files changed, 56 insertions, 6 deletions
diff --git a/fs/Kconfig b/fs/Kconfig
index f9b5842c8d2d..20f9b557732d 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -393,18 +393,30 @@ config INOTIFY
393 bool "Inotify file change notification support" 393 bool "Inotify file change notification support"
394 default y 394 default y
395 ---help--- 395 ---help---
396 Say Y here to enable inotify support and the associated system 396 Say Y here to enable inotify support. Inotify is a file change
397 calls. Inotify is a file change notification system and a 397 notification system and a replacement for dnotify. Inotify fixes
398 replacement for dnotify. Inotify fixes numerous shortcomings in 398 numerous shortcomings in dnotify and introduces several new features
399 dnotify and introduces several new features. It allows monitoring 399 including multiple file events, one-shot support, and unmount
400 of both files and directories via a single open fd. Other features
401 include multiple file events, one-shot support, and unmount
402 notification. 400 notification.
403 401
404 For more information, see Documentation/filesystems/inotify.txt 402 For more information, see Documentation/filesystems/inotify.txt
405 403
406 If unsure, say Y. 404 If unsure, say Y.
407 405
406config INOTIFY_USER
407 bool "Inotify support for userspace"
408 depends on INOTIFY
409 default y
410 ---help---
411 Say Y here to enable inotify support for userspace, including the
412 associated system calls. Inotify allows monitoring of both files and
413 directories via a single open fd. Events are read from the file
414 descriptor, which is also select()- and poll()-able.
415
416 For more information, see Documentation/filesystems/inotify.txt
417
418 If unsure, say Y.
419
408config QUOTA 420config QUOTA
409 bool "Quota support" 421 bool "Quota support"
410 help 422 help
@@ -1101,6 +1113,44 @@ config JFFS2_SUMMARY
1101 1113
1102 If unsure, say 'N'. 1114 If unsure, say 'N'.
1103 1115
1116config JFFS2_FS_XATTR
1117 bool "JFFS2 XATTR support (EXPERIMENTAL)"
1118 depends on JFFS2_FS && EXPERIMENTAL && !JFFS2_FS_WRITEBUFFER
1119 default n
1120 help
1121 Extended attributes are name:value pairs associated with inodes by
1122 the kernel or by users (see the attr(5) manual page, or visit
1123 <http://acl.bestbits.at/> for details).
1124
1125 If unsure, say N.
1126
1127config JFFS2_FS_POSIX_ACL
1128 bool "JFFS2 POSIX Access Control Lists"
1129 depends on JFFS2_FS_XATTR
1130 default y
1131 select FS_POSIX_ACL
1132 help
1133 Posix Access Control Lists (ACLs) support permissions for users and
1134 groups beyond the owner/group/world scheme.
1135
1136 To learn more about Access Control Lists, visit the Posix ACLs for
1137 Linux website <http://acl.bestbits.at/>.
1138
1139 If you don't know what Access Control Lists are, say N
1140
1141config JFFS2_FS_SECURITY
1142 bool "JFFS2 Security Labels"
1143 depends on JFFS2_FS_XATTR
1144 default y
1145 help
1146 Security labels support alternative access control models
1147 implemented by security modules like SELinux. This option
1148 enables an extended attribute handler for file security
1149 labels in the jffs2 filesystem.
1150
1151 If you are not using a security module that requires using
1152 extended attributes for file security labels, say N.
1153
1104config JFFS2_COMPRESSION_OPTIONS 1154config JFFS2_COMPRESSION_OPTIONS
1105 bool "Advanced compression options for JFFS2" 1155 bool "Advanced compression options for JFFS2"
1106 depends on JFFS2_FS 1156 depends on JFFS2_FS