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authorCarsten Otte <cotte@de.ibm.com>2005-06-23 22:05:26 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-24 00:06:41 -0700
commit6d79125bba55ee82701f1c7d4ebbc1aa20ecbe4e (patch)
treefbd7f82fea19fd89e09312fe89919774b94a6efe /fs/Kconfig
parentceffc078528befc008c6f2c2c4decda79eabd534 (diff)
downloadblackbird-op-linux-6d79125bba55ee82701f1c7d4ebbc1aa20ecbe4e.tar.gz
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[PATCH] xip: ext2: execute in place
These are the ext2 related parts. Ext2 now uses the xip_* file operations along with the get_xip_page aop when mounted with -o xip. Signed-off-by: Carsten Otte <cotte@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/Kconfig')
-rw-r--r--fs/Kconfig17
1 files changed, 17 insertions, 0 deletions
diff --git a/fs/Kconfig b/fs/Kconfig
index 5c704d05627a..8157f2e2d515 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -50,6 +50,23 @@ config EXT2_FS_SECURITY
If you are not using a security module that requires using
extended attributes for file security labels, say N.
+config EXT2_FS_XIP
+ bool "Ext2 execute in place support"
+ depends on EXT2_FS
+ help
+ Execute in place can be used on memory-backed block devices. If you
+ enable this option, you can select to mount block devices which are
+ capable of this feature without using the page cache.
+
+ If you do not use a block device that is capable of using this,
+ or if unsure, say N.
+
+config FS_XIP
+# execute in place
+ bool
+ depends on EXT2_FS_XIP
+ default y
+
config EXT3_FS
tristate "Ext3 journalling file system support"
help
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