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authorTao Ma <tao.ma@oracle.com>2007-12-18 15:46:37 +0800
committerMark Fasheh <mark.fasheh@oracle.com>2008-01-25 14:48:57 -0800
commit7f68fc28219be3b44ef4132f95c6506ff3e806b5 (patch)
treeabd2407d9c3e0d729b10669cf8f871f1056a25c2 /Documentation
parentocfs2: Initalize bitmap_cpg of ocfs2_super to be the maximum. (diff)
downloadlinux-dev-7f68fc28219be3b44ef4132f95c6506ff3e806b5.tar.xz
linux-dev-7f68fc28219be3b44ef4132f95c6506ff3e806b5.zip
ocfs2: Reserve ioctl range
We need to reserve at least two ioctls for online-resize. Reserve a small range of ioctls for Ocfs2 use in Documentation/ioctl-number.txt. This should give us enough room for future growth. Signed-off-by: Tao Ma <tao.ma@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/ioctl-number.txt1
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/ioctl-number.txt b/Documentation/ioctl-number.txt
index 5c7fbf9d96b4..c18363bd8d11 100644
--- a/Documentation/ioctl-number.txt
+++ b/Documentation/ioctl-number.txt
@@ -138,6 +138,7 @@ Code Seq# Include File Comments
'm' 00-1F net/irda/irmod.h conflict!
'n' 00-7F linux/ncp_fs.h
'n' E0-FF video/matrox.h matroxfb
+'o' 00-1F fs/ocfs2/ocfs2_fs.h OCFS2
'p' 00-0F linux/phantom.h conflict! (OpenHaptics needs this)
'p' 00-3F linux/mc146818rtc.h conflict!
'p' 40-7F linux/nvram.h