From d4dbd0250ea1d24bb3d2d13559432fa069d795e2 Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Mon, 26 Jun 2006 00:27:59 -0700 Subject: [PATCH] md: Allow raid 'layout' to be read and set via sysfs Signed-off-by: Neil Brown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/md.txt | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'Documentation/md.txt') diff --git a/Documentation/md.txt b/Documentation/md.txt index 4cf5972821a9..80f158745ca5 100644 --- a/Documentation/md.txt +++ b/Documentation/md.txt @@ -200,6 +200,11 @@ All md devices contain: This can be written only while the array is being assembled, not after it is started. + layout + The "layout" for the array for the particular level. This is + simply a number that is interpretted differently by different + levels. It can be written while assembling an array. + new_dev This file can be written but not read. The value written should be a block device number as major:minor. e.g. 8:0 -- cgit v1.2.3-59-g8ed1b