From: NeilBrown <neilb@suse.de>
Date: Wed, 17 Jun 2009 22:47:55 +0000 (+1000)
Subject: md: merge reconfig and check_reshape methods.
X-Git-Tag: v2.6.31-rc1~143^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=50ac168a6e0a061bf5346d53aa9e7beb94c97527;p=pandora-kernel.git

md: merge reconfig and check_reshape methods.

The difference between these two methods is artificial.
Both check that a pending reshape is valid, and perform any
aspect of it that can be done immediately.
'reconfig' handles chunk size and layout.
'check_reshape' handles raid_disks.

So make them just one method.

Signed-off-by: NeilBrown <neilb@suse.de>
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