From: NeilBrown <neilb@suse.de>
Date: Thu, 22 Dec 2011 23:17:56 +0000 (+1100)
Subject: md/raid1:  Replace use of mddev->raid_disks with conf->raid_disks.
X-Git-Tag: v3.3-rc1~164^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=301946364e0aa67c4cfaec82e94c389993c9f7c6;p=pandora-kernel.git

md/raid1:  Replace use of mddev->raid_disks with conf->raid_disks.

In general mddev->raid_disks can change unexpectedly while
conf->raid_disks will only change in a very controlled way.  So change
some uses of one to the other.

The use of mddev->raid_disks will not cause actually problems but
this way is more consistent and safer in the long term.

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