From: NeilBrown <neilb@suse.de>
Date: Tue, 3 Jul 2012 05:59:06 +0000 (+1000)
Subject: md: support re-add of recovering devices.
X-Git-Tag: v3.5-rc6~24^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f456309106e9657645c81bce1a6bb3230393564e;p=pandora-kernel.git

md: support re-add of recovering devices.

We currently only allow a device to be re-added if it appear to be
in-sync.  This is overly restrictive as it may be desirable to re-add
a device that is in the middle of recovery.

So remove the test for "InSync" - the test on rdev->raid_disk is
sufficient to ensure that the re-add will succeed.

Reported-by: Alexander Lyakas <alex.bolshoy@gmail.com>
Tested-by: Alexander Lyakas <alex.bolshoy@gmail.com>
Signed-off-by: NeilBrown <neilb@suse.de>
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