8975d19174bcb9ba34687c32dd810a09
author NeilBrown <neilb@suse.de> 1341295146 +1000
committer NeilBrown <neilb@suse.de> 1341295146 +1000

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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