From: NeilBrown <neilb@suse.de>
Date: Tue, 1 Jun 2010 09:37:29 +0000 (+1000)
Subject: md/plug: optionally use plugger to unplug an array during resync/recovery.
X-Git-Tag: v2.6.36-rc1~280^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=252ac5221a71be72b7e7c7b7482af91e9c962e8c;p=pandora-kernel.git

md/plug: optionally use plugger to unplug an array during resync/recovery.

If an array doesn't have a 'queue' then md_do_sync cannot
unplug it.
In that case it will have a 'plugger', so make that available
to the mddev, and use it to unplug the array if needed.

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

Reading git-diff-tree failed