From: Alex Elder <elder@inktank.com>
Date: Fri, 26 Apr 2013 20:44:36 +0000 (-0500)
Subject: rbd: encapsulate removing parent devices
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~26^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=05a46afdc7f0f73d42dcecd8ee80f9558b4c38f7;p=pandora-kernel.git

rbd: encapsulate removing parent devices

Encapsulate the code that removes an rbd device's parent images into
a new function, rbd_dev_remove_parent().

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
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