From: Alex Elder <elder@inktank.com>
Date: Fri, 31 Aug 2012 22:29:55 +0000 (-0500)
Subject: rbd: activate v2 image support
X-Git-Tag: v3.8-rc1~21^2~62
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=35152979e6181b1fbb4b61c3ff641c14df53ad66;p=pandora-kernel.git

rbd: activate v2 image support

Now that v2 images support is fully implemented, have
rbd_dev_v2_probe() return 0 to indicate a successful probe.

(Note that an image that implements layering will fail
the probe early because of the feature chekc.)

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