Commits
Alex Elder committed b536f69a3a5
rbd: set up devices only for mapped images
Stop setting up Linux devices during the image probe operation.
Instead, set up the devices as a separate step after the image
probe, in rbd_add().
A consequence of this is that only mapped images get devices
assigned to them, which is pretty sweet.
This resolves:
http://tracker.ceph.com/issues/4774
Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>