From: Alex Elder <elder@dreamhost.com>
Date: Tue, 24 Jan 2012 16:08:37 +0000 (-0600)
Subject: rbd: do not duplicate ceph_client pointer in rbd_device
X-Git-Tag: v3.4-rc1~76^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1dbb439913f0fc0bc30d36411a4a3b3202c0aab1;p=pandora-kernel.git

rbd: do not duplicate ceph_client pointer in rbd_device

The rbd_device structure maintains a duplicate copy of the
ceph_client pointer maintained in its rbd_client structure.  There
appears to be no good reason for this, and its presence presents a
risk of them getting out of synch or otherwise misused.  So kill it
off, and use the rbd_client copy only.

Signed-off-by: Alex Elder <elder@dreamhost.com>
Signed-off-by: Sage Weil <sage@newdream.net>
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