From: Alex Elder <elder@inktank.com>
Date: Thu, 19 Jul 2012 13:49:18 +0000 (-0500)
Subject: rbd: kill rbd_image_header->snap_seq
X-Git-Tag: v3.6-rc1~36^2~37
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9e15dc735a7a0418be14e2deab44ddee369af857;p=pandora-kernel.git

rbd: kill rbd_image_header->snap_seq

The snap_seq field in an rbd_image_header structure held the value
from the rbd image header when it was last refreshed.  We now
maintain this value in the snapc->seq field.  So get rid of the
other one.

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