From 979ed480a2722ad8d9f87054635158f652a1241e Mon Sep 17 00:00:00 2001
From: Alex Elder <elder@dreamhost.com>
Date: Thu, 1 Nov 2012 08:39:26 -0500
Subject: [PATCH] rbd: kill rbd_spec->image_id_len

There is no real benefit to keeping the length of an image id, so
get rid of it.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: David Zafman <david.zafman@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
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Reading git-format-patch failed