From: Alex Elder <elder@inktank.com>
Date: Wed, 14 Nov 2012 03:11:15 +0000 (-0600)
Subject: rbd: assume single op in a request
X-Git-Tag: v3.9-rc1~41^2~21^2~59^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=30573d680355ca0de4db2113b9080cd078ac726f;p=pandora-kernel.git

rbd: assume single op in a request

We now know that every of rbd_req_sync_op() passes an array of
exactly one operation, as evidenced by all callers passing 1 as its
num_op argument.  So get rid of that argument, assuming a single op.

Similarly, we now know that all callers of rbd_do_request() pass 1
as the num_op value, so that parameter can be eliminated as well.

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