From: Alex Elder <elder@inktank.com>
Date: Fri, 5 Apr 2013 06:27:12 +0000 (-0500)
Subject: rbd: don't set data in rbd_osd_req_format_op()
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~26^2~126
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2fa123201a86ff979813e24f9e5c5fa54931ab7f;p=pandora-kernel.git

rbd: don't set data in rbd_osd_req_format_op()

Currently an object request has its osd request's data field set in
rbd_osd_req_format_op().  That assumes a single osd op per object
request, and that won't be the case for long.

Move the code that sets this out and into the caller.

Rename rbd_osd_req_format_op() to be just rbd_osd_req_format(),
removing the notion that it's doing anything op-specific.

This and the next patch resolve:
    http://tracker.ceph.com/issues/4658

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