rbd: add img_obj_request_simple() helper
authorIlya Dryomov <ilya.dryomov@inktank.com>
Fri, 12 Sep 2014 12:02:01 +0000 (16:02 +0400)
committerIlya Dryomov <idryomov@redhat.com>
Tue, 14 Oct 2014 17:03:28 +0000 (21:03 +0400)
To clarify the conditions and make it easier to add new ones.

Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
drivers/block/rbd.c

Simple merge