linux-wandboard

libceph: move ceph_osdc_build_request()

This simply moves ceph_osdc_build_request() later in its source
file without any change.  Done as a separate patch to facilitate
review of the change in the next patch.

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