This has been committed.
Thanks
--Rich
commit fd080d64b6e9677cb9d0a15dc7e308b6ca0e273f
Author: Stanislav Kholmanskikh <stanislav.kholmanskikh at oracle.com>
Date: Wed Oct 23 11:58:44 2013 +0000
xfstests: generic/273: do not use /proc/cpuinfo