K 10 svn:author V 3 mav K 8 svn:date V 27 2013-11-10T12:16:09.100496Z K 7 svn:log V 280 Some CAM locks polishing: - Fix LOR and possible lock recursion when handling high-power commands. Introduce new lock to protect left power quota and list of frozen devices. - Correct locking around xpt periph creation. - Remove seems never used XPT_FLAG_OPEN xpt periph flag. END