K 10 svn:author V 4 jeff K 8 svn:date V 27 2007-10-08T23:45:24.000000Z K 7 svn:log V 299 - Restore historical sched_yield() behavior by changing sched_relinquish() to simply switch rather than lowering priority and switching. This allows threads of equal priority to run but not lesser priority. Discussed with: davidxu Reported by: NIIMI Satoshi Approved by: re END