Commit cac54f30b8df8cb50cedeb3a5e3841438a7f8e39

Con Kolivas 2011-08-15T20:25:18

Revert "When pinging a sick cpu, flush finish and then ping it in a separate thread in the hope it recovers, but without blocking code elsewhere." This reverts commit a466942fd880d157cc0b5968805b2159f556fc20.