[trans-mem] unlock serial_lock when committing transaction

[Richard Henderson]

On 02/24/2010 12:57 PM, Aldy Hernandez wrote:
> 	* retry.cc (decide_retry_strategy): Set state to STATE_SERIAL when
> 	switching to serial mode.
> 	* beginend.cc (trycommit_and_finalize): Unlock serial_lock.

Well there's a big brown paper bag moment.

Ok.


r~