Does FC3 fix the earlier SMP lock / hang problems?

[Peter Loron]

I've run into the SMP lock / hang issue with FC1. Is this issue resolved 
in FC3? The machine in question is a production box, so I don't really 
want to risk a repeat of the previous hang behavior. I've been running 
in uniproc mode for a long while and have had good reliability, but 
having that second processor in use would be very nice. A scan through 
the list archives didn't turn up any discussion on this issue after late 
last year...

Thanks.

-Pete