Will shared swap bite me?

[Bill Davidsen <davidsen tmr com>]

I have to set up a machine as dual boot 32/64 bit and I would really love to not 
waste space on swap partitions being duplicated if I don't have to. That said, 
if I do two installs and use the same swap partition, what evil will come of it?

The only obvious issue I see is suspending the non-default kernel and trying to 
boot the other (found that in FC6) and I can avoid that. Any other know issues I 
have to avoid?

The object is to run one 64 bit program without reinstalling the whole stable 32 
bit environment.

--
Bill Davidsen <davidsen tmr com>
  "We have more to fear from the bungling of the incompetent than from
the machinations of the wicked."  - from Slashdot