[issue1028] cpdup: not 64-bit clean

[Matthew Dillon]

:
:
:Michel Salim <salimma at fedoraproject.org> added the comment:
:
:Aha! Of course.. I was not familiar with it. Everything else is OK with both
:patches, though?

    The __cpdup_unused is ok.  Not fun, but I can't think of another solution
    at the moment.

    Lets not use size_t for the casts.  Does linux have an intptr_t ?  Can
    we use that?

					-Matt
					Matthew Dillon 
					<dillon at backplane.com>