> On Fri, 1 Jun 2007 18:37:46 -0700 (PDT) Christoph Lameter <[EMAIL PROTECTED]> > wrote: > > +#define ZERO_SIZE_PTR ((void *)16)
Jeremy's point was a good one. The kernel _does_ use address-comparison to determine object-inequality in an unknown but non-zero number of places. It is of course unlikely that this will occur in conjunction with zero-sized objects, but who knows? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
