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SubjectRe: StackPages errors (CALLTRACE)

> > There has also been a patch on L-K which implments CMOV on prior-PPro
> > processors. john
> It has a hideous overhead. Just dont use cmov blindly in kernels. The kernel
> stuff will take care not to let the compiler stick cmov instructions into
> a non ppro+ kernel

Not only nasty overhead but potential nasty implications. You get
exception where you'd normaly get simple instruction. Do NOT use cmov
emulation for kernel.
Worst form of spam? Adding advertisment signatures ala
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