Andi Kleen wrote:
quoted text
>> I think Jeremy's question was due to trying to reduce the 32/64-bit 
>> differences.  Performance-wise, it might add a small amount to user 
>> setup time (a typical 32-bit process will need all four, for the main 
>> binary, libraries, stack and kernel, respectively) 
> 
> With the new top down mmap layout and standard 3:1 split it should typically 
> only need two.
> 

Well, three with the kernel.

	-hpa
-
unsubscribe notice
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/