On Fri, 13 Oct 2000, Linus Torvalds wrote:

Ingo, I'd like you to comment on all the PAE issues just in case, but
I personally don't have any real issues any more. [...]

there is one small thing apart of the issue Stephen noticed, barrier()
between the two 32-bit writes should IMO be smp_wmb() instead. It should
not make any difference on current x86 CPUs, but if any future x86 SMP
implementation relaxes memory ordering, it will be easier to sort things
out.

	Ingo


--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux.eu.org/Linux-MM/