Linus Torvalds wrote:
>
> (Doing per-CPU LIFO queues for the actual page allocator would potentially
> make page alloc/de-alloc much faster due to lower locking requirements
> too. So you might have a double performance win if anybody wants to try
> this out).
>
That patch already exists - Ingo wrote it, I think it's included in some
RedHat kernels.
But Andrea's changes mainly affect UP, not SMP.
-- Manfred - 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/
This archive was generated by hypermail 2b29 : Sat Sep 15 2001 - 21:00:19 EST