On Thu, 2010-01-21 at 11:53 +0100, Frederic Weisbecker wrote: > Looks fine as spin_unlock includes a memory barrier, IIRC. It doesn't actually, see Documentation/memory-barriers.txt -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html