On Mon, Dec 07, 2015 at 10:53:27AM +0000, Marc Zyngier wrote: > KVM so far relies on code patching, and is likely to use it more > in the future. The main issue is that our alternative system works > at the instruction level, while we'd like to have alternatives at > the function level. > > In order to cope with this, add the "hyp_alternate_select" macro that > outputs a brief sequence of code that in turn can be patched, allowing > an alternative function to be selected. > > Signed-off-by: Marc Zyngier <marc.zyngier@xxxxxxx> Acked-by: Christoffer Dall <christoffer.dall@xxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
