Alexander Graf <agraf@xxxxxxx> wrote: > > IMO rmap also should to be moved into the arch. > > s390 does not need it and other architectures than x86 will be happy if > > the type of it can be changed from unsigned long to a pointer, no? > > How would an unsigned long make a difference over a pointer? Not so much. Just a matter of casting. x86 is using the least significant bit for special encoding, so unsigned long is natural. My initial motivation was to make rmap multi-dimensional so that it can also hold rmap_pde. Takuya -- 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
