native_flush_tlb_multi
native_flush_tlb_multi(cpus, info);
void native_flush_tlb_multi(const struct cpumask *cpumask,
native_flush_tlb_multi(flushmask, info);
.mmu.flush_tlb_multi = native_flush_tlb_multi,
# define __flush_tlb_multi(msk, info) native_flush_tlb_multi(msk, info)