gfn_round_for_level
base_gfn = gfn_round_for_level(fault->gfn, it.level);
gfn_t start = gfn_round_for_level(range->start, level);
gfn_t end = gfn_round_for_level(range->end - 1, level);
gfn_t gfn = gfn_round_for_level(range->start, level);
gfn_t end = gfn_round_for_level(slot->base_gfn + slot->npages, level);
gfn_t start = gfn_round_for_level(slot->base_gfn, level);
kvm_flush_remote_tlbs_range(kvm, gfn_round_for_level(gfn, level),
base_gfn = gfn_round_for_level(fault->gfn, it.level);
iter->gfn = gfn_round_for_level(iter->gfn, iter->level);
iter->gfn = gfn_round_for_level(iter->next_last_level_gfn, iter->level);
iter->gfn = gfn_round_for_level(iter->next_last_level_gfn, iter->level);