slot_handle_all_level 5985 arch/x86/kvm/mmu.c flush = slot_handle_all_level(kvm, memslot, slot_rmap_write_protect, slot_handle_all_level 6109 arch/x86/kvm/mmu.c flush = slot_handle_all_level(kvm, memslot, __rmap_set_dirty, false);