---
title: kIOMapCopybackCache
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1646291-anonymous/kiomapcopybackcache
---

# kIOMapCopybackCache

## Declaration

```occ
kIOMapCopybackCache = kIOCopybackCache           << kIOMapCacheShift
```