---
title: kIOTrackingCallSiteBTs
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1644081-anonymous/kiotrackingcallsitebts
---

# kIOTrackingCallSiteBTs

## Declaration

```occ
kIOTrackingCallSiteBTs = 16
```