---
title: mbuf_get_traffic_class
framework: Kernel
role: symbol
role_heading: Function
platforms: [macOS 10.4+]
path: kernel/1535745-mbuf_get_traffic_class
---

# mbuf_get_traffic_class

## Declaration

```occ
mbuf_traffic_class_t mbuf_get_traffic_class(mbuf_t mbuf);
```

## Parameters

- `mbuf`: The mbuf to get the traffic class of.

## Return Value

Return Value The traffic class

## Discussion

Discussion Get the traffic class of an mbuf packet