---
name: "probe::tty.poll"
section: "3stap"
platform: "linux"
package: "systemtap-doc"
version: "5.1-5"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/probe::tty.poll"
---

# probe::tty.poll(3stap)

Called when a tty device is being polled

## NAME

probe::tty.poll - Called when a tty device is being polled

## SYNOPSIS

```
tty.poll
```

## VALUES

*wait\_key*

the wait queue key

*file\_name*

the tty file name

## SEE ALSO0

[*tapset::tty*(3stap)](/tapset::tty/3stap.md)