DOKK / manpages / debian 10 / systemtap-doc / probe::tty.unregister.3stap.en
PROBE::TTY.UNREGIS(3stap) TTY Tapset PROBE::TTY.UNREGIS(3stap)

probe::tty.unregister - Called when a tty device is being unregistered

tty.unregister 

driver_name

the driver name

index

the tty index requested

module

the module name

name

the driver .dev_name name

tapset::tty(3stap)

October 2018 SystemTap Tapset Reference