DOKK / manpages / debian 10 / systemtap-doc / probe::ioscheduler_trace.unplug_timer.3stap.en
PROBE::IOSCHEDULER_T(3stap) IO Scheduler and block IO Taps PROBE::IOSCHEDULER_T(3stap)

probe::ioscheduler_trace.unplug_timer - Fires when unplug timer associated

ioscheduler_trace.unplug_timer

rq_queue

request queue

name

Name of the probe point

with a request queue expires.

tapset::ioscheduler(3stap)

October 2018 SystemTap Tapset Reference