'\" t
.\"     Title: probe::ioscheduler_trace.unplug_io
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
.\"      Date: September 2026
.\"    Manual: IO Scheduler and block IO Tapset
.\"    Source: SystemTap Tapset Reference Version 5.6
.\"  Language: English
.\"
.TH "PROBE::IOSCHEDULER_T" "3stap" "September 2026" "SystemTap Tapset Reference Ver" "IO Scheduler and block IO Taps"
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.SH "NAME"
probe::ioscheduler_trace.unplug_io \- Fires when a request queue is unplugged;
.SH "SYNOPSIS"
.sp
.nf
probe ioscheduler_trace\&.unplug_io {}
.fi
.SH "VALUES"
.PP
\fIrq_queue\fR
.RS 4
request queue
.RE
.PP
\fIname\fR
.RS 4
Name of the probe point
.RE
.SH "DESCRIPTION"
.PP
Either, when number of pending requests in the queue exceeds threshold or, upon expiration of timer that was activated when queue was plugged\&.
.SH SEE ALSO\n 
.IR tapset::ioscheduler (3stap)