'\" t
.\"     Title: probe::linuxmib.ListenOverflows
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
.\"      Date: November 2020
.\"    Manual: SNMP Information Tapset
.\"    Source: SystemTap Tapset Reference
.\"  Language: English
.\"
.TH "PROBE::LINUXMIB\&.LI" "3stap" "November 2020" "SystemTap Tapset Reference" "SNMP Information Tapset"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.\" http://bugs.debian.org/507673
.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\" -----------------------------------------------------------------
.\" * set default formatting
.\" -----------------------------------------------------------------
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.\" -----------------------------------------------------------------
.\" * MAIN CONTENT STARTS HERE *
.\" -----------------------------------------------------------------
.SH "NAME"
probe::linuxmib.ListenOverflows \- Count of times a listen queue overflowed
.SH "SYNOPSIS"
.sp
.nf
linuxmib\&.ListenOverflows 
.fi
.SH "VALUES"
.PP
\fIop\fR
.RS 4
Value to be added to the counter (default value of 1)
.RE
.PP
\fIsk\fR
.RS 4
Pointer to the struct sock being acted on
.RE
.SH "DESCRIPTION"
.PP
The packet pointed to by
\fIskb\fR
is filtered by the function
\fBlinuxmib_filter_key\fR\&. If the packet passes the filter is is counted in the global
\fIListenOverflows\fR
(equivalent to SNMP\*(Aqs MIB LINUX_MIB_LISTENOVERFLOWS)
.SH SEE ALSO\n 
.IR tapset::linuxmib (3stap)