'\" t
.\"     Title: function::atomic_read
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
.\"      Date: November 2020
.\"    Manual: String and data retrieving functions Tapset
.\"    Source: SystemTap Tapset Reference
.\"  Language: English
.\"
.TH "FUNCTION::ATOMIC_REA" "3stap" "November 2020" "SystemTap Tapset Reference" "String and data retrieving fun"
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.SH "NAME"
function::atomic_read \- Retrieves an atomic variable from kernel memory
.SH "SYNOPSIS"
.sp
.nf
    atomic_read:long(addr:long)
.fi
.SH "ARGUMENTS"
.PP
\fIaddr\fR
.RS 4
pointer to atomic variable
.RE
.SH "DESCRIPTION"
.PP
Safely perform the read of an atomic variable\&.
.SH SEE ALSO\n 
.IR tapset::atomic (3stap)