FUNCTION::TASK_BACKT

Section: Context Functions (3stap)
Updated: June 2020
Page Index
 

NAME

function::task_backtrace - Hex backtrace of an arbitrary task  

SYNOPSIS

    task_backtrace:string(task:long)
 

ARGUMENTS

task

pointer to task_struct
 

DESCRIPTION

This function returns a string of hex addresses that are a backtrace of the stack of a particular task Output may be truncated as per maximum string length. Deprecated in SystemTap 1.6.  

SEE ALSO

tapset::context-unwind(3stap)


 

Index

NAME
SYNOPSIS
ARGUMENTS
DESCRIPTION
SEE ALSO