function::task_backtrace.3stap man page

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 Also0

tapset::context-unwind(3stap)

Info

March 2016 SystemTap Tapset Reference Context Functions