FUNCTION::TASK_BACKT
Section: Context Functions (3stap)
Updated: November 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)