Provided by: systemtap-doc_5.0-2ubuntu1_amd64 

NAME
function::task_pid - The process identifier of the task
SYNOPSIS
task_pid:long(task:long)
ARGUMENTS
task task_struct pointer
DESCRIPTION
This fucntion returns the process id of the given task.
SEE ALSO
tapset::task(3stap) SystemTap Tapset Reference November 2023 FUNCTION::TASK_PID(3stap)