NAME

       function::stp_pid - The process id of the stapio process

SYNOPSIS

           stp_pid:long()

ARGUMENTS

       None

DESCRIPTION

       This function returns the process id of the stapio process that launched this script. There could be
       other SystemTap scripts and stapio processes running on the system.

SystemTap Tapset Reference                         March 2016                           FUNCTION::STP_PID(3stap)