Provided by: systemtap-doc_2.3-1ubuntu1.4_all 

NAME
function::execname - Returns the execname of a target process (or group of processes)
SYNOPSIS
execname:string()
ARGUMENTS
None
DESCRIPTION
Returns the execname of a target process (or group of processes).
SystemTap Tapset Reference March 2016 FUNCTION::EXECNAME(3stap)