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

NAME
function::is_myproc - Determines if the current probe point has occurred in the user's own process
SYNOPSIS
is_myproc:long()
ARGUMENTS
None
DESCRIPTION
This function returns 1 if the current probe point has occurred in the user's own process.
SystemTap Tapset Reference March 2016 FUNCTION::IS_MYPROC(3stap)