Provided by: systemtap-doc_5.0-2ubuntu1_amd64 bug

NAME

       function::ns_pgrp - Returns the process group ID of the current process as seen in a pid
       namespace

SYNOPSIS

           ns_pgrp:long()

ARGUMENTS

       None

DESCRIPTION

       This function returns the process group ID of the current process as seen in the target
       pid namespace if provided, or the stap process namespace.

SEE ALSO

       tapset::context(3stap)