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

NAME
probe::stap.cache_add_nss - Add NSS (Network Security Services) information to cache
SYNOPSIS
stap.cache_add_nss
VALUES
dest_path
the path the .sgn file is coming from (incl filename)
source_path
the path the .sgn file is coming from (incl filename)
DESCRIPTION
Fires just before the file is actually moved. Note: stap must compiled with NSS support; if moving the
kernel module fails, this probe will not fire.
SystemTap Tapset Reference March 2016 PROBE::STAP.CACHE_(3stap)