DOKK / manpages / debian 11 / systemtap-doc / probe::sunrpc.svc.register.3stap.en
PROBE::SUNRPC.SVC() PROBE::SUNRPC.SVC()

probe::sunrpc.svc.register - Register an RPC service with the local portmapper

sunrpc.svc.register 

progname

the name of the program

sv_name

the service name

port

the port number

prog

the number of the program

prot

the IP protocol number

If proto and port are both 0, then unregister a service.

tapset::rpc(3stap)