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

NAME
       probe::sunrpc.sched.release_task - Release all resources associated with a task


SYNOPSIS
       sunrpc.sched.release_task


VALUES
       xid
           the transmission id in the RPC call

       prot
           the IP protocol in the RPC call

       prog
           the program number in the RPC call

       tk_flags
           the flags of the task

       vers
           the program version in the RPC call


DESCRIPTION
       rpc_release_task function might not be found for a particular kernel. So, if we can't find
       it, just return '-1' for everything.