Sends an error code to the client indicating that an error
    occurred that is not handled by the protocol being used.
    Format
      #include  <rpc/rpc.h>
      void  svcerr_systemerr(SVCXPRT *xprt);

1  –  Arguments

 xprt
    A pointer to an RPC server handle created by any of the server-
    handle creation routines.

2  –  Description

    Called by a service dispatch routine when it detects a system
    error not covered by any particular protocol. For example, if a
    service can no longer allocate storage, it may call this routine.

3  –  Return Values

    None