/* rfsinit.c - rfsinit */

#include 

struct  rfdata  Rf_data;

/*------------------------------------------------------------------------
 *  rfsinit  -  Initialize the remote file system master device
 *------------------------------------------------------------------------
 */
devcall rfsinit(
          struct dentry *devptr         /* Entry in device switch table */
        )
{


        /* Set an initial message sequence number */

        Rf_data.rf_seq = 1;

        /* Set the server IP address to zero until rfscomm is called */

        Rf_data.rf_ser_ip = 0;

        /* Record the local and remote port numbers to use */

        Rf_data.rf_ser_port = RF_SERVER_PORT;
        Rf_data.rf_loc_port = RF_LOC_PORT;

        /* Create a mutual exclusion semaphore */

        if ( (Rf_data.rf_mutex = semcreate(1)) == SYSERR ) {
                panic("Cannot create remote file system semaphore");
        }

        /* Specify that the UDP slot is not yet registered */

        Rf_data.rf_registered = FALSE;

        return OK;
}