The qinit structure contains pointers to processing procedures for a QUEUE. The streamtab
structure for the module or driver contains pointers to one queue(9S) structure for both upstream and downstream processing.
int (*qi_putp)(); /* put procedure */
int (*qi_srvp)(); /* service procedure */
int (*qi_qopen)(); /* open procedure */
int (*qi_qclose)(); /* close procedure */
int (*qi_qadmin)(); /* unused */
struct module_info *qi_minfo; /* module parameters */
struct module_stat *qi_mstat; /* module statistics */
