572 	double period_ = 0;  in calc_period()  local
577 		period_ = ((double)period / NANOSEC_PER_SEC);  in calc_period()
579 	return period_;  in calc_period()
589 static __u64 calc_pps(struct datarec *r, struct datarec *p, double period_)  in calc_pps()  argument
594 	if (period_ > 0) {  in calc_pps()
596 		pps = sample_round(packets / period_);  in calc_pps()
601 static __u64 calc_drop_pps(struct datarec *r, struct datarec *p, double period_)  in calc_drop_pps()  argument
606 	if (period_ > 0) {  in calc_drop_pps()
608 		pps = sample_round(packets / period_);  in calc_drop_pps()
613 static __u64 calc_errs_pps(struct datarec *r, struct datarec *p, double period_)  in calc_errs_pps()  argument
618 	if (period_ > 0) {  in calc_errs_pps()
620 		pps = sample_round(packets / period_);  in calc_errs_pps()
625 static __u64 calc_info_pps(struct datarec *r, struct datarec *p, double period_)  in calc_info_pps()  argument
630 	if (period_ > 0) {  in calc_info_pps()
632 		pps = sample_round(packets / period_);  in calc_info_pps()
638 			 double *xdp_drop, double *xdp_redirect, double period_)  in calc_xdp_pps()  argument
641 	if (period_ > 0) {  in calc_xdp_pps()
642 		*xdp_redirect = (r->xdp_redirect - p->xdp_redirect) / period_;  in calc_xdp_pps()
643 		*xdp_pass = (r->xdp_pass - p->xdp_pass) / period_;  in calc_xdp_pps()
644 		*xdp_drop = (r->xdp_drop - p->xdp_drop) / period_;  in calc_xdp_pps()