sys/net/bpf.c

942 	d->bd_rcount = counter_u64_alloc(M_WAITOK);
1313 	counter_u64_zero(d->bd_rcount);
1689 			bs->bs_recv = (u_int)counter_u64_fetch(d->bd_rcount);
2250 		counter_u64_add(d->bd_rcount, 1);
2317 		counter_u64_add(d->bd_rcount, 1);
2382 		counter_u64_add(d->bd_rcount, 1);
2655 	counter_u64_free(d->bd_rcount);
2889 			counter_u64_zero(bd->bd_rcount);
2916 	d->bd_rcount = counter_u64_fetch(bd->bd_rcount);