631 	uint8_t forward_jump, ogen;  in ffclock_windup()  local
639 	ogen = ffth->gen;  in ffclock_windup()
758 	if (++ogen == 0)  in ffclock_windup()
759 		ogen = 1;  in ffclock_windup()
760 	ffth->gen = ogen;  in ffclock_windup()
780 	uint8_t ogen;  in ffclock_change_tc()  local
784 	ogen = ffth->gen;  in ffclock_change_tc()
802 	if (++ogen == 0)  in ffclock_change_tc()
803 		ogen = 1;  in ffclock_change_tc()
804 	ffth->gen = ogen;  in ffclock_change_tc()
1366 	u_int delta, ncount, ogen;  in tc_windup()  local
1381 	ogen = th->th_generation;  in tc_windup()
1472 	if (++ogen == 0)  in tc_windup()
1473 		ogen = 1;  in tc_windup()
1474 	atomic_store_rel_int(&th->th_generation, ogen);  in tc_windup()