to_ticks 154 kern/kern_timeout.c timeout_add(struct timeout *new, int to_ticks) to_ticks 161 kern/kern_timeout.c if (to_ticks < 0) to_ticks 162 kern/kern_timeout.c panic("timeout_add: to_ticks (%d) < 0", to_ticks); to_ticks 168 kern/kern_timeout.c new->to_time = to_ticks + ticks;