133     struct callout *cc_curr;
146     struct callout *cc_next;
147     struct callout *cc_callout;
175 static void softclock_call_cc(struct callout *c, struct callout_cpu *cc,
260     cc->cc_callout = malloc(ncallout * sizeof(struct callout),  in callout_callwheel_init()
272     struct callout *c;  in callout_cpu_init()
334 callout_lock(struct callout *c)  in callout_lock()
351 callout_cc_add(struct callout *c, struct callout_cpu *cc,  in callout_cc_add()
373 callout_cc_del(struct callout *c, struct callout_cpu *cc)  in callout_cc_del()
383 softclock_call_cc(struct callout *c, struct callout_cpu *cc,  in softclock_call_cc()
560     struct callout *c;  in softclock()
632     struct callout *new;
644     handle.callout = new;
660     if (handle.callout == NULL)
663     cc = callout_lock(handle.callout);
664     if (handle.callout->c_func == ftn && handle.callout->c_arg == arg)
665         callout_stop(handle.callout);
672     handle->callout = NULL;
693 callout_reset_tick_on(struct callout *c, int to_ticks,  in callout_reset_tick_on()
780 callout_schedule_on(struct callout *c, int to_ticks, int cpu)  in callout_schedule_on()
786 callout_schedule(struct callout *c, int to_ticks)  in callout_schedule()
792 _callout_stop_safe(struct callout *c, int flags, void (*drain)(void *))  in _callout_stop_safe()
1012 callout_init(struct callout *c, int mpsafe)  in callout_init()
1026 _callout_init_lock(struct callout *c, struct lock_object *lock, int flags)  in _callout_init_lock()
1060     register struct callout *p;  in adjust_timeout_calltodo()
1124     struct callout *tmp;  in sysctl_kern_callout_stat()