492 static inline unsigned calc_index(unsigned long expires, unsigned lvl,  in calc_index()  argument
504 	expires = (expires + LVL_GRAN(lvl)) >> LVL_SHIFT(lvl);  in calc_index()
505 	*bucket_expiry = expires << LVL_SHIFT(lvl);  in calc_index()
506 	return LVL_OFFS(lvl) + (expires & LVL_MASK);  in calc_index()
509 static int calc_wheel_index(unsigned long expires, unsigned long clk,  in calc_wheel_index()  argument
512 	unsigned long delta = expires - clk;  in calc_wheel_index()
516 		idx = calc_index(expires, 0, bucket_expiry);  in calc_wheel_index()
518 		idx = calc_index(expires, 1, bucket_expiry);  in calc_wheel_index()
520 		idx = calc_index(expires, 2, bucket_expiry);  in calc_wheel_index()
522 		idx = calc_index(expires, 3, bucket_expiry);  in calc_wheel_index()
524 		idx = calc_index(expires, 4, bucket_expiry);  in calc_wheel_index()
526 		idx = calc_index(expires, 5, bucket_expiry);  in calc_wheel_index()
528 		idx = calc_index(expires, 6, bucket_expiry);  in calc_wheel_index()
530 		idx = calc_index(expires, 7, bucket_expiry);  in calc_wheel_index()
540 			expires = clk + WHEEL_TIMEOUT_MAX;  in calc_wheel_index()
542 		idx = calc_index(expires, LVL_DEPTH - 1, bucket_expiry);  in calc_wheel_index()
585 	trace_timer_start(timer, timer->expires, timer->flags);  in enqueue_timer()
608 	idx = calc_wheel_index(timer->expires, base->clk, &bucket_expiry);  in internal_add_timer()
958 __mod_timer(struct timer_list *timer, unsigned long expires, unsigned int options)  in __mod_timer()  argument
978 		long diff = timer->expires - expires;  in __mod_timer()
995 		    time_before_eq(timer->expires, expires)) {  in __mod_timer()
1001 		idx = calc_wheel_index(expires, clk, &bucket_expiry);  in __mod_timer()
1010 				timer->expires = expires;  in __mod_timer()
1011 			else if (time_after(timer->expires, expires))  in __mod_timer()
1012 				timer->expires = expires;  in __mod_timer()
1050 	timer->expires = expires;  in __mod_timer()
1078 int mod_timer_pending(struct timer_list *timer, unsigned long expires)  in mod_timer_pending()  argument
1080 	return __mod_timer(timer, expires, MOD_TIMER_PENDING_ONLY);  in mod_timer_pending()
1104 int mod_timer(struct timer_list *timer, unsigned long expires)  in mod_timer()  argument
1106 	return __mod_timer(timer, expires, 0);  in mod_timer()
1119 int timer_reduce(struct timer_list *timer, unsigned long expires)  in timer_reduce()  argument
1121 	return __mod_timer(timer, expires, MOD_TIMER_REDUCE);  in timer_reduce()
1142 	__mod_timer(timer, timer->expires, MOD_TIMER_NOTPENDING);  in add_timer()
1587 static u64 cmp_next_hrtimer_event(u64 basem, u64 expires)  in cmp_next_hrtimer_event()  argument
1595 	if (expires <= nextevt)  in cmp_next_hrtimer_event()
1596 		return expires;  in cmp_next_hrtimer_event()
1627 	u64 expires = KTIME_MAX;  in get_next_timer_interrupt()  local
1636 		return expires;  in get_next_timer_interrupt()
1657 		expires = basem;  in get_next_timer_interrupt()
1661 			expires = basem + (u64)(nextevt - basej) * TICK_NSEC;  in get_next_timer_interrupt()
1669 		if ((expires - basem) > TICK_NSEC)  in get_next_timer_interrupt()
1674 	return cmp_next_hrtimer_event(basem, expires);  in get_next_timer_interrupt()