diff options
| -rw-r--r-- | include/linux/hrtimer.h | 5 | ||||
| -rw-r--r-- | kernel/time/hrtimer.c | 32 | ||||
| -rw-r--r-- | kernel/time/tick-internal.h | 3 |
3 files changed, 19 insertions, 21 deletions
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h index bb5e7b0a4274..77295af72426 100644 --- a/include/linux/hrtimer.h +++ b/include/linux/hrtimer.h @@ -318,16 +318,12 @@ struct clock_event_device; extern void hrtimer_interrupt(struct clock_event_device *dev); -extern void clock_was_set_delayed(void); - extern unsigned int hrtimer_resolution; #else #define hrtimer_resolution (unsigned int)LOW_RES_NSEC -static inline void clock_was_set_delayed(void) { } - #endif static inline ktime_t @@ -351,7 +347,6 @@ hrtimer_expires_remaining_adjusted(const struct hrtimer *timer) timer->base->get_time()); } -extern void clock_was_set(void); #ifdef CONFIG_TIMERFD extern void timerfd_clock_was_set(void); #else diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c index 5f7c46598d9f..7ebf642b53f9 100644 --- a/kernel/time/hrtimer.c +++ b/kernel/time/hrtimer.c @@ -777,22 +777,6 @@ static void hrtimer_switch_to_hres(void) retrigger_next_event(NULL); } -static void clock_was_set_work(struct work_struct *work) -{ - clock_was_set(); -} - -static DECLARE_WORK(hrtimer_work, clock_was_set_work); - -/* - * Called from timekeeping and resume code to reprogram the hrtimer - * interrupt device on all cpus. - */ -void clock_was_set_delayed(void) -{ - schedule_work(&hrtimer_work); -} - #else static inline int hrtimer_is_hres_enabled(void) { return 0; } @@ -877,6 +861,22 @@ void clock_was_set(void) timerfd_clock_was_set(); } +static void clock_was_set_work(struct work_struct *work) +{ + clock_was_set(); +} + +static DECLARE_WORK(hrtimer_work, clock_was_set_work); + +/* + * Called from timekeeping and resume code to reprogram the hrtimer + * interrupt device on all cpus and to notify timerfd. + */ +void clock_was_set_delayed(void) +{ + schedule_work(&hrtimer_work); +} + /* * During resume we might have to reprogram the high resolution timer * interrupt on all online CPUs. However, all other CPUs will be diff --git a/kernel/time/tick-internal.h b/kernel/time/tick-internal.h index 6a742a29e545..cd610faa2523 100644 --- a/kernel/time/tick-internal.h +++ b/kernel/time/tick-internal.h @@ -165,3 +165,6 @@ DECLARE_PER_CPU(struct hrtimer_cpu_base, hrtimer_bases); extern u64 get_next_timer_interrupt(unsigned long basej, u64 basem); void timer_clear_idle(void); + +void clock_was_set(void); +void clock_was_set_delayed(void); |