diff options
Diffstat (limited to 'kernel/time/tick-internal.h')
| -rw-r--r-- | kernel/time/tick-internal.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/time/tick-internal.h b/kernel/time/tick-internal.h index 290eefbc1f60..28c578568c9d 100644 --- a/kernel/time/tick-internal.h +++ b/kernel/time/tick-internal.h @@ -1,6 +1,8 @@ /* * tick internal variable and functions used by low/high res code */ +#include <linux/hrtimer.h> +#include <linux/tick.h> #define TICK_DO_TIMER_NONE -1 #define TICK_DO_TIMER_BOOT -2 @@ -132,3 +134,6 @@ static inline int tick_device_is_functional(struct clock_event_device *dev) { return !(dev->features & CLOCK_EVT_FEAT_DUMMY); } + +extern void do_timer(unsigned long ticks); +extern seqlock_t xtime_lock; |