Preparatory patch for softirq based hrtimers to avoid code duplication. No functional change.
Signed-off-by: Anna-Maria Gleixner <[email protected]> --- kernel/time/hrtimer.c | 20 ++++++++++++++++---- 1 file changed, 16 insertions(+), 4 deletions(-) diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c index c1412e9dcfea..1bb369b1accf 100644 --- a/kernel/time/hrtimer.c +++ b/kernel/time/hrtimer.c @@ -459,13 +459,13 @@ __next_base(struct hrtimer_cpu_base *cpu_base, unsigned int *active) while ((base = __next_base((cpu_base), &(active)))) #if defined(CONFIG_NO_HZ_COMMON) || defined(CONFIG_HIGH_RES_TIMERS) -static ktime_t __hrtimer_get_next_event(struct hrtimer_cpu_base *cpu_base) +static ktime_t __hrtimer_next_event_base(struct hrtimer_cpu_base *cpu_base, + unsigned int active, + ktime_t expires_next) { struct hrtimer_clock_base *base; - unsigned int active = cpu_base->active_bases; - ktime_t expires, expires_next = KTIME_MAX; + ktime_t expires; - cpu_base->next_timer = NULL; for_each_active_base(base, cpu_base, active) { struct timerqueue_node *next; struct hrtimer *timer; @@ -487,6 +487,18 @@ static ktime_t __hrtimer_get_next_event(struct hrtimer_cpu_base *cpu_base) expires_next = 0; return expires_next; } + +static ktime_t __hrtimer_get_next_event(struct hrtimer_cpu_base *cpu_base) +{ + unsigned int active = cpu_base->active_bases; + ktime_t expires_next = KTIME_MAX; + + cpu_base->next_timer = NULL; + + expires_next = __hrtimer_next_event_base(cpu_base, active, expires_next); + + return expires_next; +} #endif static inline ktime_t hrtimer_update_base(struct hrtimer_cpu_base *base) -- 2.11.0
