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[hrtimer] Change resolution storage to ktime_t format

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Change the storage format of the per base resolution to ktime_t to
make it easier accessible in the hrtimers code.

Change the resolution from (NSEC_PER_SEC/HZ) to TICK_NSEC as Roman
pointed out. TICK_NSEC is closer to the real resolution.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner 2006-01-12 11:36:14 +01:00
parent 288867ec5c
commit e2787630c1
3 changed files with 4 additions and 5 deletions
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2
include/linux/hrtimer.h
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@ -85,7 +85,7 @@ struct hrtimer_base {
spinlock_t lock;
struct rb_root active;
struct rb_node *first;
unsigned long resolution;
ktime_t resolution;
ktime_t (*get_time)(void);
struct hrtimer *curr_timer;
};