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| author | Thomas Gleixner <tglx@linutronix.de> | 2006-01-12 11:36:14 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2006-01-12 11:36:14 +0100 |
| commit | e2787630c1abb075c935cf47e91beb7c656f48c4 (patch) | |
| tree | 43b6ee44b9f81fdb33283313f167d6ecec2b0243 /kernel/hrtimer.c | |
| parent | 288867ec5c377db82933b64460ce050e5c998ee9 (diff) | |
| download | lwn-e2787630c1abb075c935cf47e91beb7c656f48c4.tar.gz lwn-e2787630c1abb075c935cf47e91beb7c656f48c4.zip | |
[hrtimer] Change resolution storage to ktime_t format
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>
Diffstat (limited to 'kernel/hrtimer.c')
| -rw-r--r-- | kernel/hrtimer.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c index e6e8278bcb18..76d759ce6231 100644 --- a/kernel/hrtimer.c +++ b/kernel/hrtimer.c @@ -518,9 +518,8 @@ int hrtimer_get_res(const clockid_t which_clock, struct timespec *tp) { struct hrtimer_base *bases; - tp->tv_sec = 0; bases = per_cpu(hrtimer_bases, raw_smp_processor_id()); - tp->tv_nsec = bases[which_clock].resolution; + *tp = ktime_to_timespec(bases[which_clock].resolution); return 0; } |