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authorThomas Gleixner <tglx@linutronix.de>2007-02-16 01:28:11 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-16 08:13:59 -0800
commit54cdfdb47f73b5af3d1ebb0f1e383efbe70fde9e (patch)
treee2f76277f6b7546e53c3a1d025e31bceb10bbff5 /include/linux/ktime.h
parentd40891e75fc1f646dce57d5d3bd1349a6aaf7a0e (diff)
downloadop-kernel-dev-54cdfdb47f73b5af3d1ebb0f1e383efbe70fde9e.zip
op-kernel-dev-54cdfdb47f73b5af3d1ebb0f1e383efbe70fde9e.tar.gz
[PATCH] hrtimers: add high resolution timer support
Implement high resolution timers on top of the hrtimers infrastructure and the clockevents / tick-management framework. This provides accurate timers for all hrtimer subsystem users. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: john stultz <johnstul@us.ibm.com> Cc: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/ktime.h')
-rw-r--r--include/linux/ktime.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/ktime.h b/include/linux/ktime.h
index 7444a63..c68c7ac 100644
--- a/include/linux/ktime.h
+++ b/include/linux/ktime.h
@@ -261,8 +261,7 @@ static inline s64 ktime_to_ns(const ktime_t kt)
* idea of the (in)accuracy of timers. Timer values are rounded up to
* this resolution values.
*/
-#define KTIME_REALTIME_RES (ktime_t){ .tv64 = TICK_NSEC }
-#define KTIME_MONOTONIC_RES (ktime_t){ .tv64 = TICK_NSEC }
+#define KTIME_LOW_RES (ktime_t){ .tv64 = TICK_NSEC }
/* Get the monotonic time in timespec format: */
extern void ktime_get_ts(struct timespec *ts);
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