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authorThomas Gleixner <tglx@linutronix.de>2014-07-16 21:03:55 +0000
committerJohn Stultz <john.stultz@linaro.org>2014-07-23 10:16:50 -0700
commit166afb64511eef08e13331b970c44fe91cea45ef (patch)
tree0354ca4d028a51653d299709dd9a2c7d3d13289a /kernel/time
parent24e4a8c3e8868874835b0f1ad6dd417341e99822 (diff)
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ktime: Sanitize ktime_to_us/ms conversion
With the plain nanoseconds based ktime_t we can simply use ktime_divns() instead of going through loops and hoops of timespec/timeval conversion. Reported-by: John Stultz <john.stultz@linaro.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'kernel/time')
-rw-r--r--kernel/time/hrtimer.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c
index 19f211051c35..64843a836637 100644
--- a/kernel/time/hrtimer.c
+++ b/kernel/time/hrtimer.c
@@ -280,6 +280,7 @@ u64 ktime_divns(const ktime_t kt, s64 div)
return dclc;
}
+EXPORT_SYMBOL_GPL(ktime_divns);
#endif /* BITS_PER_LONG >= 64 */
/*