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s390/kprobes: make use of NOKPROBE_SYMBOL()

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Use NOKPROBE_SYMBOL() instead of __kprobes annotation.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Heiko Carstens
2014-10-22 12:42:38 +02:00
committed by Martin Schwidefsky
parent c933146a5e
commit 7a5388de5c
7 changed files with 74 additions and 46 deletions
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3
arch/s390/kernel/time.c
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@@ -61,10 +61,11 @@ static DEFINE_PER_CPU(struct clock_event_device, comparators);
/*
* Scheduler clock - returns current time in nanosec units.
*/
unsigned long long notrace __kprobes sched_clock(void)
unsigned long long notrace sched_clock(void)
{
return tod_to_ns(get_tod_clock_monotonic());
}
NOKPROBE_SYMBOL(sched_clock);
/*
* Monotonic_clock - returns # of nanoseconds passed since time_init()