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ftrace: timestamp syncing, prepare

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rename and uninline now() to ftrace_now().

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Ingo Molnar
2008-05-12 21:20:46 +02:00
committed by Thomas Gleixner
parent 4bf39a9411
commit 750ed1a407
7 changed files with 16 additions and 14 deletions
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5
kernel/trace/trace.h
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@@ -171,10 +171,7 @@ void update_max_tr(struct trace_array *tr, struct task_struct *tsk, int cpu);
void update_max_tr_single(struct trace_array *tr,
struct task_struct *tsk, int cpu);
static inline notrace cycle_t now(int cpu)
{
return cpu_clock(cpu);
}
extern notrace cycle_t ftrace_now(int cpu);
#ifdef CONFIG_SCHED_TRACER
extern void notrace