ftrace: fix modular build
fix: ERROR: "start_critical_timings" [drivers/acpi/processor.ko] undefined! ERROR: "stop_critical_timings" [drivers/acpi/processor.ko] undefined! Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -253,12 +253,14 @@ void start_critical_timings(void)
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if (preempt_trace() || irq_trace())
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if (preempt_trace() || irq_trace())
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start_critical_timing(CALLER_ADDR0, CALLER_ADDR1);
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start_critical_timing(CALLER_ADDR0, CALLER_ADDR1);
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}
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}
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EXPORT_SYMBOL_GPL(start_critical_timings);
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void stop_critical_timings(void)
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void stop_critical_timings(void)
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{
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{
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if (preempt_trace() || irq_trace())
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if (preempt_trace() || irq_trace())
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stop_critical_timing(CALLER_ADDR0, CALLER_ADDR1);
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stop_critical_timing(CALLER_ADDR0, CALLER_ADDR1);
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}
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}
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EXPORT_SYMBOL_GPL(stop_critical_timings);
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#ifdef CONFIG_IRQSOFF_TRACER
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#ifdef CONFIG_IRQSOFF_TRACER
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#ifdef CONFIG_PROVE_LOCKING
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#ifdef CONFIG_PROVE_LOCKING
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