forked from Minki/linux
ftrace: move pc counter in irqtrace
The assigning of the pc counter is in the wrong spot in the check_critical_timing function. The pc variable is used in the out jump. Signed-off-by: Steven Rostedt <srostedt@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -142,11 +142,11 @@ check_critical_timing(struct trace_array *tr,
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local_save_flags(flags);
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pc = preempt_count();
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if (!report_latency(delta))
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goto out;
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pc = preempt_count();
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spin_lock_irqsave(&max_trace_lock, flags);
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/* check if we are still the max latency */
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