{
return local_clock();
}
+EXPORT_SYMBOL_GPL(trace_clock);
/*
* trace_jiffy_clock(): Simply use jiffies as a clock counter.
{
return jiffies_64_to_clock_t(jiffies_64 - INITIAL_JIFFIES);
}
+EXPORT_SYMBOL_GPL(trace_clock_jiffies);
/*
* trace_clock_global(): special globally coherent trace clock
return now;
}
+EXPORT_SYMBOL_GPL(trace_clock_global);
static atomic64_t trace_counter;