* Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx> wrote: > Here the calls to rcu_process_callbacks() are only 75 > microseconds apart, so that this function is consuming more > than 10% of a CPU. The strange thing is that I don't see a > raise_softirq() in between, though perhaps it gets inlined or > something that makes it invisible to ftrace. look at the latest trace please, that has even the most inline raise-softirq method instrumented, so all the raising is visible. Ingo -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
