> Ahh. Thanks for the insight, Alan. > > But set_bit() et. al. will generate an incredible amount of churn; > what if I split the fields up to prevent false-sharing? Do you feel lucky ;-) I'd rather set_bit and friends were used. They exist largely for this kind of reason and they also have atomic test/set methods which may in the longer term be very useful. Yes it is churn can't argue with that. Alan -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
