Hi Jungseok, On 03/11/15 13:49, Jungseok Lee wrote: > Additionally, I've been thinking of do_softirq_own_stack() which is your > another comment [3]. Recently, I've realized there is possibility that > I misunderstood your intention. Did you mean that irq_handler hook is not > enough? Should do_softirq_own_stack() be implemented together? I've been putting together a version to illustrate this, I aim to post it before the end of this week... Thanks, James -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>