> This should be safe in the receive interrupt handling since it keeps a > reference to the QP but there might be some other races possible > with posting sends and timeouts. I will think some more...
If you are sure that the QP structure will be around in ipath_schedule_send() the you could just add a spinlock to make sure that the test_bit/tasklet_hi_schedule and set_bit/tasklet_kill are atomic against each other. - R. _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
