On Tue, 5 Nov 2013, Luigi Semenzato wrote: > It's not enough to hold a reference to the task struct, because it can > still be taken out of the circular list of threads. The RCU > assumptions don't hold in that case. > Could you please post a proper bug report that isolates this at the cause? Thanks. -- 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>