I have been playing with userspace-rcu which has a number of neat lockless routines for queuing and hashing. But there aren't kernel versions and several of them may require cmpxchg to work. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html