Paul E. McKenney wrote: > So we should remove the lockdep_tasklist_lock_is_held() and then > apply Sergey's patch, correct? Yes. rcu_lockdep_assert(rcu_read_lock_held()) in find_task_by_pid_ns() is correct and callers need to use rcu_read_lock(). As of 2.6.32, there are 20+ users who missed rcu_read_lock(). So, similar reports will be posted like popcorn. http://kerneltrap.org/mailarchive/linux-kernel/2009/12/11/4518016 -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
