277a278,291
> /**
> * Notify a child process of a fork.
> *
> * When calling fork in gem5, we need to ensure that resources
> * shared between the parent and the child are consistent. This
> * method is intended to be overloaded to handle that. For
> * example, an object could use this method to re-open input files
> * to get a separate file description with a private file offset.
> *
> * This method is only called in the child of the fork. The call
> * takes place in a drained system.
> */
> virtual void notifyFork() {};
>