however a custom compare function (not in the jump table) can only
be used in single-process mode.
+* **hash: Fixed return value when allocating an existing hash table.**
+
+ Changed the ``rte_hash*_create()`` functions to return ``NULL`` and set
+ ``rte_errno`` to ``EEXIST`` when the object name already exists. This is
+ the behavior described in the API documentation in the header file.
+ The previous behavior was to return a pointer to the existing object in
+ that case, preventing the caller to know if the object had to be freed
+ or not.
+
* **lpm: Fixed return value when allocating an existing object.**
Changed the ``rte_lpm*_create()`` functions to return ``NULL`` and set