* See include/openflow/nicira-ext.h for NXAST_MULTIPATH specification.
*/
-int multipath_check(const struct nx_action_multipath *);
+int multipath_check(const struct nx_action_multipath *, const struct flow *);
void multipath_execute(const struct nx_action_multipath *, struct flow *);
void multipath_parse(struct nx_action_multipath *, const char *);