Added OFPFC_MODIFY_STRICT flow mod command.

[openvswitch] / datapath / chain.c

diff --git a/datapath/chain.c b/datapath/chain.c
index 36749f306cfacbe36609c638abef3b7bff825d21..865f908d7d00cf468cc52861b5427b2e3049d9bb 100644 (file)
--- a/datapath/chain.c
+++ b/datapath/chain.c
@@ -101,14 +101,15 @@ int chain_insert(struct sw_chain *chain, struct sw_flow *flow)
        return -ENOBUFS;
 }
 
-/* Modifies actions in 'chain' that match 'key'.  Returns the number of 
- * flows that were modified.
+/* Modifies actions in 'chain' that match 'key'.  If 'strict' set, wildcards 
+ * and priority must match.  Returns the number of flows that were modified.
  *
  * Expensive in the general case as currently implemented, since it requires
  * iterating through the entire contents of each table for keys that contain
  * wildcards.  Relatively cheap for fully specified keys. */
 int
 chain_modify(struct sw_chain *chain, const struct sw_flow_key *key, 
+               uint16_t priority, int strict,
                const struct ofp_action *actions, int n_actions)
 {
        int count = 0;
@@ -116,14 +117,15 @@ chain_modify(struct sw_chain *chain, const struct sw_flow_key *key,
 
        for (i = 0; i < chain->n_tables; i++) {
                struct sw_table *t = chain->tables[i];
-               count += t->modify(t, key, actions, n_actions);
+               count += t->modify(t, key, priority, strict, actions, n_actions);
        }
 
        return count;
 }
 
-/* Deletes from 'chain' any and all flows that match 'key'.  Returns the number
- * of flows that were deleted.
+/* Deletes from 'chain' any and all flows that match 'key'.  If 'strict' set, 
+ * wildcards and priority must match.  Returns the number of flows that were 
+ * deleted.
  *
  * Expensive in the general case as currently implemented, since it requires
  * iterating through the entire contents of each table for keys that contain