+/* Returns a hash value for the flow, wildcards, and priority in 'rule',
+ * starting from 'basis'. */
+uint32_t
+cls_rule_hash(const struct cls_rule *rule, uint32_t basis)
+{
+ uint32_t h0 = flow_hash(&rule->flow, basis);
+ uint32_t h1 = flow_wildcards_hash(&rule->wc, h0);
+ return hash_int(rule->priority, h1);
+}
+