- if (dp->sflow_probability)
- sflow_sample(dp, skb, key, actions, actions_len);
+ struct sw_flow_actions *acts = rcu_dereference(OVS_CB(skb)->flow->sf_acts);
+ struct loop_counter *loop;
+ int error;
+
+ /* Check whether we've looped too much. */
+ loop = loop_get_counter();
+ if (unlikely(++loop->count > MAX_LOOPS))
+ loop->looping = true;
+ if (unlikely(loop->looping)) {
+ error = loop_suppress(dp, acts);
+ kfree_skb(skb);
+ goto out_loop;
+ }