Need to free memory in case of sample action error. Introduced by commit 651887b0c22cffcfce7eb9c ("openvswitch: Sample action without side effects"). Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
@@ -722,8 +722,6 @@ static int do_execute_actions(struct datapath *dp, struct sk_buff *skb,
case OVS_ACTION_ATTR_SAMPLE:
err = sample(dp, skb, key, a);
- if (unlikely(err)) /* skb already freed. */
- return err;
break;
}