datapath: Clear rxhash when using an action that may affect it

[openvswitch] / datapath / actions.h

diff --git a/datapath/actions.h b/datapath/actions.h
index 5ad322f7542b2d3524b62fb29b9c7bb70e2c97bf..3348ae2c2be6f339a356297be4b99de6af14c033 100644 (file)
--- a/datapath/actions.h
+++ b/datapath/actions.h
@@ -20,4 +20,11 @@ int execute_actions(struct datapath *dp, struct sk_buff *skb,
                    const struct sw_flow_key *,
                    const struct nlattr *, u32 actions_len);
 
+static inline void skb_clear_rxhash(struct sk_buff *skb)
+{
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35)
+       skb->rxhash = 0;
+#endif
+}
+
 #endif /* actions.h */