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-rw-r--r--net/openvswitch/datapath.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index 91a8b004d..deadfdab1 100644
--- a/net/openvswitch/datapath.c
+++ b/net/openvswitch/datapath.c
@@ -336,12 +336,10 @@ static int queue_gso_packets(struct datapath *dp, struct sk_buff *skb,
unsigned short gso_type = skb_shinfo(skb)->gso_type;
struct sw_flow_key later_key;
struct sk_buff *segs, *nskb;
- struct ovs_skb_cb ovs_cb;
int err;
- ovs_cb = *OVS_CB(skb);
+ BUILD_BUG_ON(sizeof(*OVS_CB(skb)) > SKB_SGO_CB_OFFSET);
segs = __skb_gso_segment(skb, NETIF_F_SG, false);
- *OVS_CB(skb) = ovs_cb;
if (IS_ERR(segs))
return PTR_ERR(segs);
if (segs == NULL)
@@ -359,7 +357,6 @@ static int queue_gso_packets(struct datapath *dp, struct sk_buff *skb,
/* Queue all of the segments. */
skb = segs;
do {
- *OVS_CB(skb) = ovs_cb;
if (gso_type & SKB_GSO_UDP && skb != segs)
key = &later_key;