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authorIngo Molnar <mingo@elte.hu>2011-01-04 08:08:51 +0100
committerIngo Molnar <mingo@elte.hu>2011-01-04 08:08:54 +0100
commitcc2221969906a166a638aecdbae84a3d0462719e (patch)
tree2483f726e226c309207e1d0250660eea6e1787b8 /drivers/net/veth.c
parent56f4c400349157289b474a3fd49ee96acab0a4d7 (diff)
parent387c31c7e5c9805b0aef8833d1731a5fe7bdea14 (diff)
Merge commit 'v2.6.37-rc8' into perf/core
Merge reason: pick up latest -rc. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/net/veth.c')
-rw-r--r--drivers/net/veth.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/veth.c b/drivers/net/veth.c
index 0bbc0c32313..cc83fa71c3f 100644
--- a/drivers/net/veth.c
+++ b/drivers/net/veth.c
@@ -166,7 +166,9 @@ static netdev_tx_t veth_xmit(struct sk_buff *skb, struct net_device *dev)
if (!(rcv->flags & IFF_UP))
goto tx_drop;
- if (dev->features & NETIF_F_NO_CSUM)
+ /* don't change ip_summed == CHECKSUM_PARTIAL, as that
+ will cause bad checksum on forwarded packets */
+ if (skb->ip_summed == CHECKSUM_NONE)
skb->ip_summed = rcv_priv->ip_summed;
length = skb->len + ETH_HLEN;