From b34df5e805a6e98cae0bc5bc80c1b52d9ff811de Mon Sep 17 00:00:00 2001 From: Pravin B Shelar Date: Thu, 13 Jun 2013 11:11:44 -0700 Subject: openvswitch: make skb->csum consistent with rest of networking stack. Following patch keeps skb->csum correct across ovs. Signed-off-by: Pravin B Shelar Signed-off-by: Jesse Gross --- net/openvswitch/actions.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'net/openvswitch/actions.c') diff --git a/net/openvswitch/actions.c b/net/openvswitch/actions.c index 894b6cbdd929..596d6373399d 100644 --- a/net/openvswitch/actions.c +++ b/net/openvswitch/actions.c @@ -130,9 +130,13 @@ static int set_eth_addr(struct sk_buff *skb, if (unlikely(err)) return err; + skb_postpull_rcsum(skb, eth_hdr(skb), ETH_ALEN * 2); + memcpy(eth_hdr(skb)->h_source, eth_key->eth_src, ETH_ALEN); memcpy(eth_hdr(skb)->h_dest, eth_key->eth_dst, ETH_ALEN); + ovs_skb_postpush_rcsum(skb, eth_hdr(skb), ETH_ALEN * 2); + return 0; } -- cgit v1.2.3