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ifb: fix packets checksum 

Fixup the checksum for CHECKSUM_COMPLETE when pulling skbs on RX path.
Otherwise we get splats when tc mirred is used to redirect packets to ifb.

Before fix:

nic: hw csum failure

Signed-off-by: Jon Maxwell <jmaxwell37@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Jon Maxwell 2018-05-25 07:38:29 +10:00 committed by David S. Miller
parent 049ff57a2a
commit b1d2e4e03f
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ifb.c
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@ -102,7 +102,7 @@ static void ifb_ri_tasklet(unsigned long _txp)
if (!skb->tc_from_ingress) {
dev_queue_xmit(skb);
} else {
skb_pull(skb, skb->mac_len);
skb_pull_rcsum(skb, skb->mac_len);
netif_receive_skb(skb);
}
}