Mike Rapoport d1dc06dcd0 virtio_net: fix csum generation for virtio-net devices ...

The commit e858fae2b0 ("virtio_net: use common code for virtio_net_hdr
and skb GSO conversion") replaced the tun code for header manipulation
with the generic helpers. While doing so, it implictly moved the
skb_partial_csum_set() invocation after eth_type_trans(), which
invalidate the current gso start/offset values.
Fix it by moving the helper invocation before the mac pulling.

Fixes: e858fae2b0 ("virtio_net: use common code for virtio_net_hdr and
skb GSO conversion")

Reported-by: David Ahern <dsa@cumulusnetworks.com>
Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2016-06-14 03:03:34 -04:00

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