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| author |   Jason Wang <jasowang@redhat.com> | 2014-12-24 11:03:52 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-12-30 18:53:20 -0500 |
| commit | 41f2f1273caee29ce9e2854c9aba996b56303b4a (patch) | |
| tree | eee0c03d8475947a8e1002abf175e2240f1cfd72 /net/tipc/link.c | |
| parent | arm: sa1100: move irda header to linux/platform_data (diff) | |
| download | linux-dev-41f2f1273caee29ce9e2854c9aba996b56303b4a.tar.xz linux-dev-41f2f1273caee29ce9e2854c9aba996b56303b4a.zip | |
virtio-net: don't do header check for dodgy gso packets
There's no need to do header check for virtio-net since:
- Host sets dodgy for all gso packets from guest and check the header.
- Host should be prepared for all kinds of evil packets from guest, since
malicious guest can send any kinds of packet.
So this patch sets NETIF_F_GSO_ROBUST for virtio-net to skip the check.
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/link.c')
0 files changed, 0 insertions, 0 deletions