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| author | Daniel Borkmann | 2015-11-11 23:25:41 +0100 |
|---|---|---|
| committer | David S. Miller | 2015-11-16 00:00:35 +0100 |
| commit | 8fd6c80d9dd938ca338c70698533a7e304752846 (patch) | |
| tree | b5080145d5f9afe7b0502a4aed2a5fae37631280 /security | |
| parent | packet: do skb_probe_transport_header when we actually have data (diff) | |
| download | kernel-qcow2-linux-8fd6c80d9dd938ca338c70698533a7e304752846.tar.gz kernel-qcow2-linux-8fd6c80d9dd938ca338c70698533a7e304752846.tar.xz kernel-qcow2-linux-8fd6c80d9dd938ca338c70698533a7e304752846.zip | |
packet: always probe for transport header
We concluded that the skb_probe_transport_header() should better be
called unconditionally. Avoiding the call into the flow dissector has
also not really much to do with the direct xmit mode.
While it seems that only virtio_net code makes use of GSO from non
RX/TX ring packet socket paths, we should probe for a transport header
nevertheless before they hit devices.
Reference: http://thread.gmane.org/gmane.linux.network/386173/
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions