vxlan: fix GRO with VXLAN-GPE
In VXLAN-GPE, there may not be an Ethernet header following the VXLAN header. But in GRO, the vxlan driver calls eth_gro_receive unconditionally, which means the following header is incorrectly parsed as Ethernet. Introduce GPE specific GRO handling. For better performance, do not check for GPE during GRO but rather install a different set of functions at setup time. Fixes: e1e5314d ("vxlan: implement GPE") Reported-by:Paolo Abeni <pabeni@redhat.com> Signed-off-by:
Jiri Benc <jbenc@redhat.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
17a0a644
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