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authorTom Herbert2014-07-02 06:33:01 +0200
committerDavid S. Miller2014-07-08 06:14:21 +0200
commit19469a873bafd4e65daef3597db2bd724c1b03c9 (patch)
treec413b1130aaf9e5c70a7d378508684f5c72e3320 /net/ipv6/ip6_tunnel.c
parentvxlan: Call udp_flow_src_port (diff)
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flow_dissector: Use IPv6 flow label in flow_dissector
This patch implements the receive side to support RFC 6438 which is to use the flow label as an ECMP hash. If an IPv6 flow label is set in a packet we can use this as input for computing an L4-hash. There should be no need to parse any transport headers in this case. Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/ip6_tunnel.c')
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