Mat Martineau says:

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mptcp: Cleanup, a new test case, and header trimming

Some more patches to include from the MPTCP tree:

Patches 1-6 refactor an address-related data structure and reduce some
duplicate code that handles IPv4 and IPv6 addresses.

Patch 7 adds a test case for the MPTCP netlink interface, passing a
specific ifindex to the kernel.

Patch 8 drops extra header options from IPv4 address echo packets,
improving consistency and testability between IPv4 and IPv6.
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Signed-off-by: David S. Miller <davem@davemloft.net>