From: Paolo Abeni
Date: Mon, 24 Sep 2018 15:48:19 +0200
> Cong noted that we need the same checks introduced by commit 76c0ddd8c3a6
> ("ip6_tunnel: be careful when accessing the inner header")
> even for ipv4 tunnels.
>
> Fixes: c54419321455 ("GRE: Refactor GRE tunneling code.")
> Suggested-by:
Cong noted that we need the same checks introduced by commit 76c0ddd8c3a6
("ip6_tunnel: be careful when accessing the inner header")
even for ipv4 tunnels.
Fixes: c54419321455 ("GRE: Refactor GRE tunneling code.")
Suggested-by: Cong Wang
Signed-off-by: Paolo Abeni
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Note: the bug is probably
