vxlan: vxlan_rcv(): Drop unparsed

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The code currently validates the VXLAN header in two ways: first by
comparing it with the set of reserved bits, constructed ahead of time
during the netdevice construction; and second by gradually clearing the
bits off a separate copy of VXLAN header, "unparsed". Drop the latter
validation method.

Signed-off-by: Petr Machata <petrm@nvidia.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org>
Link: https://patch.msgid.link/4559f16c5664c189b3a4ee6f5da91f552ad4821c.1733412063.git.petrm@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Petr Machata 2024-12-05 16:40:56 +01:00 • committed by Jakub Kicinski

parent 752b1c8d8b

commit bb16786ed6

1 changed files with 1 additions and 15 deletions

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drivers/net/vxlan/vxlan_core.c

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