gre: Add support for checksum unnecessary conversions

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Call skb_checksum_try_convert and skb_gro_checksum_try_convert
after checksum is found present and validated in the GRE header
for normal and GRO paths respectively.

In GRO path, call skb_gro_checksum_try_convert

Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Tom Herbert 2014-08-31 15:12:44 -07:00 • committed by David S. Miller

parent 2abb7cdc0d

commit 884d338c04

2 changed files with 10 additions and 2 deletions

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4

net/ipv4/gre_demux.c

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8

net/ipv4/gre_offload.c

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