Searched hist:f839a6c92504cff92a10f522cf686b51ff18dd35 (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/net/ipv4/ |
| H A D | ip_forward.c | diff f839a6c92504cff92a10f522cf686b51ff18dd35 Tue Dec 04 02:15:11 CST 2018 Ido Schimmel <idosch@mellanox.com> net: Do not route unicast IP packets twice
Packets marked with 'offload_l3_fwd_mark' were already forwarded by a
capable device and should not be forwarded again by the kernel.
Therefore, have the kernel consume them.
The check is performed in ip{,6}_forward_finish() in order to allow the
kernel to process such packets in ip{,6}_forward() and generate required
exceptions. For example, ICMP redirects.
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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| /openbmc/linux/net/ipv6/ |
| H A D | ip6_output.c | diff f839a6c92504cff92a10f522cf686b51ff18dd35 Tue Dec 04 02:15:11 CST 2018 Ido Schimmel <idosch@mellanox.com> net: Do not route unicast IP packets twice
Packets marked with 'offload_l3_fwd_mark' were already forwarded by a
capable device and should not be forwarded again by the kernel.
Therefore, have the kernel consume them.
The check is performed in ip{,6}_forward_finish() in order to allow the
kernel to process such packets in ip{,6}_forward() and generate required
exceptions. For example, ICMP redirects.
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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