linux-kernel - [v2,net-next 0/2] Add support for SRv6 End.DT4 action

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Date:   Thu, 19 Mar 2020 00:16:33 +0100
From:   Carmine Scarpitta <carmine.scarpitta@...roma2.it>
To:     davem@...emloft.net
Cc:     kuznet@....inr.ac.ru, yoshfuji@...ux-ipv6.org, kuba@...nel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        ahmed.abdelsalam@...i.it, david.lebrun@...ouvain.be,
        dav.lebrun@...il.com, stefano.salsano@...roma2.it,
        andrea.mayer@...roma2.it, paolo.lungaroni@...t.it,
        hiroki.shirokura@...ecorp.com,
        Carmine Scarpitta <carmine.scarpitta@...roma2.it>
Subject: [v2,net-next 0/2] Add support for SRv6 End.DT4 action

Hi,

this patch series adds the support for SRv6 End.DT4 action.
End.DT4 decapsulates the received packets and does IPv4 routing
lookup in a specific routing table.

The IPv4 routing subsystem does not allow to specify the routing
table in which the lookup has to be performed.

Patch 1 enables to perform IPv4 FIB lookup in a predefined FIB table.
Patch 2 adds the support for SRv6 End.DT4 action.

v2:
- Fix an issue of "fi" member of struct "fib_result" used
  uninitialized
- Wrap the check of the "tbl_known" flag in a "#ifdef
  CONFIG_IP_MULTIPLE_TABLES" directive

Thanks,
Carmine Scarpitta

Carmine Scarpitta (2):
  Perform IPv4 FIB lookup in a predefined FIB table
  Add support for SRv6 End.DT4 action

 include/net/route.h   |  2 +-
 net/ipv4/route.c      | 23 ++++++++++++++------
 net/ipv6/seg6_local.c | 49 +++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 67 insertions(+), 7 deletions(-)

-- 
2.17.1