[PATCH net,v3,0/2] Fix a fib6 info notification bug

From: Lu Wei
Date: Tue Feb 21 2023 - 22:11:36 EST


This patch set fixes a length calculation bug in fib6 info notification
and adds two testcases.

The test reult is listed as follows:

before the fix patch:

Fib6 info length calculation in route notify test
TEST: ipv6 route add notify [FAIL]

Fib4 info length calculation in route notify test
TEST: ipv4 route add notify [ OK ]

after the fix patch:

Fib6 info length calculation in route notify test
TEST: ipv6 route add notify [ OK ]

Fib4 info length calculation in route notify test
TEST: ipv4 route add notify [ OK ]

Lu Wei (2):
ipv6: Add lwtunnel encap size of all siblings in nexthop calculation
selftests: fib_tests: Add test cases for IPv4/IPv6 in route notify

net/ipv6/route.c | 11 +--
tools/testing/selftests/net/fib_tests.sh | 97 +++++++++++++++++++++++-
2 files changed, 102 insertions(+), 6 deletions(-)

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2.31.1