selftests: icmp_redirect: IPv6 PMTU info should be cleared after redirect

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After redirecting, it's already a new path. So the old PMTU info should
be cleared. The IPv6 test "mtu exception plus redirect" should only
has redirect info without old PMTU.

The IPv4 test can not be changed because of legacy.

Fixes: ec81053528 ("selftests: Add redirect tests")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Hangbin Liu 2021-07-07 16:15:30 +08:00 • committed by David S. Miller

parent 24b671aad4

commit 0e02bf5de4

1 changed files with 3 additions and 2 deletions

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tools/testing/selftests/net/icmp_redirect.sh

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