xfrm: Don't queue retransmitted packets if the original is still on the host

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It does not make sense to queue retransmitted packets if the
original packet is still in some queue of this host. So add
a check to xdst_queue_output() and drop the packet if the
original packet is not yet sent.

Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Acked-by: Eric Dumazet <edumazet@google.com>

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This commit is contained in:

Steffen Klassert 2013-10-16 13:42:46 +02:00

parent 5cf4eb54c2

commit 4d53eff48b

1 changed files with 7 additions and 0 deletions

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net/xfrm/xfrm_policy.c

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