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Date: Tue, 2 Apr 2013 17:19:31 +0200
From: Antonio Quartulli <ordex@autistici.org>
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Subject: Re: [B.A.T.M.A.N.] [PATCH maint] batman-adv: properly push
 NET_IP_ALIGN bytes more
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Cc: Antonio Quartulli <antonio@open-mesh.com>


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On Tue, Apr 02, 2013 at 01:59:35PM +0200, Antonio Quartulli wrote:
> From: Antonio Quartulli <antonio@open-mesh.com>
>=20
> every batman-adv encapsulated packet is supposed to begin
> with an Ethernet header plus 2 bytes for correct alignment
> on 4 bytes boundary.
>=20
> However, even if allocations are made correctly, the final
> encapsulation is not made properly since the encapsulating
> function does not push NET_IP_ALIGN bytes other than
> ETH_HLEN.
>=20
> Fix it by pushing the correct amount of bytes.
>=20
> Introduced by 7f91790974c258e71a62f6dee8cb1dbe5dff36c3
> ("batman-adv: Reserve extra bytes in skb for better alignment")
>=20
> Signed-off-by: Antonio Quartulli <antonio@open-mesh.com>

This patch can be dropped.
We don't want to send those two extra bytes, we use them only for local mem=
ory
alignment.

Sorry about that.

Cheers,

--=20
Antonio Quartulli

=2E.each of us alone is worth nothing..
Ernesto "Che" Guevara

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