From: David Miller <davem@davemloft.net>
To: eric.dumazet@gmail.com
Cc: jasowang@redhat.com, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, mst@redhat.com,
edumazet@google.com
Subject: Re: [PATCH net-next 2/3] net: core: introduce skb_probe_transport_header()
Date: Wed, 27 Mar 2013 13:07:43 -0400 (EDT) [thread overview]
Message-ID: <20130327.130743.2174768360702998855.davem@davemloft.net> (raw)
In-Reply-To: <1364395550.15753.6.camel@edumazet-glaptop>
From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Wed, 27 Mar 2013 07:45:50 -0700
> On Wed, 2013-03-27 at 17:11 +0800, Jason Wang wrote:
>> Sometimes, we need probe and set the transport header for packets (e.g from
>> untrusted source). This patch introduces a new helper
>> skb_probe_transport_header() which tries to probe and set the l4 header through
>> skb_flow_dissect(), if not just set the transport header to the hint passed by
>> caller.
>>
>> Cc: Eric Dumazet <edumazet@google.com>
>> Signed-off-by: Jason Wang <jasowang@redhat.com>
>> ---
>> include/linux/skbuff.h | 14 ++++++++++++++
>> 1 files changed, 14 insertions(+), 0 deletions(-)
>
> Acked-by: Eric Dumazet <edumazet@google.com>
Applied.
next prev parent reply other threads:[~2013-03-27 17:07 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-27 9:11 [PATCH net-next 1/3] net: core: let skb_partial_csum_set() set transport header Jason Wang
2013-03-27 9:11 ` [PATCH net-next 2/3] net: core: introduce skb_probe_transport_header() Jason Wang
2013-03-27 14:45 ` Eric Dumazet
2013-03-27 17:07 ` David Miller [this message]
2013-03-27 9:11 ` [PATCH net-next 3/3] net: switch to use skb_probe_transport_header() Jason Wang
2013-03-27 14:46 ` Eric Dumazet
2013-03-27 17:07 ` David Miller
2013-03-27 14:42 ` [PATCH net-next 1/3] net: core: let skb_partial_csum_set() set transport header Eric Dumazet
2013-03-27 17:07 ` David Miller
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