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Date: Fri, 5 Sep 2014 16:39:12 -0700 From: Alexei Starovoitov <alexei.starovoitov@...il.com> To: Alexander Duyck <alexander.h.duyck@...el.com> Cc: netdev@...r.kernel.org, davem@...emloft.net, eric.dumazet@...il.com, jeffrey.t.kirsher@...el.com Subject: Re: [PATCH net-next v2 1/3] net: Add function for parsing the header length out of linear ethernet frames On Fri, Sep 05, 2014 at 07:20:26PM -0400, Alexander Duyck wrote: > This patch updates some of the flow_dissector api so that it can be used to > parse the length of ethernet buffers stored in fragments. Most of the > changes needed were to __skb_get_poff as it needed to be updated to support > sending a linear buffer instead of a skb. > > I have split __skb_get_poff into two functions, the first is skb_get_poff > and it retains the functionality of the original __skb_get_poff. The other > function is __skb_get_poff which now works much like __skb_flow_dissect in > relation to skb_flow_dissect in that it provides the same functionality but > works with just a data buffer and hlen instead of needing an skb. > > Signed-off-by: Alexander Duyck <alexander.h.duyck@...el.com> > --- > include/linux/etherdevice.h | 1 + > include/linux/skbuff.h | 4 +++- > include/net/flow_keys.h | 2 ++ > net/core/filter.c | 2 +- > net/core/flow_dissector.c | 46 ++++++++++++++++++++++++++++++------------- > net/ethernet/eth.c | 27 +++++++++++++++++++++++++ > 6 files changed, 66 insertions(+), 16 deletions(-) names and bpf related bits look good to me Acked-by: Alexei Starovoitov <ast@...mgrid.com> -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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