Re: Change In sk_buff structure in 2.6.22 kernel

[Herbert Xu]

Stephen Hemminger <shemminger@xxxxxxxxxxxxxxxxxxxx> wrote:
>
>> Networking code and drivers are supposed to use skb->transport_header,
>> skb->network_header, and skb->skb_mac_header.
>> But when I am trying to access fields of TCP using the code
>> struct tcphdr *tcp = skb->transport_header;
>> tcp->   //accessing proper field
>> It is not accessing the value properly ...
>> Can anyone please help me ???
>
> Use the new accessor functions skb_transport_header(skb), skb_network_header(skb),

There are also protocol helpers like tcp_hdr.

Cheers,
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