From: Stephen Hemminger <shemminger@linux-foundation.org>
To: "PV Juliet" <pvjuliet@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Change In sk_buff structure in 2.6.22 kernel
Date: Tue, 29 Jan 2008 22:27:29 -0800 [thread overview]
Message-ID: <20080129222729.1f4fef95@deepthought> (raw)
In-Reply-To: <fd0955ee0801292119l1859a04aic07b23c59c5359a@mail.gmail.com>
On Wed, 30 Jan 2008 10:49:49 +0530
"PV Juliet" <pvjuliet@gmail.com> wrote:
> Hi All,
>
>
> The header fields in the sk_buff structure have been renamed and are
> no longer unions.
>
> 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 ???
>
>
> Thanks in advance
> Regards
> Juliet
Read the source (include/linux/skbuff.h)
Use the new accessor functions skb_transport_header(skb), skb_network_header(skb),
--
Stephen Hemminger <stephen.hemminger@vyatta.com>
next prev parent reply other threads:[~2008-01-30 6:27 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-30 5:19 Change In sk_buff structure in 2.6.22 kernel PV Juliet
2008-01-30 6:27 ` Stephen Hemminger [this message]
2008-01-31 0:41 ` Herbert Xu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20080129222729.1f4fef95@deepthought \
--to=shemminger@linux-foundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=pvjuliet@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox