netdev - Re: [PATCH v3 net-next 1/3] ipv4: rename ip_options_echo to __ip_options

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Message-ID: <1411678163.3460.9.camel@joe-AO725>
Date:	Thu, 25 Sep 2014 13:49:23 -0700
From:	Joe Perches <joe@...ches.com>
To:	Eric Dumazet <eric.dumazet@...il.com>
Cc:	Eric Dumazet <edumazet@...gle.com>,
	"David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
	Yuchung Cheng <ycheng@...gle.com>,
	Neal Cardwell <ncardwell@...gle.com>,
	Christoph Paasch <christoph.paasch@...ouvain.be>,
	Julia Lawall <julia.lawall@...6.fr>
Subject: Re: [PATCH v3 net-next 1/3] ipv4: rename ip_options_echo to
 __ip_options_echo()

On Thu, 2014-09-25 at 13:38 -0700, Eric Dumazet wrote:
> On Thu, 2014-09-25 at 13:30 -0700, Joe Perches wrote:
> 
> > Unrelated:
> > 
> > I wonder how much effort, if any, should be made to convert
> > struct sk_buff * to const struct sk_buff * where appropriate.
> > 
> > For instance:
> > 
> > This __ip_options_echo could use const struct sk_buff *skb
> > if fib_compute_spec_dst was changed to const struct sk_buff *skb.
> 
> Well, this seems something certainly doable, as a follow up ;)

It's doable, but it seems a non-trivial inspection task.

I believe coccinelle does not have the ability to automate this.


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