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From: Eric Dumazet <dada1@cosmosbay.com>
To: Joe Perches <joe@perches.com>
Cc: David Miller <davem@davemloft.net>,
	"netdev@vger.kernel.org" <netdev@vger.kernel.org>
Subject: Re: [XFRM]: constify 'struct xfrm_type'
Date: Thu, 24 Jan 2008 19:23:53 +0100	[thread overview]
Message-ID: <4798D7B9.5090406@cosmosbay.com> (raw)
In-Reply-To: <1201195057.16268.32.camel@localhost>

Joe Perches a écrit :
> On Thu, 2008-01-24 at 12:26 +0100, Eric Dumazet wrote:
>> -	struct xfrm_type *type;
>> +	const struct xfrm_type *type;
> 
> Perhaps const foo * const bar; for most or all of these
> conversions?
> 

Hum...

Having const data is nice because moving them from .data to .rodata,
but what would be practical gains to use a const pointer ???


  reply	other threads:[~2008-01-24 18:28 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-01-24 11:26 [XFRM]: constify 'struct xfrm_type' Eric Dumazet
2008-01-24 17:17 ` Joe Perches
2008-01-24 18:23   ` Eric Dumazet [this message]
2008-01-24 18:37     ` Joe Perches
2008-01-24 19:24       ` Eric Dumazet
2008-01-24 19:37         ` Joe Perches
2008-01-31  3:12 ` David Miller

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