On Fri, Apr 25, 2008 at 09:09:05AM +0200, Eric Dumazet wrote:
quoted text
> In commit ba749ae98d5aa9d2ce9a7facde0deed454f92230 ([XFRM]: alg_key_len 
> should be unsigned to avoid integer divides 
> <http://git2.kernel.org/?p=linux/kernel/git/davem/net-2.6.git;a=commitdiff;h=ba749ae98d5aa9d2ce9a7facde0deed454f92230>) 
> alg_key_len field of struct xfrm_algo was converted to unsigned int to 
> avoid integer divides.
> 
> Then Herbert in commit 1a6509d991225ad210de54c63314fd9542922095 
> ([IPSEC]: Add support for combined mode algorithms) added a new 
> structure xfrm_algo_aead, that resurrected a signed int for alg_key_len 
> and re-introduce integer divides.
> 
> This patch avoids these divides and saves 64 bytes of text on i386.
> 
> Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>

Acked-by: Herbert Xu <herbert@gondor.apana.org.au>

I actually wrote my patch before yours was merged which was why
it was signed.

Cheers,
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Email: Herbert Xu ~{PmV>HI~} <herbert@gondor.apana.org.au>
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