netdev - Re: [PATCH 9/9] fix sparse warnings

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Message-ID: <18315.41725.417992.715140@robur.slu.se>
Date:	Mon, 14 Jan 2008 18:59:25 +0100
From:	Robert Olsson <Robert.Olsson@...a.slu.se>
To:	Eric Dumazet <dada1@...mosbay.com>
Cc:	Robert Olsson <Robert.Olsson@...a.slu.se>,
	Stephen Hemminger <stephen.hemminger@...tta.com>,
	David Miller <davem@...emloft.net>,
	Robert Olsson <robert.olsson@....uu.se>, netdev@...r.kernel.org
Subject: Re: [PATCH 9/9] fix sparse warnings


Eric Dumazet writes:

 > > Thats 231173/241649 = 96% with the current Internet routing.
 > >
 > > How about if would have a fastpath and store one entry direct in the 
 > > leaf struct this to avoid loading the leaf_info list in most cases?
 > >
 > > One could believe that both lookup and dump could improve.
 > >
 > You mean to include one "leaf_info" inside leaf structure, so that we 
 > can access it without cache line miss ?

 Yes.

 Cheers
					--ro
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