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From: Andrew Morton <akpm@osdl.org>
To: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: kiran@scalex86.org, linux-kernel@vger.kernel.org, shai@scalex86.org
Subject: Re: [patch] Cache align futex hash buckets
Date: Tue, 21 Feb 2006 18:09:12 -0800	[thread overview]
Message-ID: <20060221180912.09a76013.akpm@osdl.org> (raw)
In-Reply-To: <43FBB441.1010209@yahoo.com.au>

Nick Piggin <nickpiggin@yahoo.com.au> wrote:
>
> But my point still stands that it never makes sense to add empty space into
>  a hash table. Add hash slots instead and you (for free) get shorter hash
>  chains.

OK, not an accident ;)

      reply	other threads:[~2006-02-22  2:10 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-02-20 23:32 [patch] Cache align futex hash buckets Ravikiran G Thirumalai
2006-02-20 23:33 ` Andrew Morton
2006-02-20 23:34   ` Andrew Morton
2006-02-21  0:09     ` Ravikiran G Thirumalai
2006-02-21  0:23       ` Andrew Morton
2006-02-21  1:04         ` Ravikiran G Thirumalai
2006-02-21  1:09           ` Andrew Morton
2006-02-21  1:39             ` Ravikiran G Thirumalai
2006-02-21 14:44             ` Andi Kleen
2006-02-21  3:30 ` Nick Piggin
2006-02-21 18:33   ` Christoph Lameter
2006-02-21 23:14     ` Christoph Lameter
2006-02-22  0:40     ` Nick Piggin
2006-02-22  2:08       ` Andrew Morton
2006-02-22  2:35         ` Ravikiran G Thirumalai
2006-02-22  2:37         ` Nick Piggin
2006-02-22 20:17           ` Ravikiran G Thirumalai
2006-02-22 20:50             ` Andrew Morton
     [not found]               ` <20060223015144.GC3663@localhost.localdomain>
2006-02-23  2:08                 ` Ravikiran G Thirumalai
2006-02-21 20:20   ` Ravikiran G Thirumalai
2006-02-22  0:45     ` Nick Piggin
2006-02-22  2:09       ` Andrew Morton [this message]

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