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No, really, stop trying to delete slab until you've finished making slub perform as well

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From: Matthew Wilcox <matthew@...>
To: Christoph Lameter <cl@...>
Cc: Pekka Enberg <penberg@...>, <akpm@...>, <linux-kernel@...>, <linux-fsdevel@...>, Mel Gorman <mel@...>, <andi@...>, Rik van Riel <riel@...>
Subject: No, really, stop trying to delete slab until you've finished making slub perform as well
Date: Saturday, August 2, 2008 - 9:58 pm

On Fri, May 09, 2008 at 07:21:01PM -0700, Christoph Lameter wrote:

Do we have to once again explain that slab still outperforms slub on at
least one important benchmark?  I hope Nick Piggin finds time to finish
tuning slqb; it already outperforms slub.

-- 
Intel are signing my paycheques ... these opinions are still mine
"Bill, look, we understand that you're interested in selling us this
operating system, but compare it to ours.  We can't possibly take such
a retrograde step."
--
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Messages in current thread:
[patch 00/19] Slab Fragmentation Reduction V13, Christoph Lameter, (Fri May 9, 10:21 pm)
No, really, stop trying to delete slab until you've finished..., Matthew Wilcox, (Sat Aug 2, 9:58 pm)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Mon Aug 4, 9:43 am)
Re: No, really, stop trying to delete slab until you've fini..., KOSAKI Motohiro, (Mon Aug 4, 12:47 pm)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Mon Aug 4, 1:19 pm)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Mon Aug 4, 1:13 pm)
Re: No, really, stop trying to delete slab until you've fini..., KOSAKI Motohiro, (Tue Aug 5, 8:06 am)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Tue Aug 5, 10:59 am)
Re: No, really, stop trying to delete slab until you've fini..., KOSAKI Motohiro, (Wed Aug 13, 6:46 am)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Wed Aug 13, 9:10 am)
Re: No, really, stop trying to delete slab until you've fini..., Pekka Enberg, (Thu Aug 14, 3:15 am)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Thu Aug 14, 11:06 am)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Thu Aug 14, 10:45 am)
Re: No, really, stop trying to delete slab until you've fini..., KOSAKI Motohiro, (Wed Aug 13, 10:14 am)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Wed Aug 13, 10:31 am)
Re: No, really, stop trying to delete slab until you've fini..., KOSAKI Motohiro, (Wed Aug 13, 11:05 am)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Thu Aug 14, 3:44 pm)
Re: No, really, stop trying to delete slab until you've fini..., KOSAKI Motohiro, (Fri Aug 15, 12:44 pm)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Fri Aug 15, 2:24 pm)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Fri Aug 15, 3:42 pm)
Re: No, really, stop trying to delete slab until you've fini..., KOSAKI Motohiro, (Mon Aug 18, 6:08 am)
Re: No, really, stop trying to delete slab until you've fini..., KOSAKI Motohiro, (Mon Aug 18, 6:34 am)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Mon Aug 18, 10:08 am)
Re: No, really, stop trying to delete slab until you've fini..., KOSAKI Motohiro, (Tue Aug 19, 6:34 am)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Tue Aug 19, 9:51 am)
Re: No, really, stop trying to delete slab until you've fini..., KOSAKI Motohiro, (Wed Aug 20, 7:46 am)
Re: No, really, stop trying to delete slab until you've fini..., Pekka Enberg, (Wed Aug 13, 10:16 am)
Re: No, really, stop trying to delete slab until you've fini..., KOSAKI Motohiro, (Wed Aug 6, 8:36 am)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Wed Aug 6, 10:24 am)
Re: No, really, stop trying to delete slab until you've fini..., Pekka Enberg, (Mon Aug 4, 1:20 pm)
Re: No, really, stop trying to delete slab until you've fini..., Rik van Riel, (Mon Aug 4, 11:11 am)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Mon Aug 4, 12:02 pm)
Re: No, really, stop trying to delete slab until you've fini..., Jamie Lokier, (Mon Aug 4, 10:48 am)
Re: No, really, stop trying to delete slab until you've fini..., Jamie Lokier, (Mon Aug 4, 11:21 am)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Mon Aug 4, 12:35 pm)
Re: No, really, stop trying to delete slab until you've fini..., Pekka Enberg, (Sun Aug 3, 5:25 pm)
Re: No, really, stop trying to delete slab until you've fini..., Rene Herman, (Sun Aug 3, 10:37 pm)
Re: No, really, stop trying to delete slab until you've fini..., Pekka Enberg, (Mon Aug 4, 5:22 pm)
Re: No, really, stop trying to delete slab until you've fini..., Christoph Lameter, (Mon Aug 4, 5:41 pm)
Re: No, really, stop trying to delete slab until you've fini..., Rene Herman, (Mon Aug 4, 7:09 pm)