linux-kernel - Re: [PATCH] procfs: provide slub's /proc/slabinfo

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Message-ID: <Pine.LNX.4.64.0801101203490.10271@sbz-30.cs.Helsinki.FI>
Date:	Thu, 10 Jan 2008 12:04:16 +0200 (EET)
From:	Pekka J Enberg <penberg@...helsinki.fi>
To:	Matt Mackall <mpm@...enic.com>
cc:	Christoph Lameter <clameter@....com>, Ingo Molnar <mingo@...e.hu>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Hugh Dickins <hugh@...itas.com>,
	Andi Kleen <andi@...stfloor.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] procfs: provide slub's /proc/slabinfo

On Mon, 7 Jan 2008, Matt Mackall wrote:
> slob: fix free block merging at head of subpage
> 
> We weren't merging freed blocks at the beginning of the free list.
> Fixing this showed a 2.5% efficiency improvement in a userspace test
> harness.

[snip]

Reviewed-by: Pekka Enberg <penberg@...helsinki.fi>
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