From: Pekka Enberg <penberg@kernel.org>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: torvalds@linux-foundation.org, cl@linux-foundation.org,
akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org
Subject: Re: [GIT PULL] SLAB changes for v3.1-rc0
Date: Thu, 28 Jul 2011 13:40:36 +0300 (EEST) [thread overview]
Message-ID: <alpine.DEB.2.00.1107281337470.2841@tiger> (raw)
In-Reply-To: <1311576942.6669.20.camel@edumazet-laptop>
[-- Attachment #1: Type: TEXT/PLAIN, Size: 1035 bytes --]
Le vendredi 22 juillet 2011 A 11:08 +0300, Pekka Enberg a A(C)crit :
>> Here's batch of slab/slub/slob changes accumulated over the past few months.
>> The biggest changes are alignment unification from Christoph Lameter and SLUB
>> debugging improvements from Ben Greear. Also notable is SLAB 'struct
>> kmem_cache' shrinkage from Eric Dumazet that helps large SMP systems.
On Mon, 25 Jul 2011, Eric Dumazet wrote:
>> Please note that the SLUB lockless slowpath patches will be sent in a separate
>> pull request.
>>
>> Pekka
>
> Hi Pekka
>
> Could we also merge in 3.1 following "simple enough" patch ?
>
> Thanks
>
> [PATCH] slab: remove one NR_CPUS dependency
>
> Reduce high order allocations in do_tune_cpucache() for some setups.
> (NR_CPUS=4096 -> we need 64KB)
>
> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
> Acked-by: Christoph Lameter <cl@linux.com>
> CC: Pekka Enberg <penberg@kernel.org>
Sorry for the delay. I applied the patch and will send it to Linus within
few days.
Pekka
next prev parent reply other threads:[~2011-07-28 10:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-22 8:08 Pekka Enberg
2011-07-25 6:55 ` Eric Dumazet
2011-07-28 10:40 ` Pekka Enberg [this message]
2011-07-28 10:04 ` Pekka Enberg
2011-07-28 13:47 ` Christoph Lameter
2011-07-28 22:22 ` David Rientjes
2011-07-29 15:24 ` Christoph Lameter
2011-07-31 16:12 ` Pekka Enberg
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