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From: Christoph Lameter <cl@linux.com>
To: Chris Mason <chris.mason@fusionio.com>
Cc: Pekka Enberg <penberg@kernel.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	linux-kernel@vger.kernel.org, Tony Lindgren <tony@atomide.com>
Subject: Re: [GIT PULL] SLAB changes for v3.10
Date: Wed, 8 May 2013 18:25:49 +0000	[thread overview]
Message-ID: <0000013e856463fa-9a895b58-ef76-42fa-a33d-778b89f97cf2-000000@email.amazonses.com> (raw)
In-Reply-To: <20130508181353.23991.17852@localhost.localdomain>

On Wed, 8 May 2013, Chris Mason wrote:

> This patch fixes things for me, but to maintain the rules from
> Christoph's patch,  kmalloc_caches[2] should have been created whenever
> kmalloc_caches[7] was done.

Not necessary. The early slab bootstrap must create some slab caches of
specific sizes, it will only use those during very early bootstrap.

The later creation of the array must skip those.

You correctly moved the checks out of the if (!kmalloc_cacheS())
condition so that the caches are created properly.

Acked-by: Christoph Lameter <cl@linux.com>


  reply	other threads:[~2013-05-08 18:33 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-05-07  6:37 Pekka Enberg
2013-05-08  0:30 ` Tony Lindgren
2013-05-08  4:24   ` Tony Lindgren
2013-05-08  5:16     ` Tony Lindgren
2013-05-08  6:20       ` Pekka Enberg
2013-05-08 11:58         ` Glauber Costa
2013-05-08 12:26           ` Pekka Enberg
2013-05-08 12:38             ` Glauber Costa
2013-05-08 13:56     ` Christoph Lameter
2013-05-08 15:45       ` Tony Lindgren
     [not found]         ` <alpine.DEB.2.02.1305081309310.3124@gentwo.org>
2013-05-08 18:29           ` Christoph Lameter
2013-05-08 18:13     ` Chris Mason
2013-05-08 18:25       ` Christoph Lameter [this message]
2013-05-08 18:48         ` Chris Mason
2013-05-08 19:01           ` Christoph Lameter
2013-05-08 19:11             ` Tony Lindgren
2013-05-08 19:56             ` [PATCH] Fix crash during slab init Chris Mason
2013-05-08 20:10               ` Sören Brinkmann
2013-05-08 21:48               ` Tetsuo Handa
2013-05-08 22:09               ` Andrew Morton
2013-05-08 19:05         ` [GIT PULL] SLAB changes for v3.10 Tony Lindgren
2013-05-08 21:01       ` Konrad Rzeszutek Wilk

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