From: Christoph Lameter <cl@linux-foundation.org>
To: Andi Kleen <andi@firstfloor.org>
Cc: submit@firstfloor.org, linux-kernel@vger.kernel.org,
haicheng.li@intel.com, penberg@cs.helsinki.fi,
linux-mm@kvack.org
Subject: Re: [PATCH] [0/4] SLAB: Fix a couple of slab memory hotadd issues
Date: Fri, 5 Feb 2010 13:19:48 -0600 (CST) [thread overview]
Message-ID: <alpine.DEB.2.00.1002051316350.25989@router.home> (raw)
In-Reply-To: <201002031039.710275915@firstfloor.org>
On Wed, 3 Feb 2010, Andi Kleen wrote:
> This fixes various problems in slab found during memory hotadd testing.
It changes the bootstrap semantics. The requirement was so far that slab
initialization must be complete before slab operations can be used.
This patchset allows such use before bootstrap on a node is complete and
also allows the running of cache reaper before bootstrap is done.
I have a bad feeling that this could be the result of Pekka's changes to
the bootstrap.
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next prev parent reply other threads:[~2010-02-05 19:20 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-03 21:39 Andi Kleen
2010-02-03 21:39 ` [PATCH] [1/4] SLAB: Handle node-not-up case in fallback_alloc() Andi Kleen
2010-02-05 21:06 ` David Rientjes
2010-02-06 7:25 ` Andi Kleen
2010-02-06 9:53 ` David Rientjes
2010-02-06 15:56 ` Andi Kleen
2010-02-06 22:31 ` David Rientjes
2010-02-03 21:39 ` [PATCH] [2/4] SLAB: Set up the l3 lists for the memory of freshly added memory Andi Kleen
2010-02-05 19:12 ` Christoph Lameter
2010-02-05 21:17 ` David Rientjes
2010-02-06 7:26 ` Andi Kleen
2010-02-06 9:47 ` David Rientjes
2010-02-03 21:39 ` [PATCH] [3/4] SLAB: Separate node initialization into separate function Andi Kleen
2010-02-05 19:15 ` Christoph Lameter
2010-02-05 21:29 ` David Rientjes
2010-02-06 7:27 ` Andi Kleen
2010-02-06 9:55 ` David Rientjes
2010-02-03 21:39 ` [PATCH] [4/4] SLAB: Fix node add timer race in cache_reap Andi Kleen
2010-02-05 19:16 ` Christoph Lameter
2010-02-05 8:27 ` [PATCH] [0/4] SLAB: Fix a couple of slab memory hotadd issues Pekka Enberg
2010-02-05 19:19 ` Christoph Lameter [this message]
2010-02-05 20:22 ` Andi Kleen
2010-02-05 20:55 ` Christoph Lameter
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