From: Olaf Hering <olaf@aepfle.de>
To: Pekka J Enberg <penberg@cs.helsinki.fi>
Cc: mel@csn.ul.ie, clameter@sgi.com, linux-kernel@vger.kernel.org,
akpm@linux-foundation.org
Subject: Re: [PATCH] slab: fix bootstrap on memoryless node
Date: Wed, 23 Jan 2008 22:32:29 +0100 [thread overview]
Message-ID: <20080123213229.GA21045@aepfle.de> (raw)
In-Reply-To: <Pine.LNX.4.64.0801232119140.11343@sbz-30.cs.Helsinki.FI>
On Wed, Jan 23, Pekka J Enberg wrote:
> From: Pekka Enberg <penberg@cs.helsinki.fi>
>
> If the node we're booting on doesn't have memory, bootstrapping kmalloc()
> caches resorts to fallback_alloc() which requires ->nodelists set for all
> nodes. Fix that by calling set_up_list3s() for CACHE_CACHE in
> kmem_cache_init().
>
> Tested-by: Mel Gorman <mel@csn.ul.ie>
> Reviewed-by: Christoph Lameter <clameter@sgi.com>
> Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
> ---
> Olaf, can you please test this against a clean git head with this revert
> applied before this patch:
Yes, the system boots with both patches applied.
Thanks.
prev parent reply other threads:[~2008-01-23 21:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-23 19:26 [PATCH] slab: fix bootstrap on memoryless node Pekka J Enberg
2008-01-23 21:32 ` Olaf Hering [this message]
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