linux-kernel - Re: [RFC/PATCH 1/2] slub: Break out alloc_kmem_cache_cpus() from kmem_cache

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Message-ID: <alpine.DEB.2.00.1104251405130.9646@router.home>
Date:	Mon, 25 Apr 2011 14:06:17 -0500 (CDT)
From:	Christoph Lameter <cl@...ux.com>
To:	Pekka Enberg <penberg@...nel.org>
cc:	linux-kernel@...r.kernel.org, David Rientjes <rientjes@...gle.com>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Subject: Re: [RFC/PATCH 1/2] slub: Break out alloc_kmem_cache_cpus() from
 kmem_cache_open()

On Mon, 25 Apr 2011, Pekka Enberg wrote:

> --- a/mm/slub.c
> +++ b/mm/slub.c
> @@ -2638,11 +2638,7 @@ static int kmem_cache_open(struct kmem_cache *s,
>  #endif
>  	if (!init_kmem_cache_nodes(s))
>  		goto error;
> -
> -	if (alloc_kmem_cache_cpus(s))
> -		return 1;
> -
> -	free_kmem_cache_nodes(s);

free_kmem_cache_nodes() shows up nowhere now. Memory leak?

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