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From: Christoph Lameter <>
To: Gavin Guo <>
Subject: Re: [PATCH v2] mm/slab_common: Support the slub_debug boot option on specific object size
Date: Wed, 22 Apr 2015 09:27:08 -0500 (CDT)	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

On Wed, 22 Apr 2015, Gavin Guo wrote:

> The slub_debug=PU,kmalloc-xx cannot work because in the
> create_kmalloc_caches() the s->name is created after the
> create_kmalloc_cache() is called. The name is NULL in the
> create_kmalloc_cache() so the kmem_cache_flags() would not set the
> slub_debug flags to the s->flags. The fix here set up a kmalloc_names
> string array for the initialization purpose and delete the dynamic
> name creation of kmalloc_caches.

Acked-by: Christoph Lameter <>

  reply	other threads:[~2015-04-22 14:27 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-22  8:33 Gavin Guo
2015-04-22 14:27 ` Christoph Lameter [this message]
2015-04-22 21:00 ` Andrew Morton
2015-04-22 21:02   ` Andrew Morton
2015-04-23  3:10   ` Gavin Guo
2015-04-23  3:28     ` Andrew Morton
2015-04-23  9:55 ` Rasmus Villemoes
2015-04-23 11:15   ` Gavin Guo

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