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From: Manfred Spraul on 20 May 2010 12:50
On 05/19/2010 08:10 PM, David Woodhouse wrote:
>> * Unless debug options are enabled, the kernel uses cache_line_size()
>> automatically.
>>
> ... that's a lie.
>
>
You are right, I didn't notice that there are now 8 and 16-byte kmalloc
caches.

Apart from that:

KMALLOC_FLAGS is SLAB_HWCACHE_ALIGN.
SLAB_HWCACHE_ALIGN defaults the alignment to cache_line_size().


Did I overlook anything else?

--
Manfred
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