Re: [PATCH v2 08/15] slab: use __GFP_COMP flag for allocating slab pages
From: JoonSoo Kim
Date: Fri Oct 18 2013 - 11:13:40 EST
2013/10/18 Christoph Lameter <cl@xxxxxxxxx>:
> On Wed, 16 Oct 2013, Joonsoo Kim wrote:
>
>> If we use 'struct page' of first page as 'struct slab', there is no
>> advantage not to use __GFP_COMP. So use __GFP_COMP flag for all the cases.
>
> Yes this is going to make the allocators behave in the same way. We could
> actually put some of the page allocator related functionality in
> slab_common.c
Okay. After merging this, I will try to clean-up that.
> Acked-by: Christoph Lameter <cl@xxxxxxxxx>
Thanks.
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