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SubjectRe: [PATCH v2 2/3] mm: Add support for SLAB_CACHE_DMA32
On Sun, 11 Nov 2018, Nicolas Boichat wrote:

> SLAB_CACHE_DMA32 is only available after explicit kmem_cache_create calls,
> no default cache is created for kmalloc. Add a test in check_slab_flags
> for this.

This does not define the dma32 kmalloc array. Is that intentional? In that
case you need to fail any request for GFP_DMA32 coming in via kmalloc.

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