dma-direct: use node local allocations for coherent memory

To preserve the x86 behavior.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
This commit is contained in:
Christoph Hellwig 2017-12-22 11:55:23 +01:00
commit 21f237e4d0