[PATCH 29/67] dma-direct: use node local allocations for coherent memory

From: Christoph Hellwig
Date: Fri Dec 29 2017 - 03:34:13 EST


Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
lib/dma-direct.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/dma-direct.c b/lib/dma-direct.c
index d0266b39788b..ab81de3ac1d3 100644
--- a/lib/dma-direct.c
+++ b/lib/dma-direct.c
@@ -39,7 +39,7 @@ static void *dma_direct_alloc(struct device *dev, size_t size,
if (gfpflags_allow_blocking(gfp))
page = dma_alloc_from_contiguous(dev, count, page_order, gfp);
if (!page)
- page = alloc_pages(gfp, page_order);
+ page = alloc_pages_node(dev_to_node(dev), gfp, page_order);
if (!page)
return NULL;

--
2.14.2