aboutsummaryrefslogtreecommitdiff
path: root/arch/x86_64/kernel/pci-dma.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86_64/kernel/pci-dma.c')
-rw-r--r--arch/x86_64/kernel/pci-dma.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86_64/kernel/pci-dma.c b/arch/x86_64/kernel/pci-dma.c
index 4ed391edd47..03c9eeedb0f 100644
--- a/arch/x86_64/kernel/pci-dma.c
+++ b/arch/x86_64/kernel/pci-dma.c
@@ -73,6 +73,9 @@ dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
if (dma_mask == 0)
dma_mask = 0xffffffff;
+ /* Don't invoke OOM killer */
+ gfp |= __GFP_NORETRY;
+
/* Kludge to make it bug-to-bug compatible with i386. i386
uses the normal dma_mask for alloc_coherent. */
dma_mask &= *dev->dma_mask;