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path: root/drivers/ieee1394/dma.c
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Diffstat (limited to 'drivers/ieee1394/dma.c')
-rw-r--r--drivers/ieee1394/dma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ieee1394/dma.c b/drivers/ieee1394/dma.c
index 73685e7dc7e4..1aba8c13fe8f 100644
--- a/drivers/ieee1394/dma.c
+++ b/drivers/ieee1394/dma.c
@@ -274,7 +274,7 @@ int dma_region_mmap(struct dma_region *dma, struct file *file,
vma->vm_ops = &dma_region_vm_ops;
vma->vm_private_data = dma;
vma->vm_file = file;
- vma->vm_flags |= VM_RESERVED;
+ vma->vm_flags |= VM_RESERVED | VM_ALWAYSDUMP;
return 0;
}