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path: root/drivers/xen/gntalloc.c
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Diffstat (limited to 'drivers/xen/gntalloc.c')
-rw-r--r--drivers/xen/gntalloc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/gntalloc.c b/drivers/xen/gntalloc.c
index 934985d14c24..4097987b330e 100644
--- a/drivers/xen/gntalloc.c
+++ b/drivers/xen/gntalloc.c
@@ -535,7 +535,7 @@ static int gntalloc_mmap(struct file *filp, struct vm_area_struct *vma)
vma->vm_private_data = vm_priv;
- vma->vm_flags |= VM_RESERVED | VM_DONTEXPAND;
+ vma->vm_flags |= VM_DONTEXPAND | VM_DONTDUMP;
vma->vm_ops = &gntalloc_vmops;