1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c
index a783d533a1a6..5110f367f1f1 100644
--- a/drivers/uio/uio.c
+++ b/drivers/uio/uio.c
@@ -653,8 +653,6 @@ static int uio_mmap_physical(struct vm_area_struct *vma)
         if (mi < 0)
                 return -EINVAL;
 
-        vma->vm_flags |= VM_IO | VM_RESERVED;
-
         vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
 
         return remap_pfn_range(vma,
@@ -666,7 +664,7 @@ static int uio_mmap_physical(struct vm_area_struct *vma)
 
 static int uio_mmap_logical(struct vm_area_struct *vma)
 {
-        vma->vm_flags |= VM_RESERVED;
+        vma->vm_flags |= VM_DONTEXPAND | VM_DONTDUMP;
         vma->vm_ops = &uio_vm_ops;
         uio_vma_open(vma);
         return 0;