mm: kill vma flag VM_RESERVED and mm->reserved_vm counter

[karo-tx-linux.git] / mm / nommu.c

diff --git a/mm/nommu.c b/mm/nommu.c
index 55833254c5ccd1a390146666e9be654f8e4c8896..07f6f609d1038ea426697e98c5fc8875ee9b74a1 100644 (file)
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -1813,7 +1813,7 @@ int remap_pfn_range(struct vm_area_struct *vma, unsigned long addr,
        if (addr != (pfn << PAGE_SHIFT))
                return -EINVAL;
 
-       vma->vm_flags |= VM_IO | VM_RESERVED | VM_PFNMAP;
+       vma->vm_flags |= VM_IO | VM_PFNMAP | VM_DONTEXPAND | VM_DONTDUMP;
        return 0;
 }
 EXPORT_SYMBOL(remap_pfn_range);