vma->vm_end & (GRU_GSEG_PAGESIZE - 1))
return -EINVAL;
- vma->vm_flags |=
- (VM_IO | VM_DONTCOPY | VM_LOCKED | VM_DONTEXPAND | VM_PFNMAP |
- VM_RESERVED);
+ vma->vm_flags |= VM_IO | VM_PFNMAP | VM_LOCKED |
+ VM_DONTCOPY | VM_DONTEXPAND | VM_DONTDUMP;
vma->vm_page_prot = PAGE_SHARED;
vma->vm_ops = &gru_vm_ops;