diff options
Diffstat (limited to 'arch/alpha')
-rw-r--r-- | arch/alpha/kernel/pci-sysfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/alpha/kernel/pci-sysfs.c b/arch/alpha/kernel/pci-sysfs.c index 53649c7d006..b51f7b4818c 100644 --- a/arch/alpha/kernel/pci-sysfs.c +++ b/arch/alpha/kernel/pci-sysfs.c | |||
@@ -26,7 +26,7 @@ static int hose_mmap_page_range(struct pci_controller *hose, | |||
26 | base = sparse ? hose->sparse_io_base : hose->dense_io_base; | 26 | base = sparse ? hose->sparse_io_base : hose->dense_io_base; |
27 | 27 | ||
28 | vma->vm_pgoff += base >> PAGE_SHIFT; | 28 | vma->vm_pgoff += base >> PAGE_SHIFT; |
29 | vma->vm_flags |= (VM_IO | VM_RESERVED); | 29 | vma->vm_flags |= VM_IO | VM_DONTEXPAND | VM_DONTDUMP; |
30 | 30 | ||
31 | return io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, | 31 | return io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, |
32 | vma->vm_end - vma->vm_start, | 32 | vma->vm_end - vma->vm_start, |