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

[GitHub/exynos8895/android_kernel_samsung_universal8895.git] / arch / sparc / kernel / pci.c

diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c
index acc8c838ff72d77dfd30cb01d96fe76316a69f53..75b31bcdeadf46c89afdd04eb778718d0f09541e 100644 (file)
--- a/arch/sparc/kernel/pci.c
+++ b/arch/sparc/kernel/pci.c
@@ -779,7 +779,7 @@ static int __pci_mmap_make_offset(struct pci_dev *pdev,
 static void __pci_mmap_set_flags(struct pci_dev *dev, struct vm_area_struct *vma,
                                            enum pci_mmap_state mmap_state)
 {
-       vma->vm_flags |= (VM_IO | VM_RESERVED);
+       vma->vm_flags |= VM_IO | VM_DONTEXPAND | VM_DONTDUMP;
 }
 
 /* Set vm_page_prot of VMA, as appropriate for this architecture, for a pci