Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

[linux-2.6-microblaze.git] / arch / x86 / kvm / paging_tmpl.h

diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h
index c40af67..367a47d 100644 (file)
--- a/arch/x86/kvm/paging_tmpl.h
+++ b/arch/x86/kvm/paging_tmpl.h
@@ -140,7 +140,7 @@ static int FNAME(cmpxchg_gpte)(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu,
        pt_element_t *table;
        struct page *page;
 
-       npages = get_user_pages_fast((unsigned long)ptep_user, 1, 1, &page);
+       npages = get_user_pages_fast((unsigned long)ptep_user, 1, FOLL_WRITE, &page);
        if (likely(npages == 1)) {
                table = kmap_atomic(page);
                ret = CMPXCHG(&table[index], orig_pte, new_pte);