1 files changed, 0 insertions, 60 deletions

diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index 68b6d4cdd153..d458297d54c8 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -1421,66 +1421,6 @@ static void nested_svm_unmap(void *addr, enum km_type idx)
         kvm_release_page_dirty(page);
 }
 
-static struct page *nested_svm_get_page(struct vcpu_svm *svm, u64 gpa)
-{
-        struct page *page;
-
-        down_read(&current->mm->mmap_sem);
-        page = gfn_to_page(svm->vcpu.kvm, gpa >> PAGE_SHIFT);
-        up_read(&current->mm->mmap_sem);
-
-        if (is_error_page(page)) {
-                printk(KERN_INFO "%s: could not find page at 0x%llx\n",
-                       __func__, gpa);
-                kvm_release_page_clean(page);
-                kvm_inject_gp(&svm->vcpu, 0);
-                return NULL;
-        }
-        return page;
-}
-
-static int nested_svm_do(struct vcpu_svm *svm,
-                         u64 arg1_gpa, u64 arg2_gpa, void *opaque,
-                         int (*handler)(struct vcpu_svm *svm,
-                                        void *arg1,
-                                        void *arg2,
-                                        void *opaque))
-{
-        struct page *arg1_page;
-        struct page *arg2_page = NULL;
-        void *arg1;
-        void *arg2 = NULL;
-        int retval;
-
-        arg1_page = nested_svm_get_page(svm, arg1_gpa);
-        if(arg1_page == NULL)
-                return 1;
-
-        if (arg2_gpa) {
-                arg2_page = nested_svm_get_page(svm, arg2_gpa);
-                if(arg2_page == NULL) {
-                        kvm_release_page_clean(arg1_page);
-                        return 1;
-                }
-        }
-
-        arg1 = kmap_atomic(arg1_page, KM_USER0);
-        if (arg2_gpa)
-                arg2 = kmap_atomic(arg2_page, KM_USER1);
-
-        retval = handler(svm, arg1, arg2, opaque);
-
-        kunmap_atomic(arg1, KM_USER0);
-        if (arg2_gpa)
-                kunmap_atomic(arg2, KM_USER1);
-
-        kvm_release_page_dirty(arg1_page);
-        if (arg2_gpa)
-                kvm_release_page_dirty(arg2_page);
-
-        return retval;
-}
-
 static bool nested_svm_exit_handled_msr(struct vcpu_svm *svm)
 {
         u32 param = svm->vmcb->control.exit_info_1 & 1;