1 files changed, 1 insertions, 2 deletions

diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index e8e34938c57d..6afbb2ca9a0a 100644
--- a/arch/x86/xen/mmu.c
+++ b/arch/x86/xen/mmu.c
@@ -1467,8 +1467,6 @@ static void __init xen_write_cr3_init(unsigned long cr3)
         __xen_write_cr3(true, cr3);
 
         xen_mc_issue(PARAVIRT_LAZY_CPU);  /* interrupts restored */
-
-        pv_mmu_ops.write_cr3 = &xen_write_cr3;
 }
 #endif
 
@@ -2122,6 +2120,7 @@ static void __init xen_post_allocator_init(void)
 #endif
 
 #ifdef CONFIG_X86_64
+        pv_mmu_ops.write_cr3 = &xen_write_cr3;
         SetPagePinned(virt_to_page(level3_user_vsyscall));
 #endif
         xen_mark_init_mm_pinned();