1 files changed, 2 insertions, 1 deletions

diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index 5c3305e05078..b10b7f17ea58 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -320,7 +320,8 @@ phys_pmd_init(pmd_t *pmd_page, unsigned long address, unsigned long end)
                 }
 
                 if (pmd_val(*pmd)) {
-                        phys_pte_update(pmd, address, end);
+                        if (!pmd_large(*pmd))
+                                phys_pte_update(pmd, address, end);
                         continue;
                 }