1 files changed, 1 insertions, 1 deletions

diff --git a/arch/s390/mm/vmem.c b/arch/s390/mm/vmem.c
index 6f896e75ab4..c22abf900c9 100644
--- a/arch/s390/mm/vmem.c
+++ b/arch/s390/mm/vmem.c
@@ -107,7 +107,7 @@ static int vmem_add_mem(unsigned long start, unsigned long size, int ro)
                 pte = mk_pte_phys(address, __pgprot(ro ? _PAGE_RO : 0));
                 pm_dir = pmd_offset(pu_dir, address);
 
-#ifdef CONFIG_64BIT
+#if defined(CONFIG_64BIT) && !defined(CONFIG_DEBUG_PAGEALLOC)
                 if (MACHINE_HAS_HPAGE && !(address & ~HPAGE_MASK) &&
                     (address + HPAGE_SIZE <= start + size) &&
                     (address >= HPAGE_SIZE)) {