1 files changed, 3 insertions, 2 deletions

diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h
index f9a0a70dc936..e8b6e5b8932c 100644
--- a/arch/s390/include/asm/pgtable.h
+++ b/arch/s390/include/asm/pgtable.h
@@ -623,7 +623,7 @@ static inline pgste_t pgste_get_lock(pte_t *ptep)
                 "       csg     %0,%1,%2\n"
                 "       jl      0b\n"
                 : "=&d" (old), "=&d" (new), "=Q" (ptep[PTRS_PER_PTE])
-                : "Q" (ptep[PTRS_PER_PTE]) : "cc");
+                : "Q" (ptep[PTRS_PER_PTE]) : "cc", "memory");
 #endif
         return __pgste(new);
 }
@@ -635,7 +635,8 @@ static inline void pgste_set_unlock(pte_t *ptep, pgste_t pgste)
                 "       nihh    %1,0xff7f\n"    /* clear RCP_PCL_BIT */
                 "       stg     %1,%0\n"
                 : "=Q" (ptep[PTRS_PER_PTE])
-                : "d" (pgste_val(pgste)), "Q" (ptep[PTRS_PER_PTE]) : "cc");
+                : "d" (pgste_val(pgste)), "Q" (ptep[PTRS_PER_PTE])
+                : "cc", "memory");
         preempt_enable();
 #endif
 }