diff options
Diffstat (limited to 'arch/s390/mm/fault.c')
| -rw-r--r-- | arch/s390/mm/fault.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c index f985856a538b..77b3938d6bfa 100644 --- a/arch/s390/mm/fault.c +++ b/arch/s390/mm/fault.c @@ -30,6 +30,7 @@ #include <linux/uaccess.h> #include <linux/hugetlb.h> #include <asm/asm-offsets.h> +#include <asm/diag.h> #include <asm/pgtable.h> #include <asm/irq.h> #include <asm/mmu_context.h> @@ -597,6 +598,7 @@ int pfault_init(void) if (pfault_disable) return -1; + diag_stat_inc(DIAG_STAT_X258); asm volatile( " diag %1,%0,0x258\n" "0: j 2f\n" @@ -618,6 +620,7 @@ void pfault_fini(void) if (pfault_disable) return; + diag_stat_inc(DIAG_STAT_X258); asm volatile( " diag %0,0,0x258\n" "0:\n" |