diff options
Diffstat (limited to 'arch/s390/kernel/time.c')
| -rw-r--r-- | arch/s390/kernel/time.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c index 4c9d72d2e273..9e7b039458da 100644 --- a/arch/s390/kernel/time.c +++ b/arch/s390/kernel/time.c @@ -15,6 +15,7 @@ #define KMSG_COMPONENT "time" #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#include <linux/kernel_stat.h> #include <linux/errno.h> #include <linux/module.h> #include <linux/sched.h> @@ -160,6 +161,7 @@ static void clock_comparator_interrupt(unsigned int ext_int_code, unsigned int param32, unsigned long param64) { + kstat_cpu(smp_processor_id()).irqs[EXTINT_CLK]++; if (S390_lowcore.clock_comparator == -1ULL) set_clock_comparator(S390_lowcore.clock_comparator); } @@ -170,6 +172,7 @@ static void stp_timing_alert(struct stp_irq_parm *); static void timing_alert_interrupt(unsigned int ext_int_code, unsigned int param32, unsigned long param64) { + kstat_cpu(smp_processor_id()).irqs[EXTINT_TLA]++; if (param32 & 0x00c40000) etr_timing_alert((struct etr_irq_parm *) ¶m32); if (param32 & 0x00038000) |