diff options
| -rw-r--r-- | include/linux/kernel_stat.h | 2 | ||||
| -rw-r--r-- | kernel/sched/cputime.c | 10 |
2 files changed, 7 insertions, 5 deletions
diff --git a/include/linux/kernel_stat.h b/include/linux/kernel_stat.h index 00f776816aa3..14b63bb714d4 100644 --- a/include/linux/kernel_stat.h +++ b/include/linux/kernel_stat.h @@ -80,6 +80,8 @@ static inline unsigned int kstat_cpu_irqs_sum(unsigned int cpu) extern void account_user_time(struct task_struct *, cputime_t); extern void account_system_time(struct task_struct *, int, cputime_t); +extern void account_system_index_time(struct task_struct *, cputime_t, + enum cpu_usage_stat); extern void account_steal_time(cputime_t); extern void account_idle_time(cputime_t); diff --git a/kernel/sched/cputime.c b/kernel/sched/cputime.c index 7700a9cba335..aad42835938c 100644 --- a/kernel/sched/cputime.c +++ b/kernel/sched/cputime.c @@ -176,8 +176,8 @@ static void account_guest_time(struct task_struct *p, cputime_t cputime) * @cputime: the cpu time spent in kernel space since the last update * @index: pointer to cpustat field that has to be updated */ -static inline -void __account_system_time(struct task_struct *p, cputime_t cputime, int index) +void account_system_index_time(struct task_struct *p, + cputime_t cputime, enum cpu_usage_stat index) { /* Add system time to process. */ p->stime += cputime; @@ -213,7 +213,7 @@ void account_system_time(struct task_struct *p, int hardirq_offset, else index = CPUTIME_SYSTEM; - __account_system_time(p, cputime, index); + account_system_index_time(p, cputime, index); } /* @@ -400,7 +400,7 @@ static void irqtime_account_process_tick(struct task_struct *p, int user_tick, * So, we have to handle it separately here. * Also, p->stime needs to be updated for ksoftirqd. */ - __account_system_time(p, cputime, CPUTIME_SOFTIRQ); + account_system_index_time(p, cputime, CPUTIME_SOFTIRQ); } else if (user_tick) { account_user_time(p, cputime); } else if (p == rq->idle) { @@ -408,7 +408,7 @@ static void irqtime_account_process_tick(struct task_struct *p, int user_tick, } else if (p->flags & PF_VCPU) { /* System time or guest time */ account_guest_time(p, cputime); } else { - __account_system_time(p, cputime, CPUTIME_SYSTEM); + account_system_index_time(p, cputime, CPUTIME_SYSTEM); } } |