diff options
Diffstat (limited to 'kernel/sched/cputime.c')
| -rw-r--r-- | kernel/sched/cputime.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/sched/cputime.c b/kernel/sched/cputime.c index 5d9143dd0879..6dab4854c6c0 100644 --- a/kernel/sched/cputime.c +++ b/kernel/sched/cputime.c @@ -9,8 +9,6 @@ #ifdef CONFIG_IRQ_TIME_ACCOUNTING -DEFINE_STATIC_KEY_FALSE(sched_clock_irqtime); - /* * There are no locks covering percpu hardirq/softirq time. * They are only modified in vtime_account, on corresponding CPU @@ -24,14 +22,16 @@ DEFINE_STATIC_KEY_FALSE(sched_clock_irqtime); */ DEFINE_PER_CPU(struct irqtime, cpu_irqtime); +int sched_clock_irqtime; + void enable_sched_clock_irqtime(void) { - static_branch_enable(&sched_clock_irqtime); + sched_clock_irqtime = 1; } void disable_sched_clock_irqtime(void) { - static_branch_disable(&sched_clock_irqtime); + sched_clock_irqtime = 0; } static void irqtime_account_delta(struct irqtime *irqtime, u64 delta, |