diff options
Diffstat (limited to 'arch/x86/kernel/process.c')
| -rw-r--r-- | arch/x86/kernel/process.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c index b11719e..14ae100 100644 --- a/arch/x86/kernel/process.c +++ b/arch/x86/kernel/process.c @@ -369,7 +369,6 @@ void cpu_idle(void) */ void default_idle(void) { - trace_power_start_rcuidle(POWER_CSTATE, 1, smp_processor_id()); trace_cpu_idle_rcuidle(1, smp_processor_id()); current_thread_info()->status &= ~TS_POLLING; /* @@ -383,7 +382,6 @@ void default_idle(void) else local_irq_enable(); current_thread_info()->status |= TS_POLLING; - trace_power_end_rcuidle(smp_processor_id()); trace_cpu_idle_rcuidle(PWR_EVENT_EXIT, smp_processor_id()); } #ifdef CONFIG_APM_MODULE @@ -420,12 +418,10 @@ void stop_this_cpu(void *dummy) */ static void poll_idle(void) { - trace_power_start_rcuidle(POWER_CSTATE, 0, smp_processor_id()); trace_cpu_idle_rcuidle(0, smp_processor_id()); local_irq_enable(); while (!need_resched()) cpu_relax(); - trace_power_end_rcuidle(smp_processor_id()); trace_cpu_idle_rcuidle(PWR_EVENT_EXIT, smp_processor_id()); } |