From 6aa86595202eb61c2479cc8ec87db327f72830ce Mon Sep 17 00:00:00 2001 From: Todd Poynor Date: Tue, 13 Dec 2011 01:23:56 +0800 Subject: ARM: idle: update idle ticks before call idle end notifier Such that interactive cpufreq governor uses up-to-date idle time information. Reported by Colin Cross Change-Id: I06425444f800f803afc9dc7a6ad0fdb46c918bb6 Signed-off-by: Todd Poynor --- arch/arm/kernel/process.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index 1baa2bd932c..ef837df51e7 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -253,8 +253,8 @@ void cpu_idle(void) local_irq_enable(); } } - idle_notifier_call_chain(IDLE_END); tick_nohz_restart_sched_tick(); + idle_notifier_call_chain(IDLE_END); preempt_enable_no_resched(); schedule(); preempt_disable(); -- cgit v1.2.3