From 7e9498705e810404ecf29bb2d6fa632b9484c609 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Fri, 25 Feb 2011 14:32:28 +0100 Subject: [PATCH] sched: Add #ifdef around irq time accounting functions Get rid of this: kernel/sched.c:3731:13: warning: 'irqtime_account_idle_ticks' defined but not used kernel/sched.c:3732:13: warning: 'irqtime_account_process_tick' defined but not used Signed-off-by: Heiko Carstens Cc: Venkatesh Pallipadi Cc: Peter Zijlstra LKML-Reference: <20110225133228.GD7469@osiris.boeblingen.de.ibm.com> Signed-off-by: Ingo Molnar --- kernel/sched.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/kernel/sched.c b/kernel/sched.c index 2effcb71a478..79bca166bed7 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -3687,6 +3687,7 @@ void account_system_time(struct task_struct *p, int hardirq_offset, __account_system_time(p, cputime, cputime_scaled, target_cputime64); } +#ifndef CONFIG_VIRT_CPU_ACCOUNTING #ifdef CONFIG_IRQ_TIME_ACCOUNTING /* * Account a tick to a process and cpustat @@ -3753,6 +3754,7 @@ static void irqtime_account_idle_ticks(int ticks) {} static void irqtime_account_process_tick(struct task_struct *p, int user_tick, struct rq *rq) {} #endif +#endif /* !CONFIG_VIRT_CPU_ACCOUNTING */ /* * Account for involuntary wait time.