* [PATCH/resend] sched: add #ifdef around irq time accounting functions
@ 2011-02-25 13:32 Heiko Carstens
0 siblings, 0 replies; only message in thread
From: Heiko Carstens @ 2011-02-25 13:32 UTC (permalink / raw)
To: Venkatesh Pallipadi, Peter Zijlstra; +Cc: linux-next
From: Heiko Carstens <heiko.carstens@de•ibm.com>
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
Cc: Venkatesh Pallipadi <venki@google•com>
Signed-off-by: Heiko Carstens <heiko.carstens@de•ibm.com>
---
Resending, because I screwed up Peter's email address...
Patch is against linux-next.
kernel/sched.c | 2 ++
1 file changed, 2 insertions(+)
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -3666,6 +3666,7 @@ void account_system_time(struct task_str
__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
@@ -3732,6 +3733,7 @@ static void irqtime_account_idle_ticks(i
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.
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2011-02-25 13:32 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-02-25 13:32 [PATCH/resend] sched: add #ifdef around irq time accounting functions Heiko Carstens
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox