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From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Yang Shi <yang.shi@windriver.com>,
	tglx@linutronix.de, rostedt@goodmis.org
Cc: linux-kernel@vger.kernel.org, linux-rt-users@vger.kernel.org
Subject: Re: [v4.4-rt PATCH] rt: trace: add rcuidle version macro for preemptirqsoff_hist and hrtimer_interrupt
Date: Tue, 8 Mar 2016 09:10:36 +0100	[thread overview]
Message-ID: <56DE88FC.5080500@linutronix.de> (raw)
In-Reply-To: <1457394338-11865-1-git-send-email-yang.shi@windriver.com>

On 03/08/2016 12:45 AM, Yang Shi wrote:
> diff --git a/include/trace/events/hist.h b/include/trace/events/hist.h
> index 6122e42..37f6eb8 100644
> --- a/include/trace/events/hist.h
> +++ b/include/trace/events/hist.h
> @@ -9,6 +9,7 @@
>  
>  #if !defined(CONFIG_PREEMPT_OFF_HIST) && !defined(CONFIG_INTERRUPT_OFF_HIST)
>  #define trace_preemptirqsoff_hist(a, b)
> +#define trace_preemptirqsoff_hist_rcuidle(a, b)
>  #else
>  TRACE_EVENT(preemptirqsoff_hist,

I have this piece already in my tree.

>  
> @@ -33,6 +34,7 @@ TRACE_EVENT(preemptirqsoff_hist,
>  
>  #ifndef CONFIG_MISSED_TIMER_OFFSETS_HIST
>  #define trace_hrtimer_interrupt(a, b, c, d)
> +#define trace_hrtimer_interrupt_rcuidle(a, b, c, d)
>  #else
>  TRACE_EVENT(hrtimer_interrupt,

I was thinking about this but then I saw no users of it. Do we have
any? (haven't seen them in v4.1 either).

Sebastian


  reply	other threads:[~2016-03-08  8:10 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-07 23:45 [v4.4-rt PATCH] rt: trace: add rcuidle version macro for preemptirqsoff_hist and hrtimer_interrupt Yang Shi
2016-03-08  8:10 ` Sebastian Andrzej Siewior [this message]
2016-03-08 19:17   ` Steven Rostedt
2016-03-09 14:46     ` Sebastian Andrzej Siewior
2016-03-09 15:08       ` Steven Rostedt
2016-03-09  8:23   ` Yang Shi

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