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Message-ID: <20150505214619.14a60669@grimm.local.home>
Date: Tue, 5 May 2015 21:46:19 -0400
From: Steven Rostedt <rostedt@...dmis.org>
To: Badhri Jagan Sridharan <badhri@...gle.com>
Cc: Ingo Molnar <mingo@...hat.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] tracing: Adds handler name to irq_handler_entry
On Tue, 5 May 2015 17:46:58 -0700
Badhri Jagan Sridharan <badhri@...gle.com> wrote:
> This patch includes the ISR function name to
> irq_handler_entry trace point.
>
> Signed-off-by: Badhri Jagan Sridharan <Badhri@...gle.com>
> ---
> include/trace/events/irq.h | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/include/trace/events/irq.h b/include/trace/events/irq.h
> index ff8f6c0..9994ba4 100644
> --- a/include/trace/events/irq.h
> +++ b/include/trace/events/irq.h
> @@ -58,14 +58,17 @@ TRACE_EVENT(irq_handler_entry,
> TP_STRUCT__entry(
> __field( int, irq )
> __string( name, action->name )
> + __field(void*, handler)
Please follow the format that the other fields have. This isn't a
function call to use the "checkpatch" version of indentation.
__field( void *, handler )
-- Steve
> ),
>
> TP_fast_assign(
> __entry->irq = irq;
> __assign_str(name, action->name);
> + __entry->handler = action->handler;
> ),
>
> - TP_printk("irq=%d name=%s", __entry->irq, __get_str(name))
> + TP_printk("irq=%d name=%s handler=%pf",
> + __entry->irq, __get_str(name), __entry->handler)
> );
>
> /**
--
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