linux-kernel - Re: [PATCH 4/4] perf record: add new -I option to sample interrupted machine state

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Date:	Wed, 9 Jul 2014 08:45:10 -0700
From:	Andi Kleen <ak@...ux.intel.com>
To:	Stephane Eranian <eranian@...gle.com>
Cc:	linux-kernel@...r.kernel.org, peterz@...radead.org, mingo@...e.hu,
	jolsa@...hat.com, acme@...hat.com, namhyung@...nel.org
Subject: Re: [PATCH 4/4] perf record: add new -I option to sample interrupted
 machine state

On Wed, Jul 09, 2014 at 12:15:59AM +0200, Stephane Eranian wrote:
> diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
> index 378b85b..17c45f8 100644
> --- a/tools/perf/builtin-record.c
> +++ b/tools/perf/builtin-record.c
> @@ -876,6 +876,8 @@ const struct option record_options[] = {
>  		    "sample transaction flags (special events only)"),
>  	OPT_BOOLEAN(0, "per-thread", &record.opts.target.per_thread,
>  		    "use per-thread mmaps"),
> +	OPT_BOOLEAN('I', "sample-intr-regs", &record.opts.sample_intr_regs,

Long option is too long. --user-regs or so?

-Andi
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