linux-kernel - Re: [PATCH] event: fix TP_printk() argument in sched

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Message-ID: <4EB3095A.9050803@gmail.com>
Date:	Fri, 04 Nov 2011 01:36:26 +0400
From:	"avagin@...il.com" <avagin@...il.com>
To:	Steven Rostedt <rostedt@...dmis.org>
CC:	Andrew Vagin <avagin@...nvz.org>, linux-kernel@...r.kernel.org,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Ingo Molnar <mingo@...hat.com>,
	Frederic Weisbecker <fweisbec@...il.com>, devel@...nvz.org,
	Arnaldo Carvalho de Melo <acme@...radead.org>
Subject: Re: [PATCH] event: fix TP_printk() argument in sched_switch

Hi Steve,

>
> Can you try this patch on perf. It's untested (not even compiled tested)
It looks like it works now. Thanks.
>
> -- Steve
>
> diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c
> index 0a7ed5b..6c164dc 100644
> --- a/tools/perf/util/trace-event-parse.c
> +++ b/tools/perf/util/trace-event-parse.c
> @@ -1537,6 +1537,8 @@ process_flags(struct event *event, struct print_arg *arg, char **tok)
>   	field = malloc_or_die(sizeof(*field));
>
>   	type = process_arg(event, field,&token);
> +	while (type == EVENT_OP)
> +		type = process_op(event, field,&token);
>   	if (test_type_token(type, token, EVENT_DELIM, ","))
>   		goto out_free;
>
>
>
> --
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