linux-kernel - Re: [PATCH 01/47] perf test: Check for refcnt in thread

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Message-ID: <20150721172613.GA15170@kernel.org>
Date:	Tue, 21 Jul 2015 14:26:13 -0300
From:	Arnaldo Carvalho de Melo <acme@...nel.org>
To:	Jiri Olsa <jolsa@...nel.org>
Cc:	lkml <linux-kernel@...r.kernel.org>,
	David Ahern <dsahern@...il.com>,
	Ingo Molnar <mingo@...nel.org>,
	Namhyung Kim <namhyung@...nel.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>
Subject: Re: [PATCH 01/47] perf test: Check for refcnt in thread_map test

Em Tue, Jul 21, 2015 at 02:31:21PM +0200, Jiri Olsa escreveu:
> Checking also for refcnt in thread_map test.

Applied.
 
> Link: http://lkml.kernel.org/n/tip-6fege00q2h2ulx4296921evo@git.kernel.org
> Signed-off-by: Jiri Olsa <jolsa@...nel.org>
> ---
>  tools/perf/tests/thread-map.c | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/tools/perf/tests/thread-map.c b/tools/perf/tests/thread-map.c
> index 5acf000939ea..138a0e3431fa 100644
> --- a/tools/perf/tests/thread-map.c
> +++ b/tools/perf/tests/thread-map.c
> @@ -20,6 +20,8 @@ int test__thread_map(void)
>  	TEST_ASSERT_VAL("wrong comm",
>  			thread_map__comm(map, 0) &&
>  			!strcmp(thread_map__comm(map, 0), "perf"));
> +	TEST_ASSERT_VAL("wrong refcnt",
> +			atomic_read(&map->refcnt) == 1);
>  	thread_map__put(map);
>  
>  	/* test dummy pid */
> @@ -33,6 +35,8 @@ int test__thread_map(void)
>  	TEST_ASSERT_VAL("wrong comm",
>  			thread_map__comm(map, 0) &&
>  			!strcmp(thread_map__comm(map, 0), "dummy"));
> +	TEST_ASSERT_VAL("wrong refcnt",
> +			atomic_read(&map->refcnt) == 1);
>  	thread_map__put(map);
>  	return 0;
>  }
> -- 
> 2.4.3
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