linux-kernel - [PATCH 06/19] perf test: Make 'list' subcommand match main 'perf test' numbering/matching

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Date:   Mon, 14 Aug 2017 13:27:28 -0300
From:   Arnaldo Carvalho de Melo <acme@...nel.org>
To:     Ingo Molnar <mingo@...nel.org>
Cc:     linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org,
        Arnaldo Carvalho de Melo <acme@...hat.com>,
        Adrian Hunter <adrian.hunter@...el.com>,
        David Ahern <dsahern@...il.com>, Jiri Olsa <jolsa@...nel.org>,
        Matt Fleming <matt.fleming@...el.com>,
        Michael Petlan <mpetlan@...hat.com>,
        Namhyung Kim <namhyung@...nel.org>,
        Thomas Richter <tmricht@...ux.vnet.ibm.com>,
        Wang Nan <wangnan0@...wei.com>
Subject: [PATCH 06/19] perf test: Make 'list' subcommand match main 'perf test' numbering/matching

From: Arnaldo Carvalho de Melo <acme@...hat.com>

Before:

  # perf test Synth
  39: Synthesize thread map  : Ok
  41: Synthesize cpu map     : Ok
  42: Synthesize stat config : Ok
  43: Synthesize stat        : Ok
  44: Synthesize stat round  : Ok
  45: Synthesize attr update : Ok
  #
  # perf test list Synth
   1: Synthesize thread map
   2: Synthesize cpu map
   3: Synthesize stat config
   4: Synthesize stat
   5: Synthesize stat round
   6: Synthesize attr update
  #

After:

  # perf test Synth
  39: Synthesize thread map  : Ok
  41: Synthesize cpu map     : Ok
  42: Synthesize stat config : Ok
  43: Synthesize stat        : Ok
  44: Synthesize stat round  : Ok
  45: Synthesize attr update : Ok
  #
  # perf test list Synth
  39: Synthesize thread map
  41: Synthesize cpu map
  42: Synthesize stat config
  43: Synthesize stat
  44: Synthesize stat round
  45: Synthesize attr update
  #

Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: David Ahern <dsahern@...il.com>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Matt Fleming <matt.fleming@...el.com>
Cc: Michael Petlan <mpetlan@...hat.com>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Thomas Richter <tmricht@...ux.vnet.ibm.com>
Cc: Wang Nan <wangnan0@...wei.com>
Link: http://lkml.kernel.org/n/tip-pjhuhkphs7o3tkbqrukfv6bz@git.kernel.org
Fixes: e8210cefb7e1 ("perf tests: Introduce iterator function for tests")
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/tests/builtin-test.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c
index 3ccfd58a8c3c..436e22993909 100644
--- a/tools/perf/tests/builtin-test.c
+++ b/tools/perf/tests/builtin-test.c
@@ -465,10 +465,12 @@ static int perf_test__list(int argc, const char **argv)
 	int i = 0;
 
 	for_each_test(j, t) {
+		++i;
+
 		if (argc > 1 && !strstr(t->desc, argv[1]))
 			continue;
 
-		pr_info("%2d: %s\n", ++i, t->desc);
+		pr_info("%2d: %s\n", i, t->desc);
 	}
 
 	return 0;
-- 
2.13.4