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Groups > linux.kernel > #1600821

[PATCH 02/19] perf c2c: Clarify help message of --stats option

From Arnaldo Carvalho de Melo <acme@kernel.org>
Newsgroups linux.kernel
Subject [PATCH 02/19] perf c2c: Clarify help message of --stats option
Date 2017-03-14 20:00 +0100
Message-ID <tkZPQ-4ju-45@gated-at.bofh.it> (permalink)
References <tkZPP-4ju-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

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From: Namhyung Kim <namhyung@kernel.org>

As it is not strictly asking for only stdio output, but will imply using
it.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: kernel-team@lge.com
Link: http://lkml.kernel.org/r/20170307150851.22304-5-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/builtin-c2c.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c
index e2b21723bbf8..3fac30ed92f1 100644
--- a/tools/perf/builtin-c2c.c
+++ b/tools/perf/builtin-c2c.c
@@ -2536,7 +2536,7 @@ static int perf_c2c__report(int argc, const char **argv)
 	OPT_BOOLEAN(0, "stdio", &c2c.use_stdio, "Use the stdio interface"),
 #endif
 	OPT_BOOLEAN(0, "stats", &c2c.stats_only,
-		    "Use the stdio interface"),
+		    "Display only statistic tables (implies --stdio)"),
 	OPT_BOOLEAN(0, "full-symbols", &c2c.symbol_full,
 		    "Display full length of symbols"),
 	OPT_BOOLEAN(0, "no-source", &no_source,
-- 
2.9.3

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Thread

[GIT PULL 00/19] perf/core improvements and fixes Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 17/19] perf powerpc: Choose local entry point with kretprobes Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 12/19] perf script: Add script print support for namespace events Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 16/19] perf kretprobes: Offset from reloc_sym if kernel supports it Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 04/19] perf tools: Missing c2c command in command-list Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 07/19] perf report: Document +field style argument support for --field option Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 05/19] perf tools: Ignore generated files pmu-events/{jevents,pmu-events.c} for git Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 06/19] perf sort: Fix segfault with basic block 'cycles' sort dimension Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 19/19] kprobes: Convert kprobe_exceptions_notify to use NOKPROBE_SYMBOL Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 14/19] perf sched timehist: Add --next option Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 13/19] perf tools: Add 'cgroup_id' sort order keyword Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 03/19] perf c2c: Fix display bug when using pipe Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 01/19] perf report: Hide tip message when -q option is given Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 02/19] perf c2c: Clarify help message of --stats option Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 18/19] doc: trace/kprobes: add information about NOKPROBE_SYMBOL Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 10/19] perf tools: Add PERF_RECORD_NAMESPACES to include namespaces related info Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 08/19] perf hists browser: Fix typo in function switch_data_file Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  [PATCH 15/19] perf probe: Factor out the ftrace README scanning Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-14 20:00 +0100
  Re: [GIT PULL 00/19] perf/core improvements and fixes Ingo Molnar <mingo@kernel.org> - 2017-03-15 19:40 +0100

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