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authorNamhyung Kim <namhyung@kernel.org>2017-02-17 17:17:41 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2017-02-20 11:47:18 -0300
commiteddaef88961bbf2c0301f3216689d51fa7d0d472 (patch)
treedc3ecfa06dfe1157251907d4a161bbbe6e601e0d /tools
parent63b42fce864a468ee02e6647474c4df9bfdc6166 (diff)
downloadlinux-eddaef88961bbf2c0301f3216689d51fa7d0d472.tar.gz
perf annotate: Add -q/--quiet option
The -q/--quiet option is to suppress any message. Sometimes users just want to see the numbers and it can be used for that case. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Suggested-and-Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: kernel-team@lge.com Link: http://lkml.kernel.org/r/20170217081742.17417-6-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/Documentation/perf-annotate.txt4
-rw-r--r--tools/perf/builtin-annotate.c4
2 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-annotate.txt b/tools/perf/Documentation/perf-annotate.txt
index 8ffbd27..a89273d 100644
--- a/tools/perf/Documentation/perf-annotate.txt
+++ b/tools/perf/Documentation/perf-annotate.txt
@@ -39,6 +39,10 @@ OPTIONS
--verbose::
Be more verbose. (Show symbol address, etc)
+-q::
+--quiet::
+ Do not show any message. (Suppress -v)
+
-D::
--dump-raw-trace::
Dump raw trace in ASCII.
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index ebb6283..4f52d85 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -410,6 +410,7 @@ int cmd_annotate(int argc, const char **argv, const char *prefix __maybe_unused)
OPT_BOOLEAN('f', "force", &file.force, "don't complain, do it"),
OPT_INCR('v', "verbose", &verbose,
"be more verbose (show symbol address, etc)"),
+ OPT_BOOLEAN('q', "quiet", &quiet, "do now show any message"),
OPT_BOOLEAN('D', "dump-raw-trace", &dump_trace,
"dump raw trace in ASCII"),
OPT_BOOLEAN(0, "gtk", &annotate.use_gtk, "Use the GTK interface"),
@@ -463,6 +464,9 @@ int cmd_annotate(int argc, const char **argv, const char *prefix __maybe_unused)
annotate.sym_hist_filter = argv[0];
}
+ if (quiet)
+ perf_quiet_option();
+
file.path = input_name;
annotate.session = perf_session__new(&file, false, &annotate.tool);