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Subject[PATCH 8/9] perf report: Add report.percent-limit config variable
Date
From: Namhyung Kim <namhyung.kim@lge.com>

Now an user can set a default value of --percent-limit option into the
perfconfig file.

$ cat ~/.perfconfig
[report]
percent-limit = 0.1

Cc: Andi Kleen <andi@firstfloor.org>
Cc: Pekka Enberg <penberg@kernel.org>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
---
tools/perf/builtin-report.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index 0a4979bdd4c4..ca98d34cd58b 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -62,6 +62,11 @@ static int perf_report_config(const char *var, const char *value, void *cb)
symbol_conf.event_group = perf_config_bool(var, value);
return 0;
}
+ if (!strcmp(var, "report.percent-limit")) {
+ struct perf_report *rep = cb;
+ rep->min_percent = strtof(value, NULL);
+ return 0;
+ }

return perf_default_config(var, value, cb);
}
@@ -823,7 +828,7 @@ int cmd_report(int argc, const char **argv, const char *prefix __maybe_unused)
OPT_END()
};

- perf_config(perf_report_config, NULL);
+ perf_config(perf_report_config, &report);

argc = parse_options(argc, argv, options, report_usage, 0);

--
1.7.11.7


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