From: Yisheng Xie <[email protected]> We have brought perf_default_config to the very beginning at main(), so it no need to call perf_default_config() once more for most of config in perf-record but only for record.call-graph.
Signed-off-by: Yisheng Xie <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/builtin-record.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index b81494587120..d33103291b02 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -1279,10 +1279,12 @@ static int perf_record_config(const char *var, const char *value, void *cb) return -1; return 0; } - if (!strcmp(var, "record.call-graph")) - var = "call-graph.record-mode"; /* fall-through */ + if (!strcmp(var, "record.call-graph")) { + var = "call-graph.record-mode"; + return perf_default_config(var, value, cb); + } - return perf_default_config(var, value, cb); + return 0; } struct clockid_map { -- 2.14.3
