diff options
Diffstat (limited to 'tools/perf/builtin-report.c')
| -rw-r--r-- | tools/perf/builtin-report.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 3b23b25..18a8c52 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -625,6 +625,9 @@ parse_percent_limit(const struct option *opt, const char *str, return 0; } +const char report_callchain_help[] = "Display callchains using " CALLCHAIN_REPORT_HELP ". " + "Default: graph,0.5,caller"; + int cmd_report(int argc, const char **argv, const char *prefix __maybe_unused) { struct perf_session *session; @@ -699,9 +702,10 @@ int cmd_report(int argc, const char **argv, const char *prefix __maybe_unused) "regex filter to identify parent, see: '--sort parent'"), OPT_BOOLEAN('x', "exclude-other", &symbol_conf.exclude_other, "Only display entries with parent-match"), - OPT_CALLBACK_DEFAULT('g', "call-graph", &report, "output_type,min_percent[,print_limit],call_order[,branch]", - "Display callchains using output_type (graph, flat, fractal, or none) , min percent threshold, optional print limit, callchain order, key (function or address), add branches. " - "Default: graph,0.5,caller", &report_parse_callchain_opt, callchain_default_opt), + OPT_CALLBACK_DEFAULT('g', "call-graph", &report, + "output_type,min_percent[,print_limit],call_order[,branch]", + report_callchain_help, &report_parse_callchain_opt, + callchain_default_opt), OPT_BOOLEAN(0, "children", &symbol_conf.cumulate_callchain, "Accumulate callchains of children and show total overhead as well"), OPT_INTEGER(0, "max-stack", &report.max_stack, |