The following commit has been merged into the perf/core branch of tip: Commit-ID: aa9d1f8334dfe220aff58c6bb4daf1fdae81add6 Gitweb: https://git.kernel.org/tip/aa9d1f8334dfe220aff58c6bb4daf1fdae81add6 Author: Andi Kleen <ak@xxxxxxxxxxxxxxx> AuthorDate: Fri, 03 Jan 2020 10:36:43 -08:00 Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> CommitterDate: Tue, 14 Jan 2020 12:02:19 -03:00 perf report: Clarify in help that --children is default Refer to --no-children, which is what most people probably want. Signed-off-by: Andi Kleen <ak@xxxxxxxxxxxxxxx> Cc: Jiri Olsa <jolsa@xxxxxxxxxx> LPU-Reference: 20200103183643.149150-1-andi@xxxxxxxxxxxxxx Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> --- tools/perf/builtin-report.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index de98858..3048c1b 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -1164,7 +1164,8 @@ int cmd_report(int argc, const char **argv) 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"), + "Accumulate callchains of children and show total overhead as well. " + "Enabled by default, use --no-children to disable."), OPT_INTEGER(0, "max-stack", &report.max_stack, "Set the maximum stack depth when parsing the callchain, " "anything beyond the specified depth will be ignored. "
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