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@linux.intel.com> Cc: Jiri Olsa <jolsa@kernel.org> LPU-Reference: 20200103183643.149150-1-andi@firstfloor.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -1164,7 +1164,8 @@ int cmd_report(int argc, const char **argv)
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report_callchain_help, &report_parse_callchain_opt,
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report_callchain_help, &report_parse_callchain_opt,
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callchain_default_opt),
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callchain_default_opt),
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OPT_BOOLEAN(0, "children", &symbol_conf.cumulate_callchain,
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OPT_BOOLEAN(0, "children", &symbol_conf.cumulate_callchain,
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"Accumulate callchains of children and show total overhead as well"),
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"Accumulate callchains of children and show total overhead as well. "
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"Enabled by default, use --no-children to disable."),
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OPT_INTEGER(0, "max-stack", &report.max_stack,
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OPT_INTEGER(0, "max-stack", &report.max_stack,
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"Set the maximum stack depth when parsing the callchain, "
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"Set the maximum stack depth when parsing the callchain, "
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"anything beyond the specified depth will be ignored. "
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"anything beyond the specified depth will be ignored. "
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