perf report: Bail out if there are unrecognized options/arguments (edc52dea) · Commits · 戴 / test

Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> LKML-Reference: <new-submission> Signed-off-by:

Ingo Molnar <mingo@elte.hu>

Documentation/perf_counter/builtin-report.c

+7 −1

Original line number	Diff line number	Diff line
		@@ -1094,10 +1094,16 @@ int cmd_report(int argc, const char *argv, const char prefix)

		page_size = getpagesize();

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

		setup_sorting();

		/*
		* Any (unrecognized) arguments left?
		*/
		if (argc)
		usage_with_options(report_usage, options);

		setup_pager();

		return __cmd_report();

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