From: Namhyung Kim <namhy...@kernel.org> This is necessary to get rid of the browser dependency from usage_with_options() and its friends. Because there's no code changing the argc and argv, it'd be ok to check it early.
Signed-off-by: Namhyung Kim <namhy...@kernel.org> Reviewed-by: Josh Poimboeuf <jpoim...@redhat.com> Tested-by: Arnaldo Carvalho de Melo <a...@redhat.com> Cc: David Ahern <dsah...@gmail.com> Cc: Jiri Olsa <jo...@redhat.com> Cc: Peter Zijlstra <a.p.zijls...@chello.nl> Link: http://lkml.kernel.org/r/1449716459-23004-5-git-send-email-namhy...@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/builtin-report.c | 21 ++++++++++----------- 1 file changed, 10 insertions(+), 11 deletions(-) diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index af5db885ea9c..5a454669d075 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -801,6 +801,16 @@ int cmd_report(int argc, const char **argv, const char *prefix __maybe_unused) perf_config(report__config, &report); argc = parse_options(argc, argv, options, report_usage, 0); + if (argc) { + /* + * Special case: if there's an argument left then assume that + * it's a symbol filter: + */ + if (argc > 1) + usage_with_options(report_usage, options); + + report.symbol_filter_str = argv[0]; + } if (symbol_conf.vmlinux_name && access(symbol_conf.vmlinux_name, R_OK)) { @@ -946,17 +956,6 @@ repeat: if (symbol__init(&session->header.env) < 0) goto error; - if (argc) { - /* - * Special case: if there's an argument left then assume that - * it's a symbol filter: - */ - if (argc > 1) - usage_with_options(report_usage, options); - - report.symbol_filter_str = argv[0]; - } - sort__setup_elide(stdout); ret = __cmd_report(&report); -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
