kallsyms_usage 54 tools/perf/builtin-kallsyms.c const char * const kallsyms_usage[] = { kallsyms_usage 59 tools/perf/builtin-kallsyms.c argc = parse_options(argc, argv, options, kallsyms_usage, 0); kallsyms_usage 61 tools/perf/builtin-kallsyms.c usage_with_options(kallsyms_usage, options);