Extern or forward variable declaration at tools/perf/util/evlist.h, line 20 References: tools/perf/builtin-sched.c, line 170 tools/perf/builtin-sched.c, line 172 tools/perf/builtin-sched.c, line 3179 tools/perf/builtin-sched.c, line 3221 tools/perf/builtin-script.c, line 1645 tools/perf/builtin-stat.c, line 171 tools/perf/builtin-stat.c, line 810 tools/perf/builtin-stat.c, line 816 tools/perf/builtin-stat.c, line 822 tools/perf/builtin-stat.c, line 828 tools/perf/builtin-stat.c, line 844 tools/perf/builtin-stat.c, line 850 tools/perf/builtin-stat.c, line 856 tools/perf/builtin-stat.c, line 934 tools/perf/builtin-stat.c, line 949 tools/perf/builtin-stat.c, line 957 tools/perf/builtin-stat.c, line 981 tools/perf/builtin-stat.c, line 1011 tools/perf/builtin-stat.c, line 1012 tools/perf/builtin-stat.c, line 1017 tools/perf/builtin-stat.c, line 1018 tools/perf/builtin-stat.c, line 1023 tools/perf/builtin-stat.c, line 1024 tools/perf/builtin-stat.c, line 1030 tools/perf/builtin-stat.c, line 1035 tools/perf/builtin-stat.c, line 1041 tools/perf/builtin-stat.c, line 1546 tools/perf/util/evlist.c, line 55 tools/perf/util/evlist.c, line 894 tools/perf/util/evlist.c, line 940 tools/perf/util/evlist.c, line 1211 tools/perf/util/evlist.h, line 20 tools/perf/util/evlist.h, line 87 tools/perf/util/evsel.c, line 1572 tools/perf/util/evsel.c, line 1585 tools/perf/util/evsel.c, line 1832 tools/perf/util/evsel.c, line 2539 tools/perf/util/header.c, line 3694 tools/perf/util/header.c, line 3775 tools/perf/util/parse-events.c, line 327 tools/perf/util/python.c, line 550 tools/perf/util/python.c, line 810 tools/perf/util/python.c, line 879 tools/perf/util/record.c, line 67 tools/perf/util/record.c, line 122 tools/perf/util/record.c, line 282 tools/perf/util/session.c, line 2305 tools/perf/util/stat.c, line 242