Extern or forward variable declaration at tools/perf/util/symbol.h, line 153 References: tools/perf/builtin-annotate.c, line 351 tools/perf/builtin-annotate.c, line 410 tools/perf/builtin-annotate.c, line 423 tools/perf/builtin-annotate.c, line 425 tools/perf/builtin-annotate.c, line 437 tools/perf/builtin-annotate.c, line 439 tools/perf/builtin-annotate.c, line 445 tools/perf/builtin-annotate.c, line 447 tools/perf/builtin-annotate.c, line 449 tools/perf/builtin-annotate.c, line 478 tools/perf/builtin-annotate.c, line 496 tools/perf/builtin-diff.c, line 277 tools/perf/builtin-diff.c, line 699 tools/perf/builtin-diff.c, line 830 tools/perf/builtin-diff.c, line 832 tools/perf/builtin-diff.c, line 834 tools/perf/builtin-diff.c, line 836 tools/perf/builtin-diff.c, line 838 tools/perf/builtin-diff.c, line 843 tools/perf/builtin-diff.c, line 882 tools/perf/builtin-diff.c, line 1071 tools/perf/builtin-inject.c, line 805 tools/perf/builtin-kmem.c, line 1978 tools/perf/builtin-kvm.c, line 1430 tools/perf/builtin-kvm.c, line 1575 tools/perf/builtin-kvm.c, line 1578 tools/perf/builtin-kvm.c, line 1580 tools/perf/builtin-kvm.c, line 1582 tools/perf/builtin-mem.c, line 171 tools/perf/builtin-mem.c, line 178 tools/perf/builtin-mem.c, line 183 tools/perf/builtin-mem.c, line 185 tools/perf/builtin-mem.c, line 187 tools/perf/builtin-mem.c, line 189 tools/perf/builtin-mem.c, line 191 tools/perf/builtin-mem.c, line 193 tools/perf/builtin-mem.c, line 195 tools/perf/builtin-mem.c, line 199 tools/perf/builtin-mem.c, line 205 tools/perf/builtin-mem.c, line 210 tools/perf/builtin-mem.c, line 212 tools/perf/builtin-mem.c, line 214 tools/perf/builtin-mem.c, line 216 tools/perf/builtin-mem.c, line 218 tools/perf/builtin-mem.c, line 220 tools/perf/builtin-mem.c, line 419 tools/perf/builtin-probe.c, line 561 tools/perf/builtin-probe.c, line 563 tools/perf/builtin-probe.c, line 583 tools/perf/builtin-probe.c, line 585 tools/perf/builtin-probe.c, line 588 tools/perf/builtin-probe.c, line 649 tools/perf/builtin-probe.c, line 649 tools/perf/builtin-probe.c, line 656 tools/perf/builtin-probe.c, line 657 tools/perf/builtin-record.c, line 433 tools/perf/builtin-record.c, line 1595 tools/perf/builtin-record.c, line 1693 tools/perf/builtin-record.c, line 1714 tools/perf/builtin-report.c, line 86 tools/perf/builtin-report.c, line 97 tools/perf/builtin-report.c, line 145 tools/perf/builtin-report.c, line 184 tools/perf/builtin-report.c, line 198 tools/perf/builtin-report.c, line 216 tools/perf/builtin-report.c, line 279 tools/perf/builtin-report.c, line 280 tools/perf/builtin-report.c, line 288 tools/perf/builtin-report.c, line 289 tools/perf/builtin-report.c, line 296 tools/perf/builtin-report.c, line 299 tools/perf/builtin-report.c, line 313 tools/perf/builtin-report.c, line 313 tools/perf/builtin-report.c, line 351 tools/perf/builtin-report.c, line 365 tools/perf/builtin-report.c, line 380 tools/perf/builtin-report.c, line 412 tools/perf/builtin-report.c, line 418 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tools/perf/builtin-report.c, line 869 tools/perf/builtin-report.c, line 873 tools/perf/builtin-report.c, line 875 tools/perf/builtin-report.c, line 882 tools/perf/builtin-report.c, line 913 tools/perf/builtin-report.c, line 914 tools/perf/builtin-report.c, line 915 tools/perf/builtin-report.c, line 918 tools/perf/builtin-report.c, line 919 tools/perf/builtin-report.c, line 920 tools/perf/builtin-report.c, line 933 tools/perf/builtin-report.c, line 948 tools/perf/builtin-report.c, line 971 tools/perf/builtin-report.c, line 983 tools/perf/builtin-report.c, line 988 tools/perf/builtin-report.c, line 1000 tools/perf/builtin-report.c, line 1003 tools/perf/builtin-report.c, line 1005 tools/perf/builtin-report.c, line 1072 tools/perf/builtin-report.c, line 1073 tools/perf/builtin-sched.c, line 2066 tools/perf/builtin-sched.c, line 2197 tools/perf/builtin-sched.c, line 2803 tools/perf/builtin-sched.c, line 2891 tools/perf/builtin-sched.c, line 2936 tools/perf/builtin-sched.c, line 3349 tools/perf/builtin-sched.c, line 3351 tools/perf/builtin-sched.c, line 3357 tools/perf/builtin-sched.c, line 3371 tools/perf/builtin-sched.c, line 3373 tools/perf/builtin-script.c, line 516 tools/perf/builtin-script.c, line 523 tools/perf/builtin-script.c, line 601 tools/perf/builtin-script.c, line 1150 tools/perf/builtin-script.c, line 1538 tools/perf/builtin-script.c, line 2759 tools/perf/builtin-script.c, line 2759 tools/perf/builtin-script.c, line 2932 tools/perf/builtin-script.c, line 2934 tools/perf/builtin-script.c, line 2951 tools/perf/builtin-script.c, line 2953 tools/perf/builtin-script.c, line 2956 tools/perf/builtin-script.c, line 2958 tools/perf/builtin-script.c, line 2960 tools/perf/builtin-script.c, line 2968 tools/perf/builtin-script.c, line 2980 tools/perf/builtin-script.c, line 2990 tools/perf/builtin-script.c, line 2992 tools/perf/builtin-script.c, line 2996 tools/perf/builtin-script.c, line 3018 tools/perf/builtin-script.c, line 3217 tools/perf/builtin-script.c, line 3219 tools/perf/builtin-top.c, line 312 tools/perf/builtin-top.c, line 732 tools/perf/builtin-top.c, line 763 tools/perf/builtin-top.c, line 767 tools/perf/builtin-top.c, line 787 tools/perf/builtin-top.c, line 1062 tools/perf/builtin-top.c, line 1078 tools/perf/builtin-top.c, line 1091 tools/perf/builtin-top.c, line 1146 tools/perf/builtin-top.c, line 1148 tools/perf/builtin-top.c, line 1184 tools/perf/builtin-top.c, line 1192 tools/perf/builtin-top.c, line 1200 tools/perf/builtin-top.c, line 1202 tools/perf/builtin-top.c, line 1204 tools/perf/builtin-top.c, line 1206 tools/perf/builtin-top.c, line 1208 tools/perf/builtin-top.c, line 1210 tools/perf/builtin-top.c, line 1212 tools/perf/builtin-top.c, line 1223 tools/perf/builtin-top.c, line 1234 tools/perf/builtin-top.c, line 1236 tools/perf/builtin-top.c, line 1238 tools/perf/builtin-top.c, line 1270 tools/perf/builtin-top.c, line 1272 tools/perf/builtin-top.c, line 1273 tools/perf/builtin-top.c, line 1329 tools/perf/builtin-top.c, line 1342 tools/perf/builtin-top.c, line 1346 tools/perf/builtin-top.c, line 1353 tools/perf/builtin-top.c, line 1353 tools/perf/builtin-trace.c, line 1133 tools/perf/builtin-trace.c, line 2603 tools/perf/builtin-trace.c, line 2606 tools/perf/builtin-trace.c, line 3108 tools/perf/util/annotate.c, line 629 tools/perf/util/annotate.c, line 632 tools/perf/util/annotate.c, line 636 tools/perf/util/annotate.c, line 1154 tools/perf/util/annotate.c, line 1157 tools/perf/util/annotate.c, line 1181 tools/perf/util/annotate.c, line 1502 tools/perf/util/annotate.c, line 1503 tools/perf/util/annotate.c, line 1819 tools/perf/util/annotate.c, line 1837 tools/perf/util/annotate.c, line 1838 tools/perf/util/annotate.h, line 156 tools/perf/util/auxtrace.c, line 1833 tools/perf/util/callchain.c, line 161 tools/perf/util/callchain.c, line 170 tools/perf/util/callchain.c, line 1070 tools/perf/util/callchain.c, line 1073 tools/perf/util/callchain.c, line 1073 tools/perf/util/callchain.c, line 1074 tools/perf/util/callchain.c, line 1083 tools/perf/util/callchain.c, line 1084 tools/perf/util/callchain.c, line 1460 tools/perf/util/callchain.c, line 1488 tools/perf/util/db-export.c, line 280 tools/perf/util/dso.c, line 166 tools/perf/util/event.c, line 904 tools/perf/util/event.c, line 1620 tools/perf/util/event.c, line 1621 tools/perf/util/event.c, line 1624 tools/perf/util/event.c, line 1632 tools/perf/util/event.c, line 1633 tools/perf/util/evsel.h, line 374 tools/perf/util/evsel_fprintf.c, line 176 tools/perf/util/evsel_fprintf.c, line 178 tools/perf/util/header.c, line 2946 tools/perf/util/header.c, line 3296 tools/perf/util/hist.c, line 60 tools/perf/util/hist.c, line 60 tools/perf/util/hist.c, line 61 tools/perf/util/hist.c, line 283 tools/perf/util/hist.c, line 375 tools/perf/util/hist.c, line 411 tools/perf/util/hist.c, line 437 tools/perf/util/hist.c, line 469 tools/perf/util/hist.c, line 486 tools/perf/util/hist.c, line 493 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line 2791 tools/perf/util/sort.c, line 2793 tools/perf/util/sort.h, line 180 tools/perf/util/symbol-elf.c, line 213 tools/perf/util/symbol-elf.c, line 213 tools/perf/util/symbol-elf.c, line 721 tools/perf/util/symbol.c, line 39 tools/perf/util/symbol.c, line 39 tools/perf/util/symbol.c, line 174 tools/perf/util/symbol.c, line 257 tools/perf/util/symbol.c, line 262 tools/perf/util/symbol.c, line 263 tools/perf/util/symbol.c, line 267 tools/perf/util/symbol.c, line 284 tools/perf/util/symbol.c, line 770 tools/perf/util/symbol.c, line 883 tools/perf/util/symbol.c, line 1534 tools/perf/util/symbol.c, line 1741 tools/perf/util/symbol.c, line 1878 tools/perf/util/symbol.c, line 1879 tools/perf/util/symbol.c, line 1883 tools/perf/util/symbol.c, line 1883 tools/perf/util/symbol.c, line 1884 tools/perf/util/symbol.c, line 1887 tools/perf/util/symbol.c, line 1894 tools/perf/util/symbol.c, line 1938 tools/perf/util/symbol.c, line 1940 tools/perf/util/symbol.c, line 1945 tools/perf/util/symbol.c, 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