Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/tools/perf/lib/libperf.map b/tools/perf/lib/libperf.map
new file mode 100644
index 0000000..ab8dbde
--- /dev/null
+++ b/tools/perf/lib/libperf.map
@@ -0,0 +1,45 @@
+LIBPERF_0.0.1 {
+ global:
+ libperf_init;
+ perf_cpu_map__dummy_new;
+ perf_cpu_map__get;
+ perf_cpu_map__put;
+ perf_cpu_map__new;
+ perf_cpu_map__read;
+ perf_cpu_map__nr;
+ perf_cpu_map__cpu;
+ perf_cpu_map__empty;
+ perf_cpu_map__max;
+ perf_thread_map__new_dummy;
+ perf_thread_map__set_pid;
+ perf_thread_map__comm;
+ perf_thread_map__nr;
+ perf_thread_map__pid;
+ perf_thread_map__get;
+ perf_thread_map__put;
+ perf_evsel__new;
+ perf_evsel__delete;
+ perf_evsel__enable;
+ perf_evsel__disable;
+ perf_evsel__init;
+ perf_evsel__open;
+ perf_evsel__close;
+ perf_evsel__read;
+ perf_evsel__cpus;
+ perf_evsel__threads;
+ perf_evsel__attr;
+ perf_evlist__new;
+ perf_evlist__delete;
+ perf_evlist__open;
+ perf_evlist__close;
+ perf_evlist__enable;
+ perf_evlist__disable;
+ perf_evlist__init;
+ perf_evlist__add;
+ perf_evlist__remove;
+ perf_evlist__next;
+ perf_evlist__set_maps;
+ perf_evlist__poll;
+ local:
+ *;
+};