perf tools: Release session and symbol resources on exit

[mv-sheeva.git] / tools / perf / util / symbol.c

diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index d99497ec52aa1b417abe7736afe87aa591f968c9..94cdf68440cd6533a760a366c70a6768b35ce77a 100644 (file)
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -2245,6 +2245,15 @@ out_free_comm_list:
        return -1;
 }
 
+void symbol__exit(void)
+{
+       strlist__delete(symbol_conf.sym_list);
+       strlist__delete(symbol_conf.dso_list);
+       strlist__delete(symbol_conf.comm_list);
+       vmlinux_path__exit();
+       symbol_conf.sym_list = symbol_conf.dso_list = symbol_conf.comm_list = NULL;
+}
+
 int machines__create_kernel_maps(struct rb_root *self, pid_t pid)
 {
        struct machine *machine = machines__findnew(self, pid);