deleting consumer thread on pool destruction

test/MatrixTranspose/MatrixTranspose.cpp

@@ -232,20 +232,22 @@ void activity_callback(const char* begin, const char* end, void* arg) {
 
 // Initialize function
 void init_tracing() {
-    // Check tracer domains consitency
-    ROCTRACER_CALL(roctracer_validate_domains());
-    // Enable HIP API callbacks
-    ROCTRACER_CALL(roctracer_enable_api_callback(ROCTRACER_DOMAIN_ANY, 0, hip_api_callback, NULL));
-    // Enable HIP activity tracing
-    roctracer_properties_t properties{};
-    properties.buffer_size = 12;
-    properties.buffer_callback_fun = activity_callback;
-    ROCTRACER_CALL(roctracer_open_pool(&properties));
-    ROCTRACER_CALL(roctracer_enable_api_activity(ROCTRACER_DOMAIN_ANY, 0));
+  // Check tracer domains consitency
+  ROCTRACER_CALL(roctracer_validate_domains());
+  // Enable HIP API callbacks
+  ROCTRACER_CALL(roctracer_enable_api_callback(ROCTRACER_DOMAIN_ANY, 0, hip_api_callback, NULL));
+  // Enable HIP activity tracing
+  roctracer_properties_t properties{};
+  properties.buffer_size = 12;
+  properties.buffer_callback_fun = activity_callback;
+  ROCTRACER_CALL(roctracer_open_pool(&properties));
+  ROCTRACER_CALL(roctracer_enable_api_activity(ROCTRACER_DOMAIN_ANY, 0));
 }
 
 void finish_tracing() {
-    ROCTRACER_CALL(roctracer_close_pool());
+  ROCTRACER_CALL(roctracer_disable_api_callback(ROCTRACER_DOMAIN_ANY, 0));
+  ROCTRACER_CALL(roctracer_disable_api_activity(ROCTRACER_DOMAIN_ANY, 0));
+  ROCTRACER_CALL(roctracer_close_pool());
 }
 #else
 void init_tracing() {}