146 struct actions {  struct
195 static struct actions pipe_actions = {
234 static struct actions yield_actions = {
364 static struct actions futex_actions = {
400 	struct actions *actions = &yield_actions;  in main()  local
424 				actions = &pipe_actions;  in main()
426 				actions = &yield_actions;  in main()
428 				actions = &futex_actions;  in main()
459 	if (actions == &pipe_actions)  in main()
461 	else if (actions == &yield_actions)  in main()
475 	actions->setup(cpu1, cpu2);  in main()
477 	start_fn(actions->thread1, NULL, cpu1);  in main()
478 	start_fn(actions->thread2, NULL, cpu2);  in main()