56 static int handle_op(struct test_thread_data *td, int lockwakeup)  in handle_op()  argument
60 	switch(td->opcode) {  in handle_op()
66 		td->mutexes[td->opdata] = 1;  in handle_op()
67 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
72 			if (td->mutexes[i] == 4) {  in handle_op()
74 				td->mutexes[i] = 0;  in handle_op()
78 		if (!lockwakeup && td->bkl == 4) {  in handle_op()
80 			td->bkl = 0;  in handle_op()
93 	switch(td->opcode) {  in handle_op()
97 		id = td->opdata;  in handle_op()
101 		td->mutexes[id] = 1;  in handle_op()
102 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
104 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
105 		td->mutexes[id] = 4;  in handle_op()
110 		id = td->opdata;  in handle_op()
114 		td->mutexes[id] = 1;  in handle_op()
115 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
117 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
118 		td->mutexes[id] = ret ? 0 : 4;  in handle_op()
122 		id = td->opdata;  in handle_op()
123 		if (id < 0 || id >= MAX_RT_TEST_MUTEXES || td->mutexes[id] != 4)  in handle_op()
126 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
128 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
129 		td->mutexes[id] = 0;  in handle_op()
133 		if (td->bkl)  in handle_op()
135 		td->bkl = 1;  in handle_op()
137 		td->bkl = 4;  in handle_op()
141 		if (td->bkl != 4)  in handle_op()
144 		td->bkl = 0;  in handle_op()
163 	struct test_thread_data *td;  in schedule_rt_mutex_test()  local
173 	td = &thread_data[tid];  in schedule_rt_mutex_test()
175 	op = td->opcode;  in schedule_rt_mutex_test()
176 	dat = td->opdata;  in schedule_rt_mutex_test()
186 		if (td->mutexes[dat] != 1)  in schedule_rt_mutex_test()
189 		td->mutexes[dat] = 2;  in schedule_rt_mutex_test()
190 		td->event = atomic_add_return(1, &rttest_event);  in schedule_rt_mutex_test()
207 		if (td->mutexes[dat] != 2)  in schedule_rt_mutex_test()
210 		td->mutexes[dat] = 3;  in schedule_rt_mutex_test()
211 		td->event = atomic_add_return(1, &rttest_event);  in schedule_rt_mutex_test()
219 		if (td->mutexes[dat] != 2)  in schedule_rt_mutex_test()
222 		td->mutexes[dat] = 1;  in schedule_rt_mutex_test()
223 		td->event = atomic_add_return(1, &rttest_event);  in schedule_rt_mutex_test()
232 	td->opcode = 0;  in schedule_rt_mutex_test()
237 		if (td->opcode > 0) {  in schedule_rt_mutex_test()
241 			ret = handle_op(td, 1);  in schedule_rt_mutex_test()
243 			if (td->opcode == RTTEST_LOCKCONT)  in schedule_rt_mutex_test()
245 			td->opcode = ret;  in schedule_rt_mutex_test()
253 	td->opcode = op;  in schedule_rt_mutex_test()
254 	td->opdata = dat;  in schedule_rt_mutex_test()
259 	struct test_thread_data *td = data;  in test_func()  local
270 		if (td->opcode > 0) {  in test_func()
272 			ret = handle_op(td, 0);  in test_func()
274 			td->opcode = ret;  in test_func()
304 	struct test_thread_data *td;  in sysfs_test_command()  local
308 	td = container_of(dev, struct test_thread_data, sysdev);  in sysfs_test_command()
309 	tid = td->sysdev.id;  in sysfs_test_command()
348 		if (td->opcode > 0)  in sysfs_test_command()
350 		td->opdata = dat;  in sysfs_test_command()
351 		td->opcode = op;  in sysfs_test_command()
366 	struct test_thread_data *td;  in sysfs_test_status()  local
371 	td = container_of(dev, struct test_thread_data, sysdev);  in sysfs_test_status()
372 	tsk = threads[td->sysdev.id];  in sysfs_test_status()
378 		td->opcode, td->event, tsk->state,  in sysfs_test_status()
381 		tsk->pi_blocked_on, td->bkl);  in sysfs_test_status()
384 		curr += sprintf(curr, "%d", td->mutexes[i]);  in sysfs_test_status()
389 			mutexes[td->sysdev.id].owner);  in sysfs_test_status()