190 	int err;  in test_abba_work()  local
203 	err = ww_mutex_lock(&abba->a_mutex, &ctx);  in test_abba_work()
204 	if (abba->resolve && err == -EDEADLK) {  in test_abba_work()
207 		err = ww_mutex_lock(&abba->b_mutex, &ctx);  in test_abba_work()
210 	if (!err)  in test_abba_work()
215 	abba->result = err;  in test_abba_work()
222 	int err, ret;  in test_abba()  local
245 	err = ww_mutex_lock(&abba.b_mutex, &ctx);  in test_abba()
246 	if (resolve && err == -EDEADLK) {  in test_abba()
249 		err = ww_mutex_lock(&abba.a_mutex, &ctx);  in test_abba()
252 	if (!err)  in test_abba()
262 		if (err || abba.result) {  in test_abba()
264 			       __func__, err, abba.result);  in test_abba()
268 		if (err != -EDEADLK && abba.result != -EDEADLK) {  in test_abba()
270 			       __func__, err, abba.result);  in test_abba()
290 	int err, erra = 0;  in test_cycle_work()  local
298 	err = ww_mutex_lock(cycle->b_mutex, &ctx);  in test_cycle_work()
299 	if (err == -EDEADLK) {  in test_cycle_work()
300 		err = 0;  in test_cycle_work()
306 	if (!err)  in test_cycle_work()
312 	cycle->result = err ?: erra;  in test_cycle_work()
432 		int n, err;  in stress_inorder_work()  local
436 		err = 0;  in stress_inorder_work()
441 			err = ww_mutex_lock(&locks[order[n]], &ctx);  in stress_inorder_work()
442 			if (err < 0)  in stress_inorder_work()
445 		if (!err)  in stress_inorder_work()
454 		if (err == -EDEADLK) {  in stress_inorder_work()
459 		if (err) {  in stress_inorder_work()
461 				    __func__, err);  in stress_inorder_work()
483 	int n, err;  in stress_reorder_work()  local
504 			err = ww_mutex_lock(ll->lock, &ctx);  in stress_reorder_work()
505 			if (!err)  in stress_reorder_work()
512 			if (err != -EDEADLK) {  in stress_reorder_work()
514 					    __func__, err);  in stress_reorder_work()
540 	int err;  in stress_one_work()  local
543 		err = ww_mutex_lock(lock, NULL);  in stress_one_work()
544 		if (!err) {  in stress_one_work()
549 				    __func__, err);  in stress_one_work()