122 	int faila;  member
592 		int fa = last->faila;  in rbio_can_merge()
594 		int cur_fa = cur->faila;  in rbio_can_merge()
597 		if (last->faila >= last->failb) {  in rbio_can_merge()
599 			fb = last->faila;  in rbio_can_merge()
602 		if (cur->faila >= cur->failb) {  in rbio_can_merge()
604 			cur_fb = cur->faila;  in rbio_can_merge()
1004 	rbio->faila = -1;  in alloc_rbio()
1137 	if (rbio->faila >= 0 || rbio->failb >= 0) {  in validate_rbio_for_rmw()
1138 		BUG_ON(rbio->faila == rbio->real_stripes - 1);  in validate_rbio_for_rmw()
1400 	if (rbio->faila == failed || rbio->failb == failed)  in fail_rbio_index()
1403 	if (rbio->faila == -1) {  in fail_rbio_index()
1405 		rbio->faila = failed;  in fail_rbio_index()
1791 	int faila = -1, failb = -1;  in __raid_recover_end_io()  local
1802 	faila = rbio->faila;  in __raid_recover_end_io()
1833 			    (stripe == faila || stripe == failb)) {  in __raid_recover_end_io()
1848 				if (faila == rbio->nr_data) {  in __raid_recover_end_io()
1865 			if (faila > failb)  in __raid_recover_end_io()
1866 				swap(faila, failb);  in __raid_recover_end_io()
1875 				if (rbio->bbio->raid_map[faila] ==  in __raid_recover_end_io()
1889 						  PAGE_SIZE, faila, pointers);  in __raid_recover_end_io()
1892 						  PAGE_SIZE, faila, failb,  in __raid_recover_end_io()
1902 			copy_page(pointers[faila], pointers[rbio->nr_data]);  in __raid_recover_end_io()
1905 			p = pointers[faila];  in __raid_recover_end_io()
1906 			for (stripe = faila; stripe < rbio->nr_data - 1; stripe++)  in __raid_recover_end_io()
1921 				if (faila != -1) {  in __raid_recover_end_io()
1922 					page = rbio_stripe_page(rbio, faila, i);  in __raid_recover_end_io()
1938 			    (stripe == faila || stripe == failb)) {  in __raid_recover_end_io()
1981 		rbio->faila = -1;  in __raid_recover_end_io()
2053 		if (rbio->faila == stripe || rbio->failb == stripe) {  in __raid56_parity_recover()
2149 	rbio->faila = find_logical_bio_stripe(rbio, bio);  in raid56_parity_recover()
2150 	if (rbio->faila == -1) {  in raid56_parity_recover()
2181 		if (rbio->failb <= rbio->faila)  in raid56_parity_recover()
2497 	if (rbio->faila >= 0 || rbio->failb >= 0) {  in validate_rbio_for_parity_scrub()
2500 		if (is_data_stripe(rbio, rbio->faila))  in validate_rbio_for_parity_scrub()
2502 		else if (is_parity_stripe(rbio->faila))  in validate_rbio_for_parity_scrub()
2503 			failp = rbio->faila;  in validate_rbio_for_parity_scrub()
2698 	rbio->faila = find_logical_bio_stripe(rbio, bio);  in raid56_alloc_missing_rbio()
2699 	if (rbio->faila == -1) {  in raid56_alloc_missing_rbio()