453 	struct iscsi_tcp_task *tcp_task = task->dd_data;  in iscsi_tcp_cleanup_task()  local
461 	while (kfifo_out(&tcp_task->r2tqueue, (void*)&r2t, sizeof(void*))) {  in iscsi_tcp_cleanup_task()
462 		kfifo_in(&tcp_task->r2tpool.queue, (void*)&r2t,  in iscsi_tcp_cleanup_task()
467 	r2t = tcp_task->r2t;  in iscsi_tcp_cleanup_task()
469 		kfifo_in(&tcp_task->r2tpool.queue, (void*)&r2t,  in iscsi_tcp_cleanup_task()
471 		tcp_task->r2t = NULL;  in iscsi_tcp_cleanup_task()
484 	struct iscsi_tcp_task *tcp_task = task->dd_data;  in iscsi_tcp_data_in()  local
499 	if (tcp_task->exp_datasn != datasn) {  in iscsi_tcp_data_in()
501 			      "\n", tcp_task->exp_datasn, datasn);  in iscsi_tcp_data_in()
505 	tcp_task->exp_datasn++;  in iscsi_tcp_data_in()
507 	tcp_task->data_offset = be32_to_cpu(rhdr->offset);  in iscsi_tcp_data_in()
508 	if (tcp_task->data_offset + tcp_conn->in.datalen > total_in_length) {  in iscsi_tcp_data_in()
510 			      "total_length_in(%d)\n", tcp_task->data_offset,  in iscsi_tcp_data_in()
527 	struct iscsi_tcp_task *tcp_task = task->dd_data;  in iscsi_tcp_r2t_rsp()  local
541 	if (tcp_task->exp_datasn != r2tsn){  in iscsi_tcp_r2t_rsp()
543 			      tcp_task->exp_datasn, r2tsn);  in iscsi_tcp_r2t_rsp()
557 	rc = kfifo_out(&tcp_task->r2tpool.queue, (void*)&r2t, sizeof(void*));  in iscsi_tcp_r2t_rsp()
570 		kfifo_in(&tcp_task->r2tpool.queue, (void*)&r2t,  in iscsi_tcp_r2t_rsp()
586 		kfifo_in(&tcp_task->r2tpool.queue, (void*)&r2t,  in iscsi_tcp_r2t_rsp()
595 	tcp_task->exp_datasn = r2tsn + 1;  in iscsi_tcp_r2t_rsp()
596 	kfifo_in(&tcp_task->r2tqueue, (void*)&r2t, sizeof(void*));  in iscsi_tcp_r2t_rsp()
682 			struct iscsi_tcp_task *tcp_task = task->dd_data;  in iscsi_tcp_hdr_dissect()  local
700 				      tcp_task->data_offset,  in iscsi_tcp_hdr_dissect()
706 						   tcp_task->data_offset,  in iscsi_tcp_hdr_dissect()
952 	struct iscsi_tcp_task *tcp_task = task->dd_data;  in iscsi_tcp_task_init()  local
967 	BUG_ON(kfifo_len(&tcp_task->r2tqueue));  in iscsi_tcp_task_init()
968 	tcp_task->exp_datasn = 0;  in iscsi_tcp_task_init()
985 	struct iscsi_tcp_task *tcp_task = task->dd_data;  in iscsi_tcp_get_curr_r2t()  local
992 		if (tcp_task->r2t) {  in iscsi_tcp_get_curr_r2t()
993 			r2t = tcp_task->r2t;  in iscsi_tcp_get_curr_r2t()
998 				kfifo_in(&tcp_task->r2tpool.queue,  in iscsi_tcp_get_curr_r2t()
999 					    (void *)&tcp_task->r2t,  in iscsi_tcp_get_curr_r2t()
1001 				tcp_task->r2t = r2t = NULL;  in iscsi_tcp_get_curr_r2t()
1006 			if (kfifo_out(&tcp_task->r2tqueue,  in iscsi_tcp_get_curr_r2t()
1007 			    (void *)&tcp_task->r2t, sizeof(void *)) !=  in iscsi_tcp_get_curr_r2t()
1011 				r2t = tcp_task->r2t;  in iscsi_tcp_get_curr_r2t()
1122 		struct iscsi_tcp_task *tcp_task = task->dd_data;  in iscsi_tcp_r2tpool_alloc()  local
1131 		if (iscsi_pool_init(&tcp_task->r2tpool,  in iscsi_tcp_r2tpool_alloc()
1138 		if (kfifo_alloc(&tcp_task->r2tqueue,  in iscsi_tcp_r2tpool_alloc()
1140 			iscsi_pool_free(&tcp_task->r2tpool);  in iscsi_tcp_r2tpool_alloc()
1150 		struct iscsi_tcp_task *tcp_task = task->dd_data;  in iscsi_tcp_r2tpool_alloc()  local
1152 		kfifo_free(&tcp_task->r2tqueue);  in iscsi_tcp_r2tpool_alloc()
1153 		iscsi_pool_free(&tcp_task->r2tpool);  in iscsi_tcp_r2tpool_alloc()
1165 		struct iscsi_tcp_task *tcp_task = task->dd_data;  in iscsi_tcp_r2tpool_free()  local
1167 		kfifo_free(&tcp_task->r2tqueue);  in iscsi_tcp_r2tpool_free()
1168 		iscsi_pool_free(&tcp_task->r2tpool);  in iscsi_tcp_r2tpool_free()