Lines Matching refs:r2t
457 struct iscsi_r2t_info *r2t; in iscsi_tcp_cleanup_task() local
465 while (kfifo_out(&tcp_task->r2tqueue, (void*)&r2t, sizeof(void*))) { in iscsi_tcp_cleanup_task()
466 kfifo_in(&tcp_task->r2tpool.queue, (void*)&r2t, in iscsi_tcp_cleanup_task()
471 r2t = tcp_task->r2t; in iscsi_tcp_cleanup_task()
472 if (r2t != NULL) { in iscsi_tcp_cleanup_task()
473 kfifo_in(&tcp_task->r2tpool.queue, (void*)&r2t, in iscsi_tcp_cleanup_task()
475 tcp_task->r2t = NULL; in iscsi_tcp_cleanup_task()
535 struct iscsi_r2t_info *r2t; in iscsi_tcp_r2t_rsp() local
618 rc = kfifo_out(&tcp_task->r2tpool.queue, (void *)&r2t, sizeof(void *)); in iscsi_tcp_r2t_rsp()
628 r2t->exp_statsn = rhdr->statsn; in iscsi_tcp_r2t_rsp()
629 r2t->data_length = data_length; in iscsi_tcp_r2t_rsp()
630 r2t->data_offset = data_offset; in iscsi_tcp_r2t_rsp()
632 r2t->ttt = rhdr->ttt; /* no flip */ in iscsi_tcp_r2t_rsp()
633 r2t->datasn = 0; in iscsi_tcp_r2t_rsp()
634 r2t->sent = 0; in iscsi_tcp_r2t_rsp()
637 kfifo_in(&tcp_task->r2tqueue, (void*)&r2t, sizeof(void*)); in iscsi_tcp_r2t_rsp()
1024 struct iscsi_r2t_info *r2t = NULL; in iscsi_tcp_get_curr_r2t() local
1027 r2t = &task->unsol_r2t; in iscsi_tcp_get_curr_r2t()
1030 if (tcp_task->r2t) { in iscsi_tcp_get_curr_r2t()
1031 r2t = tcp_task->r2t; in iscsi_tcp_get_curr_r2t()
1033 if (r2t->data_length <= r2t->sent) { in iscsi_tcp_get_curr_r2t()
1035 " done with r2t %p\n", r2t); in iscsi_tcp_get_curr_r2t()
1037 (void *)&tcp_task->r2t, in iscsi_tcp_get_curr_r2t()
1039 tcp_task->r2t = r2t = NULL; in iscsi_tcp_get_curr_r2t()
1043 if (r2t == NULL) { in iscsi_tcp_get_curr_r2t()
1045 (void *)&tcp_task->r2t, sizeof(void *)) != in iscsi_tcp_get_curr_r2t()
1047 r2t = NULL; in iscsi_tcp_get_curr_r2t()
1049 r2t = tcp_task->r2t; in iscsi_tcp_get_curr_r2t()
1054 return r2t; in iscsi_tcp_get_curr_r2t()
1069 struct iscsi_r2t_info *r2t; in iscsi_tcp_task_xmit() local
1089 r2t = iscsi_tcp_get_curr_r2t(task); in iscsi_tcp_task_xmit()
1090 if (r2t == NULL) { in iscsi_tcp_task_xmit()
1099 iscsi_prep_data_out_pdu(task, r2t, (struct iscsi_data *) task->hdr); in iscsi_tcp_task_xmit()
1102 r2t, r2t->datasn - 1, task->hdr->itt, in iscsi_tcp_task_xmit()
1103 r2t->data_offset + r2t->sent, r2t->data_count); in iscsi_tcp_task_xmit()
1105 rc = conn->session->tt->init_pdu(task, r2t->data_offset + r2t->sent, in iscsi_tcp_task_xmit()
1106 r2t->data_count); in iscsi_tcp_task_xmit()
1112 r2t->sent += r2t->data_count; in iscsi_tcp_task_xmit()