diff options
Diffstat (limited to 'drivers/infiniband/ulp/iser/iser_initiator.c')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iser_initiator.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c index 08dc81c46f4..b82a5f2d4d3 100644 --- a/drivers/infiniband/ulp/iser/iser_initiator.c +++ b/drivers/infiniband/ulp/iser/iser_initiator.c @@ -537,13 +537,11 @@ void iser_rcv_completion(struct iser_desc *rx_desc, { struct iser_dto *dto = &rx_desc->dto; struct iscsi_iser_conn *conn = dto->ib_conn->iser_conn; - struct iscsi_session *session = conn->iscsi_conn->session; struct iscsi_cmd_task *ctask; struct iscsi_iser_cmd_task *iser_ctask; struct iscsi_hdr *hdr; char *rx_data = NULL; int rx_data_len = 0; - unsigned int itt; unsigned char opcode; hdr = &rx_desc->iscsi_header; @@ -559,19 +557,18 @@ void iser_rcv_completion(struct iser_desc *rx_desc, opcode = hdr->opcode & ISCSI_OPCODE_MASK; if (opcode == ISCSI_OP_SCSI_CMD_RSP) { - itt = get_itt(hdr->itt); /* mask out cid and age bits */ - if (!(itt < session->cmds_max)) + ctask = iscsi_itt_to_ctask(conn->iscsi_conn, hdr->itt); + if (!ctask) iser_err("itt can't be matched to task!!! " - "conn %p opcode %d cmds_max %d itt %d\n", - conn->iscsi_conn,opcode,session->cmds_max,itt); - /* use the mapping given with the cmds array indexed by itt */ - ctask = (struct iscsi_cmd_task *)session->cmds[itt]; - iser_ctask = ctask->dd_data; - iser_dbg("itt %d ctask %p\n",itt,ctask); - iser_ctask->status = ISER_TASK_STATUS_COMPLETED; - iser_ctask_rdma_finalize(iser_ctask); + "conn %p opcode %d itt %d\n", + conn->iscsi_conn, opcode, hdr->itt); + else { + iser_ctask = ctask->dd_data; + iser_dbg("itt %d ctask %p\n",hdr->itt, ctask); + iser_ctask->status = ISER_TASK_STATUS_COMPLETED; + iser_ctask_rdma_finalize(iser_ctask); + } } - iser_dto_buffs_release(dto); iscsi_iser_recv(conn->iscsi_conn, hdr, rx_data, rx_data_len); |