2 files changed, 3 insertions, 11 deletions

diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h
index 61bc8f75b267..8d48cf8f2e3f 100644
--- a/include/scsi/libiscsi.h
+++ b/include/scsi/libiscsi.h
@@ -90,6 +90,7 @@ enum {
         ISCSI_TASK_COMPLETED,
         ISCSI_TASK_PENDING,
         ISCSI_TASK_RUNNING,
+        ISCSI_TASK_ABORTING,
 };
 
 struct iscsi_cmd_task {
@@ -150,18 +151,11 @@ struct iscsi_conn {
         struct iscsi_cmd_task   *ctask;         /* xmit ctask in progress */
 
         /* xmit */
-        struct kfifo            *immqueue;      /* immediate xmit queue */
         struct kfifo            *mgmtqueue;     /* mgmt (control) xmit queue */
         struct list_head        mgmt_run_list;  /* list of control tasks */
         struct list_head        xmitqueue;      /* data-path cmd queue */
         struct list_head        run_list;       /* list of cmds in progress */
         struct work_struct      xmitwork;       /* per-conn. xmit workqueue */
-        /*
-         * serializes connection xmit, access to kfifos:
-         * xmitqueue, immqueue, mgmtqueue
-         */
-        struct mutex            xmitmutex;
-
         unsigned long           suspend_tx;     /* suspend Tx */
         unsigned long           suspend_rx;     /* suspend Rx */
 
@@ -303,8 +297,7 @@ extern int iscsi_conn_get_param(struct iscsi_cls_conn *cls_conn,
 /*
  * pdu and task processing
  */
-extern int iscsi_check_assign_cmdsn(struct iscsi_session *,
-                                    struct iscsi_nopin *);
+extern void iscsi_update_cmdsn(struct iscsi_session *, struct iscsi_nopin *);
 extern void iscsi_prep_unsolicit_data_pdu(struct iscsi_cmd_task *,
                                         struct iscsi_data *hdr);
 extern int iscsi_conn_send_pdu(struct iscsi_cls_conn *, struct iscsi_hdr *,
diff --git a/include/scsi/scsi_transport_iscsi.h b/include/scsi/scsi_transport_iscsi.h
index 1ac450b06909..abc4068621d8 100644
--- a/include/scsi/scsi_transport_iscsi.h
+++ b/include/scsi/scsi_transport_iscsi.h
@@ -117,8 +117,7 @@ struct iscsi_transport {
                            struct iscsi_stats *stats);
         void (*init_cmd_task) (struct iscsi_cmd_task *ctask);
         void (*init_mgmt_task) (struct iscsi_conn *conn,
-                                struct iscsi_mgmt_task *mtask,
-                                char *data, uint32_t data_size);
+                                struct iscsi_mgmt_task *mtask);
         int (*xmit_cmd_task) (struct iscsi_conn *conn,
                               struct iscsi_cmd_task *ctask);
         void (*cleanup_cmd_task) (struct iscsi_conn *conn,