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-rw-r--r--drivers/scsi/libiscsi.c26
-rw-r--r--drivers/scsi/scsi_transport_iscsi.c18
2 files changed, 18 insertions, 26 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c
index 7ad11e42306d..bfd2aaa9b66b 100644
--- a/drivers/scsi/libiscsi.c
+++ b/drivers/scsi/libiscsi.c
@@ -3179,9 +3179,10 @@ fail_mgmt_tasks(struct iscsi_session *session, struct iscsi_conn *conn)
}
}
-static void iscsi_start_session_recovery(struct iscsi_session *session,
- struct iscsi_conn *conn, int flag)
+void iscsi_conn_stop(struct iscsi_cls_conn *cls_conn, int flag)
{
+ struct iscsi_conn *conn = cls_conn->dd_data;
+ struct iscsi_session *session = conn->session;
int old_stop_stage;
mutex_lock(&session->eh_mutex);
@@ -3239,27 +3240,6 @@ static void iscsi_start_session_recovery(struct iscsi_session *session,
spin_unlock_bh(&session->frwd_lock);
mutex_unlock(&session->eh_mutex);
}
-
-void iscsi_conn_stop(struct iscsi_cls_conn *cls_conn, int flag)
-{
- struct iscsi_conn *conn = cls_conn->dd_data;
- struct iscsi_session *session = conn->session;
-
- switch (flag) {
- case STOP_CONN_RECOVER:
- cls_conn->state = ISCSI_CONN_FAILED;
- break;
- case STOP_CONN_TERM:
- cls_conn->state = ISCSI_CONN_DOWN;
- break;
- default:
- iscsi_conn_printk(KERN_ERR, conn,
- "invalid stop flag %d\n", flag);
- return;
- }
-
- iscsi_start_session_recovery(session, conn, flag);
-}
EXPORT_SYMBOL_GPL(iscsi_conn_stop);
int iscsi_conn_bind(struct iscsi_cls_session *cls_session,
diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c
index bebfb355abdf..21a2d997a72e 100644
--- a/drivers/scsi/scsi_transport_iscsi.c
+++ b/drivers/scsi/scsi_transport_iscsi.c
@@ -2470,10 +2470,22 @@ static void iscsi_if_stop_conn(struct iscsi_cls_conn *conn, int flag)
* it works.
*/
mutex_lock(&conn_mutex);
+ switch (flag) {
+ case STOP_CONN_RECOVER:
+ conn->state = ISCSI_CONN_FAILED;
+ break;
+ case STOP_CONN_TERM:
+ conn->state = ISCSI_CONN_DOWN;
+ break;
+ default:
+ iscsi_cls_conn_printk(KERN_ERR, conn,
+ "invalid stop flag %d\n", flag);
+ goto unlock;
+ }
+
conn->transport->stop_conn(conn, flag);
- conn->state = ISCSI_CONN_DOWN;
+unlock:
mutex_unlock(&conn_mutex);
-
}
static void stop_conn_work_fn(struct work_struct *work)
@@ -2961,7 +2973,7 @@ static int iscsi_if_ep_disconnect(struct iscsi_transport *transport,
mutex_lock(&conn->ep_mutex);
conn->ep = NULL;
mutex_unlock(&conn->ep_mutex);
- conn->state = ISCSI_CONN_DOWN;
+ conn->state = ISCSI_CONN_FAILED;
}
transport->ep_disconnect(ep);