RDS: Turn down alarming reconnect messages

RDS's error messages when a connection goes down are a little
extreme. A connection may go down, and it will be re-established,
and everything is fine. This patch links these messages through
rdsdebug(), instead of to printk directly.

Signed-off-by: Andy Grover <andy.grover@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

3 files changed, 6 insertions, 3 deletions

diff --git a/net/rds/ib_cm.c b/net/rds/ib_cm.c
index 647cb8ffc39b..e1f124bf03bb 100644
--- a/net/rds/ib_cm.c
+++ b/net/rds/ib_cm.c
@@ -203,9 +203,10 @@ static void rds_ib_qp_event_handler(struct ib_event *event, void *data)
                 rdma_notify(ic->i_cm_id, IB_EVENT_COMM_EST);
                 break;
         default:
-                rds_ib_conn_error(conn, "RDS/IB: Fatal QP Event %u "
+                rdsdebug("Fatal QP Event %u "
                         "- connection %pI4->%pI4, reconnecting\n",
                         event->event, &conn->c_laddr, &conn->c_faddr);
+                rds_conn_drop(conn);
                 break;
         }
 }
diff --git a/net/rds/iw_cm.c b/net/rds/iw_cm.c
index 394cf6b4d0aa..6bc638fd252c 100644
--- a/net/rds/iw_cm.c
+++ b/net/rds/iw_cm.c
@@ -156,9 +156,11 @@ static void rds_iw_qp_event_handler(struct ib_event *event, void *data)
         case IB_EVENT_QP_REQ_ERR:
         case IB_EVENT_QP_FATAL:
         default:
-                rds_iw_conn_error(conn, "RDS/IW: Fatal QP Event %u - connection %pI4->%pI4...reconnecting\n",
+                rdsdebug("Fatal QP Event %u "
+                        "- connection %pI4->%pI4, reconnecting\n",
                         event->event, &conn->c_laddr,
                         &conn->c_faddr);
+                rds_conn_drop(conn);
                 break;
         }
 }
diff --git a/net/rds/rdma_transport.c b/net/rds/rdma_transport.c
index 31f9c72b8d76..5ea82fc47c3e 100644
--- a/net/rds/rdma_transport.c
+++ b/net/rds/rdma_transport.c
@@ -101,7 +101,7 @@ int rds_rdma_cm_event_handler(struct rdma_cm_id *cm_id,
                 break;
 
         case RDMA_CM_EVENT_DISCONNECTED:
-                printk(KERN_WARNING "RDS/RDMA: DISCONNECT event - dropping connection "
+                rdsdebug("DISCONNECT event - dropping connection "
                         "%pI4->%pI4\n", &conn->c_laddr,
                          &conn->c_faddr);
                 rds_conn_drop(conn);