IB/iser: Post initial receive buffers before sending the final login request

[pandora-kernel.git] / drivers / infiniband / ulp / iser / iscsi_iser.c

diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.c b/drivers/infiniband/ulp/iser/iscsi_iser.c
index 7e7373a..d5f3b69 100644 (file)
--- a/drivers/infiniband/ulp/iser/iscsi_iser.c
+++ b/drivers/infiniband/ulp/iser/iscsi_iser.c
@@ -364,6 +364,9 @@ iscsi_iser_conn_bind(struct iscsi_cls_session *cls_session,
        }
        ib_conn = ep->dd_data;
 
+       if (iser_alloc_rx_descriptors(ib_conn))
+               return -ENOMEM;
+
        /* binds the iSER connection retrieved from the previously
         * connected ep_handle to the iSCSI layer connection. exchanges
         * connection pointers */
@@ -398,19 +401,6 @@ iscsi_iser_conn_stop(struct iscsi_cls_conn *cls_conn, int flag)
        iser_conn->ib_conn = NULL;
 }
 
-static int
-iscsi_iser_conn_start(struct iscsi_cls_conn *cls_conn)
-{
-       struct iscsi_conn *conn = cls_conn->dd_data;
-       int err;
-
-       err = iser_conn_set_full_featured_mode(conn);
-       if (err)
-               return err;
-
-       return iscsi_conn_start(cls_conn);
-}
-
 static void iscsi_iser_session_destroy(struct iscsi_cls_session *cls_session)
 {
        struct Scsi_Host *shost = iscsi_session_to_shost(cls_session);
@@ -724,7 +714,7 @@ static struct iscsi_transport iscsi_iser_transport = {
        .get_conn_param         = iscsi_conn_get_param,
        .get_ep_param           = iscsi_iser_get_ep_param,
        .get_session_param      = iscsi_session_get_param,
-       .start_conn             = iscsi_iser_conn_start,
+       .start_conn             = iscsi_conn_start,
        .stop_conn              = iscsi_iser_conn_stop,
        /* iscsi host params */
        .get_host_param         = iscsi_host_get_param,