rds: avoid unenecessary cong_update in loop transport

[linux.git] / net / rds / rds.h

diff --git a/net/rds/rds.h b/net/rds/rds.h
index b04c333d9d1c201ba4aa4617c750941cf4cdfec7..f2272fb8cd456e7b5bb2495d5d02691803c3769f 100644 (file)
--- a/net/rds/rds.h
+++ b/net/rds/rds.h
@@ -479,6 +479,11 @@ struct rds_notifier {
        int                     n_status;
 };
 
+/* Available as part of RDS core, so doesn't need to participate
+ * in get_preferred transport etc
+ */
+#define        RDS_TRANS_LOOP  3
+
 /**
  * struct rds_transport -  transport specific behavioural hooks
  *