From fc036b6edd6ebc14424f770b465d3707fd585f57 Mon Sep 17 00:00:00 2001
From: Noah Watkins <noahwatkins@gmail.com>
Date: Mon, 26 May 2014 11:38:46 -0700
Subject: [PATCH] lib: implement WaitForLatestOSDMap

Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
---
 conn.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/conn.go b/conn.go
index 7b1222b..f23d0b7 100644
--- a/conn.go
+++ b/conn.go
@@ -118,3 +118,14 @@ func (c *Conn) SetConfigOption(option, value string) error {
         return nil
     }
 }
+
+// WaitForLatestOSDMap blocks the caller until the latest OSD map has been
+// retrieved. It returns an error, if any.
+func (c *Conn) WaitForLatestOSDMap() error {
+    ret := C.rados_wait_for_latest_osdmap(c.cluster)
+    if ret < 0 {
+        return RadosError(int(ret))
+    } else {
+        return nil
+    }
+}