msg: add const version of get_payload

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>

diff --git a/src/msg/Message.h b/src/msg/Message.h
index 5a52b6370ecfc1633b54dd20ec24471f6dc86748..796dbc456a3e801609af392b887013a2f9b8e0e3 100644 (file)
--- a/src/msg/Message.h
+++ b/src/msg/Message.h
@@ -384,6 +384,7 @@ public:
 
   bool empty_payload() const { return payload.length() == 0; }
   bufferlist& get_payload() { return payload; }
+  const bufferlist& get_payload() const { return payload; }
   void set_payload(bufferlist& bl) {
     if (byte_throttler)
       byte_throttler->put(payload.length());