From: Sage Weil <sage@redhat.com>
Date: Fri, 2 Sep 2016 18:30:54 +0000 (-0400)
Subject: messages/MMDSMap: reencode MDSMap for old (non-addr2) clients
X-Git-Tag: v11.1.0~515^2~5
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=5e51cea658d1b11d00c2b7f7b767775ece0efaba;p=ceph.git

messages/MMDSMap: reencode MDSMap for old (non-addr2) clients

Signed-off-by: Sage Weil <sage@redhat.com>
---

diff --git a/src/messages/MMDSMap.h b/src/messages/MMDSMap.h
index d177369ce75..99474822884 100644
--- a/src/messages/MMDSMap.h
+++ b/src/messages/MMDSMap.h
@@ -60,7 +60,8 @@ public:
     ::encode(fsid, payload);
     ::encode(epoch, payload);
     if ((features & CEPH_FEATURE_PGID64) == 0 ||
-	(features & CEPH_FEATURE_MDSENC) == 0) {
+	(features & CEPH_FEATURE_MDSENC) == 0 ||
+	(features & CEPH_FEATURE_MSG_ADDR2) == 0) {
       // reencode for old clients.
       MDSMap m;
       m.decode(encoded);