From: Yan, Zheng <zyan@redhat.com>
Date: Wed, 31 Dec 2014 07:48:49 +0000 (+0800)
Subject: mds: properly commit snaprealm to dirfrag
X-Git-Tag: v0.93~87^2~10
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=dda08a0cc9cda6c49d6be0dace2a3748e5a30743;p=ceph.git

mds: properly commit snaprealm to dirfrag

Signed-off-by: Yan, Zheng <zyan@redhat.com>
---

diff --git a/src/mds/CDir.cc b/src/mds/CDir.cc
index 595f2d7e42a2..93fa4ac06ca1 100644
--- a/src/mds/CDir.cc
+++ b/src/mds/CDir.cc
@@ -2013,7 +2013,9 @@ void CDir::_encode_dentry(CDentry *dn, bufferlist& bl,
     if (in->is_multiversion() && snaps && !in->snaprealm)
       in->purge_stale_snap_data(*snaps);
 
+    in->encode_snap_blob(in->snap_blob);
     in->encode_bare(bl);
+    in->snap_blob.clear();
   }
 }