From: Xiubo Li <xiubli@redhat.com>
Date: Wed, 7 Apr 2021 03:08:03 +0000 (+0800)
Subject: mds: do not show the default auth if it's unambiguous
X-Git-Tag: v17.1.0~2314^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F40638%2Fhead;p=ceph.git

mds: do not show the default auth if it's unambiguous

Signed-off-by: Xiubo Li <xiubli@redhat.com>
---

diff --git a/src/mds/CDentry.cc b/src/mds/CDentry.cc
index 7d8170f7316..70d33a00165 100644
--- a/src/mds/CDentry.cc
+++ b/src/mds/CDentry.cc
@@ -63,7 +63,10 @@ ostream& operator<<(ostream& out, const CDentry& dn)
     if (dn.is_replicated()) 
       out << dn.get_replicas();
   } else {
-    out << " rep@" << dn.authority();
+    mds_authority_t a = dn.authority();
+    out << " rep@" << a.first;
+    if (a.second != CDIR_AUTH_UNKNOWN)
+      out << "," << a.second;
     out << "." << dn.get_replica_nonce();
   }