From: yonghengdexin735 <zhang.zezhu@zte.com.cn>
Date: Sat, 12 Aug 2017 07:00:53 +0000 (+0800)
Subject: add const to member function
X-Git-Tag: v13.0.1~1161^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=dac5b8e2f37754c3d4f80b980c20ff57deb97ebf;p=ceph.git

add const to member function

Signed-off-by: yonghengdexin735 <zhang.zezhu@zte.com.cn>
---

diff --git a/src/messages/MDentryLink.h b/src/messages/MDentryLink.h
index eb079da2496f..5b4b6b280453 100644
--- a/src/messages/MDentryLink.h
+++ b/src/messages/MDentryLink.h
@@ -23,10 +23,10 @@ class MDentryLink : public Message {
   bool is_primary = false;
 
  public:
-  dirfrag_t get_subtree() { return subtree; }
-  dirfrag_t get_dirfrag() { return dirfrag; }
-  string& get_dn() { return dn; }
-  bool get_is_primary() { return is_primary; }
+  dirfrag_t get_subtree() const { return subtree; }
+  dirfrag_t get_dirfrag() const { return dirfrag; }
+  const string& get_dn() const { return dn; }
+  bool get_is_primary() const { return is_primary; }
 
   bufferlist bl;