From: Michal Jarzabek <stiopa@gmail.com>
Date: Tue, 25 Oct 2016 19:21:05 +0000 (+0100)
Subject: mds/MDSRank.h: make destructor protected
X-Git-Tag: v11.1.0~278^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=595cd8988d444c9abfd60dfba948cdb57088082b;p=ceph.git

mds/MDSRank.h: make destructor protected

MDSRank class is inherited from, but doesn't have virtual destructor.
Making destructor protected prevents possibility of deleting derived
classes using base class pointer.

Signed-off-by: Michal Jarzabek <stiopa@gmail.com>
---

diff --git a/src/mds/MDSRank.h b/src/mds/MDSRank.h
index 2a2ea75b2af..19eab804107 100644
--- a/src/mds/MDSRank.h
+++ b/src/mds/MDSRank.h
@@ -280,8 +280,12 @@ class MDSRank {
         MonClient *monc_,
         Context *respawn_hook_,
         Context *suicide_hook_);
+
+  protected:
     ~MDSRank();
 
+  public:
+
     // Daemon lifetime functions: these guys break the abstraction
     // and call up into the parent MDSDaemon instance.  It's kind
     // of unavoidable: if we want any depth into our calls