common: fix uninitialized nref in crimson CephContext

Initialize nref(1) in the constructor so put() correctly releases
the context. LeakSanitizer reports a leak.

Signed-off-by: Alexander Indenbaum <aindenba@redhat.com>

diff --git a/src/common/ceph_context.h b/src/common/ceph_context.h
index fce8492ff67ec870bf0d190f0e3c4224b9ba99fc..a0e0cf9b526ab29d4c9791b3b3acf08b729922fb 100644 (file)
--- a/src/common/ceph_context.h
+++ b/src/common/ceph_context.h
@@ -101,7 +101,7 @@ public:
   void put();
 private:
   std::unique_ptr<CryptoRandom> _crypto_random;
-  unsigned nref;
+  unsigned nref = 1;
   ceph::PluginRegistry* _plugin_registry;
 };
 }