From: Radoslaw Zarzynski <rzarzyns@redhat.com>
Date: Fri, 12 Jul 2019 16:17:09 +0000 (-0400)
Subject: common: shared_mutex_debug doesn't use empty group name for lockdep.
X-Git-Tag: v15.1.0~2183^2~2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=2118ca4bd55c78375f8449d34c6697a970472829;p=ceph-ci.git

common: shared_mutex_debug doesn't use empty group name for lockdep.

Signed-off-by: Radoslaw Zarzynski <rzarzyns@redhat.com>
---

diff --git a/src/common/shared_mutex_debug.h b/src/common/shared_mutex_debug.h
index 7a453ca1198..c0abf54b515 100644
--- a/src/common/shared_mutex_debug.h
+++ b/src/common/shared_mutex_debug.h
@@ -19,10 +19,6 @@ class shared_mutex_debug :
   std::atomic<unsigned> nrlock{0};
 
 public:
-  // Mutex concept is DefaultConstructible
-  shared_mutex_debug()
-    : shared_mutex_debug{std::string{}}
-  {}
   shared_mutex_debug(const std::string& n,
 		     bool track_lock=true,
 		     bool enable_lock_dep=true,