From: amitkuma <amitkuma@redhat.com>
Date: Tue, 29 Aug 2017 15:46:50 +0000 (+0530)
Subject: common: logically dead code inside shunique_lock.h
X-Git-Tag: v13.0.1~1136^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F17341%2Fhead;p=ceph.git

common: logically dead code inside shunique_lock.h

Fixes the coverity issue:

** 1352097 Structurally dead code

CID 1352097 (#1 of 1): Structurally dead code (UNREACHABLE)
unreachable: This code cannot be reached: return ceph::shunique_lock<...

Signed-off-by: Amit Kumar <amitkuma@redhat.com>
---

diff --git a/src/common/shunique_lock.h b/src/common/shunique_lock.h
index b7ad08cc10af..0064b4aab04c 100644
--- a/src/common/shunique_lock.h
+++ b/src/common/shunique_lock.h
@@ -323,7 +323,6 @@ public:
     }
     throw std::system_error((int)std::errc::operation_not_permitted,
 			    std::generic_category());
-    return unique_lock_type();
   }
 
   shared_lock_type release_to_shared() {