rgw: don't leak RGWRados::cr_registry on error

Signed-off-by: Casey Bodley <cbodley@redhat.com>

diff --git a/src/rgw/rgw_rados.cc b/src/rgw/rgw_rados.cc
index 7d21e2f7c97c5679c0535e84fb843f35d4f8b289..60430c4b4b0c3cb5bce68c9f71d73c1448913140 100644 (file)
--- a/src/rgw/rgw_rados.cc
+++ b/src/rgw/rgw_rados.cc
@@ -3213,14 +3213,16 @@ int RGWRados::init_rados()
     }
   }
 
-  cr_registry = new RGWCoroutinesManagerRegistry(cct);
-  ret =  cr_registry->hook_to_admin_command("cr dump");
+  auto crs = std::unique_ptr<RGWCoroutinesManagerRegistry>{
+    new RGWCoroutinesManagerRegistry(cct)};
+  ret = crs->hook_to_admin_command("cr dump");
   if (ret < 0) {
     return ret;
   }
 
   meta_mgr = new RGWMetadataManager(cct, this);
   data_log = new RGWDataChangesLog(cct, this);
+  cr_registry = crs.release();
 
   std::swap(handles, rados);
   return ret;